v2.4.0.6

Retirement Plans (Tables)

6 Months Ended

Jun. 30, 2012

Retirement Plans [Abstract]

Schedule Of Net Periodic Benefit Cost For Pension And Postretirement Benefit Plans

	Pension Benefits				Postretirement Benefits
	Three Months Ended June 30,		Six Months Ended June 30,		Three Months Ended June 30,		Six Months Ended June 30,
	2012	2011	2012	2011	2012	2011	2012	2011
	(In millions)
Service cost......................................	$ 10	$ 9	$ 21	$ 18	$ —	$ 1	$ —	$ 1
Interest cost......................................	15	15	30	30	—	—	1	1
Expected return on plan assets.....	(16)	(11)	(32)	(21)	—	—	—	—
Amortization of prior service cost	1	1	2	2	—	(1)	(1)	(1)
Net actuarial loss.............................	6	8	12	16	—	—	—	—
Net periodic benefit cost..............	$ 16	$ 22	$ 33	$ 45	$ —	$ —	$ —	$ 1

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- Definition

Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

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