Hedging Activities and Fair Value Measurements - Licensing Arrangements (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Licensing arrangements, asset	$ 4	$ 30
Licensing arrangements, liability	$ 8	$ 41
Licensing arrangement assets [Member]
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Risk-Adjusted Discount Rates used in Purchase Price Allocation	15.00%
Licensing arrangement assets [Member] | Weighted Average
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Risk-Adjusted Discount Rates used in Purchase Price Allocation	15.00%
Licensing arrangement liabilities [Member] | Weighted Average
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Risk-Adjusted Discount Rates used in Purchase Price Allocation	13.00%
Licensing arrangement liabilities [Member] | Minimum
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Risk-Adjusted Discount Rates used in Purchase Price Allocation	12.00%
Licensing arrangement liabilities [Member] | Maximum
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Risk-Adjusted Discount Rates used in Purchase Price Allocation	15.00%
Fair Value, Inputs, Level 3 [Member]
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Licensing arrangements, asset	$ 37
Licensing arrangements, liability	$ 41