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Impairments and Other Charges (Details) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 USD ($) | Dec. 31, 2023 USD ($) Segment | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Impairment Effects on Earnings Per Share [Line Items] |  |  |  |
Proceeds from sale of assets |  | $ 26,081 | $ 36,905 | $ 51,342
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration] | Asset Impairment Charges |  |  |
Marine Transportation [Member] |  |  |  |
Impairment Effects on Earnings Per Share [Line Items] |  |  |  |
Number of reporting units | Segment |  | 1 |  |
Goodwill impairment charge | $ 219,100 |  |  |
Level 3 [Member] | Marine Transportation [Member] |  |  |  |
Impairment Effects on Earnings Per Share [Line Items] |  |  |  |
Non-cash pre-tax impairment charge | 24,200 |  |  |
HAWAII | Marine Transportation [Member] |  |  |  |
Impairment Effects on Earnings Per Share [Line Items] |  |  |  |
Proceeds from sale of assets | 17,200 |  |  |
Impairment of Intangible Assets, Finite-Lived | $ 97,500 |  |  |

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