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Schedule of Changes in Stockholders’ Equity (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Balance     $ 578,000 $ 2,503,000
Issuance of common stock for equity compensation, net of shares repurchased for income tax withholding     (161,000) (20,000)
Equity-based compensation expense     461,000 757,000
Conversion of debt and interest (Note 5)       136,000
Registered issuance of common stock     2,974,000
Net loss $ (290,000) $ (513,000) (1,931,000) (1,973,000)
Balance 1,921,000 1,403,000 1,921,000 1,403,000
Common Stock [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Balance    
Balance, shares     14,746,172 14,420,105
Issuance of common stock for equity compensation, net of shares repurchased for income tax withholding    
Issuance of common stock for equity compensation, net of shares repurchased for income tax withholding, shares     141,296 201,859
Equity-based compensation expense    
Conversion of debt and interest (Note 5)      
Conversion of debt and interest (Note 5), shares       124,208
Registered issuance of common stock, shares     1,052,793
Net loss    
Balance
Balance, shares 15,940,261 14,746,172 15,940,261 14,746,172
Additional Paid-in Capital [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Balance     $ 64,199,000 $ 63,299,000
Issuance of common stock for equity compensation, net of shares repurchased for income tax withholding     (161,000) (20,000)
Equity-based compensation expense     461,000 757,000
Conversion of debt and interest (Note 5)       136,000
Registered issuance of common stock     2,974,000
Net loss    
Balance $ 67,473,000 $ 64,172,000 67,473,000 64,172,000
Retained Earnings [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Balance     (63,621,000) (60,796,000)
Issuance of common stock for equity compensation, net of shares repurchased for income tax withholding    
Equity-based compensation expense    
Conversion of debt and interest (Note 5)      
Net loss     (1,931,000) (1,973,000)
Balance $ (65,552,000) $ (62,769,000) $ (65,552,000) $ (62,769,000)