STOCKHOLDERS' EQUITY - Schedule of Restricted Stock Units (Details) - Restricted Stock Units	12 Months Ended
	Jan. 31, 2026 $ / shares shares
Number of RSUs
Outstanding, beginning of period (in shares) | shares	27,357,828
Granted (in shares) | shares	24,640,475
Released (in shares) | shares	(11,732,668)
Forfeited (in shares) | shares	(8,611,950)
Outstanding, end of period (in shares) | shares	31,653,685
Weighted-Average Grant Date Fair Value
Outstanding, beginning of period (in USD per share) | $ / shares	$ 21.60
Granted (in USD per share) | $ / shares	17.82
Released (in USD per share) | $ / shares	21.75
Forfeited (in USD per share) | $ / shares	20.18
Outstanding, end of period (in USD per share) | $ / shares	$ 18.99