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CAPITAL LEASES - Future Minimum Lease Payments For Capital Leases (Detail) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Future Minimum Lease Payments For Capital Leases [Line Items]    
2017 $ 29  
2018 4  
2019 4  
2020 4  
2021 1  
Thereafter 0  
Total minimum lease payments 42  
Amount representing interest 2  
Present value of minimum lease payments with average interest rate of 2.4% 40  
Current portion of capital lease obligation 28 $ 41
Capital lease obligation, less current portion $ 12 $ 29