Other Non-Current Obligations (Detail) - USD ($) $ in Thousands	Jul. 31, 2021	Jan. 30, 2021
Other Non-Current Obligations.
Deferred payroll taxes	$ 4,461	$ 4,461
Rollover units and profit interests	3,632	3,490
Unrecognized tax benefits	3,346	3,114
Other noncurrent obligations	4,019	5,916
Total other non-current obligations	$ 15,458	$ 16,981

Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.24)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Name:	us-gaap_OtherLiabilitiesNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant