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Significant Accounting Policies: Commission Fees (Details) - Commission Fees - USD ($)
12 Months Ended
Dec. 29, 2018
Dec. 30, 2017
Dec. 31, 2016
Commission Fees      
Capitalized contract costs $ 600,000 $ 400,000  
Expense $ 99,500 $ 98,800 $ 102,500