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U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system Sec9 Nov 2020 U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system, United States

Text

Entity

entityName Seres Therapeutics, Inc.
Cik 1609809
Form 10-Q
Filed 2020-11-09
Fp Q3
Fy 2020
Accn 0001564590-20-052273

Facts up to 2020-11-03

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
Frame CY2020Q3I
Label Entity Common Stock, Shares Outstanding
Taxonomy dei
Unit shares
Val 91,248,238

Facts up to 2020-09-30

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fact ProceedsFromIssuanceOfCommonStock
    Label Proceeds from Issuance of Common Stock
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 244,020,000
  2. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 207,326,000
  3. Description Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.
    Fact RestructuringCharges
    Label Restructuring Charges
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  4. Description Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.
    Fact RestructuringCharges
    Frame CY2020Q3
    Label Restructuring Charges
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  5. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  6. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  7. 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 CY2020Q3I
    Label Prepaid Expense and Other Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 6,703,000
  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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,608,000
  9. Description Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.
    Fact LongTermNotesPayable
    Frame CY2020Q3I
    Label Notes Payable, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 24,977,000
  10. Description Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 10.66
  11. 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 CY2020Q3I
    Label Additional Paid in Capital, Common Stock
    Taxonomy us-gaap
    Unit USD
    Val 718,483,000
  12. 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
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 301,439,000
  13. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,728,000
  14. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 80,000
  15. 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
    Label Earnings Per Share, Basic and Diluted
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.93
  16. 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 CY2020Q3
    Label Earnings Per Share, Basic and Diluted
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.36
  17. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,000
  18. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  19. 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 CY2020Q3I
    Label Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
    Taxonomy us-gaap
    Unit USD
    Val 2,000
  20. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth 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 AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
    Frame CY2020Q3I
    Label Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
    Taxonomy us-gaap
    Unit USD
    Val 22,398,000
  21. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 6.15
  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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 365,000
  23. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -70,873,000
  24. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val -30,279,000
  25. 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 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 4,574,365
  26. Description Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.
    Fact RestructuringReserve
    Frame CY2020Q3I
    Label Restructuring Reserve
    Taxonomy us-gaap
    Unit USD
    Val 0
  27. 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 CY2020Q3I
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 14,729,000
  28. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fact PreferredStockParOrStatedValuePerShare
    Frame CY2020Q3I
    Label Preferred Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.00
  29. Description Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).
    Fact WeightedAverageNumberOfShareOutstandingBasicAndDiluted
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 75,914,361
  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 CY2020Q3
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2020-07-01
    Taxonomy us-gaap
    Unit shares
    Val 83,531,617
  31. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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 LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
    Frame CY2020Q3I
    Label Long-Term Debt, Maturity, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 11,970,000
  32. Description Amount of the cost of borrowed funds accounted for as interest expense for debt.
    Fact InterestExpenseDebt
    Label Interest Expense, Debt
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,165,000
  33. Description Amount of the cost of borrowed funds accounted for as interest expense for debt.
    Fact InterestExpenseDebt
    Label Interest Expense, Debt
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 730,000
  34. Description Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
    Frame CY2020Q3I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 196,033,000
  35. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,843,000
  36. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherLiabilitiesNoncurrent
    Frame CY2020Q3I
    Label Other Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 987,000
  37. Description Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
    Fact AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
    Label Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
    Start 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 9,806,381
  38. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing 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 AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
    Frame CY2020Q3I
    Label Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
    Taxonomy us-gaap
    Unit USD
    Val 90,588,000
  39. Description Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.
    Fact CashCashEquivalentsAndShortTermInvestments
    Frame CY2020Q3I
    Label Cash, Cash Equivalents, and Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 320,312,000
  40. Description The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).
    Fact LongTermInvestments
    Frame CY2020Q3I
    Label Long-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 22,398,000
  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 CY2020Q3I
    Label Debt Securities, Available-for-sale, Amortized Cost
    Taxonomy us-gaap
    Unit USD
    Val 112,984,000
  42. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Frame CY2020Q3I
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.00
  43. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Label Other Nonoperating Income
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,189,000
  44. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Frame CY2020Q3
