STOCKHOLDERS' EQUITY - Schedule of Stock Options (Details) - Stock options - $ / shares	6 Months Ended
	Jul. 31, 2026
Number of Options
Outstanding, beginning of period (in shares)	9,443,196
Exercised (in shares)	(957,402)
Forfeited (in shares)	(17,252)
Outstanding, end of period (in shares)	8,468,542
Expected to vest (in shares)	8,468,542
Vested and exercisable, Number (in shares)	6,895,757
Weighted-Average Exercise Price
Outstanding, beginning of period (in USD per share)	$ 6.92
Exercised (in USD per share)	3.29
Forfeited (in USD per share)	1.64
Outstanding, end of period (in USD per share)	7.34
Expected to vest (in USD per share)	7.34
Vested and exercisable, Weighted average (in USD per share)	$ 7.14