Income Taxes - Schedule of Provision For Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2025	Jan. 31, 2024	Jan. 31, 2023
Income Tax Disclosure [Abstract]
Domestic	$ (383,904)	$ (406,151)	$ (432,235)
Foreign	102,297	73,317	47,944
Loss before income taxes	$ (281,607)	$ (332,834)	$ (384,291)