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ACCUMULATED OTHER COMPREHENSIVE LOSS
3 Months Ended
Sep. 30, 2024
Equity [Abstract]  
Comprehensive Income (Loss) Note ACCUMULATED OTHER COMPREHENSIVE LOSS
A roll forward of the amounts included in accumulated other comprehensive loss is shown below for the three and nine months ended September 30, 2024 and 2023:
(in millions)Marketable SecuritiesEmployee Benefit PlanInterest Rate DerivativesTax EffectTotal
Balance at June 30, 2024$(39)$(350)$$93 $(287)
Change in value21(5)(6)10
Reclassifications into earnings549
Balance at September 30, 2024$(13)$(346)$4 $87 $(268)
Balance at December 31, 2023$(46)$(358)$$97 $(299)
Change in value28 — (4)(6)18 
Reclassifications into earnings12 — (4)13 
Balance at September 30, 2024$(13)$(346)$4 $87 $(268)

(in millions)Marketable SecuritiesEmployee Benefit PlanInterest Rate DerivativesTax EffectTotal
Balance at June 30, 2023$(84)$(411)$14 $116 $(365)
Change in value(1)(1)
Reclassifications into earnings34(1)6
Balance at September 30, 2023$(81)$(407)$13 $115 $(360)
Balance at December 31, 2022(104)(421)15 122 (388)
Change in value11 — (2)(2)
Reclassifications into earnings12 14 — (5)21 
Balance at September 30, 2023$(81)$(407)$13 $115 $(360)