Quarterly report pursuant to Section 13 or 15(d)

Stock Options and Warrants (Details Narrative)

v3.23.1
Stock Options and Warrants (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Share based compensation expense $ 9,000 $ 24,000
Equity Option [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Share based compensation expense $ 0 $ 0
Stock price $ 0.07  
Aggregate intrinsic value of options outstanding $ 197,000  
Warrant [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Share based compensation expense $ 9,000  
Stock price $ 0.07  
Warrants granted 2,079,999  
Aggregate intrinsic value of warrants outstanding $ 602,000  
Warrant [Member] | Warrants Issued For Services [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Warrants granted 99,999  
Share based compensation exercise price range 0.07 to $0.13  
Fair value of warrants granted $ 9,000  
Expected life 2 years  
Risk free interest rate - minimum 4.14%  
Risk free interest rate - maximum 4.67%  
Volatility - minimum 221.00%  
Volatility - maximum 238.00%  
Expected dividend yield 0.00%