Other Non-Current Obligations (Detail) - USD ($) $ in Thousands	Jul. 29, 2023	Jan. 28, 2023
Other Non-Current Obligations.
Unrecognized tax benefits	$ 3,021	$ 2,962
Other non-current obligations	5,095	5,112
Total other non-current obligations	$ 8,116	$ 8,074

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
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.24)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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