Nature of Operations and Summary of Significant Accounting Policies - Summary of Reconciliation of Cash, Cash Equivalents and Restricted Cash (Detail) - USD ($)	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021	Dec. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Cash and cash equivalents	$ 24,442,384	$ 22,932,663
Restricted cash	101,732	116,571
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	$ 24,544,116	$ 23,049,234	$ 34,859,650	$ 57,208,080