| | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-06-30 | 2025-09-30 |
| Amortization Cash Flow | | 1388000000.0 | 1434000000.0 | 1491000000.0 | 1631000000.0 | 1658000000.0 | 1677000000.0 |
| Amortization Of Intangibles | | 1388000000.0 | 1434000000.0 | 1491000000.0 | 1631000000.0 | 1658000000.0 | 1677000000.0 |
| Asset Impairment Charge | | | 0.0 | 77000000.0 | 265000000.0 | 712000000.0 | 591000000.0 |
| Beginning Cash Position | | 6035000000.0 | 2586000000.0 | 5995000000.0 | 5864000000.0 | 2374000000.0 | 2627000000.0 |
| Capital Expenditure | | -1240000000.0 | -1118000000.0 | -1383000000.0 | -1392000000.0 | -1307000000.0 | -1301000000.0 |
| Cash Dividends Paid | | -742000000.0 | -818000000.0 | -1248000000.0 | -768000000.0 | -814000000.0 | -847000000.0 |
| Cash Flow From Continuing Financing Activities | | 1295000000.0 | -2570000000.0 | -273000000.0 | -8385000000.0 | -4039000000.0 | -5975000000.0 |
| Cash Flow From Continuing Investing Activities | | -12890000000.0 | -2145000000.0 | -7048000000.0 | -1981000000.0 | -1800000000.0 | -1506000000.0 |
| Cash Flow From Continuing Operating Activities | | 7423000000.0 | 7613000000.0 | 6490000000.0 | 6688000000.0 | 6169000000.0 | 6318000000.0 |
| Cash From Discontinued Investing Activities | | -97000000.0 | -89000000.0 | -33000000.0 | 0.0 | | |
| Cash From Discontinued Operating Activities | | 935000000.0 | 906000000.0 | 674000000.0 | 0.0 | | |
| Change In Account Payable | | 484000000.0 | -18000000.0 | -149000000.0 | 19000000.0 | 12000000.0 | 71000000.0 |
| Change In Accrued Expense | | 64000000.0 | 97000000.0 | -43000000.0 | -486000000.0 | -138000000.0 | -7000000.0 |
| Change In Inventory | | -427000000.0 | -448000000.0 | 185000000.0 | 147000000.0 | 51000000.0 | 22000000.0 |
| Change In Other Working Capital | | -102000000.0 | -582000000.0 | -1204000000.0 | -483000000.0 | | |
| Change In Payable | | 484000000.0 | -18000000.0 | -149000000.0 | 19000000.0 | 12000000.0 | 71000000.0 |
| Change In Payables And Accrued Expense | | 548000000.0 | 79000000.0 | -192000000.0 | -467000000.0 | -126000000.0 | 64000000.0 |
| Change In Prepaid Assets | | 17000000.0 | -73000000.0 | 419000000.0 | 274000000.0 | -40000000.0 | -78000000.0 |
| Change In Receivables | | -597000000.0 | -389000000.0 | 322000000.0 | 331000000.0 | -125000000.0 | -216000000.0 |
| Change In Working Capital | | -561000000.0 | -1413000000.0 | -470000000.0 | -198000000.0 | -723000000.0 | -691000000.0 |
| Changes In Account Receivables | | -597000000.0 | -389000000.0 | 322000000.0 | 331000000.0 | -125000000.0 | -216000000.0 |
| Changes In Cash | | -3334000000.0 | 3715000000.0 | -190000000.0 | -3678000000.0 | 330000000.0 | -1163000000.0 |
| Common Stock Dividend Paid | -615000000.0 | | | | | | |
| Common Stock Issuance | | 86000000.0 | 31000000.0 | 68000000.0 | 162000000.0 | | |
| Common Stock Payments | | 0.0 | 0.0 | 0.0 | -5979000000.0 | -2527000000.0 | -3897000000.0 |
| Depreciation | | 674000000.0 | 698000000.0 | 675000000.0 | 721000000.0 | 730000000.0 | 742000000.0 |
| Depreciation Amortization Depletion | | 2062000000.0 | 2132000000.0 | 2166000000.0 | 2352000000.0 | 2388000000.0 | 2419000000.0 |
| Depreciation And Amortization | | 2062000000.0 | 2132000000.0 | 2166000000.0 | 2352000000.0 | 2388000000.0 | 2419000000.0 |
