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ACCUMULATED OTHER COMPREHENSIVE LOSS
3 Months Ended
Mar. 31, 2025
Equity [Abstract]  
ACCUMULATED OTHER COMPREHENSIVE LOSS ACCUMULATED OTHER COMPREHENSIVE LOSS
A roll forward of the amounts included in accumulated other comprehensive loss is shown below for the three months ended March 31, 2025 and 2024:

(in millions)Marketable SecuritiesEmployee Benefit PlanInterest Rate DerivativesTax EffectTotal
Balance at December 31, 2024$(21)$(305)$9 $78 $(239)
Change in value10 — (8)(1)1 
Reclassifications into earnings2 3 — (1)4 
Balance at March 31, 2025$(9)$(302)$1 $76 $(234)

(in millions)Marketable SecuritiesEmployee Benefit PlanInterest Rate DerivativesTax EffectTotal
Balance at December 31, 2023$(46)$(358)$8 $97 $(299)
Change in value1 — 1 —2 
Reclassifications into earnings— 4 — (1)3 
Balance at March 31, 2024$(45)$(354)$9 $96 $(294)