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Business Description and Summary of Significant Accounting Policies (Details 1) - USD ($)
6 Months Ended 12 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Balance $ 163,582 $ 333,613
Gain recognized in earnings 13,798 (170,031)
Balance $ 177,380 $ 163,582