Intangible Assets (Schedule of Intangible Assets) (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 614	$ 625
Accumulated Amortization	508	501
Net Carrying Amount	106	124
Indefinite-lived Intangible Assets [Line Items]
Goodwill	1,087	1,099
Trademarks
Indefinite-lived Intangible Assets [Line Items]
Gross Carrying Amount	544	546
License agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	311	316
Accumulated Amortization	240	234
Net Carrying Amount	71	82
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	249	253
Accumulated Amortization	221	221
Net Carrying Amount	28	32
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	54	56
Accumulated Amortization	47	46
Net Carrying Amount	$ 7	$ 10