Annual report pursuant to Section 13 and 15(d)

Subsequent Events - Additional Information (Detail)

v3.24.1
Subsequent Events - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Millions
 1 Months Ended 12 Months Ended
Feb. 29, 2024
May 31, 2023
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Common stock [Member]          
Subsequent Event [Line Items]          
Common stock, shares issued     60,000 3,584 5,114
Direct Offering [Member]          
Subsequent Event [Line Items]          
Gross proceeds from issuance of common stock   $ 16.5      
Placement agent fees and offering expenses   1.2      
Proceeds from issuance of common stock   $ 15.3      
Direct Offering [Member] | Common stock [Member]          
Subsequent Event [Line Items]          
Common stock, shares issued   3,000,000      
Common stock, price per share   $ 5.5      
Private Placement [Member] | Common stock [Member]          
Subsequent Event [Line Items]          
Common stock, shares issued       8,186,282  
Subsequent Events [Member] | Direct Offering [Member]          
Subsequent Event [Line Items]          
Gross proceeds from issuance of common stock $ 60.0        
Placement agent fees and offering expenses 3.8        
Proceeds from issuance of common stock $ 56.2        
Subsequent Events [Member] | Direct Offering [Member] | Common stock [Member]          
Subsequent Event [Line Items]          
Common stock, shares issued 13,086,151        
Common stock, price per share $ 4.585        
Subsequent Events [Member] | Private Placement [Member] | Pre Funded Warrants          
Subsequent Event [Line Items]          
Exercise price per unit of warrant $ 0.001        
Subsequent Events [Member] | Private Placement [Member] | Common stock [Member] | Pre Funded Warrants          
Subsequent Event [Line Items]          
Warrants to purchase common stock 13,086,151        
Exercise price per unit of warrant $ 4.906