Restructuring Costs (Tables)

9 Months Ended

Sep. 30, 2021

Restructuring and Related Activities [Abstract]

Details of the JLT integration and restructuring activity from January 1, 2020 through September 30, 2021, are as follows:


(In millions)	Severance		Real Estate Related Costs (a)		Information Technology (a)		Consulting and Other Outside Services (b)		Total
Liability at 1/1/20	$	42	$	5	$	—	$	—	$	47
2020 charges	43		69		62		77		251
Cash payments	(69)		(25)		(55)		(77)		(226)
Non-cash charges	—		(42)		(5)		—		(47)

Liability at 12/31/20	$	16	$	7	$	2	$	—	$	25
2021 charges	9		19		15		18		61
Cash payments	(15)		(9)		(16)		(18)		(58)
Non-cash charges	—		(13)		—		—		(13)
Liability at 9/30/21	$	10	$	4	$	1	$	—	$	15

(a) Includes ROU asset impairments, data center contract termination costs and temporary infrastructure leasing costs.

(b) Includes consulting fees related to the management of the integration processes and legal fees related to the rationalization of legal entity structures.

The following details other restructuring liabilities for actions initiated prior to 2021:


(In millions)	Liability at 1/1/20		Amounts Accrued		Cash Paid		Non-Cash/Other		Liability at 12/31/20		Amounts Accrued		Cash Paid		Non-Cash/Other		Liability at 9/30/21
Severance	$	51	$	39	$	(54)	$	—	$	36	$	13	$	(35)	$	—	$	14
Future rent under non-cancelable leases and other costs	51		50		(46)		(10)		45		22		(31)		(4)		32
Total	$	102	$	89	$	(100)	$	(10)	$	81	$	35	$	(66)	$	(4)	$	46