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Note 25 - Financial Instruments - Details of Interest Rate Swaps In Place (Details) $ in Millions | Dec. 31, 2022 USD ($)
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Interest Rate Swap, 2018 IRS [Member] |  |
Derivative, Notional Amount | $ 100 | [1]
Derivative, Fixed Interest Rate | 2.6026% | [1]
Interest Rate Swap, 2022 IRS A [Member] |  |
Derivative, Notional Amount | $ 150 |
Derivative, Fixed Interest Rate | 2.802% |
Interest Rate Swap, 2022 IRS B [Member] |  |
Derivative, Notional Amount | $ 250 |
Derivative, Fixed Interest Rate | 3.592% |
[1] | In May 2022, the Company amended the 2018 IRS to convert SOFR floating interest rates into a weighted average fixed interest rate of 2.6026%. Previously it was converting from LIBOR floating interest rate into a fixed interest rate of 2.7205%.

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