Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Additional Information (Detail)

v3.22.2.2
Subsequent Events - Additional Information (Detail) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Nov. 07, 2022
Dec. 31, 2021
Dec. 31, 2020
Subsequent Event [Line Items]      
Net proceeds from issuance of common stock   $ 27,043,751 $ 53,556,202
Subsequent Event [Member]      
Subsequent Event [Line Items]      
Net proceeds from issuance of common stock $ 453,180    
Net of stock issuance costs 11,632    
Remaining securities at the market offering $ 6,623,315