Restructuring Costs (Tables)

6 Months Ended

Jun. 30, 2024

Restructuring and Related Activities [Abstract]

Schedule of Restructuring and Related Costs Incurred

The Company incurred costs related to these initiatives as follows:

	Three Months Ended June 30,				Six Months Ended  June 30,
(In millions)	2024		2023		2024		2023
Risk and Insurance Services	$	29	$	31	$	51	$	63
Consulting	5		7		16		16
Corporate	10		27		19		39
Total	$	44	$	65	$	86	$	118

Schedule of Restructuring Activities

Details of the restructuring activity from January 1, 2023 through June 30, 2024, are as follows:

(In millions)	Severance		Real Estate Related Costs (a)		Information Technology		Consulting and Other Outside Services		Total
Liability at January 1, 2023	$	88	$	56	$	—	$	2	$	146
2023 charges	148		96		15		42		301
Cash payments	(147)		(69)		(13)		(42)		(271)
Non-cash charges	—		(44)		(2)		—		(46)
Liability at December 31, 2023	$	89	$	39	$	—	$	2	$	130
2024 charges	42		21		11		12		86
Cash payments	(102)		(26)		(11)		(14)		(153)
Non-cash charges	—		(3)		—		—		(3)
Liability at June 30, 2024	$	29	$	31	$	—	$	—	$	60

(a) Includes ROU and fixed asset impairments and other real estate related costs.