Acquisitions and Dispositions (Tables)

12 Months Ended

Dec. 31, 2022

Business Combination and Asset Acquisition [Abstract]

Schedule of allocation of acquisition costs

The following table presents the preliminary allocation of purchase consideration to the assets acquired and liabilities assumed in 2022, based on the estimated fair values for the acquisitions as of their respective acquisition dates.

Acquisitions for the Year Ended December 31, 2022
(In millions)
Cash	$	579
Estimated fair value of deferred/contingent consideration	120
Fair value of previously-held equity method investment	6
Total consideration	$	705
Allocation of purchase price:
Cash and cash equivalents	$	25
Cash and cash equivalents held in a fiduciary capacity	6
Net receivables	32
Other current assets	3
Goodwill	460
Other intangible assets	228
Fixed assets, net	3
Right of use assets	7
Other assets	1
Total assets acquired	765
Current liabilities	35
Fiduciary liabilities	6
Long-term lease liabilities	7
Other liabilities	7
Total liabilities assumed	55
Non-controlling interests	5
Net assets acquired	$	705

Note: Amounts in the table above primarily reflect the acquisition of HMS Insurance Associates, Inc.

Schedule of acquired finite-lived intangible assets

The following table provides information about other intangible assets acquired in 2022:

(In millions)	Amount		Weighted Average Amortization Period
Customer relationships	$	219	12.7 years
Other	9		2.3 years
Total other intangible assets	$	228

Schedule of pro-forma information

For the Years Ended December 31,
(In millions, except per share data)	2022		2021		2020
Revenue	$	20,880	$	20,220	$	17,586
Net income attributable to the Company	$	3,078	$	3,177	$	2,042
Basic net income per share attributable to the Company	$	6.16	$	6.27	$	4.03
Diluted net income per share attributable to the Company	$	6.10	$	6.20	$	3.99