Equity (Common Stock - Narrative) (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Equity [Abstract]
Treasury Stock, Shares, Acquired	16,969,026	16,898,239
Treasury Stock, Value, Acquired, Cost Method, Net Of Excise Tax	$ 1,400	$ 1,200
Treasury Stock, Value, Acquired, Cost Method	$ 1,424	$ 1,183