Acquisitions - Summary of Acquired Identifiable Intangible Asset (Detail) - Customer Contract Relationships [Member] $ in Thousands	12 Months Ended
Jan. 31, 2023 USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Fair Value	$ 530
Useful Life (Years)	20 years

Fair value portion of assets, excluding financial assets, that lack physical substance, having a limited useful life.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258

Name:	us-gaap_FiniteLivedIntangibleAssetsFairValueDisclosure
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant