Description of Business and Basis of Presentation (Details) - USD ($)		1 Months Ended
	Feb. 26, 2021	Feb. 28, 2021	Jan. 31, 2023	Jan. 31, 2022
Class of Warrant or Right [Line Items]
Accumulated deficit			$ (1,156,763,000)	$ (811,655,000)
Proceeds from merger		$ 484,100,000
Cash, cash equivalents, and restricted cash and short-term investments			$ 399,500,000
Private Placement
Class of Warrant or Right [Line Items]
Number of shares sold (in shares)	22,500,000
Consideration received on sold shares	$ 225,000,000