Acquisitions - Pro Forma Information (Details) - FME and Avant - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Business Combination, Pro Forma Information [Line Items]
Pro forma revenue	$ 1,595	$ 3,961	$ 3,308
Pro forma net income	$ 307	$ 1,058	$ 738