Employee Benefit Plans (Tables)

9 Months Ended

Sep. 27, 2013

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
	2013			2012			2013			2012
Service Cost	$	12		$	11		$	37		$	33
Interest Cost	27			31			81			92
Expected Return on Plan Assets	(41		)	(43		)	(122		)	(124		)
Amortization of Net Loss	25			21			75			62
Total Expense	$	23		$	20		$	71		$	63
	Other Post-retirement Benefits
(Dollars in millions)	Third Quarters						Nine Months
	2013			2012			2013			2012
Service Cost	$	1		$	1		$	3		$	3
Interest Cost	3			4			9			12
Amortization of Net Loss	3			2			10			7
Amortization of Prior Service Costs	—			—			(1		)	(1		)
Total Expense	$	7		$	7		$	21		$	21