Quarterly report pursuant to Section 13 or 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 ($)
Mar. 31, 2021
Dec. 31, 2020
Operating leases:    
Operating lease right-of-use lease assets $ 1,311,349 $ 1,367,821
Operating lease current liabilities 213,531 195,411
Operating lease long-term liabilities 1,163,743 $ 1,215,680
Total operating lease liabilities $ 1,377,274  
Weighted-average remaining lease term:    
Operating leases 5 years 7 months 6 days  
Weighted-average discount rate:    
Operating leases 4.20%