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LONG-TERM DEBT AND FINANCING ARRANGEMENTS (Details 2) (Secured notes payable and capital leases, USD $) In Thousands, unless otherwise specified | Mar. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | --- | ---
Financing Arrangements |  |  |
Total assets securitizing notes payable or held under capital leases | $ 62,077 | $ 62,165 | $ 96,600
Less accumulated depreciation and amortization | 29,445 | 26,847 |
Net assets securitizing notes payable or held under capital leases | 32,632 | 35,318 | 61,400
Revenue equipment |  |  |
Financing Arrangements |  |  |
Total assets securitizing notes payable or held under capital leases | 58,525 | 58,613 |
Land and structures (terminals) |  |  |
Financing Arrangements |  |  |
Total assets securitizing notes payable or held under capital leases | 1,793 | 1,794 |
Service, office, and other equipment |  |  |
Financing Arrangements |  |  |
Total assets securitizing notes payable or held under capital leases | $ 1,759 | $ 1,758 |

X
- Definition Amount of accumulated depreciation and amortization on property, plant and equipment pledged to secure a debt instrument. + References No definition available. + Details
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X
- Definition The gross amount of property, plant and equipment pledged to secure a debt instrument. + References No definition available. + Details
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X
- Definition The net amount of property, plant and equipment pledged to secure a debt instrument. + References No definition available. + Details
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X
- Details
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