Composition of Certain Financial Statement Items - Prepaid Expense and Other Current Assets (Details) - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Prepaid expense	$ 24,042	$ 16,951
Other current assets	22,044	19,652
Total Prepaid Expense and Other Current Assets	$ 46,086	$ 36,603

Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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Name:	us-gaap_PrepaidExpenseCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant