Preferred Stock - Schedule of Non-Cumulative Perpetual Preferred Stock (Details) - USD ($) $ in Millions				12 Months Ended
	May 01, 2026	Aug. 01, 2025	May 01, 2024	Dec. 31, 2023	Dec. 31, 2022
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)				26,750
Liquidation Amount				$ 538
Carrying Amount				$ 520	$ 1,014
Series B
Class of Stock [Line Items]
Annual Dividend Rate				6.625%
Preferred stock, shares outstanding (in shares)				8,000
Liquidation Amount				$ 80
Carrying Amount				$ 77	77
Series B | SOFR | Forecast
Class of Stock [Line Items]
Basis spread on variable rate		4.52361%
Series B | SOFR | Forecast | Variable Rate Basis Spread, Percentage Two
Class of Stock [Line Items]
Basis spread on variable rate		426.20%
Series B | SOFR | Forecast | Variable Rate Basis Spread, Percentage One
Class of Stock [Line Items]
Basis spread on variable rate		26.161%
Series C
Class of Stock [Line Items]
Annual Dividend Rate				6.60%
Preferred stock, shares outstanding (in shares)				5,750
Liquidation Amount				$ 58
Carrying Amount				$ 59	59
Series C | SOFR | Forecast
Class of Stock [Line Items]
Basis spread on variable rate	5.18161%
Series C | SOFR | Forecast | Variable Rate Basis Spread, Percentage Two
Class of Stock [Line Items]
Basis spread on variable rate	492.00%
Series C | SOFR | Forecast | Variable Rate Basis Spread, Percentage One
Class of Stock [Line Items]
Basis spread on variable rate	26.161%
Series D
Class of Stock [Line Items]
Annual Dividend Rate				6.10%
Preferred stock, shares outstanding (in shares)				10,000
Liquidation Amount				$ 100
Carrying Amount				$ 94	94
Series D | SOFR | Forecast
Class of Stock [Line Items]
Basis spread on variable rate			4.12061%
Series D | SOFR | Forecast | Variable Rate Basis Spread, Percentage Two
Class of Stock [Line Items]
Basis spread on variable rate			385.90%
Series D | SOFR | Forecast | Variable Rate Basis Spread, Percentage One
Class of Stock [Line Items]
Basis spread on variable rate			26.161%
Series E
Class of Stock [Line Items]
Annual Dividend Rate				6.50%
Preferred stock, shares outstanding (in shares)				1,500
Liquidation Amount				$ 150
Carrying Amount				$ 145	145
Series F
Class of Stock [Line Items]
Annual Dividend Rate				4.70%
Preferred stock, shares outstanding (in shares)				1,500
Liquidation Amount				$ 150
Carrying Amount				$ 145	145
Series G
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)				0
Liquidation Amount				$ 0
Carrying Amount				$ 0	$ 494