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

6 Months Ended

Jun. 30, 2015

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,
	2015							2014
	Net							Net
	Income			Shares		EPS		Income			Shares		EPS
Basic EPS:
Net income	$	696						$	683
Income allocated to RSUs		(10	)						(10	)
Income allocated to common stock
for basic EPS calculation	$	686			1,038	$	.66	$	673			1,071	$	.63
Adjustment for dilutive shares:
Stock-based compensation plans					13							15
Diluted EPS:
Net income	$	696						$	683
Income allocated to RSUs		(10	)						(10	)
Income allocated to common stock
for diluted EPS calculation	$	686			1,051	$	.65	$	673			1,086	$	.62

	For Six Months Ended June 30,
	2015							2014
	Net							Net
	Income			Shares		EPS		Income			Shares		EPS
Basic EPS:
Net income	$	1,352						$	1,170
Income allocated to RSUs		(19	)						(18	)
Income allocated to common stock
for basic EPS calculation	$	1,333			1,042	$	1.28	$	1,152			1,076	$	1.07
Adjustment for dilutive shares:
Stock-based compensation plans					14							15
Diluted EPS:
Net income	$	1,352						$	1,170
Income allocated to RSUs		(19	)						(18	)
Income allocated to common stock
for diluted EPS calculation	$	1,333			1,056	$	1.26	$	1,152			1,091	$	1.06