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U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system Sec19 Feb 2019 U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system, United States

Text

Entity

entityName Societal CDMO, Inc.
Cik 1588972
Form 10-K
Filed 2019-02-19
Fp FY
Fy 2018
Accn 0001564590-19-003187

Facts up to 2019-02-15

Description Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Fact EntityCommonStockSharesOutstanding
Label Entity Common Stock, Shares Outstanding
Taxonomy dei
Unit shares
Val 21,872,803

Facts up to 2018-12-31

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fact ProceedsFromIssuanceOfCommonStock
    Label Proceeds from Issuance of Common Stock
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 16,965,000
  2. Description Amount of discretionary contributions made by an employer to a defined contribution plan.
    Fact DefinedContributionPlanEmployerDiscretionaryContributionAmount
    Label Defined Contribution Plan, Employer Discretionary Contribution Amount
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,338,000
  3. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 17,436,000
  4. Description Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.
    Fact PrepaidExpenseAndOtherAssetsCurrent
    Label Prepaid Expense and Other Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 3,861,000
  5. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityCurrent
    Label Business Combination, Contingent Consideration, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 10,354,000
  6. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,267,000
  7. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueThereafter
    Frame CY2018Q4I
    Label Operating Leases, Future Minimum Payments, Due Thereafter
    Taxonomy us-gaap
    Unit USD
    Val 403,000
  8. Description The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.
    Fact IncreaseDecreaseInAccountsReceivable
    Label Increase (Decrease) in Accounts Receivable
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,180,000
  9. Description The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.
    Fact IncreaseDecreaseInInventories
    Label Increase (Decrease) in Inventories
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 860,000
  10. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
    Frame CY2018Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 700,000
  11. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact Goodwill
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 6,446,000
  12. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  13. Description Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.
    Fact AdditionalPaidInCapitalCommonStock
    Label Additional Paid in Capital, Common Stock
    Taxonomy us-gaap
    Unit USD
    Val 168,535,000
  14. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fact NetCashProvidedByUsedInFinancingActivities
    Frame CY2018
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 27,728,000
  15. Description Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
    Fact RevenueFromContractWithCustomerExcludingAssessedTax
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 77,347,000
  16. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -15,044,000
  17. Description The fair value of stock issued in noncash financing activities.
    Fact StockIssued1
    Label Stock Issued
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 357,000
  18. Description The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareBasicAndDiluted
    Frame CY2018
    Label Earnings Per Share, Basic and Diluted
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -3.9
  19. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
    Frame CY2018Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year One
    Taxonomy us-gaap
    Unit USD
    Val 2,583,000
  20. Description Percentage employer matches of the employee's percentage contribution matched.
    Fact DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
    Frame CY2018
    Label Defined Contribution Plan, Employer Matching Contribution, Percent of Match
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val 1
  21. Description Amount of increase (decrease) in revenue recognized for cumulative catch-up adjustment from change in estimate of transaction price which increases (decreases) right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Includes, but is not limited to, change in assessment of whether estimate of variable consideration is constrained.
    Fact ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice
    Frame CY2018
    Label Contract with Customer, Asset, Cumulative Catch-up Adjustment to Revenue, Change in Estimate of Transaction Price
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 817,000
  22. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -32,126,000
  23. Description Value, after value of shares used to satisfy grantee's tax withholding obligation for award under share-based payment arrangement, of restricted shares issued. Excludes cash used to satisfy grantee's tax withholding obligation.
    Fact RestrictedStockValueSharesIssuedNetOfTaxWithholdings
    Label Restricted Stock, Value, Shares Issued Net of Tax Withholdings
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 91,000
  24. Description Weighted average price at which option holders acquired shares when converting their stock options into shares.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.17
  25. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -79,723,000
  26. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fact EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Frame CY2018
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.04
  27. Description Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
    Frame CY2018
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  28. Description For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period
    Start 2018-01-01
    Taxonomy us-gaap
    Unit shares
    Val 414,359
  29. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,526,000
  30. Description The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
    Fact ProfitLoss
    Label Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -79,723,000
  31. Description The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
    Fact AmortizationOfIntangibleAssets
    Label Amortization of Intangible Assets
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,583,000
  32. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -79,722,000
  33. Description Gross number of share options (or share units) granted during the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
    Start 2018-01-01
    Taxonomy us-gaap
    Unit shares
    Val 949,861
  34. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.
    Fact EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.01
  35. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueInFourYears
    Label Operating Leases, Future Minimum Payments, Due in Four Years
    Taxonomy us-gaap
    Unit USD
    Val 529,000
  36. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentNet
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 45,640,000
