Annual report [Section 13 and 15(d), not S-K Item 405]

Schedule of common stock warrants (Details)

v3.25.1
Schedule of common stock warrants (Details) - shares
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Class of Warrant or Right [Line Items]    
Exercised 0 2,000,000
Series D Common Stock Warrants [Member]    
Class of Warrant or Right [Line Items]    
Outstanding balance 4,250,000 6,250,000
Issued
Exercised 2,000,000
Outstanding balance 4,250,000 4,250,000
Series H Warrants [Member]    
Class of Warrant or Right [Line Items]    
Outstanding balance 413,512 413,512
Issued
Canceled
Exercised
Outstanding balance 413,512 413,512