POSTRETIREMENT BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2013

Components of Pretax Net Periodic Benefit Costs

The components of our pretax net periodic benefit costs for our significant qualified defined benefit and retiree medical and life insurance plans were as follows (in millions):

	Quarters Ended				Six Months Ended
	June 30, 2013		June 24, 2012		June 30, 2013		June 24, 2012
Qualified defined benefit pension plans
Service cost	$	285	$	263	$	571	$	527
Interest cost		450		471		900		942
Expected return on plan assets		(621)		(546)		(1,243)		(1,093)
Recognized net actuarial losses		353		279		706		558
Amortization of prior service cost		20		19		40		37
Total net periodic benefit cost	$	487	$	486	$	974	$	971
Retiree medical and life insurance plans
Service cost	$	7	$	7	$	14	$	14
Interest cost		29		33		58		66
Expected return on plan assets		(37)		(33)		(73)		(66)
Recognized net actuarial losses		11		8		22		16
Amortization of prior service credit		(4)		(3)		(9)		(6)
Total net periodic benefit cost	$	6	$	12	$	12	$	24