Goodwill and Other Intangible Assets - Summary of Other Intangible Assets Balances (Details) - USD ($) $ in Thousands	9 Months Ended
	Oct. 31, 2022	Jan. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 743,011	$ 743,011
Accumulated Amortization	(328,673)	(232,348)
Net Carrying Amount	$ 414,338	510,663
Developed technology
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Lives (in Years)	4 years 6 months
Gross Carrying Amount	$ 484,510	484,510
Accumulated Amortization	(209,303)	(150,910)
Net Carrying Amount	$ 275,207	333,600
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Lives (in Years)	3 years
Gross Carrying Amount	$ 256,082	256,082
Accumulated Amortization	(116,951)	(79,019)
Net Carrying Amount	$ 139,131	177,063
Trademarks
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Lives (in Years)	0 years
Gross Carrying Amount	$ 2,419	2,419
Accumulated Amortization	(2,419)	(2,419)
Net Carrying Amount	$ 0	$ 0