    Label Other Nonoperating Income
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 345,000
  45. Description The cash outflow associated with the purchase of all investments (debt, security, other) during the period.
    Fact PaymentsToAcquireInvestments
    Label Payments to Acquire Investments
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 125,995,000
  46. 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 CY2020Q3I
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 32,811,000
  47. Description Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2.
    Fact FairValueAssetsLevel1ToLevel2TransfersAmount
    Label Fair Value, Assets, Level 1 to Level 2 Transfers, Amount
    Taxonomy us-gaap
    Unit USD
    Val 0
  48. Description The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
    Frame CY2020Q3I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
    Taxonomy us-gaap
    Unit shares
    Val 3,264,289
  49. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 2,249,000
  50. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Frame CY2020Q3I
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 356,201,000
  51. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.
    Fact OperatingLeaseLiabilityCurrent
    Frame CY2020Q3I
    Label Operating Lease, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 4,950,000
  52. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Frame CY2020Q3I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 8.47
  53. 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 CY2020Q3I
    Label Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 3,393,000
  54. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,122,000
  55. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 2,249,000
  56. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Frame CY2020Q3I
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val -530,524,000
  57. 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
    Label General and Administrative Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 20,180,000
  58. 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
    Label General and Administrative Expense
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 7,551,000
  59. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,000
  60. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  61. 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), with single maturity date and allocated without single maturity date, maturing in second through fifth 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 AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
    Frame CY2020Q3I
    Label Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five
    Taxonomy us-gaap
    Unit USD
    Val 22,398,000
  62. 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
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -83,556,000
  63. 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), with single maturity date and allocated without single maturity date, maturing 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 AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
    Frame CY2020Q3I
    Label Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One
    Taxonomy us-gaap
    Unit USD
    Val 90,586,000
  64. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,054,000
  65. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 12,050,000
  66. 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 CY2020Q3I
    Label Preferred Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 10,000,000
  67. 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 CY2020Q3I
    Label Preferred Stock, Shares Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 0
  68. Description Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.
    Fact StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
    Label Stock Issued During Period, Value, Employee Stock Purchase Plan
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 213,000
  69. 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 CY2020Q3I
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 207,326,000
  70. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,122,000
  71. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.
    Fact ContractWithCustomerLiabilityCurrent
    Frame CY2020Q3I
    Label Contract with Customer, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 6,784,000
  72. 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 CY2020Q3I
    Label Preferred Stock, Shares Issued
    Taxonomy us-gaap
    Unit shares
    Val 0
  73. 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
    Frame CY2020Q3I
    Label Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
    Taxonomy us-gaap
    Unit USD
    Val 4,000
  74. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Label Operating Expenses
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 85,883,000
  75. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Label Operating Expenses
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 31,412,000
  76. 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 CY2020Q3I
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 91,214,536
  77. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 3.03
  78. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 18.12
  79. Description Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.
    Fact IncreaseDecreaseInContractWithCustomerLiability
    Label Increase (Decrease) in Contract with Customer, Liability
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -11,917,000
  80. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 65,703,000
  81. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 23,861,000
  82. 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 CY2020Q3I
    Label Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 168,149,000
  83. 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 CY2020Q3I
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 47,540,000
  84. 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 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,969,308
  85. 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 CY2020Q3I
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 356,201,000
  86. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -70,232,000
  87. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val -29,995,000
  88. Description The cash inflow associated with the amount received from the stock plan during the period.
    Fact ProceedsFromStockPlans
    Label Proceeds from Stock Plans
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 462,000
  89. Description Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.
    Fact FairValueAssetsLevel2ToLevel1TransfersAmount
    Label Fair Value, Assets, Level 2 to Level 1 Transfers, Amount
    Taxonomy us-gaap
    Unit USD
    Val 0
  90. 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 CY2020Q3I
    Label Employee-related Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 3,921,000
  91. Description 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.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
    Start 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,113,107
