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LEASES (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Leases [Abstract]        
Operating lease expense (per ASC 842) $ 13,554 $ 6,076 $ 31,975 $ 21,802
Short-term lease expense (other than ASC 842) 63,363 4,627 66,420 31,258
Total lease expense $ 76,917 $ 10,703 $ 98,395 $ 53,060