ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)

6 Months Ended

Jun. 30, 2023

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

A roll forward of the amounts included in accumulated other comprehensive loss, net of tax (in millions), is shown below for the three and six months ended June 30, 2023 and 2022:

	Marketable Securities		Employee Benefit Plan		Interest Rate Derivatives		Total
Balance at March 31, 2023, net of tax effect of $117	$	(59)	$	(315)	$	9	$	(365)
Reclassifications into earnings, net of tax effect of $(2)	2		4		—		6
Change in value, net of tax effect of $1	(7)		—		1		(6)
Balance at June 30, 2023, net of tax effect of $116	$	(64)	$	(311)	$	10	$	(365)
Balance at December 31, 2022, net of tax effect of $122	$	(80)	$	(319)	$	11	$	(388)
Reclassifications into earnings, net of tax effect of $(4)	7		8		—		15
Change in value, net of tax effect of $(2)	9		—		(1)		8
Balance at June 30, 2023, net of tax effect of $116	$	(64)	$	(311)	$	10	$	(365)

	Marketable Securities		Employee Benefit Plan		Interest Rate Derivatives		Total
Balance at March 31, 2022, net of tax effect of $93	$	(44)	$	(251)	$	3	$	(292)
Reclassifications into earnings, net of tax effect of $1	2		—		—		2
Change in value, net of tax effect of $4	(22)		—		4		(18)
Balance at June 30, 2022, net of tax effect of $98	$	(64)	$	(251)	$	7	$	(308)
Balance at December 31, 2021, net of tax effect of $83	$	(4)	$	(252)	$	(6)	$	(262)
Reclassifications into earnings, net of tax effect of $1	4		1		—		5
Change in value, net of tax effect of $14	(64)		—		13		(51)
Balance at June 30, 2022, net of tax effect of $98	$	(64)	$	(251)	$	7	$	(308)