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CAPITAL LEASES AND OTHER OBLIGATIONS (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Capital Leases    
2017 $ 118  
2018 136  
2019 0  
2020 0  
Thereafter 0  
Total future minimum lease payments 254  
Less current portion 118 $ 109
Notes payable and other obligations 136 $ 216
Operating Leases    
2017 457  
2018 457  
2019 0  
2020 0  
Thereafter 0  
Total future minimum lease payments $ 914