XML 98 R103.htm IDEA: XBRL DOCUMENT v2.4.1.9
Accrued Expenses and Other Liabilities - Schedule of Accrued Expenses and Other Liabilities (Parenthetical) (Detail)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
USD ($)
Dec. 31, 2014
CNY
Payables and Accruals [Abstract]    
Fair value of derivatives $ 5,425us-gaap_DerivativeLiabilitiesCurrent 33,663us-gaap_DerivativeLiabilitiesCurrent
Loss on changes in fair value of derivatives $ 420us-gaap_DerivativeLossOnDerivative 2,605us-gaap_DerivativeLossOnDerivative