XML 75 R64.htm IDEA: XBRL DOCUMENT v3.20.2
Lease (Details 2)
Mar. 31, 2020
USD ($)
Leases [Abstract]  
2020 ((excluding the three months ended March 31, 2020) $ 232,438
2021 92,101
2022 49,805
2023 49,805
2024 49,805
Total future minimum lease payments, undiscounted 473,954
Less: Imputed interest 11,245
Present value of future minimum lease payments $ 462,709