v3.26.1
Subsequent Event - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Aug. 03, 2026
May 04, 2026
Apr. 30, 2026
May 31, 2026
Apr. 30, 2025
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Jul. 20, 2026
Jul. 19, 2026
Apr. 21, 2025
Dec. 31, 2024
Subsequent Event [Line Items]                                
Common stock, shares authorized           100,000,000       100,000,000   100,000,000        
Warrants exercise price                             $ 1.60  
Number of stock sold                   255,000            
Net proceeds from offering                   $ 53,544 $ 367          
Common stock, shares outstanding           85,767,032       85,767,032   27,550,222        
Number of awards granted                   402,000 0          
Exercise price                   $ 1.17            
Underwritten Public Offering [Member]                                
Subsequent Event [Line Items]                                
Net proceeds from offering   $ 53,099   $ 53,099                        
Gross proceeds from offering   $ 57,500   57,500                        
Shares issued, price per share   $ 1                            
Underwriting discounts, commissions, and offering expenses   $ 4,401   $ 4,401                        
Series X Preferred Stock [Member]                                
Subsequent Event [Line Items]                                
Warrants exercise price           $ 4.89       $ 4.89            
Conversion of stock shares issued                   12,232   12,232        
Common Stock [Member]                                
Subsequent Event [Line Items]                                
Issuance of common stock, net of offering costs, shares           57,728,000 488,810 16,127 317,772              
Common stock, shares outstanding           85,767,032 28,039,032 23,046,121 22,005,317 85,767,032 23,046,121 27,550,222       21,666,012
Common Stock [Member] | Underwritten Public Offering [Member]                                
Subsequent Event [Line Items]                                
Number of stock sold   50,000,000   57,500,000                        
Shares issued, price per share   $ 1                            
Common Stock [Member] | Option Given to Underwriter to Purchase Additional Shares                                
Subsequent Event [Line Items]                                
Number of stock sold   7,500,000                            
Underwriting Agreement [Member]                                
Subsequent Event [Line Items]                                
Warrants exercise price           $ 4.68       $ 4.68            
Number of stock sold                   3,388,707            
Underwriting Agreement [Member] | Common Stock [Member] | Offering Warrant Shares [Member]                                
Subsequent Event [Line Items]                                
Warrants to purchase shares of common stock         884,798         3,388,707   3,388,707        
Letter agreement with Bios Partners, L.P. [Member]                                
Subsequent Event [Line Items]                                
Warrants to purchase shares of common stock     3,000,000                          
Warrants exercise price     $ 1.00                          
Subsequent Event [Member]                                
Subsequent Event [Line Items]                                
Common stock, shares authorized                         200,000,000 100,000,000    
Subsequent Event [Member] | Restricted Stock Units [Member]                                
Subsequent Event [Line Items]                                
Settlement date Aug. 03, 2026                              
Subsequent Event [Member] | Restricted Stock Units [Member] | 2021 Stock Incentive Plan [Member]                                
Subsequent Event [Line Items]                                
Number of units granted 500,000                              
Subsequent Event [Member] | Common Stock [Member] | Restricted Stock Units [Member]                                
Subsequent Event [Line Items]                                
Issuance of common stock, net of offering costs, shares 500,000