Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2024

Retirement Benefits [Abstract]

Schedule of Defined Benefit Pension Plan

The following table presents the net periodic pension income for Wesbanco’s Defined Benefit Pension Plan (the “Plan”) and the related components:

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
(unaudited, in thousands)	2024			2023			2024			2023
Service cost – benefits earned during year	$	330		$	354		$	660		$	704
Interest cost on projected benefit obligation		1,603			1,572			3,206			3,126
Expected return on plan assets		(2,599	)		(2,781	)		(5,198	)		(5,531	)
Amortization of prior service cost		(8	)		(9	)		(17	)		(18	)
Amortization of net loss		21			225			42			448
Net periodic pension income	$	(653	)	$	(639	)	$	(1,307	)	$	(1,271	)