NOTE 5 - DERIVATIVES AND HEDGING ACTIVITIES - Summary of Derivatives (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Dec. 31, 2025
Derivative [Line Items]
Total derivatives, gross, Asset	$ 291,250	$ 192,426
Total derivatives, gross, Liability	313,577	214,327
Derivative, Netting adjustments, Asset	(16,428)	(4,017)
Derivative, Netting adjustments, Liability	(16,428)	(4,017)
Derivative, Cash collateral, Asset	(30,940)
Derivative, Cash collateral, Liability	(35,126)	(73,259)
Derivative Asset	243,882	188,409
Derivative Liabilities	262,023	137,051
Hedged Derivatives
Derivative [Line Items]
Notional Amount	374,000	509,310
Derivative Asset	2,434	576
Derivative Liabilities	24,761	22,499
Hedged Derivatives | Cash Flow Hedges | Interest rate caps
Derivative [Line Items]
Notional Amount	39,000	49,310
Derivative Asset	1,817	576
Derivative Liabilities	23,800	20,169
Hedged Derivatives | Cash Flow Hedges | Interest rate swaps
Derivative [Line Items]
Notional Amount	114,310
Hedged Derivatives | Cash Flow Hedges | Interest rate collars
Derivative [Line Items]
Notional Amount	150,000	150,000
Derivative Liabilities	961	144
Hedged Derivatives | Fair Value Hedges | Interest rate swaps
Derivative [Line Items]
Notional Amount	185,000	310,000
Derivative Asset	617
Derivative Liabilities		2,186
Unhedged Derivatives
Derivative [Line Items]
Notional Amount	6,580,795	6,158,579
Derivative Asset	288,816	191,850
Derivative Liabilities	288,816	191,828
Unhedged Derivatives | Swaptions
Derivative [Line Items]
Notional Amount		203,600
Derivative Asset		22
Unhedged Derivatives | Interest rate swaps
Derivative [Line Items]
Notional Amount	6,580,795	5,954,979
Derivative Asset	288,816	191,828
Derivative Liabilities	$ 288,816	$ 191,828