  37. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fact PreferredStockParOrStatedValuePerShare
    Label Preferred Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  38. Description Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).
    Fact WeightedAverageNumberOfShareOutstandingBasicAndDiluted
    Frame CY2018
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2018-01-01
    Taxonomy us-gaap
    Unit shares
    Val 20,465,106
  39. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 288,000
  40. Description Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.
    Fact PaymentsRelatedToTaxWithholdingForShareBasedCompensation
    Label Payment, Tax Withholding, Share-based Payment Arrangement
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 91,000
  41. Description Amount of expense (income) related to adjustment to fair value of warrant liability.
    Fact FairValueAdjustmentOfWarrants
    Label Fair Value Adjustment of Warrants
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 284,000
  42. Description Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.
    Fact OperatingLeasesFutureMinimumPaymentsDue
    Label Operating Leases, Future Minimum Payments Due
    Taxonomy us-gaap
    Unit USD
    Val 2,849,000
  43. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueInThreeYears
    Label Operating Leases, Future Minimum Payments, Due in Three Years
    Taxonomy us-gaap
    Unit USD
    Val 523,000
  44. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
    Frame CY2018Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 2,583,000
  45. Description Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.
    Fact InterestPaidNet
    Label Interest Paid, Excluding Capitalized Interest, Operating Activities
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,134,000
  46. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -7,620,000
  47. Description Future cash outflow to pay for purchases of fixed assets that have occurred.
    Fact CapitalExpendituresIncurredButNotYetPaid
    Label Capital Expenditures Incurred but Not yet Paid
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,581,000
  48. Description Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.
    Fact DebtInstrumentCarryingAmount
    Frame CY2018Q4I
    Label Long-term Debt, Gross
    Taxonomy us-gaap
    Unit USD
    Val 70,000,000
  49. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -62,287,000
  50. Description The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.
    Fact PaymentsOfDebtIssuanceCosts
    Label Payments of Debt Issuance Costs
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 961,000
  51. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from contingent liabilities.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsContingencies
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Contingencies
    Taxonomy us-gaap
    Unit USD
    Val 9,816,000
  52. Description Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AvailableForSaleDebtSecuritiesAmortizedCostBasis
    Label Debt Securities, Available-for-sale, Amortized Cost
    Taxonomy us-gaap
    Unit USD
    Val 29,714,000
  53. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  54. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fact AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 19,004,000
  55. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -130,000
  56. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,129,000
  57. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 155,493,000
  58. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.62
  59. Description Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
    Fact AccountsReceivableNetCurrent
    Label Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 12,866,000
  60. Description Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
    Frame CY2018Q4I
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
    Taxonomy us-gaap
    Unit USD
    Val 0
  61. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val -188,253,000
  62. Description Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
    Frame CY2018Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.24
  63. Description Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
    Frame CY2018Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 3,775,065
  64. Description The cash outflows from the purchase of net carrying value allocated to in-process research and development costs and materials acquired in a business combination.
    Fact PaymentsToAcquireInProcessResearchAndDevelopment
    Frame CY2018
    Label Payments to Acquire in Process Research and Development
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 82,000
  65. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fact DeferredTaxAssetsValuationAllowance
    Label Deferred Tax Assets, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 40,417,000
  66. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fact EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.21
  67. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill.
    Fact DeferredTaxAssetsGoodwillAndIntangibleAssets
    Label Deferred Tax Assets, Goodwill and Intangible Assets
    Taxonomy us-gaap
    Unit USD
    Val 3,194,000
  68. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact GeneralAndAdministrativeExpense
    Frame CY2018
    Label General and Administrative Expense
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 36,879,000
  69. Description Weighted average price of options that were either forfeited or expired.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 8.81
  70. Description Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsNet
    Label Deferred Tax Assets, Net of Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 2,767,000
  71. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueInTwoYears
    Label Operating Leases, Future Minimum Payments, Due in Two Years
    Taxonomy us-gaap
    Unit USD
    Val 613,000
  72. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  73. Description Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedProfessionalFeesCurrent
    Label Accrued Professional Fees, Current
    Taxonomy us-gaap
    Unit USD
    Val 672,000
  74. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -131,000
  75. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fact NetCashProvidedByUsedInInvestingActivities
    Frame CY2018
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -7,083,000
  76. Description Amount of increase (decrease) in prepaid expenses, and assets classified as other.
    Fact IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
    Label Increase (Decrease) in Prepaid Expense and Other Assets
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 527,000
  77. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,000,000
  78. Description Value of stock issued as a result of the exercise of stock options.
    Fact StockIssuedDuringPeriodValueStockOptionsExercised
    Label Stock Issued During Period, Value, Stock Options Exercised
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,815,000
  79. Description The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
    Fact PreferredStockSharesAuthorized
