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OBLIGATIONS UNDER CAPITAL LEASES (Details)
Dec. 31, 2016
USD ($)
Capital Lease Obligations [Line Items]  
2017 $ 6,725,000
2018 5,439,000
2019 4,184,000
2020 2,869,000
2021 5,066,000
Thereafter 218,000
Total capital lease payments 24,501,000
Less imputed interest 4,776,000
Gross Minimum Lease Payments 19,725,000
Less current portion 4,873,000
Net Minimum Lease Payments $ 14,852,000