Other Non-Current Obligations - Schedule of Other Non-Current Obligations (Detail) - USD ($) $ in Thousands	Aug. 03, 2019	Feb. 02, 2019
Other Liabilities Noncurrent [Abstract]
Notes payable for share repurchases	$ 18,741	$ 18,741
Unrecognized tax benefits	3,222	2,992
Rollover units and profit interests	2,850	2,637
Deferred contract incentive	1,786	2,976
Other non-current obligations	3,549	5,166
Total other non-current obligations	$ 30,148	$ 32,512