Prepaid Expense And Other Assets - Schedule of Other Non-Current Assets (Detail) - USD ($) $ in Thousands	Jan. 30, 2016	Jan. 31, 2015
Other Assets Noncurrent [Abstract]
Construction related deposits	$ 15,384	$ 9,250
Deferred financing fees and convertible debt issuance costs	4,334	3,670
Other deposits	3,635	6,193
Other non-current assets	4,207	3,793
Total other non-current assets	$ 27,560	$ 22,906