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Summary of Significant Accounting Policies - Schedule of Cash and Restricted Cash (Details) - USD ($)
Dec. 31, 2019
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2018
Accounting Policies [Abstract]          
Cash and cash equivalents $ 8,852,281 $ 1,973,435 $ 13,149,604 $ 2,138,593 $ 2,406,596
Restricted cash 620,809 $ 620,779 $ 120,749 $ 120,718 120,693
Total cash, cash equivalents, and restricted cash $ 9,473,090       $ 2,527,289