Annual report pursuant to Section 13 and 15(d)

LEASES - Schedule of Supplemental Balance Sheet Information Related to Leases (Details)

v3.21.1
LEASES - Schedule of Supplemental Balance Sheet Information Related to Leases (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Operating leases:    
Operating lease right-of-use lease assets $ 1,367,821 $ 306,859
Operating lease current liabilities 195,411 276,963
Operating lease long-term liabilities 1,215,680 $ 30,325
Total operating lease liabilities $ 1,411,091  
Weighted-average remaining lease term:    
Operating leases 5 years 10 months 24 days  
Weighted-average discount rate:    
Operating leases 4.20%