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v2.4.1.9

Consolidated Statements of Operations and Comprehensive Loss (USD $) In Thousands, except Share data, unless otherwise specified | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Income Statement [Abstract] |  |  |  |  |
Revenue | $ 0 us-gaap_Revenues | $ 0 us-gaap_Revenues | $ 0 us-gaap_Revenues | $ 0 us-gaap_Revenues | $ 0 us-gaap_Revenues
Operating expenses: |  |  |  |  |
Research and development | 20,046 us-gaap_ResearchAndDevelopmentExpense | 7,038 us-gaap_ResearchAndDevelopmentExpense | 9,561 us-gaap_ResearchAndDevelopmentExpense | 11,544 us-gaap_ResearchAndDevelopmentExpense | 11,403 us-gaap_ResearchAndDevelopmentExpense
General and administrative | 4,822 us-gaap_GeneralAndAdministrativeExpense | 2,981 us-gaap_GeneralAndAdministrativeExpense | 4,219 us-gaap_GeneralAndAdministrativeExpense | 2,247 us-gaap_GeneralAndAdministrativeExpense | 1,751 us-gaap_GeneralAndAdministrativeExpense
Total operating expenses | 24,868 us-gaap_OperatingExpenses | 10,019 us-gaap_OperatingExpenses | 13,780 us-gaap_OperatingExpenses | 13,791 us-gaap_OperatingExpenses | 13,154 us-gaap_OperatingExpenses
Loss from operations | (24,868)us-gaap_OperatingIncomeLoss | (10,019)us-gaap_OperatingIncomeLoss | (13,780)us-gaap_OperatingIncomeLoss | (13,791)us-gaap_OperatingIncomeLoss | (13,154)us-gaap_OperatingIncomeLoss
Other income (expense): |  |  |  |  |
Interest income | 2 us-gaap_InvestmentIncomeInterest |  |  |  |
Interest expense | (658)us-gaap_InterestExpense |  |  | (97)us-gaap_InterestExpense |
Foreign currency transaction gains (losses), net | (23)us-gaap_ForeignCurrencyTransactionGainLossBeforeTax | (162)us-gaap_ForeignCurrencyTransactionGainLossBeforeTax | (247)us-gaap_ForeignCurrencyTransactionGainLossBeforeTax | 8 us-gaap_ForeignCurrencyTransactionGainLossBeforeTax | (3)us-gaap_ForeignCurrencyTransactionGainLossBeforeTax
Total other expense, net | (679)us-gaap_NonoperatingIncomeExpense | (162)us-gaap_NonoperatingIncomeExpense | (247)us-gaap_NonoperatingIncomeExpense | (89)us-gaap_NonoperatingIncomeExpense | (3)us-gaap_NonoperatingIncomeExpense
Net loss and comprehensive loss | (25,547)us-gaap_NetIncomeLoss | (10,181)us-gaap_NetIncomeLoss | (14,027)us-gaap_NetIncomeLoss | (13,880)us-gaap_NetIncomeLoss | (13,157)us-gaap_NetIncomeLoss
Accretion of redeemable convertible preferred stock to redemption value | (92)us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment | (160)us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment | (213)us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment | (67)us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment | (53)us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment
Net loss attributable to common stockholders | $ (25,639)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic | $ (10,341)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic | $ (14,240)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic | $ (13,947)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic | $ (13,210)us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic
Net loss per share attributable to common stockholders, basic and diluted | $ (2.97)us-gaap_EarningsPerShareBasicAndDiluted | $ (14.19)us-gaap_EarningsPerShareBasicAndDiluted | $ (19.53)us-gaap_EarningsPerShareBasicAndDiluted | $ (19.65)us-gaap_EarningsPerShareBasicAndDiluted | $ (19.17)us-gaap_EarningsPerShareBasicAndDiluted
Weighted average common shares outstanding, basic and diluted | 8,618,793 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 728,862 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 729,001 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 709,678 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 688,946 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted

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- Definition 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. + References No definition available. + Details
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