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OTHER PAYABLES AND ACCRUED EXPENSES (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Other Liabilities Disclosure [Abstract]    
Accrued expenses and other $ 8,330 $ 6,769
Subcontractors accrual 2,081 2,532
Accrued taxes 4,108 2,006
Total other payables and accrued expenses $ 14,519 $ 11,307