Employee Benefit Plans (Tables)

6 Months Ended

Jun. 29, 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)	Second Quarters						Six Months
	2012			2011			2012			2011
Service Cost	$	11		$	10		$	22		$	20
Interest Cost	30			30			61			60
Expected Return on Plan Assets	(42		)	(40		)	(81		)	(79		)
Amortization of Net Loss	21			18			41			36
Total Expense	$	20		$	18		$	43		$	37

	Other Post-retirement Benefits
(Dollars in millions)	Second Quarters						Six Months
	2012			2011			2012			2011
Service Cost	$	1		$	1		$	2		$	2
Interest Cost	4			3			8			6
Amortization of Net Loss	3			2			5			3
Amortization of Prior Service Costs	(1		)	(1		)	(1		)	(1		)
Total Expense	$	7		$	5		$	14		$	10