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Discontinued Operations - Summary of Discontinued Operations (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Nov. 02, 2013
Nov. 02, 2013
Discontinued Operations and Disposal Groups [Abstract]    
Net Sales $ 2,485 $ 6,201
Gross Profit 290 668
Income from Discontinued Operations $ 363 $ 517