Investment in Unconsolidated Joint Venture - Summary of Equity Method Investment (Detail) - USD ($) $ in Thousands	Jan. 31, 2021	Nov. 01, 2020	Aug. 02, 2020	May 03, 2020		Feb. 02, 2020	Nov. 03, 2019	Aug. 04, 2019	Apr. 28, 2019	[1]
Schedule Of Equity Method Investments [Line Items]
Total assets	$ 211,978			$ 215,084	[1]	$ 212,140
Total liabilities	83,616			85,386	[1]	52,044
Total members’ equity	128,362	$ 127,251	$ 125,869	129,698	[1]	160,096	$ 165,922	$ 164,336	$ 164,247
CIH [Member] | Equity Method Investment Nonconsolidated Investee Or Group of Investees [Member]
Schedule Of Equity Method Investments [Line Items]
Total assets	3,652			3,338		3,502
Total liabilities	205			133		167
Total members’ equity	$ 3,447			$ 3,205		$ 3,335

[1] Derived from audited financial statements.