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Operating Leases - Summary of Maturities of Lease Liabilities (Detail)
Jun. 30, 2020
USD ($)
Leases [Abstract]  
The remainder of 2020 $ 194,596
2021 393,542
2022 400,198
2023 407,054
2024 414,116
2025 and thereafter 138,831
Total lease payments 1,948,337
Less imputed interest (330,282)
Total $ 1,618,055