DERIVATIVE INSTRUMENTS (Details) - Foreign currency forward contracts - USD ($) $ in Thousands	12 Months Ended
Jan. 31, 2024	Jan. 31, 2023	Jan. 31, 2022
DERIVATIVE INSTRUMENTS
Derivative, Gain (Loss) on Derivative, Net	$ (960)	$ 1,377	$ (159)
Not designated as hedging instruments
DERIVATIVE INSTRUMENTS
Derivative, Gain (Loss) on Derivative, Net	$ (960)	$ 1,377	$ (159)

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480434/815-10-50-4A

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration