Supplemental Equity and Comprehensive Income Information (Tables)

6 Months Ended

Jun. 30, 2011

Supplemental Equity and Comprehensive Income Information

Consolidated Statement of Changes in Equity

3M Company and Subsidiaries

Three months ended June 30, 2011

				3M Company Shareholders
(Millions)	Total			Common Stock and Additional Paid-in Capital			Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Income (Loss)			Non- controlling Interest
Balance at March 31, 2011	$	16,887		$	3,608		$	26,521		$	(10,398	)	$	(3,237	)	$	393
Net income	1,177						1,160									17
Cumulative translation adjustment	234												225			9
Defined benefit pension and post-retirement plans adjustment	54												53			1
Debt and equity securities - unrealized gain (loss)	(2		)										(2		)	—
Cash flow hedging instruments - unrealized gain (loss)	—												—			—
Total comprehensive income	1,463
Dividends paid	(391		)				(391		)
Purchase and sale of subsidiary shares - net	(9		)	(1		)										(8		)
Stock-based compensation, net of tax impacts	85			85
Reacquired stock	(669		)							(669		)
Issuances pursuant to stock option and benefit plans	376						(180		)	556
Balance at June 30, 2011	$	17,742		$	3,692		$	27,110		$	(10,511	)	$	(2,961	)	$	412

3M Company and Subsidiaries

Six months ended June 30, 2011

				3M Company Shareholders
(Millions)	Total			Common Stock and Additional Paid-in Capital			Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Income (Loss)			Non- controlling Interest
Balance at Dec. 31, 2010	$	16,017		$	3,477		$	25,995		$	(10,266	)	$	(3,543	)	$	354
Net income	2,280						2,241									39
Cumulative translation adjustment	476												473			3
Defined benefit pension and post- retirement plans adjustment	130												129			1
Debt and equity securities - unrealized gain (loss)	(3		)										(3		)	—
Cash flow hedging instruments - unrealized gain (loss)	(17		)										(17		)	—
Total comprehensive income	2,866
Dividends paid	(783		)				(783		)
Business combination allocation to noncontrolling interest	56															56
Purchase and sale of subsidiary shares - net	(42		)	(1		)										(41		)
Stock-based compensation, net of tax impacts	216			216
Reacquired stock	(1,344		)							(1,344		)
Issuances pursuant to stock option and benefit plans	756						(343		)	1,099
Balance at June 30, 2011	$	17,742		$	3,692		$	27,110		$	(10,511	)	$	(2,961	)	$	412

3M Company and Subsidiaries

Three months ended June 30, 2010

				3M Company Shareholders
(Millions)	Total			Common Stock and Additional Paid-in Capital		Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Income (Loss)			Non- controlling Interest
Balance at March 31, 2010	$	13,851		$	3,269	$	24,231		$	(10,187	)	$	(3,747	)	$	285
Net income	1,140					1,121									19
Cumulative translation adjustment	(358		)									(370		)	12
Defined benefit pension and postretirement plans adjustment	48											48			—
Debt and equity securities - unrealized gain (loss)	1											1			—
Cash flow hedging instruments - unrealized gain (loss)	40											40			—
Total comprehensive income	871
Dividends paid	(375		)			(375		)
Transfers from noncontrolling interest	—			12								12			(24		)
Stock-based compensation, net of tax impacts	64			64
Reacquired stock	(384		)						(384		)
Issuances pursuant to stock option and benefit plans	236					(189		)	425
Balance at June 30, 2010	$	14,263		$	3,345	$	24,788		$	(10,146	)	$	(4,016	)	$	292

