Basis of Presentation and Significant Accounting Policies and Practices (Tables)

6 Months Ended

Jun. 30, 2019

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Schedule of Earnings per Share, Basic and Diluted

Computation and reconciliation of earnings per common share are as follows (shares in millions):

	For Three Months Ended June 30,
	2019							2018
	Net							Net
	Income			Shares		EPS		Income			Shares		EPS
Basic EPS:
Net income	$	1,305						$	1,405
Income allocated to RSUs		(9	)						(11	)
Income allocated to common stock	$	1,296			937	$	1.38	$	1,394			977	$	1.43
Dilutive effect of stock compensation plans					16							20
Diluted EPS:
Net income	$	1,305						$	1,405
Income allocated to RSUs		(8	)						(11	)
Income allocated to common stock	$	1,297			953	$	1.36	$	1,394			997	$	1.40

	For Six Months Ended June 30,
	2019							2018
	Net							Net
	Income			Shares		EPS		Income			Shares		EPS
Basic EPS:
Net income	$	2,522						$	2,771
Income allocated to RSUs		(17	)						(23	)
Income allocated to common stock	$	2,505			938	$	2.67	$	2,748			980	$	2.80
Dilutive effect of stock compensation plans					16							21
Diluted EPS:
Net income	$	2,522						$	2,771
Income allocated to RSUs		(16	)						(22	)
Income allocated to common stock	$	2,506			954	$	2.63	$	2,749			1,001	$	2.75