Related Party Transactions	12 Months Ended
	Jan. 31, 2022
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions In December 2020, as a minority investor, the Company made a strategic investment of approximately $20.0 million by purchasing non-marketable equity securities issued by a privately-held company (the Strategic Investee), which is partially owned by two of the holders of more than 5% of the Company’s capital stock as of the time of investment, and two members of the Company’s board of directors are also members of the board directors of this privately-held company. In addition, the Company has entered into immaterial customer agreements and vendor contracts with the Strategic Investee since fiscal 2016 and fiscal 2018, respectively. In November 2021, the Strategic Investee raised additional funding in an orderly transaction, at which time it was no longer considered a related party of the Company.