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STOCKHOLDERS' EQUITY (Details)
12 Months Ended
Dec. 31, 2016
day
vote
$ / shares
shares
Stockholders' Equity Note [Abstract]  
Number of votes to which holders of common shares are entitled for each share held 1
Preferred stock, votes per share (in vote) 1
Dividend rate 1.00%
Dividend rate (usd per share) | $ / shares $ 0.16
Series A Preferred Stock  
Class of Stock [Line Items]  
Shares issued upon conversion | shares 1
Conversion price as a percent of the preferred stock price 105.00%
Trading days used to determine stock price (in day) | day 5
Conversion price as a percent of the common stock price 105.00%