Accumulated other comprehensive income (loss) (Tables)

3 Months Ended

Mar. 31, 2026

Equity [Abstract]

Schedule of accumulated other comprehensive income (loss)

Activity within AOCI was as follows:


									Three Months Ended March 31,
(in millions)															2026						2025
Foreign currency translation adjustments:
Balance at beginning of period															$	(99)					$	(330)
Foreign currency translation adjustments															(33)						64
Amounts allocated to Noncontrolling interests and Redeemable noncontrolling interests															4						(6)

Balance at end of period															$	(128)					$	(272)

Derivatives:
Balance at beginning of period															$	2					$	57
Unrealized gain (loss) on interest rate hedges and foreign currency hedges															7						—
Net amount reclassified from AOCI to net income (loss)															(2)						(19)
Tax effect															—						1
Amounts allocated to Noncontrolling interests and Redeemable noncontrolling interests															(1)						2

Balance at end of period															$	6					$	41

Accumulated other comprehensive income (loss)															$	(122)					$	(231)