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Basis of Presentation and Summary of Significant Accounting Policies - Schedule Reconciliation of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($)
Jun. 30, 2019
Dec. 31, 2018
Jun. 30, 2018
Dec. 31, 2017
Accounting Policies [Abstract]        
Cash and cash equivalents $ 63,071 $ 13,143    
Restricted cash 77,350 334,083    
Total cash, cash equivalents, and restricted cash shown in the cash flow statement $ 140,421 $ 347,226 $ 33,864 $ 58,875