Shareowners' Equity and Noncontrolling Interest (Tables)

6 Months Ended

Jun. 30, 2014

Notes to Condensed Consolidated Financial Statements [Abstract]

Stockholders' Equity Note Disclosure [Text Block]

	Quarter Ended June 30,
	2014									2013
(Dollars in millions)	Share-owners' Equity			Non-controlling Interest			Total Equity			Share-owners' Equity			Non-controlling Interest			Total Equity
Equity, beginning of period	$	32,317		$	1,378		$	33,695		$	26,194		$	1,369		$	27,563
Comprehensive income for the period:
Net income	1,680			110			1,790			1,560			93			1,653
Total other comprehensive income (loss)	538			—			538			(133		)	(5		)	(138		)
Total comprehensive income for the period	2,218			110			2,328			1,427			88			1,515
Common Stock issued under employee plans	125						125			201						201
Common Stock repurchased	(335		)				(335		)	(335		)				(335		)
Dividends on Common Stock	(512		)				(512		)	(465		)				(465		)
Dividends on ESOP Common Stock	(18		)				(18		)	(17		)				(17		)
Dividends attributable to noncontrolling interest				(44		)	(44		)				(71		)	(71		)
Purchase of subsidiary shares from noncontrolling interest	(10		)	(33		)	(43		)	(18		)	(1		)	(19		)
Sale of subsidiary shares in noncontrolling interest	—			3			3			—			5			5
Disposition of noncontrolling interest				3			3						(5		)	(5		)
Redeemable noncontrolling interest in subsidiaries' earnings				(1		)	(1		)				(2		)	(2		)
Redeemable noncontrolling interest in total other comprehensive (loss) income				(2		)	(2		)				2			2
Redeemable noncontrolling interest reclassification to noncontrolling interest				(6		)	(6		)				(3		)	(3		)
Equity, end of period	$	33,785		$	1,408		$	35,193		$	26,987		$	1,382		$	28,369

	Six Months Ended June 30,
	2014									2013
(Dollars in millions)	Share-owners' Equity			Non-controlling Interest			Total Equity			Share-owners' Equity			Non-controlling Interest			Total Equity
Equity, beginning of period	$	31,866		$	1,353		$	33,219		$	25,914		$	1,155		$	27,069
Comprehensive income for the period:
Net income	2,893			203			3,096			2,826			175			3,001
Total other comprehensive income (loss)	477			(7		)	470			(552		)	(26		)	(578		)
Total comprehensive income for the period	3,370			196			3,566			2,274			149			2,423
Common Stock issued under employee plans	290						290			452						452
Common Stock repurchased	(670		)				(670		)	(670		)				(670		)
Dividends on Common Stock	(1,026		)				(1,026		)	(930		)				(930		)
Dividends on ESOP Common Stock	(36		)				(36		)	(34		)				(34		)
Dividends attributable to noncontrolling interest				(100		)	(100		)				(127		)	(127		)
Purchase of subsidiary shares from noncontrolling interest	(13		)	(33		)	(46		)	(19		)	(10		)	(29		)
Sale of subsidiary shares in noncontrolling interest	4			27			31			—			242			242
Disposition of noncontrolling interest				3			3						(5		)	(5		)
Redeemable noncontrolling interest in subsidiaries' earnings				(7		)	(7		)				(2		)	(2		)
Redeemable noncontrolling interest in total other comprehensive income				—			—						6			6
Redeemable noncontrolling interest reclassification to noncontrolling interest				(31		)	(31		)				(26		)	(26		)
Equity, end of period	$	33,785		$	1,408		$	35,193		$	26,987		$	1,382		$	28,369

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

(Dollars in millions)	Foreign Currency Translation		Defined Benefit Pension and Post- retirement Plans			Unrealized Gains (Losses) on Available-for-Sale Securities			Unrealized Hedging (Losses) Gains			Accumulated Other Comprehensive (Loss) Income
Quarter Ended June 30, 2014
Balance at March 31, 2014	$	71	$	(3,184	)	$	301		$	(129	)	$	(2,941	)
Other comprehensive income (loss) before reclassifications, net	424		(12		)	(28		)	80			464
Amounts reclassified, pretax	—		104			(6		)	13			111
Tax (benefit) expense reclassified	—		(35		)	5			(7		)	(37		)
Balance at June 30, 2014	$	495	$	(3,127	)	$	272		$	(43	)	$	(2,403	)
Six Months Ended June 30, 2014
Balance at December 31, 2013	$	170	$	(3,267	)	$	296		$	(79	)	$	(2,880	)
Other comprehensive income (loss) before reclassifications, net	322		1			(6		)	15			332
Amounts reclassified, pretax	3		208			(30		)	31			212
Tax (benefit) expense reclassified	—		(69		)	12			(10		)	(67		)
Balance at June 30, 2014	$	495	$	(3,127	)	$	272		$	(43	)	$	(2,403	)

Temporary Equity [Text Block]

	Quarter Ended June 30,					Six Months Ended June 30,
(Dollars in millions)	2014		2013			2014			2013
Redeemable noncontrolling interest, beginning of period	$	137	$	255		$	111		$	238
Net income	1		1			7			2
Foreign currency translation, net	2		(2		)	—			(6		)
Dividends attributable to noncontrolling interest	—		—			(3		)	(3		)
Disposition of noncontrolling interest	—		(82		)	—			(82		)
Redeemable noncontrolling interest reclassification to noncontrolling interest	6		2			31			25
Redeemable noncontrolling interest, end of period	$	146	$	174		$	146		$	174

Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Text Block]

	Quarter Ended June 30,						Six Months Ended June 30,
(Dollars in millions)	2014			2013			2014			2013
Net income attributable to common shareowners	$	1,680		$	1,560		$	2,893		$	2,826
Transfers to noncontrolling interests:
Increase in common stock for sale of subsidiary shares	—			—			4			—
Decrease in common stock for purchase of subsidiary shares	(10		)	(18		)	(13		)	(19		)
Net income attributable to common shareowners after transfers to noncontrolling interests	$	1,670		$	1,542		$	2,884		$	2,807