Fixed interest rate related to the interest rate derivative.

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Note 5 - Derivatives (Details Textual) $ in Thousands	3 Months Ended
Note 5 - Derivatives (Details Textual) $ in Thousands	Mar. 31, 2026 USD ($)	Mar. 31, 2025 USD ($)	Dec. 31, 2022 USD ($)	Nov. 30, 2022 USD ($)	Oct. 01, 2022 USD ($)
Interest Income (Expense), Operating	$ 108,804	$ 65,756
Interest Rate Swap [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Number of Instruments Held	12
Derivative Liability, Notional Amount	$ 675,000
Commenced Fixed Interest Rate Swaps [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Minimum [Member]
Derivative, Fixed Interest Rate	0.63%
Commenced Fixed Interest Rate Swaps [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Maximum [Member]
Derivative, Fixed Interest Rate	3.72%
Interest Rate Cap [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Number of Instruments Held					2
Derivative Liability, Notional Amount				$ 75,000	$ 150,000
Interest Income (Expense), Operating	$ 2,600	$ 4,100
Interest Rate Cap [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Short [Member]
Derivative Liability, Notional Amount			$ 225,000
Interest Rate Cap [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Long [Member]
Derivative Liability, Notional Amount			$ 225,000