  92. 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 CY2020Q3I
    Label Accounts Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 6,201,000
  93. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -70,875,000
  94. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val -30,280,000
  95. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Label Investment Income, Interest
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 333,000
  96. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Label Investment Income, Interest
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  97. Description This element represents the noncurrent portion of investments which are not defined as or included in marketable (debt, equity, or other) securities that are pledged or subject to withdrawal restrictions.
    Fact RestrictedInvestmentsNoncurrent
    Frame CY2020Q3I
    Label Restricted Investments, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 1,400,000
  98. Description Amount of amortization expense attributable to debt issuance costs.
    Fact AmortizationOfFinancingCosts
    Label Amortization of Debt Issuance Costs
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 329,000
  99. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 142,200,000
  100. Description Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fact LongTermDebt
    Frame CY2020Q3I
    Label Long-term Debt
    Taxonomy us-gaap
    Unit USD
    Val 25,000,000
  101. 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 188,052,000
  102. Description The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method.
    Fact AccretionAmortizationOfDiscountsAndPremiumsInvestments
    Label Accretion (Amortization) of Discounts and Premiums, Investments
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 105,000
  103. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Frame CY2020Q3I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 9,802,633
  104. Description Amount of lessee's right to use underlying asset under operating lease.
    Fact OperatingLeaseRightOfUseAsset
    Frame CY2020Q3I
    Label Operating Lease, Right-of-Use Asset
    Taxonomy us-gaap
    Unit USD
    Val 9,664,000
  105. 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 CY2020Q3I
    Label Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 45,770,000
  106. Description The increase (decrease) during the reporting period in the aggregate amount 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.
    Fact IncreaseDecreaseInAccountsPayable
    Label Increase (Decrease) in Accounts Payable
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,032,000
  107. Description Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  108. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth 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 LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
    Frame CY2020Q3I
    Label Long-Term Debt, Maturity, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 12,081,000
  109. 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 CY2020Q3I
    Label Common Stock, Value, Issued
    Taxonomy us-gaap
    Unit USD
    Val 91,000
  110. Description Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.
    Fact SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
    Frame CY2020Q3I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 46,335,000
  111. 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 CY2020Q3I
    Label Debt Securities, Available-for-sale
    Taxonomy us-gaap
    Unit USD
    Val 112,986,000
  112. 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
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -75,683,000
  113. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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 LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
    Frame CY2020Q3I
    Label Long-Term Debt, Maturity, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 949,000
  114. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 243,748,000
  115. 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 CY2020Q3I
    Label Other Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 954,000
  116. 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 CY2020Q3I
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val 2,000
  117. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fact CommonStockSharesOutstanding
    Frame CY2020Q3I
    Label Common Stock, Shares, Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 91,214,536
  118. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 15,651,000
  119. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,417,000
  120. Description The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.
    Fact IncomeTaxExaminationPenaltiesAndInterestAccrued
    Frame CY2020Q3I
    Label Income Tax Examination, Penalties and Interest Accrued
    Taxonomy us-gaap
    Unit USD
    Val 0
  121. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.
    Fact ContractWithCustomerLiabilityNoncurrent
    Frame CY2020Q3I
    Label Contract with Customer, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 1,695,000
  122. Description The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.
    Fact DepreciationDepletionAndAmortization
    Label Depreciation, Depletion and Amortization
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,069,000
  123. Description The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.
    Fact DepreciationDepletionAndAmortization
    Label Depreciation, Depletion and Amortization
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,576,000
  124. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 4.59
  125. 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 CY2020Q3I
    Label Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 308,010,000
  126. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
    Fact OperatingLeaseLiabilityNoncurrent
    Frame CY2020Q3I
    Label Operating Lease, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 11,894,000
  127. 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 CY2020Q3I
    Label Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 90,588,000
  128. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 42,804,000
  129. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Frame CY2020Q3I
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 200,000,000
  130. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  131. 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 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  132. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fact NonoperatingIncomeExpense
    Label Nonoperating Income (Expense)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -643,000
  133. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fact NonoperatingIncomeExpense
    Label Nonoperating Income (Expense)
    Start 2020-07-01
    Taxonomy us-gaap
    Unit USD
    Val -285,000
  134. Description The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
    Frame CY2020Q3I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 14.6
  135. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Label Proceeds from Stock Options Exercised
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,065,000

