Quarterly report pursuant to Section 13 or 15(d)

Equity Instruments - Common Stock Reserved for Issuance (Details)

v3.22.2
Equity Instruments - Common Stock Reserved for Issuance (Details) - shares
Jun. 30, 2022
Mar. 31, 2022
Dec. 31, 2021
Class of Stock [Line Items]      
Shares of common stock reserved (in shares) 68,752,440   59,504,320
Common stock warrants      
Class of Stock [Line Items]      
Shares of common stock reserved (in shares) 13,075,000   13,075,000
Restricted stock units      
Class of Stock [Line Items]      
Shares of common stock reserved (in shares) 5,355,860   4,041,346
Common stock options      
Class of Stock [Line Items]      
Shares of common stock reserved (in shares) 19,537,006   21,191,226
Shares available for future grant under 2021 Equity Incentive Plan | 2021 Stock Option Plan      
Class of Stock [Line Items]      
Shares of common stock reserved (in shares) 25,288,973   17,533,471
Reserved for employee stock purchase plan      
Class of Stock [Line Items]      
Shares of common stock reserved (in shares) 5,495,601 1,832,324 3,663,277