Quarterly report pursuant to Section 13 or 15(d)

LEASES - Supplemental information regarding cash flows from operations (Details)

v3.20.2
LEASES - Supplemental information regarding cash flows from operations (Details) - USD ($)
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
LEASES    
Operating lease costs $ 876,889 $ 384,525
Short term lease costs (1) 3,347,484 461,277
Financing lease costs:    
Amortization of financing lease assets (2) 215,560 98,868
Interest on lease liabilities (3) $ 24,022 $ 15,019