Annual report pursuant to Section 13 and 15(d)

LEASES (Details)

v3.21.1
LEASES (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Leases [Abstract]    
Operating lease cost $ 151,686 $ 149,594
Short-term lease cost 65,227 21,362
Total lease cost 216,913 170,956
Finance lease cost:    
Amortization of right-of-use assets 5,302 4,837
Interest on lease liabilities 237 239
Total finance lease cost $ 5,539 $ 5,076