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Preferred Stock - Non-Cumulative Perpetual Preferred Stock (Details) - USD ($) $ in Millions |  |  |  | 3 Months Ended |
--- | --- | --- | --- | --- | ---
May 01, 2026 | Aug. 01, 2025 | May 01, 2024 | Mar. 31, 2024 | Dec. 31, 2023
Class of Stock [Line Items] |  |  |  |  |
Preferred stock, shares outstanding (in shares) |  |  |  | 26,750 |
Liquidation Amount |  |  |  | $ 538 |
Carrying Amount |  |  |  | $ 520 | $ 520
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 | Secured Overnight Financing Rate (SOFR) | Forecast |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate |  | 4.52361% |  |  |
Series B | Secured Overnight Financing Rate (SOFR) | Forecast | Variable Rate Basis Spread, Percentage One |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate |  | 0.26161% |  |  |
Series B | Secured Overnight Financing Rate (SOFR) | Forecast | Variable Rate Basis Spread, Percentage Two |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate |  | 4.262% |  |  |
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 | Secured Overnight Financing Rate (SOFR) | Forecast |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate | 5.18161% |  |  |  |
Series C | Secured Overnight Financing Rate (SOFR) | Forecast | Variable Rate Basis Spread, Percentage One |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate | 0.26161% |  |  |  |
Series C | Secured Overnight Financing Rate (SOFR) | Forecast | Variable Rate Basis Spread, Percentage Two |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate | 4.92% |  |  |  |
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 | Subsequent Event |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Annual Dividend Rate |  |  | 6.10% |  |
Series D | Secured Overnight Financing Rate (SOFR) | Subsequent Event |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 4.12061% |  |
Series D | Secured Overnight Financing Rate (SOFR) | Variable Rate Basis Spread, Percentage One | Subsequent Event |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 0.26161% |  |
Series D | Secured Overnight Financing Rate (SOFR) | Variable Rate Basis Spread, Percentage Two | Subsequent Event |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 3.859% |  |
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

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