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PREFERRED STOCK (Details) - $ / shares
Mar. 31, 2017
Dec. 31, 2016
Preferred Stock    
Preferred shares, authorized (in shares) 10,000,000  
Preferred shares, par value (in dollars per share) $ 0.001  
Preferred shares, issued (in shares) 0 0
Preferred shares, outstanding (in shares) 0 0