Blue Chip Swap Securities - Argentina (Details) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)
Investments, Debt and Equity Securities [Abstract]
Derivative, Percentage Higher Than Official Exchange Rate	1.06		1.06
Loss on Blue Chip Swap Securities	$ 0	$ 0	$ (57)	$ 0