Income Taxes - Net Deferred Tax Assets (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Income Taxes [Line Items]
Deferred Tax Assets	$ 4,157	$ 4,206
Deferred Tax Liabilities, Net	134	144
Net Deferred Tax Liabilities and Prepaid on Intercompany Profit	4,022	4,062
Other current assets
Income Taxes [Line Items]
Deferred Tax Assets	315	264
Deferred tax assets
Income Taxes [Line Items]
Deferred Tax Assets	3,841	3,942
Deferred tax liabilities
Income Taxes [Line Items]
Deferred Tax Liabilities, Net	$ 134	$ 144