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U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system Sec3 Mar 2016 U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system, United States

Text

Entity

entityName Filana Therapeutics, Inc.
Cik 1069530
Form 10-K
Filed 2016-03-03
Fp FY
Fy 2015
Accn 0001069530-16-000052

Facts up to 2016-01-12

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 CY2015Q4I
Label Entity Common Stock, Shares Outstanding
Taxonomy dei
Unit shares
Val 45,756,117

Facts up to 2015-12-31

  1. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2015
    Label Earnings Per Share, Diluted
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.31
  2. Description Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.
    Fact SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
    Frame CY2015Q4I
    Label Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 4.2
  3. Description The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
    Start 2015-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.74
  4. Description Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
    Frame CY2015
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 3.11
  5. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,000
  6. 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 2015-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.1
  7. Description The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
    Start 2015-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  8. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 195,000
  9. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -14,146,000
  10. Description Gross number of share options (or share units) granted during the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
    Frame CY2015
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
    Start 2015-01-01
    Taxonomy us-gaap
    Unit shares
    Val 2,210,000
  11. 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 215,000
  12. 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
  13. Description Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.
    Fact ValuationAllowanceDeferredTaxAssetChangeInAmount
    Label Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,400,000
  14. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  15. Description The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).
    Fact InterestAndOtherIncome
    Label Interest and Other Income
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 57,000
  16. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 4,000,000
  17. Description The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.
    Fact ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
    Frame CY2015Q4I
    Label Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable
    Taxonomy us-gaap
    Unit shares
    Val 13,315,572
  18. Description The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
    Start 2015-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.76
  19. Description The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.
    Fact SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
    Frame CY2015Q4I
    Label Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 3.75
  20. Description Amount of noncurrent assets classified as other.
    Fact OtherAssetsNoncurrent
    Label Other Assets, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 12,000
  21. Description Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.
    Fact OperatingLeasesFutureMinimumPaymentsDue
    Frame CY2015Q4I
    Label Operating Leases, Future Minimum Payments Due
    Taxonomy us-gaap
    Unit USD
    Val 293,000
  22. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueInThreeYears
    Frame CY2015Q4I
    Label Operating Leases, Future Minimum Payments, Due in Three Years
    Taxonomy us-gaap
    Unit USD
    Val 147,000
  23. Description Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
    Frame CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 0
  24. 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 2015-01-01
    Taxonomy us-gaap
    Unit shares
    Val 17,400,000
  25. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2015
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -14,145,000
  26. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2015Q4
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2015-10-01
    Taxonomy us-gaap
    Unit USD
    Val -4,517,000
  27. 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
    Label Cash, Cash Equivalents, and Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 31,299,000
  28. Description Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
    Frame CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 0
  29. Description Amount of cash outflow for purchase of marketable security.
    Fact PaymentsToAcquireMarketableSecurities
    Label Payments to Acquire Marketable Securities
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,847,000
  30. 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
  31. 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 700,000
  32. 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 CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
    Taxonomy us-gaap
    Unit shares
    Val 13,315,572
  33. Description The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
    Start 2015-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0
  34. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Frame CY2015
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,453,000
  35. 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 31,918,000
  36. 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 3.75
  37. Description The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits.
    Fact IncreaseDecreaseInEmployeeRelatedLiabilities
    Label Increase (Decrease) in Employee Related Liabilities
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -29,000
  38. 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 -130,638,000
  39. Description Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
    Frame CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 18,515,254
  40. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fact DeferredTaxAssetsValuationAllowance
    Label Deferred Tax Assets, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 34,200,000
  41. Description Net rentable area for properties owned.
    Fact NetRentableArea
    Frame CY2015Q4I
    Label Net Rentable Area
    Taxonomy us-gaap
    Unit sqft
    Val 6,000
  42. Description Amount of cash inflow (outflow) of investing activities, excluding 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 NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
    Label Net Cash Provided by (Used in) Investing Activities, Continuing Operations
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -192,000
  43. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,102,000
  44. Description Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsDueInTwoYears
    Frame CY2015Q4I
    Label Operating Leases, Future Minimum Payments, Due in Two Years
    Taxonomy us-gaap
    Unit USD
    Val 146,000
  45. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,000
  46. Description The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.
    Fact IncreaseDecreaseInAccruedLiabilities
    Label Increase (Decrease) in Accrued Liabilities
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 869,000
  47. Description Amount, after accumulated amortization, of debt issuance costs classified as current. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.
    Fact DeferredFinanceCostsCurrentNet
    Frame CY2015Q4I
    Label Debt Issuance Costs, Current, Net
    Taxonomy us-gaap
    Unit USD
    Val 46,000
  48. 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