    Label Preferred Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 10,000,000
  80. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Frame CY2018
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -22,470,000
  81. Description Total costs of sales and operating expenses for the period.
    Fact CostsAndExpenses
    Label Costs and Expenses
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 131,390,000
  82. Description Amount of increase (decrease) in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.
    Fact IncreaseDecreaseInContractWithCustomerAsset
    Label Increase (Decrease) in Contract with Customer, Asset
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,446,000
  83. Description The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.
    Fact UnamortizedDebtIssuanceExpense
    Frame CY2018Q4I
    Label Unamortized Debt Issuance Expense
    Taxonomy us-gaap
    Unit USD
    Val 5,893,000
  84. Description Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
    Fact PreferredStockSharesOutstanding
    Label Preferred Stock, Shares Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 0
  85. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,756,000
  86. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 38,514,000
  87. Description Amount, before accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.
    Fact CapitalizedContractCostGross
    Label Capitalized Contract Cost, Gross
    Taxonomy us-gaap
    Unit USD
    Val 1,489,000
  88. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,129,000
  89. Description The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
    Fact CostOfGoodsAndServicesSold
    Label Cost of Goods and Services Sold
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 43,160,000
  90. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwards
    Label Deferred Tax Assets, Operating Loss Carryforwards
    Taxonomy us-gaap
    Unit USD
    Val 17,923,000
  91. Description Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
    Fact PreferredStockSharesIssued
    Label Preferred Stock, Shares Issued
    Taxonomy us-gaap
    Unit shares
    Val 0
  92. Description Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.
    Fact ContractWithCustomerAssetNetCurrent
    Label Contract with Customer, Asset, after Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 5,201,000
  93. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 43,184,000
  94. Description Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
    Label Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  95. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Frame CY2018
    Label Current Foreign Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  96. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.
    Fact IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 32,610,000
  97. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fact CommonStockSharesIssued
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 21,799,961
  98. Description The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.95
  99. Description Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact InventoryNet
    Label Inventory, Net
    Taxonomy us-gaap
    Unit USD
    Val 10,699,000
  100. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueCurrent
    Label Operating Leases, Future Minimum Payments Due, Next Twelve Months
    Taxonomy us-gaap
    Unit USD
    Val 781,000
  101. Description Amount before accumulated amortization of intangible assets, excluding goodwill.
    Fact IntangibleAssetsGrossExcludingGoodwill
    Label Intangible Assets, Gross (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 41,900,000
  102. Description Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.
    Fact DeferredRevenueCurrent
    Label Deferred Revenue, Current
    Taxonomy us-gaap
    Unit USD
    Val 66,000
  103. Description The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fact ResearchAndDevelopmentExpense
    Label Research and Development Expense
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 39,985,000
  104. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fact Liabilities
    Label Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 174,993,000
  105. Description Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentGross
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 64,644,000
  106. Description Number of share options (or share units) exercised during the current period.
    Fact StockIssuedDuringPeriodSharesStockOptionsExercised
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
    Start 2018-01-01
    Taxonomy us-gaap
    Unit shares
    Val 355,312
  107. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact Assets
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 155,493,000
  108. Description The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.
    Fact PaymentsToAcquireShortTermInvestments
    Label Payments to Acquire Short-term Investments
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,225,000
  109. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -54,043,000
  110. Description Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact EmployeeRelatedLiabilitiesCurrent
    Label Employee-related Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 4,782,000
  111. Description Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccountsPayableCurrent
    Label Accounts Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 4,510,000
  112. Description Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber
    Frame CY2018Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number
    Taxonomy us-gaap
    Unit shares
    Val 2,259,870
  113. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -79,723,000
  114. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Label Investment Income, Interest
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 512,000
  115. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the repatriation of foreign earnings.
    Fact EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings
    Frame CY2018
    Label Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.08
  116. Description Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.
    Fact BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
    Frame CY2018
    Label Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,499,000
  117. Description Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fact LongTermDebtNoncurrent
    Label Long-term Debt, Excluding Current Maturities
    Taxonomy us-gaap
    Unit USD
    Val 64,243,000
  118. Description Amount of amortization expense attributable to debt issuance costs.
    Fact AmortizationOfFinancingCosts
    Label Amortization of Debt Issuance Costs
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,313,000
  119. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost
    Taxonomy us-gaap
    Unit USD
    Val 4,797,000
  120. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedLiabilitiesCurrent
    Label Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 14,165,000
  121. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val -19,500,000
  122. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityNoncurrent
