Derivative Instruments - Offsetting Derivative Assets and Liabilities in Consolidated Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Derivative assets
Gross amounts of recognized assets	$ 147	$ 27
Gross amounts offset in the consolidated balance sheet	(1)	(20)
Net amounts of assets presented in the consolidated balance sheet	146	7
Gross amounts of financial instruments not offset in the consolidated balance sheet	2	0
Net amount	148	7
Derivative liabilities
Gross amounts of recognized liabilities	1	179
Gross amounts offset in the consolidated balance sheet	(1)	(20)
Net amounts of liabilities presented in the consolidated balance sheet	0	159
Gross amounts of financial instruments not offset in the consolidated balance sheet	1	35
Net amount	$ 1	$ 194

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