Balance Sheet Components - Schedule of Accounts Receivable (Details) - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022	Apr. 30, 2021	Jan. 31, 2021
Property, Plant and Equipment [Abstract]
Accounts receivable, gross	$ 511,406	$ 444,369
Less: allowance for credit losses	(20,000)	(17,000)	$ (18,000)	$ (20,500)
Less: allowance for returns	(7,527)	(7,696)
Accounts Receivable, after Allowance for Credit Loss, Total	$ 483,879	$ 419,673