Pension Plans and Other Post Employment Benefit Plans

9 Months Ended

Sep. 30, 2023

Retirement Benefits [Abstract]

Pension and other Post Employment Benefits

PENSION PLANS AND OTHER POST EMPLOYMENT BENEFITS

The following sets forth the components of the company's net periodic benefit (credit) cost for defined benefit pension plans and other post employment benefits:

	Three Months Ended September 30,				Nine Months Ended September 30,
(In millions)	2023		2022		2023		2022
Defined Benefit Pension Plans:
Service cost	$	3	$	5	$	13	$	14
Interest cost	171		126		518		343
Expected return on plan assets	(151)		(180)		(454)		(560)
Amortization of unrecognized (gain) loss	—		—		—		2
Amortization of prior service (benefit) cost	—		—		(2)		(2)
Settlement loss	1		25		1		27
Net periodic benefit (credit) cost	$	24	$	(24)	$	76	$	(176)
Other Post Employment Benefits:
Service cost	$	1	$	—	$	1	$	1
Interest cost	12		6		36		19
Amortization of unrecognized (gain) loss	(2)		1		(7)		2
Amortization of prior service (benefit) cost	(1)		—		(1)		(1)
Net periodic benefit (credit) cost	$	10	$	7	$	29	$	21