Note 20 - Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Carrying Value at December 31, 2023
(Dollars in thousands)	Total		Level 1		Level 2		Level 3
Securities available for sale	$	215,094		0		215,094		0
Equity securities		382		0		382		0
Mortgage loan commitments		7		0		7		0
Total	$	215,483		0		215,483		0

	Carrying Value at December 31, 2022
(Dollars in thousands)	Total			Level 1		Level 2			Level 3
Securities available for sale	$	246,019			0		246,019			0
Equity securities		225			0		225			0
Mortgage loan commitments		(28	)		0		(28	)		0
Total	$	246,216			0		246,216			0

Fair Value Measurements, Nonrecurring [Table Text Block]

	Carrying Value at December 31, 2023
(Dollars in thousands)	Total		Level 1		Level 2		Level 3		Year Ended December 31, 2023 Total Gains (Losses)
Loans held for sale	$	1,006		0		1,006		0		26
Mortgage servicing rights, net		2,709		0		0		2,709		0
Collateral dependent loans		3,856		0		3,856		0		(287	)
Total	$	7,571		0		4,862		2,709		(261	)

	Carrying Value at December 31, 2022
(Dollars in thousands)	Total		Level 1		Level 2		Level 3		Year Ended December 31, 2022 Total Gains (Losses)
Loans held for sale	$	1,314		0		1,314		0		3
Mortgage servicing rights, net		2,986		0		0		2,986		0
Collateral dependent loans		1,978		0		1,978		0		(46	)
Total	$	6,278		0		3,292		2,986		(43	)