Note 9 - Components of Net Periodic Pension Cost (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

Schedule of Net Benefit Costs [Table Text Block]

	Three Months Ended						Affected Line Item in the Consolidated
	March 31,						Statements of Income
	2024			2023
	(dollars in thousands)
Service cost	$	-		$	-
Interest cost		106			110		Other components of net periodic pension expense
Expected return on plan assets		(214	)		(209	)	Other components of net periodic pension expense
Net amortization		43			74		Other components of net periodic pension expense
Total periodic pension income	$	(65	)	$	(25	)