Annual report pursuant to Section 13 and 15(d)

Income Taxes - Pretax Income (Detail)

v2.4.1.9
Income Taxes - Pretax Income (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Pretax income      
United States $ (6,349)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic $ (17,649)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic $ (56,979)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
Foreign (48,715)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign 94,836us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign 144,131us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
Income (loss) before income taxes $ (55,064)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments $ 77,187us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments $ 87,152us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments