Note 4 - DERIVATIVES AND HEDGING ACTIVITIES - Significantly Impact of operations (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Derivative Assets	$ 130,350	$ 177,631
Derivative Liabilities.	150,401	200,701
Interest rate swap
Derivative Assets	120,366	166,614
Derivative Liabilities.	120,366	166,614
Non Designated
Derivative Assets	1,786	2,213
Non Designated | Interest rate swap
Derivative Asset, Notional Amount	2,855,239	2,528,949
Derivative Assets	120,366	166,614
Derivative Liability, Notional Amount	2,855,239	2,528,949
Derivative Liabilities.	$ 120,366	$ 166,614