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POSTRETIREMENT BENEFIT PLANS (Tables)

6 Months Ended

Jun. 27, 2021

Retirement Benefits [Abstract]

Schedule of Pretax Net Periodic Benefit Cost

Our pretax net periodic benefit income related to our qualified defined benefit pension plans and retiree medical and life insurance plans consisted of the following (in millions):

						Quarters Ended															Six Months Ended
						June 27, 2021									June 28, 2020						June 27, 2021									June 28, 2020
Qualified defined benefit pension plans
Service cost						$	27								$	26					$	54								$	51
Interest cost						310									384						621									769
Expected return on plan assets						(569)									(566)						(1,138)									(1,132)
Recognized net actuarial losses						252									212						504									424
Amortization of prior service credits						(87)									(85)						(174)									(171)
Total net periodic benefit income						$	(67)								$	(29)					$	(133)								$	(59)
Retiree medical and life insurance plans
Service cost						$	4								$	4					$	7								$	7
Interest cost						13									17						26									35
Expected return on plan assets						(35)									(32)						(70)									(64)
Recognized net actuarial gains						—									(1)						—									(2)
Amortization of prior service costs						9									9						18									19
Total net periodic benefit income						$	(9)								$	(3)					$	(19)								$	(5)

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- References

No definition available.

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- Definition

Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (h)
-URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

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