Employee Benefit Plans (Tables)

6 Months Ended

Jul. 02, 2011

Employee Benefit Plans [Abstract]

Defined Benefit and Postretirement Benefit Expense

Defined benefit and postretirement benefit expense consists of:

		Defined Benefits												Postretirement Benefits
		Qualified				Supplemental				Total
		2011		2010		2011		2010		2011		2010		2011		2010
Second Quarter:		(In millions)
Service costs - benefits earned during the period	$	7	$	6	$	--	$	1	$	7	$	7	$	1	$	1
Interest cost on projected benefit obligation		20		20		1		--		21		20		1		1
Expected return on plan assets		(18	)	(18	)	--		--		(18	)	(18	)	--		--
Amortization of prior service costs		--		--		--		--		--		--		(1	)	(1	)
Amortization of actuarial net loss		5		5		--		1		5		6		--		--
Benefit expense	$	14	$	13	$	1	$	2	$	15	$	15	$	1	$	1
First Six Months:
Service costs - benefits earned during the period	$	13	$	12	$	1	$	1	$	14	$	13	$	1	$	1
Interest cost on projected benefit obligation		40		40		1		1		41		41		3		3
Expected return on plan assets		(37	)	(37	)	--		--		(37	)	(37	)	--		--
Amortization of prior service costs		1		1		1		1		2		2		(1	)	(1	)
Amortization of actuarial net loss		10		10		--		1		10		11		--		--
Benefit expense	$	27	$	26	$	3	$	4	$	30	$	30	$	3	$	3