XML 61 R49.htm IDEA: XBRL DOCUMENT v3.21.1
Leases - Summary of Lease Related Assets and Liabilities Recorded on Balance Sheet (Detail) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Assets And Liabilities Lessee [Abstract]    
Right-of-use operating lease asset $ 953,852 $ 1,103,761
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Property and equipment, net, and other assets Property and equipment, net, and other assets
Operating lease liability - current portion $ 672,565 $ 668,019
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Accounts payable and accrued liabilities Accounts payable and accrued liabilities
Operating lease liability $ 373,706 $ 543,564
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] Other long-term liabilities, net Other long-term liabilities, net
Total operating lease liabilities $ 1,046,271 $ 1,211,583