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Derivative Financial Instruments - Additional Information (Detail) - USD ($)
3 Months Ended 9 Months Ended
Nov. 01, 2015
Nov. 02, 2014
Nov. 01, 2015
Nov. 02, 2014
Derivative [Line Items]        
Reclassification from OCI to cost of goods sold $ 801,000   $ 801,000  
Gain or loss recognized for cash flow hedges due to hedge ineffectiveness $ 0 $ 0 $ 0 $ 0