3M Company and Subsidiaries

Six months ended June 30, 2010

				3M Company Shareholders
(Millions)	Total			Common Stock and Additional Paid-in Capital		Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Income (Loss)			Non- controlling Interest
Balance at December 31, 2009	$	13,302		$	3,162	$	23,753		$	(10,397	)	$	(3,754	)	$	538
Net income	2,095					2,051									44
Cumulative translation adjustment	(453		)									(464		)	11
Defined benefit pension and postretirement plans adjustment	99											98			1
Debt and equity securities - unrealized gain (loss)	2											2			—
Cash flow hedging instruments - unrealized gain (loss)	63											63			—
Total comprehensive income	1,806
Dividends paid	(749		)			(749		)
Purchase of subsidiary shares and transfers from noncontrolling interest	(256		)	7								39			(302		)
Stock-based compensation, net of tax impacts	176			176
Reacquired stock	(404		)						(404		)
Issuances pursuant to stock option and benefit plans	388					(267		)	655
Balance at June 30, 2010	$	14,263		$	3,345	$	24,788		$	(10,146	)	$	(4,016	)	$	292

Consolidated Statement of Comprehensive Income (Loss) Attributable to 3M

	Three months ended June 30,						Six months ended June 30,
(Millions)	2011			2010			2011			2010
Net income including noncontrolling interest	$	1,177		$	1,140		$	2,280		$	2,095
Other comprehensive income, net of tax:
Cumulative translation adjustment	234			(358		)	476			(453		)
Defined benefit pension and postretirement plans adjustment	54			48			130			99
Debt and equity securities, unrealized gain (loss)	(2		)	1			(3		)	2
Cash flow hedging instruments, unrealized gain (loss)	—			40			(17		)	63
Total other comprehensive income (loss), net of tax	286			(269		)	586			(289		)
Comprehensive income (loss) including noncontrolling interest	1,463			871			2,866			1,806
Comprehensive (income) loss attributable to noncontrolling interest	(27		)	(31		)	(43		)	(56		)
Comprehensive income (loss) attributable to 3M	$	1,436		$	840		$	2,823		$	1,750

Accumulated Other Comprehensive Income (Loss) And Components of Comprehensive Income (Loss) Attributable to 3M

(Millions)	June 30, 2011			Dec. 31, 2010
Cumulative translation adjustment	$	847		$	374
Defined benefit pension and postretirement plans adjustment	(3,750		)	(3,879		)
Debt and equity securities, unrealized gain (loss)	(9		)	(6		)
Cash flow hedging instruments, unrealized gain (loss)	(49		)	(32		)
Total accumulated other comprehensive income (loss)	$	(2,961	)	$	(3,543	)

Components of Comprehensive Income (Loss) Attributable to 3M

	Three months ended June 30,						Six months ended June 30,
(Millions)	2011			2010			2011			2010
Net income attributable to 3M	$	1,160		$	1,121		$	2,241		$	2,051
Cumulative translation	205			(324		)	426			(401		)
Tax effect	20			(46		)	47			(63		)
Cumulative translation - net of tax	225			(370		)	473			(464		)
Defined benefit pension and postretirement plans adjustment	119			80			238			156
Tax effect	(66		)	(32		)	(109		)	(58		)
Defined benefit pension and postretirement plans adjustment - net of tax	53			48			129			98
Debt and equity securities, unrealized gain (loss)	(3		)	1			(5		)	4
Tax effect	1			—			2			(2		)
Debt and equity securities, unrealized gain (loss) - net of tax	(2		)	1			(3		)	2
Cash flow hedging instruments, unrealized gain (loss)	1			64			(26		)	100
Tax effect	(1		)	(24		)	9			(37		)
Cash flow hedging instruments, unrealized gain (loss) - net of tax	—			40			(17		)	63
Total comprehensive income (loss) attributable to 3M	$	1,436		$	840		$	2,823		$	1,750

Change in 3M Company shareholders' equity from net income attributable to 3M and transfers from (to) noncontrolling interest

	Three months ended		Six months ended
(Millions)	June 30, 2010		June 30, 2010
Net income attributable to 3M	$	1,121	$	2,051
Transfers from noncontrolling interest	24		46
Change in 3M Company shareholders’ equity from net income attributable to 3M and transfers from noncontrolling interest	$	1,145	$	2,097