Other Non-Current Obligations - Schedule of Other Non-Current Obligations (Detail) - USD ($) $ in Thousands		Jul. 30, 2016	Jan. 30, 2016
Other Liabilities Noncurrent [Abstract]
Notes payable for share repurchases		$ 19,523	$ 19,523
Deferred contract incentive	[1]	8,929
Capital lease obligations—non-current		7,365	7,399
Unrecognized tax benefits		1,917	1,125
Rollover units and profit interests		1,569
Other non-current obligations		2,519	1,302
Total other non-current obligations		$ 41,822	$ 29,349

[1] Represents the non-current portion of an incentive payment received in relation to a 5-year service agreement. The amount will be amortized over the term of the agreement.