Balance Sheet Components - Other Noncurrent Assets (Details) - USD ($) $ in Thousands	Jul. 31, 2022	Jan. 31, 2022
Balance Sheet Components [Abstract]
Accounts receivable, noncurrent	$ 82,175	$ 55,643
Intangible assets subject to amortization, net	28,174	2,972
Indefinite-lived intangible assets	24,232	21,020
Prepaid expenses, noncurrent	9,746	16,120
Other	9,971	11,006
Other assets, noncurrent	$ 154,298	$ 106,761