Balance Sheet Components - Accrued and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jan. 31, 2022	Jan. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Accrued expenses	$ 31,865	$ 18,404
Refundable customer deposits	9,409	6,482
Payroll and related expenses	16,131	7,547
Taxes payable	8,955	5,213
Other current liabilities	17,968	9,516
Total Accrued and Other Current Liabilities	$ 84,328	$ 47,162
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Total Accrued and Other Current Liabilities	Total Accrued and Other Current Liabilities