Note 10 - Borrowed Funds (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Schedule of Long-Term Debt Instruments [Table Text Block]

(Dollars in thousands)	Outstanding Borrowings		Average balance		Weighted average interest rate paid during the year			Weighted average interest rate paid at December 31			Credit Availability
December 31, 2024
Federal funds purchased	$	—	$	9,941		5.78	%		0.00	%	$	144,000
Federal Home Loan Bank advances		—		820		5.61	%		0.00	%		544,648
Total	$	—	$	10,761		5.77	%		0.00	%	$	688,648
December 31, 2023
Federal funds purchased	$	15,000	$	5,583		5.36	%		5.65	%	$	114,000
Federal Home Loan Bank advances		—		24,959		4.90	%		0.00	%		504,640
Total	$	15,000	$	30,542		4.99	%		5.65	%	$	618,640