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14. Stock Options (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2021
Sep. 30, 2021
Sep. 30, 2020
Details        
Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture     4,100,000  
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture     $ 604,571  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value   $ 0 $ 725,000 $ 1,150,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Intrinsic Value $ 253,750      
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageIntrinsicValue   $ 164,000