Acquisition of Business (Schedule of Intangibles) (Details) - Calca $ in Millions	Oct. 01, 2025 USD ($)
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible assets	$ 171
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total	171
Customer Bases [Member]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible assets	$ 119
Customer Bases [Member] \| Minimum [Member]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	9 years
Customer Bases [Member] \| Maximum [Member]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	20 years
Formulas And Technology [Member]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible assets	$ 31
Formulas And Technology [Member] \| Minimum [Member]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	9 years
Formulas And Technology [Member] \| Maximum [Member]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	20 years
Trademarks and Trade Names
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible assets	$ 1
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	5 years
Order or Production Backlog
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible assets	$ 20
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	5 years

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Weighted-average period of amortization for finite-lived intangible asset acquired in business combination, asset acquisition, and from joint venture formation, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed.

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Amount of identifiable intangible asset acquired in business combination and recognized at acquisition date. Excludes goodwill and financial asset.

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