Balance Sheet Components - Schedule of Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jan. 31, 2022	Jan. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Accrued expenses	$ 149,658	$ 157,167
Accrued compensation and benefits	126,322	118,640
Income tax liability	56,968	3,426
Sales and other tax liabilities	33,305	27,453
Customer deposit liabilities	20,884	13,050
Operating lease liabilities, current	20,697	15,601
Proceeds from employee equity transactions to be remitted to employees and tax authorities	14,169	54,174
Other	8,412	3,507
Accrued expenses and other current liabilities	$ 430,415	$ 393,018