Note 5 - DERIVATIVES AND HEDGING ACTIVITIES - Significantly Impact of operations (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Derivative Assets	$ 97,455	$ 222,220
Derivative Liabilities.	113,305	225,135
Interest rate swap
Derivative Assets	89,645	221,055
Derivative Liabilities.	89,645	221,055
Non Designated | Interest rate swap
Derivative Asset, Notional Amount	2,213,781	2,024,599
Derivative Assets	89,645	221,055
Derivative Liability, Notional Amount	2,213,781	2,024,599
Derivative Liabilities.	$ 89,645	$ 221,055