SUBSEQUENT EVENTS (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Apr. 11, 2024	Jan. 31, 2024	Jan. 31, 2023	Jan. 31, 2022	Apr. 10, 2024
SUBSEQUENT EVENTS
Common stock repurchases (in shares)		230,160	1,855,714	527,752
Common stock repurchased		$ 12,464	$ 68,236	$ 20,372
Share price		$ 40.01	$ 36.77	$ 38.60
Adjustment to its liability for uncertain income tax positions			$ 4,414
Subsequent Event [Member]
SUBSEQUENT EVENTS
Common stock repurchases (in shares)	5,600
Common stock repurchased	$ 300
Share price	$ 44.87
Dividends payable amount per share					$ 0.30