    Label Business Combination, Contingent Consideration, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 80,558,000
  123. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 3,775,065
  124. Description The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.
    Fact DepreciationAndAmortization
    Frame CY2018
    Label Depreciation, Depletion and Amortization, Nonproduction
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,850,000
  125. Description Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
    Frame CY2018Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.62
  126. Description Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
    Fact LiabilitiesCurrent
    Label Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 29,029,000
  127. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredStateAndLocalIncomeTaxExpenseBenefit
    Label Deferred State and Local Income Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,654,000
  128. Description Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
    Fact CommonStockValue
    Label Common Stock, Value, Issued
    Taxonomy us-gaap
    Unit USD
    Val 218,000
  129. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.28
  130. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AvailableForSaleSecuritiesDebtSecurities
    Label Debt Securities, Available-for-sale
    Taxonomy us-gaap
    Unit USD
    Val 29,715,000
  131. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivities
    Frame CY2018
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -43,115,000
  132. Description Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.
    Fact InventoryGross
    Label Inventory, Gross
    Taxonomy us-gaap
    Unit USD
    Val 10,986,000
  133. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.
    Fact EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.52
  134. Description Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.
    Fact StockIssuedDuringPeriodValueNewIssues
    Label Stock Issued During Period, Value, New Issues
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 17,025,000
  135. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fact DeferredIncomeTaxLiabilities
    Label Deferred Tax Liabilities, Gross
    Taxonomy us-gaap
    Unit USD
    Val 2,767,000
  136. Description Amount of valuation reserve for inventory.
    Fact InventoryValuationReserves
    Label Inventory Valuation Reserves
    Taxonomy us-gaap
    Unit USD
    Val 287,000
  137. Description Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwards
    Label Deferred Tax Assets, Tax Credit Carryforwards
    Taxonomy us-gaap
    Unit USD
    Val 4,307,000
  138. Description Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
    Fact OtherAccruedLiabilitiesCurrent
    Label Other Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 1,102,000
  139. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fact CommonStockSharesOutstanding
    Label Common Stock, Shares, Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 21,799,961
  140. Description Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.
    Fact AccruedLiabilitiesAndOtherLiabilities
    Label Accrued Liabilities and Other Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 14,165,000
  141. Description Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.
    Fact NumberOfReportableSegments
    Frame CY2018
    Label Number of Reportable Segments
    Start 2018-01-01
    Taxonomy us-gaap
    Unit Segment
    Val 2
  142. Description Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional.
    Fact ContractWithCustomerAssetReclassifiedToReceivable
    Frame CY2018
    Label Contract with Customer, Asset, Reclassified to Receivable
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -4,572,000
  143. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Frame CY2018
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,770,000
  144. Description Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 8.92
  145. Description Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact GoodwillImpairmentLoss
    Frame CY2018
    Label Goodwill, Impairment Loss
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  146. Description Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact AssetsCurrent
    Label Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 71,141,000
  147. Description Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact InventoryRawMaterials
    Label Inventory, Raw Materials, Gross
    Taxonomy us-gaap
    Unit USD
    Val 2,611,000
  148. Description Amount of the cumulative effect on retained earnings net of related income tax effect.
    Fact CumulativeEffectOnRetainedEarningsNetOfTax1
    Label Cumulative Effect on Retained Earnings, Net of Tax (Deprecated 2020-01-31)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,818,000
  149. Description Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.
    Fact InventoryFinishedGoods
    Label Inventory, Finished Goods, Gross
    Taxonomy us-gaap
    Unit USD
    Val 3,440,000
  150. Description Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.
    Fact InventoryWorkInProcessNetOfReserves
    Label Inventory, Work in Process, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 4,935,000
  151. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentStateAndLocalTaxExpenseBenefit
    Label Current State and Local Tax Expense (Benefit)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  152. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).
    Fact EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.06
  153. Description The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period.
    Fact ProceedsFromSaleMaturityAndCollectionsOfInvestments
    Label Proceeds from Sale, Maturity and Collection of Investments
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,750,000
  154. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Frame CY2018
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val -30,161,000
  155. Description Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.
    Fact DefinedContributionPlanEmployerMatchingContributionPercent
    Frame CY2018
    Label Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay
    Start 2018-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.05
  156. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 50,000,000
  157. Description Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  158. Description Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.
    Fact ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
    Frame CY2018
    Label Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  159. Description Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.
    Fact IntangibleAssetsNetExcludingGoodwill
    Label Intangible Assets, Net (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 32,266,000
  160. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Label Proceeds from Stock Options Exercised
    Start 2018-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,815,000
  161. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsAccumulatedAmortization
    Label Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomy us-gaap
    Unit USD
    Val 9,634,000

Facts up to 2018-06-30

Description The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.
Fact EntityPublicFloat
Frame CY2018Q2I
Label Entity Public Float
Taxonomy dei
Unit USD
Val 88,000,000

Facts up to 2018-01-01

Description Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.
Fact ContractWithCustomerAssetNetCurrent
Label Contract with Customer, Asset, after Allowance for Credit Loss, Current
Taxonomy us-gaap
Unit USD
Val 3,755,000

Facts up to 2017-12-31

  1. Description Amount of discretionary contributions made by an employer to a defined contribution plan.
    Fact DefinedContributionPlanEmployerDiscretionaryContributionAmount
    Label Defined Contribution Plan, Employer Discretionary Contribution Amount
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,160,000
  2. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,880,000
  3. Description Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.
    Fact PrepaidExpenseAndOtherAssetsCurrent
    Frame CY2017Q4I
    Label Prepaid Expense and Other Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 3,276,000
  4. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityCurrent
    Frame CY2017Q4I
    Label Business Combination, Contingent Consideration, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 32,053,000
  5. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,864,000
  6. Description The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.
    Fact IncreaseDecreaseInAccountsReceivable
    Label Increase (Decrease) in Accounts Receivable
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -725,000
  7. Description The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.
    Fact IncreaseDecreaseInInventories
    Label Increase (Decrease) in Inventories
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,093,000
  8. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact Goodwill
    Frame CY2017Q4I
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 6,446,000
  9. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,000
  10. Description Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.
    Fact AdditionalPaidInCapitalCommonStock
    Frame CY2017Q4I
    Label Additional Paid in Capital, Common Stock
    Taxonomy us-gaap
    Unit USD
    Val 140,006,000
  11. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fact NetCashProvidedByUsedInFinancingActivities
    Frame CY2017
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 23,858,000
  12. Description Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
    Fact RevenueFromContractWithCustomerExcludingAssessedTax
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 71,834,000
  13. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,760,000
  14. Description The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareBasicAndDiluted
    Frame CY2017
    Label Earnings Per Share, Basic and Diluted
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -2.63
  15. Description Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
    Frame CY2017Q4I
    Label Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  16. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -24,353,000
  17. Description Value, after value of shares used to satisfy grantee's tax withholding obligation for award under share-based payment arrangement, of restricted shares issued. Excludes cash used to satisfy grantee's tax withholding obligation.
    Fact RestrictedStockValueSharesIssuedNetOfTaxWithholdings
    Label Restricted Stock, Value, Shares Issued Net of Tax Withholdings
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 249,000
  18. Description Weighted average price at which option holders acquired shares when converting their stock options into shares.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
    Frame CY2017
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 6.86
  19. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -50,080,000
  20. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fact EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Frame CY2017
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.11
  21. Description For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
    Frame CY2017
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period
    Start 2017-01-01
    Taxonomy us-gaap
    Unit shares
    Val 114,468
  22. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,172,000
  23. Description The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
    Fact ProfitLoss
    Label Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -50,080,000
  24. Description The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
    Fact AmortizationOfIntangibleAssets
    Label Amortization of Intangible Assets
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,583,000
  25. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -50,081,000
  26. Description Gross number of share options (or share units) granted during the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
    Frame CY2017
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
    Start 2017-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,105,170
  27. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.
    Fact EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.01
  28. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentNet
    Frame CY2017Q4I
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 39,074,000
  29. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fact PreferredStockParOrStatedValuePerShare
    Frame CY2017Q4I
    Label Preferred Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  30. Description Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).
    Fact WeightedAverageNumberOfShareOutstandingBasicAndDiluted
    Frame CY2017
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2017-01-01
    Taxonomy us-gaap
    Unit shares
    Val 19,070,983
  31. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Frame CY2017Q4I
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 430,000
  32. Description Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.
    Fact PaymentsRelatedToTaxWithholdingForShareBasedCompensation
    Label Payment, Tax Withholding, Share-based Payment Arrangement
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 250,000
  33. Description Amount of expense (income) related to adjustment to fair value of warrant liability.
    Fact FairValueAdjustmentOfWarrants
    Label Fair Value Adjustment of Warrants
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,000
  34. Description Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.
    Fact InterestPaidNet
    Label Interest Paid, Excluding Capitalized Interest, Operating Activities
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,341,000
  35. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -705,000
  36. Description Future cash outflow to pay for purchases of fixed assets that have occurred.
    Fact CapitalExpendituresIncurredButNotYetPaid
    Label Capital Expenditures Incurred but Not yet Paid
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,274,000
  37. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -51,960,000
  38. Description Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.
    Fact AdjustmentsToAdditionalPaidInCapitalWarrantIssued
    Label Adjustments to Additional Paid in Capital, Warrant Issued
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,966,000
  39. Description The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.
    Fact PaymentsOfDebtIssuanceCosts
    Label Payments of Debt Issuance Costs
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,178,000
  40. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from contingent liabilities.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsContingencies
    Frame CY2017Q4I
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Contingencies
    Taxonomy us-gaap
    Unit USD
    Val 6,588,000
  41. Description Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AvailableForSaleDebtSecuritiesAmortizedCostBasis
    Frame CY2017Q4I
    Label Debt Securities, Available-for-sale, Amortized Cost
    Taxonomy us-gaap
    Unit USD
    Val 42,458,000
  42. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Frame CY2017Q4I
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  43. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fact AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Frame CY2017Q4I
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 13,825,000
  44. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -190,000
  45. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,546,000
  46. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Frame CY2017Q4I
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 186,226,000
  47. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.17
  48. Description Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
    Fact AccountsReceivableNetCurrent
