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CAPITAL LEASES - Analysis of Leased Property Under Capital Leases (Detail) - USD ($)
$ in Thousands
Sep. 30, 2017
Dec. 31, 2016
Analysis of the leased property under capital leases [Line Items]    
Less: Accumulated depreciation $ (6) $ (65)
Capital leases, balance sheet, assets by major class, net, total 13 52
Motor Vehicles    
Analysis of the leased property under capital leases [Line Items]    
Capital leased assets, gross 0 98
Equipment    
Analysis of the leased property under capital leases [Line Items]    
Capital leased assets, gross $ 19 $ 19