Note 17 - Derivatives and Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

Schedule of Derivative Instruments [Table Text Block]

(dollars in thousands)	Carrying Amount of the Hedged Assets		Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount of the Hedged Assets
Line item in the Consolidated Balance Sheets where the hedged item is included:
December 31, 2025
Investment securities (1)	$	50,980	$	980
Loans receivable (2)		100,903		903
Total	$	151,883	$	1,883
December 31, 2024
Investment securities (1)	$	50,220	$	220
Loans receivable (2)		99,812		(188	)
Total	$	150,032	$	32

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

			Fair Value
(dollars in thousands)	Notional Amount		Other Assets		Other Liabilities
December 31, 2025
Fair value hedges:
Interest rate swaps - securities	$	50,000	$	—	$	860
Interest rate swaps - loans		100,000		—		843
December 31, 2024
Fair value hedges:
Interest rate swaps - securities	$	50,000	$	—	$	123
Interest rate swaps - loans		100,000		267		—

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

	Year Ended December 31,
(dollars in thousands)	2025			2024
Total amounts recognized in interest on investment securities	$	13,484		$	15,025
Total amounts recognized in interest and fees on loans receivable		90,290			93,752
Net gains (losses) on fair value hedging relationships
Interest rate swaps - securities
Recognized on hedged items	$	(760	)	$	220
Recognized on derivatives designated as hedging instruments		706			(142	)
Interest rate swaps - loans
Recognized on hedged items		(1,091	)		(188	)
Recognized on derivatives designated as hedging instruments		1,046			211
Net (expense) income recognized on fair value	$	(99	)	$	101