Annual report pursuant to Section 13 and 15(d)

Income Taxes Component of Income Before Income Taxes (Details)

v2.4.1.9
Income Taxes Component of Income Before Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Income Tax Disclosure [Abstract]      
Domestic $ (26,271)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic $ (18,450)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic $ (48,582)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
Foreign (2,636)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign (1,167)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign (773)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
Total loss before income taxes $ (28,907)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments $ (19,617)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments $ (49,355)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments