Quarterly report pursuant to Section 13 or 15(d)

Commitments - Schedule of Classification of Lease Liabilities (Detail)

v3.20.1
Commitments - Schedule of Classification of Lease Liabilities (Detail) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Operating lease liabilities:    
Current portion of lease liabilities $ 634,932 $ 631,889
Long-term portion of lease liabilities $ 3,190,626 $ 3,264,128