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Commitments (Details Textual) - USD ($)
 1 Months Ended 6 Months Ended
Jul. 23, 2014
Jul. 21, 2014
Apr. 30, 2014
Jun. 30, 2016
Dec. 31, 2015
Percentage of initial public offering proceeds       3.50%  
Cash fee to be paid for services       $ 1,610,000  
Stock issued during period, shares, new issues   4,000,000      
Due to affiliate       $ 10,000  
Common stock, par value (in dollars per share)       $ 0.0001 $ 0.0001
Percentage of shares redeemed 100.00%        
Insider Shares [Member]          
Stock issued during period, shares, new issues     1,150,000    
Common stock, par value (in dollars per share)     $ 12.50    
Percentage of shares redeemed     100.00% 100.00%  
Private Units Holders [Member]          
Percentage of shares redeemed       100.00%