  49. Description Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.
    Fact NumberOfOperatingSegments
    Frame CY2015
    Label Number of Operating Segments
    Start 2015-01-01
    Taxonomy us-gaap
    Unit segment
    Val 1
  50. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -9,291,000
  51. 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
  52. Description Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact LeaseAndRentalExpense
    Label Operating Leases, Rent Expense
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  53. 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 31,299,000
  54. Description Amount of cash inflow (outflow) of financing activities, excluding 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 NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
    Label Net Cash Provided by (Used in) Financing Activities, Continuing Operations
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -46,000
  55. Description Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.
    Fact AdditionalPaidInCapital
    Label Additional Paid in Capital
    Taxonomy us-gaap
    Unit USD
    Val 159,959,000
  56. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,457,000
  57. Description Amount of increase (decrease) in current assets classified as other.
    Fact IncreaseDecreaseInOtherCurrentAssets
    Label Increase (Decrease) in Other Current Assets
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 87,000
  58. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwards
    Label Deferred Tax Assets, Operating Loss Carryforwards
    Taxonomy us-gaap
    Unit USD
    Val 17,100,000
  59. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwardsResearch
    Label Deferred Tax Assets, Tax Credit Carryforwards, Research
    Taxonomy us-gaap
    Unit USD
    Val 6,000,000
  60. Description The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.
    Fact ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions
    Frame CY2015Q4I
    Label Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 18,515,254
  61. 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
  62. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 34,200,000
  63. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Frame CY2015
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2015-01-01
    Taxonomy us-gaap
    Unit shares
    Val 45,756,000
  64. Description Amount of current assets classified as other.
    Fact OtherAssetsCurrent
    Label Other Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 392,000
  65. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 14,202,000
  66. 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 45,756,117
  67. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.29
  68. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,100,000
  69. 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 2,551,000
  70. 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 31,918,000
  71. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -14,202,000
  72. 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 623,000
  73. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2015
    Label Earnings Per Share, Basic
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.31
  74. 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
    Frame CY2015
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
    Start 2015-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,607,928
  75. 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 1,034,000
  76. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -14,145,000
  77. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Label Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  78. Description Restrictions on equity-based instruments during the vesting period, such as the inability to transfer unvested awards, are not taken into account in estimating the fair value of the award. However, restrictions that remain in effect after an award is vested, such as the inability to transfer or hedge vested options or a prohibition on the sale of outstanding vested shares (or other type of equity) for a period of time, affect the estimate of an award's fair value.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions
    Start 2015-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0
  79. Description Amount of increase in additional paid in capital (APIC) resulting from a tax benefit associated with share-based compensation plan other than an employee stock ownership plan (ESOP). Includes, but is not limited to, excess tax benefit.
    Fact AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
    Frame CY2015
    Label Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,500,000
  80. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
    Label APIC, Share-based Payment Arrangement, Option, Increase for Cost Recognition
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,000
  81. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Frame CY2015
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2015-01-01
    Taxonomy us-gaap
    Unit shares
    Val 45,756,000
  82. Description The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.
    Fact ProceedsFromSaleAndMaturityOfMarketableSecurities
    Label Proceeds from Sale and Maturity of Marketable Securities
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,850,000
  83. Description Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncome
    Label Other Noncash Income
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,000
  84. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost
    Taxonomy us-gaap
    Unit USD
    Val 10,600,000
  85. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedLiabilitiesCurrent
    Label Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 894,000
  86. 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 29,367,000
  87. 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 18,515,254
  88. Description The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.
    Fact DepreciationAndAmortization
    Label Depreciation, Depletion and Amortization, Nonproduction
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 45,000
  89. Description Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
    Label Net Cash Provided by (Used in) Operating Activities, Continuing Operations
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -9,053,000
  90. Description Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
    Frame CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 3.75
  91. 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 2,551,000
  92. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val 841,000
  93. 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 46,000
  94. 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 CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 0
  95. 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 31,299,000
  96. 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 45,756,117
  97. Description The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
    Start 2015-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  98. Description Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
    Frame CY2015
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.9
  99. 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 31,691,000
  100. 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 120,000,000
  101. 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 CY2015Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 4.2

Facts up to 2015-09-30

  1. 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 2015-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.08
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2015Q3
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2015-07-01
    Taxonomy us-gaap
    Unit USD
    Val -3,671,000

