Note 2: Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2011

Notes to Condensed Consolidated Financial Statements [Abstract]

Schedule of Earnings Per Share, Basic, by Common Class [Text Block]

		Quarter Ended June 30,				Six Months Ended June 30,
(Dollars in millions, except per share amounts; shares in millions)		2011		2010		2011		2010
Net income attributable to common shareowners		$	1,318	$	1,110	$	2,330	$	1,976
Basic weighted average number of shares outstanding			892.9		910.4		895.9		912.1
Stock awards			16.9		15.0		16.5		15.3
Diluted weighted average number of shares outstanding			909.8		925.4		912.4		927.4
Earnings Per Share of Common Stock:
	Basic	$	1.48	$	1.22	$	2.60	$	2.17
	Diluted	$	1.45	$	1.20	$	2.55	$	2.13

Schedule of Earnings Per Share, Diluted, by Common Class [Text Block]

		Quarter Ended June 30,				Six Months Ended June 30,
(Dollars in millions, except per share amounts; shares in millions)		2011		2010		2011		2010
Net income attributable to common shareowners		$	1,318	$	1,110	$	2,330	$	1,976
Basic weighted average number of shares outstanding			892.9		910.4		895.9		912.1
Stock awards			16.9		15.0		16.5		15.3
Diluted weighted average number of shares outstanding			909.8		925.4		912.4		927.4
Earnings Per Share of Common Stock:
	Basic	$	1.48	$	1.22	$	2.60	$	2.17
	Diluted	$	1.45	$	1.20	$	2.55	$	2.13