Pension and Other Benefit Plans (Tables)

3 Months Ended

Jun. 30, 2022

Retirement Benefits [Abstract]

Schedule of Defined Benefit Plans Disclosures

The components of net periodic pension income were:

	Three Months Ended
(in millions)	June 30, 2022		June 30, 2021
Service cost	$	19	$	23
Interest cost	67		52
Expected return on assets	(132)		(147)
Amortization of prior service costs	(2)		(2)
Net periodic pension income	$	(48)	$	(74)