Income Taxes (Tables)

12 Months Ended

Sep. 30, 2011

Income Taxes [Abstract]

Components Of Provision For Income Taxes

	2011		2010		2009
Federal
Current		$14.7		$100.5		$88.1
Deferred		181.6		47.4		18.1
		196.3		147.9		106.2
State
Current		20.1		2.7		35.8
Deferred		2.6		4.3		(20.9	)
		22.7		7.0		14.9
Foreign
Current		187.9		140.1		113.7
Deferred		1.5		44.5		(49.5	)
		189.4		184.6		64.2
		$408.4		$339.5		$185.3

Components Of Deferred Tax Assets And Liabilities

30 September	2011			2010
Gross Deferred Tax Assets
Retirement benefits and compensation accruals		$513.5			$491.0
Tax loss carryforwards		43.7			62.2
Tax credits		49.6			67.4
Reserves and accruals		95.8			75.4
Acquisition-related costs		—			35.9
Asset impairment		8.6			6.7
Currency losses		28.7			29.5
Other		58.9			153.2
Valuation allowance		(28.6	)		(55.4	)
Deferred Tax Assets		770.2			865.9
Gross Deferred Tax Liabilities
Plant and equipment		1,006.7			840.9
Investment in partnerships		7.3			5.6
Unrealized gain on cost investments		—			11.8
Unremitted earnings of foreign entities		37.9			—
Intangible assets		50.5			57.0
Other		15.5			76.5
Deferred Tax Liabilities		1,117.9			991.8
Net Deferred Income Tax Liability		$347.7			$125.9

Deferred Tax Assets And Liabilities Included In Consolidated Financial Statements

	2011		2010
Deferred Tax Assets
Other receivables and current assets		$104.0		$124.1
Other noncurrent assets		123.8		85.5
Total Deferred Tax Assets		227.8		209.6
Deferred Tax Liabilities
Payables and accrued liabilities		5.4		0.4
Deferred income taxes		570.1		335.1
Total Deferred Tax Liabilities		575.5		335.5
Net Deferred Income Tax Liability		$347.7		$125.9

Effective Tax Rate Reconciliation

(Percent of income before taxes)	2011			2010			2009
U.S. federal statutory tax rate		35.0	%		35.0	%		35.0	%
State taxes, net of federal benefit		.9			.3			1.1
Income from equity affiliates		(3.1	)		(3.0	)		(4.7	)
Foreign taxes and credits		(7.0	)		(8.3	)		(7.3	)
Domestic production activities		(.5	)		(.6	)		(1.1	)
Tax audit settlements and adjustments		(1.0	)		—			(.8	)
Donation of investments		—			(.4	)		—
Other		0.3			1.4			(.1	)
Effective Tax Rate		24.6	%		24.4	%		22.1	%

Income Of U.S And Foreign Operations Before Taxes

	2011		2010		2009
Income from Continuing Operations before Taxes
United States		$625.5		$464.5		$374.3
Foreign		881.2		802.6		350.1
Income from equity affiliates		154.3		126.9		112.2
Total		$1,661.0		$1,394.0		$836.6

Reconciliation Of Unrecognized Tax Benefits

Unrecognized Tax Benefits	2011			2010			2009
Balance at beginning of year		$197.8			$163.1			$154.7
Additions for tax positions of the current year		16.3			31.8			23.6
Additions for tax positions of prior years		5.7			12.9			36.3
Reductions for tax positions of prior years		(72.4	)		(1.0	)		(43.5	)
Settlements		(15.6	)		—			(4.9	)
Statute of limitations expiration		(4.8	)		(6.1	)		(5.4	)
Foreign currency translation		(0.6	)		(2.9	)		2.3
Balance at End of Year		$126.4			$197.8			$163.1

Summary Of Income Tax Examinations

Major Tax Jurisdiction	Open Tax Years
North America
United States		2009–2011
Canada		2007–2011
Europe
United Kingdom		2008–2011
Germany		2006–2011
Netherlands		2005–2011
Poland		2005–2011
Spain		2009–2011
Asia
China		2006–2011
Taiwan		2006–2011
Korea		2006–2011