    Frame CY2017Q4I
    Label Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 9,686,000
  49. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Frame CY2017Q4I
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val -111,348,000
  50. Description Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting and classified as noncurrent.
    Fact DeferredTaxAssetsLiabilitiesNetNoncurrent
    Frame CY2017Q4I
    Label Deferred Tax Assets, Net, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 18,573,000
  51. Description Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.
    Fact PaymentsOfDebtExtinguishmentCosts
    Label Payment for Debt Extinguishment or Debt Prepayment Cost
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,420,000
  52. Description The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.
    Fact RepaymentsOfLongTermDebt
    Label Repayments of Long-term Debt
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 27,347,000
  53. Description Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact InterestPayableCurrent
    Frame CY2017Q4I
    Label Interest Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 802,000
  54. Description The cash outflows from the purchase of net carrying value allocated to in-process research and development costs and materials acquired in a business combination.
    Fact PaymentsToAcquireInProcessResearchAndDevelopment
    Frame CY2017
    Label Payments to Acquire in Process Research and Development
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 519,000
  55. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fact DeferredTaxAssetsValuationAllowance
    Frame CY2017Q4I
    Label Deferred Tax Assets, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 7,830,000
  56. Description Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.
    Fact GainsLossesOnExtinguishmentOfDebt
    Label Gain (Loss) on Extinguishment of Debt
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -6,772,000
  57. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fact EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.34
  58. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill.
    Fact DeferredTaxAssetsGoodwillAndIntangibleAssets
    Frame CY2017Q4I
    Label Deferred Tax Assets, Goodwill and Intangible Assets
    Taxonomy us-gaap
    Unit USD
    Val 2,236,000
  59. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact GeneralAndAdministrativeExpense
    Frame CY2017
    Label General and Administrative Expense
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 25,426,000
  60. Description Weighted average price of options that were either forfeited or expired.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
    Frame CY2017
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.89
  61. Description Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsNet
    Frame CY2017Q4I
    Label Deferred Tax Assets, Net of Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 19,821,000
  62. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.
    Fact IncomeTaxesPaid
    Label Income Taxes Paid
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 467,000
  63. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,000
  64. Description Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedProfessionalFeesCurrent
    Frame CY2017Q4I
    Label Accrued Professional Fees, Current
    Taxonomy us-gaap
    Unit USD
    Val 1,010,000
  65. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -190,000
  66. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fact NetCashProvidedByUsedInInvestingActivities
    Frame CY2017
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -10,315,000
  67. Description Amount of increase (decrease) in prepaid expenses, and assets classified as other.
    Fact IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
    Label Increase (Decrease) in Prepaid Expense and Other Assets
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,158,000
  68. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,000,000
  69. Description Value of stock issued as a result of the exercise of stock options.
    Fact StockIssuedDuringPeriodValueStockOptionsExercised
    Label Stock Issued During Period, Value, Stock Options Exercised
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 53,000
  70. Description The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
    Fact PreferredStockSharesAuthorized
    Frame CY2017Q4I
    Label Preferred Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 10,000,000
  71. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Frame CY2017
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,499,000
  72. Description Total costs of sales and operating expenses for the period.
    Fact CostsAndExpenses
    Label Costs and Expenses
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 112,145,000
  73. Description Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
    Fact PreferredStockSharesOutstanding
    Frame CY2017Q4I
    Label Preferred Stock, Shares Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 0
  74. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,034,000
  75. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 60,984,000
  76. Description Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.
    Fact DeferredTaxAssetsLiabilitiesNet
    Frame CY2017Q4I
    Label Deferred Tax Assets, Net
    Taxonomy us-gaap
    Unit USD
    Val 18,573,000
  77. Description Amount, before accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.
    Fact CapitalizedContractCostGross
    Frame CY2017Q4I
    Label Capitalized Contract Cost, Gross
    Taxonomy us-gaap
    Unit USD
    Val 1,431,000
  78. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,546,000
  79. Description The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
    Fact CostOfGoodsAndServicesSold
    Label Cost of Goods and Services Sold
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 38,193,000
  80. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwards
    Frame CY2017Q4I
    Label Deferred Tax Assets, Operating Loss Carryforwards
    Taxonomy us-gaap
    Unit USD
    Val 10,704,000
  81. Description Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
    Fact PreferredStockSharesIssued
    Frame CY2017Q4I
    Label Preferred Stock, Shares Issued
    Taxonomy us-gaap
    Unit shares
    Val 0
  82. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.
    Fact EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
    Label Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.15
  83. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Frame CY2017Q4I
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 27,651,000
  84. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Frame CY2017
    Label Current Foreign Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  85. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.
    Fact IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,450,000
  86. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fact CommonStockSharesIssued
    Frame CY2017Q4I
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 19,127,435
  87. Description The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.44
  88. Description Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact InventoryNet
    Frame CY2017Q4I
    Label Inventory, Net
    Taxonomy us-gaap
    Unit USD
    Val 9,839,000
  89. Description Amount before accumulated amortization of intangible assets, excluding goodwill.
    Fact IntangibleAssetsGrossExcludingGoodwill
    Frame CY2017Q4I
    Label Intangible Assets, Gross (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 41,900,000
  90. Description Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.
    Fact DeferredRevenueCurrent
    Frame CY2017Q4I
    Label Deferred Revenue, Current
    Taxonomy us-gaap
    Unit USD
    Val 546,000
  91. Description The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fact ResearchAndDevelopmentExpense
    Label Research and Development Expense
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 33,095,000
  92. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fact Liabilities
    Frame CY2017Q4I
    Label Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 157,378,000
  93. Description Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentGross
    Frame CY2017Q4I
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 52,899,000
  94. Description Number of share options (or share units) exercised during the current period.
    Fact StockIssuedDuringPeriodSharesStockOptionsExercised
    Frame CY2017
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
    Start 2017-01-01
    Taxonomy us-gaap
    Unit shares
    Val 7,756
  95. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact Assets
    Frame CY2017Q4I
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 186,226,000
