Shares and Stockholders' Equity - Schedule of Preferred Stock Dividends (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Class of Stock [Line Items]
Dividend Per Share (in dollars per share)	$ 562.50	$ 562.50	$ 2,281.25	$ 1,817.19
Aggregate Dividend	$ 11	$ 11	$ 46	$ 36
Series C Preferred Stock
Class of Stock [Line Items]
Dividend Per Share (in dollars per share)	$ 0	$ 0	$ 1,156.25	$ 635.94
Aggregate Dividend	$ 0	$ 0	$ 23	$ 13
Series D Preferred Stock
Class of Stock [Line Items]
Dividend Per Share (in dollars per share)	$ 562.50	$ 562.50	$ 1,125	$ 1,181.25
Aggregate Dividend	$ 11	$ 11	$ 23	$ 23