Annual report pursuant to Section 13 and 15(d)

COMMITMENTS AND CONTINGENCIES (Details Textuals)

v3.8.0.1
COMMITMENTS AND CONTINGENCIES (Details Textuals) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2011
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Commitments and Contingencies Disclosure [Abstract]        
Rent expense   $ 500,000 $ 500,000 $ 500,000
Operating Leases, Future Minimum Payments Due        
2018   500,000    
2019   400,000    
2020   400,000    
2021   400,000    
thereafter   2,000,000    
Pre-tax gain on Class B shares $ 3,200,000      
Quartely payment until settlement is finalized   $ 371,000