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Condensed Consolidated Statements of Financial Position (Parenthetical) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 | Dec. 31, 2024
Property, plant and equipment, net of accumulated depreciation | $ 23,193 | $ 22,925
Other assets, net of accumulated amortization | $ 1,160 | $ 1,085
Common stock, par value (in dollars per share) | $ 5.00 | $ 5.00
Common stock, shares authorized (in shares) | 1,200,000,000 | 1,200,000,000
Common stock, shares, issued (in shares) | 1,012,261,159 | 1,012,261,159
Treasury stock, shares (in shares) | 258,889,678 | 263,044,840
Mandatory convertible preferred stock |  |
Preferred stock, dividend rate, percentage | 6.00% | 6.00%
Preferred stock, par value (in dollars per share) | $ 1.00 | $ 1.00
Preferred stock, shares authorized (in shares) | 20,000,000 | 20,000,000
Preferred stock, shares, issued (in shares) | 5,750,000 | 5,750,000
Preferred stock, liquidation preference, value | $ 5,750 | $ 5,750

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