Facts up to 2015-06-30

  1. Description The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.
    Fact EntityPublicFloat
    Frame CY2015Q2I
    Label Entity Public Float
    Taxonomy dei
    Unit USD
    Val 66,208,481
  2. 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 2015-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.07
  3. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2015Q2
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2015-04-01
    Taxonomy us-gaap
    Unit USD
    Val -3,374,000

Facts up to 2015-03-31

  1. 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 2015-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.06
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2015Q1
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2015-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,583,000

Facts up to 2014-12-31

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fact ProceedsFromIssuanceOfCommonStock
    Label Proceeds from Issuance of Common Stock
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 379,000
  2. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2014
    Label Earnings Per Share, Diluted
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.27
  3. Description The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
    Start 2014-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.68
  4. 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 2014-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.05
  5. Description The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
    Start 2014-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  6. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 80,000
  7. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -12,386,000
  8. 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 CY2014Q4I
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 65,000
  9. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fact PreferredStockParOrStatedValuePerShare
    Frame CY2014Q4I
    Label Preferred Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.00
  10. Description Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.
    Fact ValuationAllowanceDeferredTaxAssetChangeInAmount
    Frame CY2014
    Label Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,200,000
  11. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Frame CY2014Q4I
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 300,000
  12. Description The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).
    Fact InterestAndOtherIncome
    Label Interest and Other Income
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 47,000
  13. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 3,900,000
  14. Description The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
    Start 2014-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.74
  15. Description Amount of noncurrent assets classified as other.
    Fact OtherAssetsNoncurrent
    Frame CY2014Q4I
    Label Other Assets, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 12,000
  16. Description Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
    Frame CY2014Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  17. 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 2014-01-01
    Taxonomy us-gaap
    Unit shares
    Val 10,600,000
  18. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2014
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -12,386,000
  19. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2014Q4
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2014-10-01
    Taxonomy us-gaap
    Unit USD
    Val -2,156,000
  20. 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 CY2014Q4I
    Label Cash, Cash Equivalents, and Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 40,579,000
  21. Description Amount of cash outflow for purchase of marketable security.
    Fact PaymentsToAcquireMarketableSecurities
    Label Payments to Acquire Marketable Securities
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,598,000
  22. Description Carrying amount as of the balance sheet date of current interest earned but not received. Also called accrued interest or accrued interest receivable. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.
    Fact InterestReceivableCurrent
    Frame CY2014Q4I
    Label Interest Receivable, Current
    Taxonomy us-gaap
    Unit USD
    Val 10,000
  23. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Frame CY2014Q4I
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.00
  24. 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 CY2014Q4I
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 600,000
  25. Description The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
    Start 2014-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0
  26. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Frame CY2014
    Label APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,619,000
  27. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Frame CY2014Q4I
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 40,906,000
  28. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Frame CY2014Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 3.92
  29. Description The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits.
    Fact IncreaseDecreaseInEmployeeRelatedLiabilities
    Label Increase (Decrease) in Employee Related Liabilities
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -60,000
  30. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Frame CY2014Q4I
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val -116,493,000
  31. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fact DeferredTaxAssetsValuationAllowance
    Frame CY2014Q4I
    Label Deferred Tax Assets, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 30,800,000
  32. Description Amount of cash inflow (outflow) of investing activities, excluding 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 NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
    Label Net Cash Provided by (Used in) Investing Activities, Continuing Operations
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,172,000
  33. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact GeneralAndAdministrativeExpense
    Label General and Administrative Expense
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,127,000
  34. Description Amount of increase (decrease) in noncurrent assets classified as other.
    Fact IncreaseDecreaseInOtherNoncurrentAssets
    Label Increase (Decrease) in Other Noncurrent Assets
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,000
  35. Description The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.
    Fact IncreaseDecreaseInAccruedLiabilities
    Label Increase (Decrease) in Accrued Liabilities
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -616,000
  36. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 379,000
  37. 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 CY2014Q4I
    Label Preferred Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 10,000,000
  38. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -7,998,000
  39. 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 CY2014Q4I
    Label Preferred Stock, Shares Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 0
  40. Description Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact LeaseAndRentalExpense
    Label Operating Leases, Rent Expense
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  41. 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 40,590,000
  42. Description Amount of cash inflow (outflow) of financing activities, excluding 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 NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
