SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Bunker swaps and Forward Purchase Agreements (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||
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Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
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| Summary of Significant Accounting Policies | |||||
| Fair value of derivatives - asset position | $ 0 | $ 0 | $ 0 | ||
| Fair value of derivatives - liability position | 0 | 0 | $ 0 | ||
| Location, Statement of Income, Balance [Axis]: us-gaap:NonoperatingIncomeExpense | Bunker Swap and Forward Fuel Purchase Agreements | |||||
| Summary of Significant Accounting Policies | |||||
| Realized (losses) gains | 351 | $ 4 | 311 | $ 12 | |
| Unrealized (losses) gains | $ (238) | $ 0 | $ 0 | $ 6 | |
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- Definition Represents the line items for significant accounting policies schedule. No definition available.
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- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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