Facts up to 2020-06-30

  1. 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 2020-04-01
    Taxonomy us-gaap
    Unit USD
    Val 1,914,000
  2. 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 2020-04-01
    Taxonomy us-gaap
    Unit USD
    Val 15,000
  3. 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 2020-04-01
    Taxonomy us-gaap
    Unit USD
    Val -20,714,000
  4. 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 -65,575,000
  5. Description Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax
    Start 2020-04-01
    Taxonomy us-gaap
    Unit USD
    Val 11,000

Facts up to 2020-03-31

  1. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 120,000
  2. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,959,000
  3. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,000
  4. Description Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.
    Fact StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
    Label Stock Issued During Period, Value, Employee Stock Purchase Plan
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 249,000
  5. 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 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -19,881,000
  6. 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 -61,649,000
  7. Description Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -10,000

Facts up to 2019-12-31

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 65,126,000
  2. 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 3,588,000
  3. Description Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.
    Fact LongTermNotesPayable
    Label Notes Payable, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 24,648,000
  4. 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 411,255,000
  5. 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
    Label Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
    Taxonomy us-gaap
    Unit USD
    Val 2,000
  6. 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 19,495,000
  7. 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 0.00
  8. Description Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 3,427,000
  9. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherLiabilitiesNoncurrent
    Label Other Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 502,000
  10. 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 29,689,000
  11. 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 0.00
  12. 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 27,742,000
  13. 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 132,440,000
  14. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.
    Fact OperatingLeaseLiabilityCurrent
    Label Operating Lease, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 4,456,000
  15. 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 10.36
  16. 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 1,785,000
  17. 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 -459,649,000
  18. 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
  19. 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
  20. 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 65,126,000
  21. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.
    Fact ContractWithCustomerLiabilityCurrent
    Label Contract with Customer, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 4,834,000
  22. 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
  23. 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 3,000
  24. 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 70,143,252
  25. 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 180,764,000
  26. 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 47,237,000
  27. 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 132,440,000
  28. 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 4,609,000
  29. 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 4,859,000
  30. Description This element represents the noncurrent portion of investments which are not defined as or included in marketable (debt, equity, or other) securities that are pledged or subject to withdrawal restrictions.
    Fact RestrictedInvestmentsNoncurrent
    Label Restricted Investments, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 1,400,000
  31. 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 -48,324,000
  32. 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 8,310,683
  33. Description Amount of lessee's right to use underlying asset under operating lease.
    Fact OperatingLeaseRightOfUseAsset
    Label Operating Lease, Right-of-Use Asset
    Taxonomy us-gaap
    Unit USD
    Val 11,356,000
  34. 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 45,993,000
  35. 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 70,000
  36. 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 29,690,000
  37. 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 670,000
  38. 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 70,143,252
  39. Description The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.
    Fact IncomeTaxExaminationPenaltiesAndInterestAccrued
    Frame CY2019Q4I
    Label Income Tax Examination, Penalties and Interest Accrued
    Taxonomy us-gaap
    Unit USD
    Val 0
  40. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.
    Fact ContractWithCustomerLiabilityNoncurrent
    Label Contract with Customer, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 4,834,000
  41. 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 100,189,000
  42. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
    Fact OperatingLeaseLiabilityNoncurrent
    Label Operating Lease, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 15,676,000
  43. 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
    Label Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 29,690,000
  44. 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 200,000,000