    Label Net Cash Provided by (Used in) Financing Activities, Continuing Operations
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 379,000
  43. Description Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.
    Fact AdditionalPaidInCapital
    Frame CY2014Q4I
    Label Additional Paid in Capital
    Taxonomy us-gaap
    Unit USD
    Val 156,502,000
  44. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,761,000
  45. Description Amount of increase (decrease) in current assets classified as other.
    Fact IncreaseDecreaseInOtherCurrentAssets
    Label Increase (Decrease) in Other Current Assets
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -26,000
  46. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwards
    Frame CY2014Q4I
    Label Deferred Tax Assets, Operating Loss Carryforwards
    Taxonomy us-gaap
    Unit USD
    Val 13,800,000
  47. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwardsResearch
    Frame CY2014Q4I
    Label Deferred Tax Assets, Tax Credit Carryforwards, Research
    Taxonomy us-gaap
    Unit USD
    Val 5,800,000
  48. 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 CY2014Q4I
    Label Preferred Stock, Shares Issued
    Taxonomy us-gaap
    Unit shares
    Val 0
  49. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Frame CY2014Q4I
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 30,800,000
  50. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Frame CY2014
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2014-01-01
    Taxonomy us-gaap
    Unit shares
    Val 45,269,000
  51. Description Amount of current assets classified as other.
    Fact OtherAssetsCurrent
    Frame CY2014Q4I
    Label Other Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 239,000
  52. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,433,000
  53. 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 CY2014Q4I
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 45,756,117
  54. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.32
  55. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,306,000
  56. 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 CY2014Q4I
    Label Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 850,000
  57. 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 CY2014Q4I
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 40,906,000
  58. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -12,433,000
  59. 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 CY2014Q4I
    Label Employee-related Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 652,000
  60. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2014
    Label Earnings Per Share, Basic
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.27
  61. 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 CY2014Q4I
    Label Accounts Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 173,000
  62. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -12,386,000
  63. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Frame CY2014
    Label Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  64. Description Restrictions on equity-based instruments during the vesting period, such as the inability to transfer unvested awards, are not taken into account in estimating the fair value of the award. However, restrictions that remain in effect after an award is vested, such as the inability to transfer or hedge vested options or a prohibition on the sale of outstanding vested shares (or other type of equity) for a period of time, affect the estimate of an award's fair value.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions
    Start 2014-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0
  65. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
    Label APIC, Share-based Payment Arrangement, Option, Increase for Cost Recognition
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 142,000
  66. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Frame CY2014
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2014-01-01
    Taxonomy us-gaap
    Unit shares
    Val 45,269,000
  67. Description Amount of increase (decrease) in current liabilities classified as other.
    Fact IncreaseDecreaseInOtherCurrentLiabilities
    Label Increase (Decrease) in Other Current Liabilities
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,000
  68. Description The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.
    Fact ProceedsFromSaleAndMaturityOfMarketableSecurities
    Label Proceeds from Sale and Maturity of Marketable Securities
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,850,000
  69. Description Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncome
    Label Other Noncash Income
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,000
  70. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
    Frame CY2014Q4I
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost
    Taxonomy us-gaap
    Unit USD
    Val 10,900,000
  71. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedLiabilitiesCurrent
    Frame CY2014Q4I
    Label Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 25,000
  72. 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 40,056,000
  73. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Frame CY2014Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 17,913,182
  74. Description The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.
    Fact DepreciationAndAmortization
    Label Depreciation, Depletion and Amortization, Nonproduction
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val 15,000
  75. Description Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
    Label Net Cash Provided by (Used in) Operating Activities, Continuing Operations
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -9,549,000
  76. 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 CY2014Q4I
    Label Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 850,000
  77. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -272,000
  78. 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 CY2014Q4I
    Label Common Stock, Value, Issued
    Taxonomy us-gaap
    Unit USD
    Val 46,000
  79. 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 CY2014Q4I
    Label Debt Securities, Available-for-sale
    Taxonomy us-gaap
    Unit USD
    Val 40,590,000
  80. 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 CY2014Q4I
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val 1,000
  81. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fact CommonStockSharesOutstanding
    Frame CY2014Q4I
    Label Common Stock, Shares, Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 45,756,117
  82. Description The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
    Start 2014-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  83. 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 CY2014Q4I
    Label Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 40,829,000
  84. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Frame CY2014Q4I
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 120,000,000

Facts up to 2014-09-30

  1. 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 2014-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.08
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2014Q3
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2014-07-01
    Taxonomy us-gaap
    Unit USD
    Val -3,534,000

Facts up to 2014-06-30

  1. 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 2014-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.07
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2014Q2
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2014-04-01
    Taxonomy us-gaap
    Unit USD
    Val -3,246,000

