Statements of Convertible Preferred Stock and Stockholders' Equity (Deficit) (Parenthetical) - USD ($) $ in Thousands	2 Months Ended	12 Months Ended
	Jul. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Common Stock
Stock issuance costs		$ 21,349
Series C-1 Convertible Preferred Stock
Stock issuance costs			$ 24
Series D-1 Convertible Preferred Stock
Stock issuance costs			3
Series D-2 Convertible Preferred Stock
Stock issuance costs			6
Series E-1 Convertible Preferred Stock
Stock issuance costs			48
Series E-2 Convertible Preferred Stock
Stock issuance costs	$ 300		233
Series F-1 Convertible Preferred Stock
Stock issuance costs			3,056
Series F-2 Convertible Preferred Stock
Stock issuance costs			$ 88