XML 82 R67.htm IDEA: XBRL DOCUMENT v3.25.0.1
Fair Value - Summary of Derivative liabilities (Detail) - USD ($)
12 Months Ended
Apr. 04, 2022
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Feb. 13, 2023
Derivative [Line Items]          
Derivative liability $ 883,000 $ 157,600    
Fair value of warrants (in shares)   $ 725,600 (1,054,025) $ 132,000  
Number of securities covered by warrants or rights (in shares)   1,080,717      
Convertible note | Crom Cortana Fund LLC          
Derivative [Line Items]          
Derivative liability 162,000 $ 0 200    
Warrants          
Derivative [Line Items]          
Fair value of warrants (in shares) 656,250        
Warrants | Convertibles Maturing April 4, 2023          
Derivative [Line Items]          
Derivative liability 378,000 883,000 66,000    
Warrants | Convertibles Maturing February 13, 2024          
Derivative [Line Items]          
Derivative liability $ 259,000 $ 0 $ 91,400    
Number of securities covered by warrants or rights (in shares)         700,000