  96. Description The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.
    Fact PaymentsToAcquireShortTermInvestments
    Label Payments to Acquire Short-term Investments
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 57,124,000
  97. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Frame CY2017
    Label Operating Income (Loss)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -40,311,000
  98. Description Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact EmployeeRelatedLiabilitiesCurrent
    Frame CY2017Q4I
    Label Employee-related Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 6,387,000
  99. Description Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccountsPayableCurrent
    Frame CY2017Q4I
    Label Accounts Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 7,954,000
  100. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -50,080,000
  101. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Label Investment Income, Interest
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 385,000
  102. Description Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.
    Fact BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
    Frame CY2017
    Label Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,839,000
  103. Description Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fact LongTermDebtNoncurrent
    Frame CY2017Q4I
    Label Long-term Debt, Excluding Current Maturities
    Taxonomy us-gaap
    Unit USD
    Val 53,598,000
  104. Description Amount of amortization expense attributable to debt issuance costs.
    Fact AmortizationOfFinancingCosts
    Label Amortization of Debt Issuance Costs
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 771,000
  105. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
    Frame CY2017Q4I
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost
    Taxonomy us-gaap
    Unit USD
    Val 2,873,000
  106. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fact EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.00
  107. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedLiabilitiesCurrent
    Frame CY2017Q4I
    Label Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 9,897,000
  108. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 28,848,000
  109. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityNoncurrent
    Frame CY2017Q4I
    Label Business Combination, Contingent Consideration, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 50,360,000
  110. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 3,594,875
  111. Description The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.
    Fact DepreciationAndAmortization
    Frame CY2017
    Label Depreciation, Depletion and Amortization, Nonproduction
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,447,000
  112. Description Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
    Fact LiabilitiesCurrent
    Frame CY2017Q4I
    Label Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 49,904,000
  113. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredStateAndLocalIncomeTaxExpenseBenefit
    Label Deferred State and Local Income Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -985,000
  114. Description Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
    Fact CommonStockValue
    Frame CY2017Q4I
    Label Common Stock, Value, Issued
    Taxonomy us-gaap
    Unit USD
    Val 191,000
  115. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.04
  116. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AvailableForSaleSecuritiesDebtSecurities
    Frame CY2017Q4I
    Label Debt Securities, Available-for-sale
    Taxonomy us-gaap
    Unit USD
    Val 42,457,000
  117. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivities
    Frame CY2017
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -17,042,000
  118. Description Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.
    Fact InventoryGross
    Frame CY2017Q4I
    Label Inventory, Gross
    Taxonomy us-gaap
    Unit USD
    Val 10,549,000
  119. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.
    Fact EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Frame CY2017
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.07
  120. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fact DeferredIncomeTaxLiabilities
    Frame CY2017Q4I
    Label Deferred Tax Liabilities, Gross
    Taxonomy us-gaap
    Unit USD
    Val 1,248,000
  121. Description Amount of valuation reserve for inventory.
    Fact InventoryValuationReserves
    Frame CY2017Q4I
    Label Inventory Valuation Reserves
    Taxonomy us-gaap
    Unit USD
    Val 710,000
  122. Description Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwards
    Frame CY2017Q4I
    Label Deferred Tax Assets, Tax Credit Carryforwards
    Taxonomy us-gaap
    Unit USD
    Val 3,389,000
  123. Description Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
    Fact OtherAccruedLiabilitiesCurrent
    Frame CY2017Q4I
    Label Other Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 553,000
  124. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Frame CY2017Q4I
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -1,000
  125. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fact CommonStockSharesOutstanding
    Frame CY2017Q4I
    Label Common Stock, Shares, Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 19,127,435
  126. Description Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.
    Fact AccruedLiabilitiesAndOtherLiabilities
    Frame CY2017Q4I
    Label Accrued Liabilities and Other Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 9,897,000
  127. Description The amount of purchased research and development assets that are acquired in a business combination have no alternative future use and are therefore written off in the period of acquisition.
    Fact ResearchAndDevelopmentInProcess
    Frame CY2017
    Label Research and Development in Process
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 766,000
  128. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Frame CY2017
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,450,000
  129. Description Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
    Frame CY2017
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.62
  130. Description Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact AssetsCurrent
    Frame CY2017Q4I
    Label Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 87,283,000
  131. Description Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact InventoryRawMaterials
    Frame CY2017Q4I
    Label Inventory, Raw Materials, Gross
    Taxonomy us-gaap
    Unit USD
    Val 2,130,000
  132. Description Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.
    Fact InventoryFinishedGoods
    Frame CY2017Q4I
    Label Inventory, Finished Goods, Gross
    Taxonomy us-gaap
    Unit USD
    Val 4,488,000
  133. Description Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.
    Fact InventoryWorkInProcessNetOfReserves
    Frame CY2017Q4I
    Label Inventory, Work in Process, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 3,931,000
  134. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentStateAndLocalTaxExpenseBenefit
    Label Current State and Local Tax Expense (Benefit)
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  135. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).
    Fact EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
    Start 2017-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  136. Description Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.
    Fact ShortTermInvestments
    Frame CY2017Q4I
    Label Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 3,498,000
  137. Description The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period.
    Fact ProceedsFromSaleMaturityAndCollectionsOfInvestments
    Label Proceeds from Sale, Maturity and Collection of Investments
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 53,500,000
  138. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Frame CY2017
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val -27,607,000
  139. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Frame CY2017Q4I
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 50,000,000
  140. Description Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  141. Description Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.
    Fact IntangibleAssetsNetExcludingGoodwill
    Frame CY2017Q4I
    Label Intangible Assets, Net (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 34,850,000
  142. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Label Proceeds from Stock Options Exercised
    Start 2017-01-01
    Taxonomy us-gaap
    Unit USD
    Val 53,000
  143. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsAccumulatedAmortization
    Frame CY2017Q4I
    Label Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomy us-gaap
    Unit USD
    Val 7,050,000

