Employee Benefit Plans (Tables)

9 Months Ended

Sep. 28, 2012

Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]

Components of expense/(income) related to net benefit expense

The following table describes the components of expense / (income) related to net benefit expense:

	Pension Benefits
(Dollars in millions)	Third Quarters						Nine Months
	2012			2011			2012			2011
Service Cost	$	11		$	10		$	33		$	30
Interest Cost	31			30			92			90
Expected Return on Plan Assets	(43		)	(39		)	(124		)	(118		)
Amortization of Net Loss	21			18			62			54
Total Expense	$	20		$	19		$	63		$	56

	Other Post-retirement Benefits
(Dollars in millions)	Third Quarters				Nine Months
	2012		2011		2012			2011
Service Cost	$	1	$	1	$	3		$	3
Interest Cost	4		4		12			10
Amortization of Net Loss	2		2		7			5
Amortization of Prior Service Costs	—		—		(1		)	(1		)
Total Expense	$	7	$	7	$	21		$	17