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OPERATING SEGMENT DATA (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013
OPERATING REVENUES |  |
Operating revenues | $ 577,904 | $ 520,687
OPERATING EXPENSES AND COSTS |  |
Gain on sale of property and equipment | (214) | (212)
Pension settlement expense | 3,691 |
Operating expenses and costs | 586,606 | 544,037
OPERATING INCOME (LOSS) |  |
Operating income (loss) | (8,702) | (23,350)
OTHER INCOME (EXPENSE) |  |
Interest and dividend income | 190 | 171
Interest expense and other related financing costs | (808) | (1,207)
Other, net | 365 | 1,083
TOTAL OTHER INCOME (EXPENSE) | (253) | 47
LOSS BEFORE INCOME TAXES | (8,955) | (23,303)
Operating Segments | Freight Transportation (ABF Freight) |  |
OPERATING REVENUES |  |
Operating revenues | 428,871 | 407,281
OPERATING EXPENSES AND COSTS |  |
Salaries, wages, and benefits | 261,154 | 267,178
Fuel, supplies, and expenses | 90,791 | 83,332
Operating taxes and licenses | 11,493 | 10,990
Insurance | 5,395 | 4,484
Communications and utilities | 4,242 | 3,933
Depreciation and amortization | 16,338 | 19,574
Rents and purchased transportation | 47,420 | 38,469
Gain on sale of property and equipment | (203) | (212)
Pension settlement expense | 2,890 |
Other | 1,535 | 2,082
Operating expenses and costs | 441,055 | 429,830
OPERATING INCOME (LOSS) |  |
Operating income (loss) | (12,184) | (22,549)
Operating Segments | Premium Logistics (Panther) |  |
OPERATING REVENUES |  |
Operating revenues | 72,226 | 53,252
OPERATING EXPENSES AND COSTS |  |
Purchased transportation | 54,573 | 41,036
Depreciation and amortization | 2,737 | 2,550
Salaries, benefits, insurance, and other | 11,552 | 10,530
Operating expenses and costs | 68,862 | 54,116
OPERATING INCOME (LOSS) |  |
Operating income (loss) | 3,364 | (864)
Operating Segments | Emergency and Preventative Maintenance (FleetNet) |  |
OPERATING REVENUES |  |
Operating revenues | 41,699 | 32,522
OPERATING EXPENSES AND COSTS |  |
Operating expenses and costs | 40,298 | 31,811
OPERATING INCOME (LOSS) |  |
Operating income (loss) | 1,401 | 711
Operating Segments | Transportation Management (ABF Logistics) |  |
OPERATING REVENUES |  |
Operating revenues | 29,717 | 21,618
OPERATING EXPENSES AND COSTS |  |
Operating expenses and costs | 29,182 | 21,100
OPERATING INCOME (LOSS) |  |
Operating income (loss) | 535 | 518
Operating Segments | Household Goods Moving Services (ABF Moving) |  |
OPERATING REVENUES |  |
Operating revenues | 14,750 | 13,576
OPERATING EXPENSES AND COSTS |  |
Operating expenses and costs | 15,591 | 13,807
OPERATING INCOME (LOSS) |  |
Operating income (loss) | (841) | (231)
Other and eliminations |  |
OPERATING REVENUES |  |
Operating revenues | (9,359) | (7,562)
OPERATING EXPENSES AND COSTS |  |
Operating expenses and costs | (8,382) | (6,627)
OPERATING INCOME (LOSS) |  |
Operating income (loss) | $ (977) | $ (935)

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- Definition Fuel costs incurred that are directly related to services rendered during the reporting period and the cost of materials used in services rendered during the reporting period. It also includes costs related to selling products and services, as well as other general and administrative expenses not separately disclosed in operating expenses and costs. + References No definition available. + Details
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- Definition Amount of net gain (loss) recognized in net periodic benefit cost as a result of an irrevocable action that relieves the employer (or the plan) of primary responsibility for a benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement. Examples of transactions that constitute a settlement include, but are not limited to, lump-sum cash payments to plan participants in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contracts to cover vested benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 30 -Section 15 -Paragraph 6 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=7577095&loc=d3e8001-114927 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h)(7) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
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