Facts up to 2016-12-31

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fact ProceedsFromIssuanceOfCommonStock
    Frame CY2016
    Label Proceeds from Issuance of Common Stock
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 58,051,000
  2. Description Amount of discretionary contributions made by an employer to a defined contribution plan.
    Fact DefinedContributionPlanEmployerDiscretionaryContributionAmount
    Frame CY2016
    Label Defined Contribution Plan, Employer Discretionary Contribution Amount
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 711,000
  3. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Frame CY2016
    Label Income Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,107,000
  4. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Frame CY2016
    Label Depreciation
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,993,000
  5. Description The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.
    Fact IncreaseDecreaseInAccountsReceivable
    Frame CY2016
    Label Increase (Decrease) in Accounts Receivable
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,831,000
  6. Description The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.
    Fact IncreaseDecreaseInInventories
    Frame CY2016
    Label Increase (Decrease) in Inventories
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -237,000
  7. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fact NetCashProvidedByUsedInFinancingActivities
    Frame CY2016
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 51,676,000
  8. Description Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
    Fact RevenueFromContractWithCustomerExcludingAssessedTax
    Frame CY2016
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 69,337,000
  9. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Frame CY2016
    Label Deferred Income Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,642,000
  10. Description The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareBasicAndDiluted
    Frame CY2016
    Label Earnings Per Share, Basic and Diluted
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -2.82
  11. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Frame CY2016
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,207,000
  12. Description Value, after value of shares used to satisfy grantee's tax withholding obligation for award under share-based payment arrangement, of restricted shares issued. Excludes cash used to satisfy grantee's tax withholding obligation.
    Fact RestrictedStockValueSharesIssuedNetOfTaxWithholdings
    Frame CY2016
    Label Restricted Stock, Value, Shares Issued Net of Tax Withholdings
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 51,000
  13. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Frame CY2016
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -30,205,000
  14. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fact EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.22
  15. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Frame CY2016
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,770,000
  16. Description The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
    Fact ProfitLoss
    Frame CY2016
    Label Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -30,205,000
  17. Description The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
    Fact AmortizationOfIntangibleAssets
    Frame CY2016
    Label Amortization of Intangible Assets
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,583,000
  18. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTax
    Frame CY2016
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -30,205,000
  19. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.
    Fact EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.04
  20. Description The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
    Frame CY2016
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.82
  21. Description Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).
    Fact WeightedAverageNumberOfShareOutstandingBasicAndDiluted
    Frame CY2016
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2016-01-01
    Taxonomy us-gaap
    Unit shares
    Val 10,721,928
  22. Description Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.
    Fact PaymentsRelatedToTaxWithholdingForShareBasedCompensation
    Frame CY2016
    Label Payment, Tax Withholding, Share-based Payment Arrangement
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 51,000
  23. Description Amount of expense (income) related to adjustment to fair value of warrant liability.
    Fact FairValueAdjustmentOfWarrants
    Frame CY2016
    Label Fair Value Adjustment of Warrants
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -373,000
  24. Description Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.
    Fact InterestPaidNet
    Frame CY2016
    Label Interest Paid, Excluding Capitalized Interest, Operating Activities
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,517,000
  25. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Frame CY2016
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,607,000
  26. Description Future cash outflow to pay for purchases of fixed assets that have occurred.
    Fact CapitalExpendituresIncurredButNotYetPaid
    Frame CY2016
    Label Capital Expenditures Incurred but Not yet Paid
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 808,000
  27. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2016
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -31,312,000
  28. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Frame CY2016
    Label Current Income Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 316,000
  29. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Frame CY2016
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,889,000
  30. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Frame CY2016Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 7.01
  31. Description The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.
    Fact RepaymentsOfLongTermDebt
    Frame CY2016
    Label Repayments of Long-term Debt
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,324,000
  32. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fact EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.34
  33. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact GeneralAndAdministrativeExpense
    Frame CY2016
    Label General and Administrative Expense
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,742,000
  34. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Frame CY2016
    Label Current Federal Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 298,000
  35. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fact NetCashProvidedByUsedInInvestingActivities
    Frame CY2016
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,770,000
  36. Description Amount of increase (decrease) in prepaid expenses, and assets classified as other.
    Fact IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
    Frame CY2016
    Label Increase (Decrease) in Prepaid Expense and Other Assets
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 325,000
  37. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Frame CY2016
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 44,704,000
  38. Description Total costs of sales and operating expenses for the period.
    Fact CostsAndExpenses
    Frame CY2016
    Label Costs and Expenses
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 95,110,000
  39. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Frame CY2016
    Label Interest Expense
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,588,000
  40. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Frame CY2016Q4I
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 64,483,000
  41. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Frame CY2016
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,889,000
  42. Description The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
    Fact CostOfGoodsAndServicesSold
    Frame CY2016
    Label Cost of Goods and Services Sold
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 37,152,000
  43. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Frame CY2016
    Label Current Foreign Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  44. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.
    Fact IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -4,065,000
  45. Description The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
    Frame CY2016
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.08
  46. Description The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fact ResearchAndDevelopmentExpense
    Frame CY2016
    Label Research and Development Expense
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 33,278,000
  47. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Frame CY2016
    Label Operating Income (Loss)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -25,773,000
  48. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2016
    Label Net Income (Loss) Attributable to Parent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -30,205,000
  49. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Frame CY2016
    Label Investment Income, Interest
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 49,000
  50. Description Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.
    Fact BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
    Frame CY2016
    Label Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,728,000
  51. Description Amount of amortization expense attributable to debt issuance costs.
    Fact AmortizationOfFinancingCosts
    Frame CY2016
    Label Amortization of Debt Issuance Costs
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 907,000
  52. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 71,613,000
  53. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Frame CY2016Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 2,611,929
  54. Description The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.
    Fact DepreciationAndAmortization
    Frame CY2016
    Label Depreciation, Depletion and Amortization, Nonproduction
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,576,000
  55. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredStateAndLocalIncomeTaxExpenseBenefit
    Frame CY2016
    Label Deferred State and Local Income Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 184,000
  56. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.04
  57. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivities
    Frame CY2016
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,202,000
  58. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.
    Fact EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.13
  59. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Frame CY2016
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,065,000
  60. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentStateAndLocalTaxExpenseBenefit
    Frame CY2016
    Label Current State and Local Tax Expense (Benefit)
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,000
  61. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).
    Fact EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
    Frame CY2016
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
    Start 2016-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.00
  62. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Frame CY2016
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val -32,519,000
  63. Description Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
    Frame CY2016
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax
    Start 2016-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0

Facts up to 2015-12-31

  1. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Frame CY2015Q4I
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 19,779,000
  2. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Frame CY2015Q4I
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 40,350,000

The filing refers to a past date, and does not necessarily reflect the current state. The current state is available on the following page: Recro Pharma Inc., Malvern, United States.

Creative Commons License The visualizations for "Societal CDMO Inc. - U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system" are provided by North Data and may be reused under the terms of the Creative Commons CC-BY license.