Acquisitions and Divestitures - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	Mar. 31, 2026	Feb. 06, 2026	Dec. 31, 2025
Assets Acquired
Goodwill	$ 4,078		$ 4,022
Brunner
Assets Acquired
Receivables from customers		$ 6
Inventories		26
Properties, plants, and equipment		19
Other noncurrent assets		6
Total Assets Acquired		57
Liabilities Assumed		11
Net Assets Acquired		46
Goodwill		$ 72