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GOODWILL AND INTANGIBLE ASSETS (Intangible) (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2017 | Dec. 31, 2016
Finite-lived intangible assets |  |
Weighted Average Amortization Period | 13 years |
Cost | $ 64,663 | $ 64,663
Accumulated Amortization | 20,092 | 18,956
Net Value | 44,571 | 45,707
Indefinite-lived intangible assets |  |
Net Value | 34,800 | 34,800
Total intangible assets |  |
Cost | 99,463 | 99,463
Net Value | 79,371 | 80,507
Trade name |  |
Indefinite-lived intangible assets |  |
Net Value | 32,300 | 32,300
Other |  |
Indefinite-lived intangible assets |  |
Net Value | $ 2,500 | 2,500
Customer relationships |  |
Finite-lived intangible assets |  |
Weighted Average Amortization Period | 14 years |
Cost | $ 60,431 | 60,431
Accumulated Amortization | 16,450 | 15,350
Net Value | 43,981 | 45,081
Customer relationships | LDS |  |
Finite-lived intangible assets |  |
Cost | $ 7,700 |
Driver network |  |
Finite-lived intangible assets |  |
Weighted Average Amortization Period | 3 years |
Cost | $ 3,200 | 3,200
Accumulated Amortization | $ 3,200 | 3,200
Other |  |
Finite-lived intangible assets |  |
Weighted Average Amortization Period | 9 years |
Cost | $ 1,032 | 1,032
Accumulated Amortization | 442 | 406
Net Value | $ 590 | $ 626

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