Shares and Stockholders' Equity - Schedule of Preferred Stock Dividends (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Class of Stock [Line Items]
Dividend Per Share (in dollars per share)	$ 1,718.75	$ 1,718.75	$ 4,000	$ 4,000
Aggregate Dividend	$ 34	$ 34	$ 80	$ 80
Series C Preferred Stock
Class of Stock [Line Items]
Dividend Per Share (in dollars per share)	$ 1,156.25	$ 1,156.25	$ 2,312.5	$ 2,312.5
Aggregate Dividend	$ 23	$ 23	$ 46	$ 46
Series D Preferred Stock
Class of Stock [Line Items]
Dividend Per Share (in dollars per share)	$ 562.50	$ 562.50	$ 1,687.5	$ 1,687.5
Aggregate Dividend	$ 11	$ 11	$ 34	$ 34