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Consolidated Statements of Stockholder's (Deficit) Equity (Parenthetical) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2017
Dec. 31, 2016
Statement of Stockholders' Equity [Abstract]    
Common stock, issuance costs $ 6,033 $ 23,762
Series A convertible preferred stock, issuance costs   $ 69,528