CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Apr. 30, 2025	Jan. 31, 2025
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 9,893	$ 8,888
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock authorized (in shares)	1,000,000,000	1,000,000,000
Common stock issued (in shares)	81,813,448	80,558,847
Common stock outstanding (in shares)	81,715,778	80,467,811
Average repurchase price of treasury stock shares (in dollars per share)	$ 13.27	$ 13.27
Treasury stock (in shares)	99,371	99,371