XML 53 R44.htm IDEA: XBRL DOCUMENT v2.4.0.8
Derivatives and Hedging Activities - Additional Information (Detail) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2012
Sep. 29, 2013
Dec. 31, 2012
Derivative Instruments And Hedging Activities Disclosure [Abstract]        
Pre-tax gain in Accumulated Other Comprehensive Income designated and qualified as net investment hedges $ 1,500,000 $ 4,000,000    
Proceeds upon the settlement of foreign currency forward contracts   4,024,000    
Derivatives outstanding     $ 0 $ 0