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Subsequent Events - Additional Information (Detail) - Facility Closing - Warehouse Segment - Winston-Salem, North Carolina - Subsequent Event
$ in Millions
Aug. 09, 2017
USD ($)
Subsequent Event [Line Items]  
Closure of operations, description The closure costs are estimated to be between $4.0 million and $6.0 million and are expected to be finalized and recorded in our third quarter of fiscal 2017.
Minimum  
Subsequent Event [Line Items]  
Estimated facility closing costs $ 4.0
Maximum  
Subsequent Event [Line Items]  
Estimated facility closing costs $ 6.0