Employee Benefits (Tables)

9 Months Ended

Oct. 01, 2011

Employee Benefits [Abstract]

Components of Company Plan Benefit Expense

Pension
		Quarter ended				Year-to-date period ended
(millions)		October 1, 2011		October 2, 2010		October 1, 2011		October 2, 2010
Service cost	$	23	$	22	$	72	$	66
Interest cost		52		52		157		151
Expected return on plan assets		(91)		(82)		(277)		(238)
Amortization of unrecognized prior service cost		4		4		11		11
Recognized net loss		27		20		79		60
Settlement cost		3		-		7		-
Total pension expense	$	18	$	16	$	49	$	50
Other nonpension postretirement
		Quarter ended				Year-to-date period ended
(millions)		October 1, 2011		October 2, 2010		October 1, 2011		October 2, 2010
Service cost	$	6	$	5	$	17	$	15
Interest cost		16		16		47		48
Expected return on plan assets		(22)		(16)		(66)		(48)
Amortization of unrecognized prior service cost		(1)		(1)		(2)		(2)
Recognized net loss		5		4		15		13
Total postretirement benefit expense	$	4	$	8	$	11	$	26
Postemployment
		Quarter ended				Year-to-date period ended
(millions)		October 1, 2011		October 2, 2010		October 1, 2011		October 2, 2010
Service cost	$	2	$	1	$	5	$	4
Interest cost		1		1		3		3
Recognized net loss		1		1		3		3
Total postemployment benefit expense	$	4	$	3	$	11	$	10

Contributions to Employee Benefit Plans

Company contributions to employee benefit plans are summarized as follows:
					Nonpension
(millions)			Pension		postretirement		Total
Quarter ended:
	October 1, 2011	$	1	$	3	$	4
	October 2, 2010	$	6	$	3	$	9
Year-to-date period ended:
	October 1, 2011	$	176	$	11	$	187
	October 2, 2010	$	35	$	10	$	45
Full year:
	Fiscal year 2011 (projected)	$	180	$	15	$	195
	Fiscal year 2010 (actual)	$	350	$	293	$	643