Goodwill and Intangible Assets - Goodwill Roll Forward (Details) $ in Thousands |
9 Months Ended |
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Sep. 30, 2023
USD ($)
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| Goodwill [Roll Forward] | |
| Beginning balance | $ 306,184 |
| Acquisition | 50,579 |
| Ending balance | 356,763 |
| Goodwill accumulated impairment | 25,686 |
| Tax deductible goodwill | 277,619 |
| Expedited Freight | |
| Goodwill [Roll Forward] | |
| Beginning balance | 169,288 |
| Acquisition | 50,443 |
| Ending balance | 219,731 |
| Intermodal | |
| Goodwill [Roll Forward] | |
| Beginning balance | 136,896 |
| Acquisition | 136 |
| Ending balance | $ 137,032 |
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- Definition The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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