v3.26.1
Summary of Significant Accounting Policies (Details Narrative) - USD ($)
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Jan. 01, 2024
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Accounts receivable $ 5,955,000 $ 5,403,000 $ 3,975,000
Allowance for credit losses 0 0 $ 0
Interest costs capitalized $ 140,000 $ 196,000  
Shares issued upon the exercise of options and warrants 55,600 55,600  
Options outstanding 0 0  
Interest and penalties related to uncertain tax positions $ 0 $ 0  
Research and development expenses 200,000 200,000  
General and administrative expenses 53,000 53,000  
Advertising and marketing expenses 147,000 $ 147,000  
Stock Surrender Agreement [Member]      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Impairment amount 1,318,000    
Impairment charge on machinery and equipment $ 354,000    
Stock Surrender Agreement [Member] | Common Stock [Member]      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Stock reacquired, shares 175,000