INCOME TAXES (Detail Textuals) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]                      
Income tax expense (benefit) $ (83) $ (87) $ (234) $ 64 $ (257) $ 10,404 $ 141 $ (386) $ (340) $ 9,902 $ 419
Deferred tax benefit                 $ (524) 9,956 365
Valuation allowance increased due to a capital loss carryforward                     $ 1,300
Net decrease to liability for unrecognized tax benefits                   100  
Total unrecognized tax benefits including estimated penalties and interest         $ 100         $ 100