Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Components of fixed assets

The components of fixed assets are as follows:

December 31,
(In millions)	2021		2020
Furniture and equipment	$	811	$	1,326
Land and buildings	385		379
Leasehold and building improvements	1,240		1,310
	2,436		3,015
Less-accumulated depreciation and amortization	(1,589)		(2,159)
	$	847	$	856

Diluted earnings per share for continuing operations

Basic and Diluted EPS Calculation
(In millions, except per share data)	2021		2020		2019
Net income before non-controlling interests	$	3,174	$	2,046	$	1,773
Less: Net income attributable to non-controlling interests	31		30		31
Net income attributable to the Company	$	3,143	$	2,016	$	1,742
Basic weighted average common shares outstanding	507		506		506
Dilutive effect of potentially issuable common shares	6		6		5
Diluted weighted average common shares outstanding	513		512		511
Average stock price used to calculate common stock equivalents	$	141.57	$	109.12	$	97.23