Facts up to 2019-09-30

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fact ProceedsFromIssuanceOfCommonStock
    Label Proceeds from Issuance of Common Stock
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,527,000
  2. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Frame CY2019Q3I
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 49,410,000
  3. Description Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.
    Fact RestructuringCharges
    Label Restructuring Charges
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,492,000
  4. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  5. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Frame CY2019Q3
    Label Income Tax Expense (Benefit)
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,717,000
  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
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 61,121,000
  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
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 21,909,000
  9. 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 CY2019Q3
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 4,840,000
  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
    Label Earnings Per Share, Basic and Diluted
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.99
  11. 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 CY2019Q3
    Label Earnings Per Share, Basic and Diluted
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.23
  12. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000
  13. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Frame CY2019Q3
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000
  14. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 772,000
  15. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -51,494,000
  16. 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 CY2019Q3
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val -16,402,000
  17. Description Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).
    Fact WeightedAverageNumberOfShareOutstandingBasicAndDiluted
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2019-01-01
    Taxonomy us-gaap
    Unit shares
    Val 52,143,492
  18. 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 CY2019Q3
    Label Weighted Average Number of Shares Outstanding, Basic and Diluted
    Start 2019-07-01
    Taxonomy us-gaap
    Unit shares
    Val 69,944,068
  19. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 54,000
  20. Description Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
    Fact AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
    Label Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
    Start 2019-01-01
    Taxonomy us-gaap
    Unit shares
    Val 8,417,102
  21. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Label Other Nonoperating Income
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 439,000
  22. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Frame CY2019Q3
    Label Other Nonoperating Income
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 439,000
  23. Description The cash outflow associated with the purchase of all investments (debt, security, other) during the period.
    Fact PaymentsToAcquireInvestments
    Label Payments to Acquire Investments
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 34,407,000
  24. Description Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.
    Fact PaymentsForRestructuring
    Label Payments for Restructuring
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,101,000
  25. Description Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.
    Fact PaymentsForRestructuring
    Frame CY2019Q3
    Label Payments for Restructuring
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 206,000
  26. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fact RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Label Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 154,000
  27. Description Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2.
    Fact FairValueAssetsLevel1ToLevel2TransfersAmount
    Frame CY2019Q3I
    Label Fair Value, Assets, Level 1 to Level 2 Transfers, Amount
    Taxonomy us-gaap
    Unit USD
    Val 0
  28. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Frame CY2019Q3
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 2,037,000
  29. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,199,000
  30. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Frame CY2019Q3
    Label Share-based Payment Arrangement, Expense
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 2,037,000
  31. 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
    Label General and Administrative Expense
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,966,000
  32. 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 CY2019Q3
    Label General and Administrative Expense
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 5,897,000
  33. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000
  34. 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
    Frame CY2019Q3
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000
  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
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -35,171,000
  36. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,772,000
  37. Description Value of stock issued as a result of the exercise of stock options.
    Fact StockIssuedDuringPeriodValueStockOptionsExercised
    Frame CY2019Q3
    Label Stock Issued During Period, Value, Stock Options Exercised
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 25,000
  38. Description Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.
    Fact StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
    Frame CY2019Q3
    Label Stock Issued During Period, Value, Employee Stock Purchase Plan
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 89,000
  39. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,199,000
  40. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Label Operating Expenses
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 79,567,000
  41. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Frame CY2019Q3
    Label Operating Expenses
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 24,214,000
  42. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.67
  43. 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 CY2019Q3
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.12
  44. Description Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.
    Fact IncreaseDecreaseInContractWithCustomerLiability
    Label Increase (Decrease) in Contract with Customer, Liability
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -17,709,000
  45. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 59,109,000
  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 CY2019Q3
    Label Research and Development Expense
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 18,317,000
  47. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -52,684,000
  48. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Frame CY2019Q3
    Label Operating Income (Loss)
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val -17,183,000
  49. Description The cash inflow associated with the amount received from the stock plan during the period.
    Fact ProceedsFromStockPlans
    Label Proceeds from Stock Plans
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 296,000
  50. Description Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.
    Fact FairValueAssetsLevel2ToLevel1TransfersAmount
    Frame CY2019Q3I
    Label Fair Value, Assets, Level 2 to Level 1 Transfers, Amount
    Taxonomy us-gaap
    Unit USD
    Val 0
  51. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -51,501,000
  52. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2019Q3
    Label Net Income (Loss) Attributable to Parent
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val -16,409,000
  53. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Label Investment Income, Interest
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 744,000
  54. Description Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.
    Fact InvestmentIncomeInterest
    Frame CY2019Q3
    Label Investment Income, Interest
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 335,000
  55. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -36,523,000
  56. 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 CY2019Q3I
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val -32,219,000
  57. Description The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method.
    Fact AccretionAmortizationOfDiscountsAndPremiumsInvestments
    Label Accretion (Amortization) of Discounts and Premiums, Investments
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 87,000
  58. Description The increase (decrease) during the reporting period in the aggregate amount 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.
    Fact IncreaseDecreaseInAccountsPayable
    Label Increase (Decrease) in Accounts Payable
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,857,000
  59. Description Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax
    Frame CY2019Q3
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000
  60. 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
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -62,473,000
  61. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 26,883,000
  62. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Frame CY2019Q3
    Label Revenues
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 7,031,000
  63. Description The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.
    Fact DepreciationDepletionAndAmortization
    Label Depreciation, Depletion and Amortization
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,803,000
  64. Description The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.
    Fact DepreciationDepletionAndAmortization
    Frame CY2019Q3
    Label Depreciation, Depletion and Amortization
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,876,000
  65. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,000
  66. 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 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  67. 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 CY2019Q3
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  68. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fact NonoperatingIncomeExpense
    Label Nonoperating Income (Expense)
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,183,000
  69. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fact NonoperatingIncomeExpense
    Frame CY2019Q3
    Label Nonoperating Income (Expense)
    Start 2019-07-01
    Taxonomy us-gaap
    Unit USD
    Val 774,000
  70. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Label Proceeds from Stock Options Exercised
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 145,000

