Income Taxes Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

The components of Income before Income Taxes follow:

(In millions)	2012		2011			2010
U.S.	$	146	$	(111	)	$	(529	)
Foreign	294		729			537
	$	440	$	618		$	8

Reconciliation Of Us Statutory Rate To Income Statement [Table Text Block]

A reconciliation of income taxes at the U.S. statutory rate to income taxes provided on Income follows:

(In millions)	2012			2011			2010
U.S. Federal income tax expense (benefit) at the statutory rate of 35%	$	154		$	216		$	3
Adjustment for foreign income taxed at different rates	(6		)	(28		)	4
U.S. (income) loss with no tax due to valuation allowance	(49		)	41			178
Net foreign operating losses with no tax due to valuation allowances	83			5			18
Net (release) establishment of valuation allowances	4			(59		)	(1		)
Net (resolution) establishment of uncertain tax positions	10			24			(15		)
Deferred tax impact of enacted tax rate and law changes	2			—			(16		)
Other	5			2			1
United States and Foreign Taxes	$	203		$	201		$	172

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

The components of the provision (benefit) for taxes on Income, by taxing jurisdiction, follow:

(In millions)	2012		2011			2010
Current:
Federal	$	—	$	—		$	(15	)
Foreign	184		253			180
State	3		3			1
	187		256			166
Deferred:
Federal	2		2			(7		)
Foreign	13		(56		)	12
State	1		(1		)	1
	16		(55		)	6
United States and Foreign Taxes	$	203	$	201		$	172

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

Temporary differences and carryforwards giving rise to deferred tax assets and liabilities at December 31 follow:

(In millions)	2012			2011
Postretirement benefits and pensions	$	1,331		$	1,237
Tax loss carryforwards and credits	1,238			949
Capitalized expenditures	456			544
Accrued expenses deductible as paid	613			595
Alternative minimum tax credit carryforwards(1)	98			99
Vacation and sick pay	39			41
Rationalizations and other provisions	73			54
Other	41			46
	3,889			3,565
Valuation allowance	(3,393		)	(3,132		)
Total deferred tax assets	496			433
Property basis differences	(384		)	(350		)
Total net deferred tax assets	$	112		$	83

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(1) Primarily unlimited carryforward period.

Reconciliation of Unrecognized Tax Benefits [Table Text Block]

Reconciliation of Unrecognized Tax Benefits
(In millions)	2012			2011			2010
Balance at January 1	$	90		$	87		$	112
Increases related to prior year tax positions	12			17			32
Decreases related to prior year tax positions	(7		)	—			(3		)
Increases related to current year tax positions	—			3			—
Settlements	(6		)	(9		)	(51		)
Lapse of statute of limitations	(3		)	(1		)	(4		)
Foreign currency impact	(4		)	(7		)	1
Balance at December 31	$	82		$	90		$	87