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Equity And Earnings Per Share (Basic Table) (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
Basic earnings per share: |  |  |  |
Net income available for common stockholders | $ 263 | $ 184 | $ 700 | $ 538
Weighted average shares of common stock outstanding: |  |  |  |
Weighted Average Number of Shares Outstanding, Basic | 444,060,813 | 435,031,964 | 439,434,716 | 431,410,388
Basic earnings per share | $ 0.59 | $ 0.42 | $ 1.59 | $ 1.25
Common Class A [Member] |  |  |  |
Weighted average shares of common stock outstanding: |  |  |  |
Weighted Average Number of Shares Outstanding, Basic | 444,060,413 | 435,031,564 | 439,434,316 | 431,409,988
Common Class B [Member] |  |  |  |
Weighted average shares of common stock outstanding: |  |  |  |
Weighted Average Number of Shares Outstanding, Basic | 400 | 400 | 400 | 400

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