XML 107 R90.htm IDEA: XBRL DOCUMENT v2.4.0.8
Accumulated Other Comprehensive Income - Schedule of Accumulated Other Comprehensive Income (Detail)
In Thousands, unless otherwise specified
9 Months Ended 12 Months Ended
Sep. 30, 2014
USD ($)
Sep. 30, 2014
CNY
Sep. 30, 2013
CNY
Dec. 31, 2013
USD ($)
Dec. 31, 2013
CNY
Dec. 31, 2012
CNY
Dec. 31, 2011
CNY
Equity [Abstract]              
Beginning balance $ 328 1,986 583   583      
Other comprehensive income 1,027 6,306 581 232 1,403 583   
Ending balance $ 1,351 8,292   $ 328 1,986 583