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v3.23.1

Note 23 - Subsequent Event (Details Textual) $ in Millions | Mar. 15, 2023 USD ($) | Dec. 31, 2022 USD ($) | Jun. 30, 2022 USD ($)
--- | --- | --- | ---
Pay Fixed Swap Agreement [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] |  |  |
Derivative, Notional Amount |  | $ 49.1 | $ 200.0
Derivative, Number of Instruments Held, Total |  |  | 1
Subsequent Event [Member] | Pay Fixed Swap Agreement [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] |  |  |
Derivative, Notional Amount | $ 200.0 |  |
Derivative, Loss on Derivative | 4.2 |  |
Subsequent Event [Member] | Interest Rate Swap [Member] |  |  |
Derivative, Notional Amount | $ 400.1 |  |
Derivative, Number of Instruments Held, Total | 4 |  |

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