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Stockholders' Equity (Details 3) - USD ($)
3 Months Ended 5 Months Ended
Mar. 31, 2017
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Weighted average grant-date fair value for options granted during the year $ 1.01 $ 0.88
Vested options in-the-money at March 31, 2017 175,000 175,000
Aggregate intrinsic value of options exercised during the year $ 0 $ 0