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EQUITY (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
2 Months Ended 12 Months Ended
Nov. 14, 2013
Jul. 31, 2015
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Feb. 29, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Stock Options     $ 3,949      
Share Price   $ 0.15        
Proceeds from Issuance of Common Stock $ 37,791   0 $ 0 $ 37,791  
Payments Of Dividends   $ 7,186 $ 7,186 $ 0 $ 5,802  
Stock Issued During Period, Shares, Restricted Stock Award, Gross     29,500      
Stock Issued During Period, Shares, Acquisitions       88,500    
Equity Method Investment, Ownership Percentage     95.70% 97.00%    
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Exercisable, Number     1,002,286      
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Outstanding, Number     2,175,488 2,796,081    
Common Stock [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Issuance of shares 6,497,400       6,497,400  
Share Price $ 6.25          
Employees and Directors [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period     673,408 340,000 595,000  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value     $ 3.79 $ 3.19 $ 2.51  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value     $ 10,294 $ 7,446 $ 2,839  
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Exercisable, Number     1,002,286      
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Outstanding, Number     2,175,488      
2011 Plan [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award     6 years      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized     4,000,000      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant     140,444      
2011 Plan [Member] | Director [Member] | Subsequent Event [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized           4,000,000