v3.22.2.2
Equity Incentive Plans - Restricted Stock Awards (Details) - $ / shares
9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Dec. 31, 2020
Number of Shares      
Balance at the beginning 100,781 0 119,792
Issuance of restricted common stock   112,500  
Vested (7,031) (11,719) (119,792)
Cancelled (93,750)    
Balance at the end   100,781 0
Weighted- Average Grant-Date Fair Value Per Share      
Balance at the beginning (in dollars per share) $ 0.36 $ 0 $ 0
Issuance of restricted common stock (in dollars per share)   0.36  
Vested (in dollars per share)   0.36 0
Balance at the end (in dollars per share)   $ 0.36 $ 0