Net Income (Loss) Per Share Attributable to Common Stockholders - Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Numerator:
Net income (loss) attributable to common stockholders	$ 6,136	$ (12,799)	$ 33,657	$ (20,673)
Denominator:
Weighted-average common shares outstanding, basic (in shares)	123,151,525	128,036,993	123,866,513	126,668,394
Net income (loss) per share attributable to common stockholders, basic (in dollars per share)	$ 0.05	$ (0.10)	$ 0.27	$ (0.16)
Numerator:
Net income (loss) attributable to common stockholders	$ 6,136	$ (12,799)	$ 33,657	$ (20,673)
Fair value adjustment related to contingent consideration	(4,300)	0	(25,900)	0
Net income (loss), diluted	$ 1,836	$ (12,799)	$ 7,757	$ (20,673)
Denominator:
Weighted-average common shares outstanding, basic (in shares)	123,151,525	128,036,993	123,866,513	126,668,394
Dilutive effect of employee share-based awards (in shares)	4,169,723	0	4,596,856	0
Weighted-average common shares outstanding, diluted (in shares)	128,888,811	128,036,993	130,301,177	126,668,394
Net income (loss) per share attributable to common stockholders, diluted (in dollars per share)	$ 0.01	$ (0.10)	$ 0.06	$ (0.16)
Dilutive effect of incentive pool
Denominator:
Dilutive effect of incentive pool (in shares)	156,031	0	888,593	0
Contingent shares - earnout arrangement
Denominator:
Dilutive effect of incentive pool (in shares)	1,411,532	0	949,215	0