Facts up to 2014-03-31

  1. 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 2014-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.08
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2014Q1
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2014-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,450,000

Facts up to 2013-12-31

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fact ProceedsFromIssuanceOfCommonStock
    Frame CY2013
    Label Proceeds from Issuance of Common Stock
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 524,000
  2. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2013
    Label Earnings Per Share, Diluted
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.7
  3. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2013Q4
    Label Earnings Per Share, Diluted
    Start 2013-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.72
  4. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Frame CY2013
    Label Income Tax Expense (Benefit)
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -73,000
  5. Description The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
    Frame CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.58
  6. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Frame CY2013
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,000
  7. Description The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
    Frame CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  8. 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 CY2013
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 31,541,000
  9. Description The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).
    Fact InterestAndOtherIncome
    Frame CY2013
    Label Interest and Other Income
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 106,000
  10. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Frame CY2013Q4I
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 3,800,000
  11. Description The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
    Frame CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.64
  12. 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
    Frame CY2013
    Label Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit shares
    Val 13,500,000
  13. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2013
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 31,471,000
  14. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2013Q4
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2013-10-01
    Taxonomy us-gaap
    Unit USD
    Val 33,015,000
  15. Description Amount of cash outflow for purchase of marketable security.
    Fact PaymentsToAcquireMarketableSecurities
    Frame CY2013
    Label Payments to Acquire Marketable Securities
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,644,000
  16. Description The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.
    Fact IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,725,000
  17. Description The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
    Frame CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0
  18. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).
    Fact IncomeTaxReconciliationStateAndLocalIncomeTaxes
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -73,000
  19. Description The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits.
    Fact IncreaseDecreaseInEmployeeRelatedLiabilities
    Frame CY2013
    Label Increase (Decrease) in Employee Related Liabilities
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -141,000
  20. Description Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.
    Fact IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 844,000
  21. Description Amount of cash inflow (outflow) of investing activities, excluding 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 NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
    Frame CY2013
    Label Net Cash Provided by (Used in) Investing Activities, Continuing Operations
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,656,000
  22. 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 CY2013
    Label General and Administrative Expense
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,837,000
  23. Description The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.
    Fact WeightedAverageNumberDilutedSharesOutstandingAdjustment
    Frame CY2013
    Label Weighted Average Number Diluted Shares Outstanding Adjustment
    Start 2013-01-01
    Taxonomy us-gaap
    Unit shares
    Val 201,000
  24. 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 CY2013
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,000
  25. Description Amount of increase (decrease) in noncurrent assets classified as other.
    Fact IncreaseDecreaseInOtherNoncurrentAssets
    Frame CY2013
    Label Increase (Decrease) in Other Noncurrent Assets
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -352,000
  26. Description The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.
    Fact IncreaseDecreaseInAccruedLiabilities
    Frame CY2013
    Label Increase (Decrease) in Accrued Liabilities
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -288,000
  27. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Frame CY2013
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -767,000
  28. Description Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact LeaseAndRentalExpense
    Frame CY2013
    Label Operating Leases, Rent Expense
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  29. 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 48,588,000
  30. Description Amount of cash inflow (outflow) of financing activities, excluding 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 NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
    Frame CY2013
    Label Net Cash Provided by (Used in) Financing Activities, Continuing Operations
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 524,000
  31. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Frame CY2013
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,101,000
  32. Description Amount of increase (decrease) in current assets classified as other.
    Fact IncreaseDecreaseInOtherCurrentAssets
    Frame CY2013
    Label Increase (Decrease) in Other Current Assets
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,000
  33. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.
    Fact IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -11,246,000
  34. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Frame CY2013
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2013-01-01
    Taxonomy us-gaap
    Unit shares
    Val 45,007,000
  35. 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 CY2013
    Label Operating Expenses
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,754,000
  36. 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 CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.54
  37. 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 CY2013
    Label Research and Development Expense
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,917,000
  38. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Frame CY2013
    Label Operating Income (Loss)
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 31,365,000
  39. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2013
    Label Earnings Per Share, Basic
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.7
  40. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2013Q4
    Label Earnings Per Share, Basic
    Start 2013-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.73
  41. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2013
    Label Net Income (Loss) Attributable to Parent
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 31,544,000
  42. Description Restrictions on equity-based instruments during the vesting period, such as the inability to transfer unvested awards, are not taken into account in estimating the fair value of the award. However, restrictions that remain in effect after an award is vested, such as the inability to transfer or hedge vested options or a prohibition on the sale of outstanding vested shares (or other type of equity) for a period of time, affect the estimate of an award's fair value.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions
    Frame CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0
  43. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.
    Fact AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
    Frame CY2013
    Label APIC, Share-based Payment Arrangement, Option, Increase for Cost Recognition
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 95,000
  44. Description Change during the period in carrying value for all deferred liabilities due within one year or operating cycle.
    Fact IncreaseDecreaseInDeferredLiabilities
    Frame CY2013
    Label Increase (Decrease) in Deferred Liabilities
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -437,000
  45. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Frame CY2013
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2013-01-01
    Taxonomy us-gaap
    Unit shares
    Val 45,208,000
  46. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.
    Fact IncomeTaxReconciliationOtherReconcilingItems
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -242,000
  47. Description Amount of increase (decrease) in current liabilities classified as other.
    Fact IncreaseDecreaseInOtherCurrentLiabilities
    Frame CY2013
    Label Increase (Decrease) in Other Current Liabilities
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -21,000
  48. Description The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.
    Fact ProceedsFromSaleAndMaturityOfMarketableSecurities
    Frame CY2013
    Label Proceeds from Sale and Maturity of Marketable Securities
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,300,000
  49. Description Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncome
    Frame CY2013
    Label Other Noncash Income
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,000
  50. Description Value of shares of stock issued attributable to transactions classified as other.
    Fact StockIssuedDuringPeriodValueOther
    Frame CY2013
    Label Stock Issued During Period, Value, Other
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 492,000
  51. 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 48,302,000
  52. Description Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
    Frame CY2013
    Label Net Cash Provided by (Used in) Operating Activities, Continuing Operations
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -6,947,000
  53. 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
    Frame CY2013
    Label Increase (Decrease) in Accounts Payable
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 84,000
  54. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.34
  55. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.
    Fact IncomeTaxReconciliationTaxCreditsResearch
    Frame CY2013
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 81,000
  56. Description Aggregate value of stock issued during the period as a result of employee stock ownership plan (ESOP).
    Fact StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan
    Frame CY2013
    Label Stock Issued During Period, Value, Employee Stock Ownership Plan
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 32,000
  57. Description Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.
    Fact SalesRevenueNet
    Frame CY2013
    Label Revenue, Net (Deprecated 2018-01-31)
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 41,119,000
  58. Description Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.
    Fact SalesRevenueNet
    Frame CY2013Q4
    Label Revenue, Net (Deprecated 2018-01-31)
    Start 2013-10-01
    Taxonomy us-gaap
    Unit USD
    Val 35,244,000
  59. Description The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
    Frame CY2013
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
    Start 2013-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02

