Note 4 - Fair Value - Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - Fair Value, Recurring [Member] - USD ($) $ in Thousands |
Mar. 31, 2024 |
Dec. 31, 2023 |
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Assets: | ||||||||
Non-qualified benefit plan assets (a) | [1] | $ 9,976 | $ 9,195 | |||||
Interest rate swaps (b) | [2] | 4,718 | 4,033 | |||||
Total Assets | 14,694 | 13,228 | ||||||
Liabilities: | ||||||||
Long-term debt (c) | [3] | 189,441 | 189,413 | |||||
Total Liabilities | $ 189,441 | $ 189,413 | ||||||
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- Definition Fair value portion of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Fair value as of the balance sheet date of interest rate derivative assets, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as assets. No definition available.
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- Definition Fair value of financial and nonfinancial obligations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of assets classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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