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Financial Derivative Instruments (Additional Information) (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
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Financial Derivative Instruments [Abstract] |  |
Fuel gallons hedged | $ 1,800 |
Assets derivative fair value | 50 | $ 500
Firm commitment fair value | 50 | 500
Cash collateral provided to counter parties | $ 50 | $ 500

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- Definition Cash Collaterals Provided To Counterparties + References No definition available. + Details
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- Definition Fuel gallons hedged. + References No definition available. + Details
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- Definition Fair value of all derivative assets designated as fair value hedging instruments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4B + Details
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- Definition Fair value of all derivative liabilities designated as fair value hedging instruments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4B + Details
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