Note 19 - Derivatives (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	2023
	Amount of gain		Amount of (gain)			Amount of gain (loss)
	(loss) recognized		loss reclassified			recognized in other
	in OCI (Effective		from OCI to			Noninterest income
(dollars in thousands)	Portion)		interest expense			(Ineffective Portion)
Interest rate contracts	$	9,431	$	(20,230	)	$	-

	2022
	Amount of gain		Amount of (gain)			Amount of gain (loss)
	(loss) recognized		loss reclassified			recognized in other
	in OCI (Effective		from OCI to			Noninterest income
(dollars in thousands)	Portion)		interest expense			(Ineffective Portion)
Interest rate contracts	$	46,282	$	(3,343	)	$	-

Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]

	2023				2022
	Notional				Notional
(dollars in thousands)	Amount		Fair Value		Amount		Fair Value
Included in other assets/(liabilities):
Interest rate contracts	$	950,000	$	43,805	$	950,000	$	56,797