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v3.23.2

Note 6 - Fair Value Measurements (Details Textual) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Derivative Asset | $ 5,590 | $ 5,898
Long-Term Debt, Fair Value | 59,900 | 95,000
Long-Term Debt, Gross | 60,000 | 95,000
Fair Value, Nonrecurring [Member] |  |
Assets, Fair Value Disclosure, Total | 0 | 0
Foreign Exchange Forward [Member] |  |
Derivative Assets (Liabilities), at Fair Value, Net | (700) | 400
Interest Rate Swap [Member] |  |
Derivative Asset | 5,400 | 5,500
Investments Held in Rabbi Trust [Member] |  |
Debt Securities, Available-for-Sale | $ 100 | $ 100

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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. 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