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Note 4 - Derivative Instruments and Hedging Activities (Details Textual) € in Millions, $ in Millions, $ in Millions | 6 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Jun. 30, 2024 USD ($) | Dec. 31, 2024 USD ($) | Jun. 30, 2024 CAD ($) | Jun. 30, 2024 EUR (€) | Dec. 31, 2023 USD ($) | Dec. 31, 2023 CAD ($) | Dec. 31, 2023 EUR (€) | Apr. 03, 2023
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax | $ 0.3 |  |  |  |  |  |  |
Reclassified to Interest Expense [Member] |  |  |  |  |  |  |  |
Cash Flow Hedge Gain (Loss) to be Reclassified within 12 Months | $ 0.2 |  |  |  |  |  |  |
The 1.941% Interest Rate Swap [Member] |  |  |  |  |  |  |  |
Derivative, Fixed Interest Rate | 1.941% |  | 1.941% | 1.941% |  |  |  |
The 1.941% Interest Rate Swap [Member] | Cash Flow Hedging [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  | $ 6.7 |  |  |
The 2.96% Interest Rate Swap [Member] | Cash Flow Hedging [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount | $ 11.5 |  |  |  | 13.0 |  |  |
Derivative, Fixed Interest Rate |  |  |  |  |  |  |  | 2.96%
The 5.10% Interest Rate Swap [Member] | Cash Flow Hedging [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount | $ 40.0 |  |  |  |  |  |  |
Derivative, Fixed Interest Rate | 5.10% |  | 5.10% | 5.10% |  |  |  |
The 5.10% Interest Rate Swap [Member] | Cash Flow Hedging [Member] | Forecast [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  | $ 20.0 |  |  |  |  |  |
Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount | $ 2.5 |  | $ 3.4 |  | 5.1 | $ 6.7 |  |
Designated as Hedging Instrument [Member] | Foreign Exchange Forward 1 [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount | $ 1.1 |  |  | € 1.1 | 1.2 |  | € 1.1 |
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  | 4.9 | $ 6.4 |  |
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward 1 [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  | $ 1.2 |  | € 1.1 |

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- Definition The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480870/815-30-50-1 + Details
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