Pension and Other Postretirement Benefits (Tables)

3 Months Ended

Mar. 31, 2025

Retirement Benefits [Abstract]

Components of Net Periodic Benefit Cost

The components of net periodic benefit cost were as follows:

	Pension benefits						Other postretirement benefits
First quarter ended March 31,	2025			2024			2025			2024
Service cost	$	2		$	2		$	—		$	1
Interest cost(1)		25			27			5			6
Expected return on plan assets(1)		(31	)		(35	)		—			—
Recognized net actuarial loss(1)		9			8			1			1
Amortization of prior service benefit(1)		—			—			(3	)		(3	)
Curtailments(2)		—			1			—			—
Net periodic benefit cost	$	5		$	3		$	3		$	5

(1)These amounts were reported in Other (income) expenses, net on the accompanying Statement of Consolidated Operations (see Note P).

(2)This amount was reported in Restructuring and other charges, net on the accompanying Statement of Consolidated Operations and Cash Flows.