Annual report pursuant to Section 13 and 15(d)

Income Taxes - Provision for Income Taxes (Detail)

v2.4.1.9
Income Taxes - Provision for Income Taxes (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Foreign:      
Current $ 22,486us-gaap_CurrentForeignTaxExpenseBenefit $ 34,115us-gaap_CurrentForeignTaxExpenseBenefit $ 81,813us-gaap_CurrentForeignTaxExpenseBenefit
Total $ 22,486us-gaap_IncomeTaxExpenseBenefit $ 34,115us-gaap_IncomeTaxExpenseBenefit $ 81,813us-gaap_IncomeTaxExpenseBenefit