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Revenue from Contracts with Customers (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Revenue from Contracts with Customers        
Revenues $ 344,700 $ 350,400 $ 1,800,000 $ 1,600,000