Quarterly report pursuant to Section 13 or 15(d)

Equity Instruments - Common Stock Reserved for Issuance (Details)

v3.23.3
Equity Instruments - Common Stock Reserved for Issuance (Details) - USD ($)
 1 Months Ended
Feb. 28, 2023
Sep. 30, 2023
Aug. 17, 2023
Aug. 14, 2023
Dec. 31, 2022
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   107,822,730     39,501,895
Equity Instrument, Shares of Common Stock, Max Issue       45,132,171  
Equity Instrument, Shares of Common Stock, Max Issue, Update   39,349,491      
2021 Equity Incentive Plan          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   9,378,068      
2021 Employee Stock Purchase Plan          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   1,875,613      
ATM Sales Agreement          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   20,000,000      
Value of Shares Sold, May Offer and Sell up to $ 40,000,000        
Common stock warrants          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   13,145,000     13,145,000
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)   30,298,210     20,861,294
Reserved for At-the-Market offering          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   11,876,135     0
Reserved for employee stock purchase plan          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   7,371,214     5,495,601
Debt Derivative          
Class of Stock [Line Items]          
Shares of common stock reserved (in shares)   45,132,171 45,132,171 33,262,054 0
Equity Instruments, Notes Converted to Shares     644.7453 475.1722