XML 54 R40.htm IDEA: XBRL DOCUMENT v3.25.0.1
Significant Accounting Policies: Marketing Fees and Software License Fees (Details) - USD ($)
12 Months Ended
Dec. 28, 2024
Dec. 30, 2023
Dec. 31, 2022
Revenue recognition      
Deferred revenue $ 9,687,300 $ 9,323,600 $ 8,618,100
Franchise fees      
Revenue recognition      
Deferred revenue 7,500,000 7,100,000  
Revenue 1,545,600 1,512,000 1,575,400
Marketing Fees      
Revenue recognition      
Revenue 1,800,000 1,600,000 1,500,000
Software License Fees      
Revenue recognition      
Deferred revenue 1,900,000 1,800,000  
Revenue $ 400,000 $ 400,000 $ 300,000