Facts up to 2013-09-30

  1. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2013Q3
    Label Earnings Per Share, Diluted
    Start 2013-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.02
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2013Q3
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2013-07-01
    Taxonomy us-gaap
    Unit USD
    Val -762,000
  3. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2013Q3
    Label Earnings Per Share, Basic
    Start 2013-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.02
  4. Description Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.
    Fact SalesRevenueNet
    Frame CY2013Q3
    Label Revenue, Net (Deprecated 2018-01-31)
    Start 2013-07-01
    Taxonomy us-gaap
    Unit USD
    Val 1,958,000

Facts up to 2013-06-30

  1. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2013Q2
    Label Earnings Per Share, Diluted
    Start 2013-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.01
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2013Q2
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2013-04-01
    Taxonomy us-gaap
    Unit USD
    Val -301,000
  3. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2013Q2
    Label Earnings Per Share, Basic
    Start 2013-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.01
  4. Description Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.
    Fact SalesRevenueNet
    Frame CY2013Q2
    Label Revenue, Net (Deprecated 2018-01-31)
    Start 2013-04-01
    Taxonomy us-gaap
    Unit USD
    Val 1,959,000

Facts up to 2013-03-31

  1. Description The amount of net income (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 EarningsPerShareDiluted
    Frame CY2013Q1
    Label Earnings Per Share, Diluted
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.01
  2. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2013Q1
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val -408,000
  3. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2013Q1
    Label Earnings Per Share, Basic
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val -0.01
  4. Description Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.
    Fact SalesRevenueNet
    Frame CY2013Q1
    Label Revenue, Net (Deprecated 2018-01-31)
    Start 2013-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,958,000

Facts up to 2012-12-31

  1. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Frame CY2012Q4I
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 49,355,000
  2. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Frame CY2012Q4I
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 13,136,000

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