Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Additional Information (Detail)

v3.22.2.2
Subsequent Events - Additional Information (Detail) - USD ($)
May 12, 2022
Sep. 30, 2022
Mar. 31, 2022
Dec. 31, 2021
Mar. 31, 2021
Subsequent Event [Line Items]          
Cash and cash equivalents     $ 35,026,000 $ 128,556,000 $ 182,134,000
Subsequent Event          
Subsequent Event [Line Items]          
Cash and cash equivalents   $ 38,500,000      
Subsequent Event | YA II PN, Ltd.          
Subsequent Event [Line Items]          
Sale of stock, consideration received on transaction $ 100,000,000        
Sale of stock, maximum percentage of ownership of shares 19.99%        
Common stock, shares reserved for future issuance (shares) 217,203        
Subsequent Event | YA II PN, Ltd. | Promissory Note          
Subsequent Event [Line Items]          
Notes payable $ 21,000,000        
Stated percentage 0.00%        
Discount percentage 4.76%        
Premium percentage 2.00%        
Subsequent Event | Common Class A | YA II PN, Ltd.          
Subsequent Event [Line Items]          
Sale of stock, maximum amount per advance $ 20,000,000        
Sale of stock, maximum percentage of ownership of shares 4.99%        
Subsequent Event | Option 1 Advance | YA II PN, Ltd.          
Subsequent Event [Line Items]          
Sale of stock, percentage based on volume weighted average price 97.00%        
Sale of stock, percentage of average trading volume 150.00%        
Subsequent Event | Option 2 Advance | YA II PN, Ltd.          
Subsequent Event [Line Items]          
Sale of stock, percentage based on volume weighted average price 97.00%        
Sale of stock, percentage of average trading volume 50.00%