v3.25.2
Equipment, Net - Schedule of Equipment, Net (Detail) - USD ($)
Mar. 31, 2025
Dec. 31, 2024
Property, Plant and Equipment [Line Items]    
less: Accumulated depreciation $ 4 $ 4
Total 3,797,906 3,894,434
Manufacturing Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Gross 8 8
Office Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Gross $ 31 $ 31