v3.22.2.2
Common Stock - Additional Information (Details) - USD ($)
9 Months Ended 12 Months Ended
Apr. 01, 2022
Nov. 10, 2021
Sep. 30, 2022
Dec. 31, 2021
Dec. 31, 2020
Class of Stock [Line Items]          
Common stock, shares issued     9,677,734 9,715,234 2,324,479
Common stock, shares outstanding     9,677,734 9,715,234 2,324,479
Aggregate gross proceeds       $ 20,000,000  
Number of shares issued upon conversion of convertible preferred stock   2,227,116      
Converted to common stock       4,384,000  
Number of shares of unvested restricted common stock repurchased 93,750        
Dividends on common stock declared     $ 0 $ 0  
IPO          
Class of Stock [Line Items]          
Number of shares issued during the period   3,450,000      
Public offering price   $ 5      
Number of shares issued upon conversion of convertible preferred stock   2,227,116      
Converted to common stock   $ 4,384,000      
Number of shares issued upon conversion of convertible notes payable   1,204,160      
Over-Allotment Option          
Class of Stock [Line Items]          
Number of shares issued during the period   450,000      
Aggregate gross proceeds   $ 17,250,000      
Net proceeds after deducting underwriting discounts and commissions and other offering expenses   $ 14,887,000