XML 64 R52.htm IDEA: XBRL DOCUMENT v3.21.1
Operating lease (Details 1)
Dec. 31, 2020
USD ($)
Operating lease  
2021 $ 127,100
2022 147,439
2023 150,385
2024 153,392
2025 156,460
Total Lease payments 734,776
Less imputed interest (110,995)
Total lease obligation $ 623,781