Facts up to 2019-06-30

  1. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Frame CY2019Q2
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2019-04-01
    Taxonomy us-gaap
    Unit USD
    Val 2,097,000
  2. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2019Q2
    Label Net Income (Loss) Attributable to Parent
    Start 2019-04-01
    Taxonomy us-gaap
    Unit USD
    Val -10,759,000
  3. 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 CY2019Q2I
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val -17,968,000
  4. 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
    Frame CY2019Q2
    Label Stock Issued During Period, Value, New Issues
    Start 2019-04-01
    Taxonomy us-gaap
    Unit USD
    Val 60,527,000

Facts up to 2019-03-31

  1. 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 CY2019Q1
    Label Restricted Stock, Value, Shares Issued Net of Tax Withholdings
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 153,000
  2. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Frame CY2019Q1
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,065,000
  3. Description Value of stock issued as a result of the exercise of stock options.
    Fact StockIssuedDuringPeriodValueStockOptionsExercised
    Frame CY2019Q1
    Label Stock Issued During Period, Value, Stock Options Exercised
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 120,000
  4. Description Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.
    Fact StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
    Frame CY2019Q1
    Label Stock Issued During Period, Value, Employee Stock Purchase Plan
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val 207,000
  5. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2019Q1
    Label Net Income (Loss) Attributable to Parent
    Start 2019-01-01
    Taxonomy us-gaap
    Unit USD
    Val -24,333,000
  6. 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 CY2019Q1I
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val -69,833,000

Facts up to 2019-02-28

Description The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s).
Fact RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent
Label Restructuring and Related Cost, Number of Positions Eliminated, Period Percent
Start 2019-02-01
Taxonomy us-gaap
Unit pure
Val 0.3

Facts up to 2018-12-31

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 85,933,000
  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
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val -48,045,000

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

Creative Commons License The visualizations for "Seres Therapeutics 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.