| Effect Of Exchange Rate Changes | | -115000000.0 | -306000000.0 | 59000000.0 | -108000000.0 | 253000000.0 | 64000000.0 |
| End Cash Position | | 2586000000.0 | 5995000000.0 | 5864000000.0 | 2078000000.0 | 2704000000.0 | 1464000000.0 |
| Financing Cash Flow | | 1295000000.0 | -2570000000.0 | -273000000.0 | -8385000000.0 | -4039000000.0 | -5975000000.0 |
| Free Cash Flow | | 7118000000.0 | 7401000000.0 | 5781000000.0 | 5296000000.0 | 4862000000.0 | 5017000000.0 |
| Gain Loss On Investment Securities | | | 271000000.0 | 182000000.0 | 57000000.0 | 86000000.0 | 204000000.0 |
| Gain Loss On Sale Of Business | -455000000.0 | -406000000.0 | 271000000.0 | 182000000.0 | | | |
| Investing Cash Flow | | -12987000000.0 | -2234000000.0 | -7081000000.0 | -1981000000.0 | -1800000000.0 | -1506000000.0 |
| Issuance Of Capital Stock | | 86000000.0 | 31000000.0 | 68000000.0 | 162000000.0 | | |
| Issuance Of Debt | 8670000000.0 | 984000000.0 | 0.0 | 0.0 | | | |
| Long Term Debt Issuance | 8670000000.0 | 984000000.0 | 0.0 | 0.0 | | | |
| Long Term Debt Payments | | -1282000000.0 | -965000000.0 | -620000000.0 | -1674000000.0 | -700000000.0 | -1200000000.0 |
| Net Business Purchase And Sale | | -10901000000.0 | -582000000.0 | -5610000000.0 | -558000000.0 | -537000000.0 | -24000000.0 |
| Net Common Stock Issuance | | 86000000.0 | 31000000.0 | 68000000.0 | -5817000000.0 | -2365000000.0 | -3735000000.0 |
| Net Income From Continuing Operations | | 5447000000.0 | 6328000000.0 | 4221000000.0 | 3899000000.0 | 3413000000.0 | 3503000000.0 |
| Net Investment Purchase And Sale | | -799000000.0 | -505000000.0 | -111000000.0 | -78000000.0 | 0.0 | -208000000.0 |
| Net Issuance Payments Of Debt | | 1967000000.0 | -1688000000.0 | -1626000000.0 | -1669000000.0 | -707000000.0 | -1170000000.0 |
| Net Long Term Debt Issuance | | -298000000.0 | -965000000.0 | -620000000.0 | -1674000000.0 | -696000000.0 | -1196000000.0 |
| Net Other Financing Charges | | -16000000.0 | -95000000.0 | 2533000000.0 | -131000000.0 | -91000000.0 | -119000000.0 |
| Net Other Investing Changes | | 37000000.0 | 51000000.0 | 44000000.0 | 34000000.0 | 22000000.0 | 16000000.0 |
| Net PPEPurchase And Sale | | -1227000000.0 | -1109000000.0 | -1371000000.0 | -1379000000.0 | -1285000000.0 | -1290000000.0 |
| Net Preferred Stock Issuance | 1668000000.0 | 0.0 | 0.0 | | | | |
| Net Short Term Debt Issuance | | 2265000000.0 | -723000000.0 | -1006000000.0 | 5000000.0 | -11000000.0 | 26000000.0 |
| Operating Cash Flow | | 8358000000.0 | 8519000000.0 | 7164000000.0 | 6688000000.0 | 6169000000.0 | 6318000000.0 |
| Operating Gains Losses | | -310000000.0 | 271000000.0 | 182000000.0 | 57000000.0 | 86000000.0 | 204000000.0 |
| Other Non Cash Items | 457000000.0 | 601000000.0 | | 8000000.0 | 25000000.0 | | |
| Preferred Stock Issuance | 1668000000.0 | 0.0 | 0.0 | | | | |
| Purchase Of Business | | -10901000000.0 | -582000000.0 | -5610000000.0 | -558000000.0 | -546000000.0 | -33000000.0 |
| Purchase Of Investment | | -925000000.0 | -523000000.0 | -172000000.0 | -331000000.0 | -254000000.0 | -222000000.0 |
| Purchase Of PPE | | -1240000000.0 | -1118000000.0 | -1383000000.0 | -1392000000.0 | -1307000000.0 | -1301000000.0 |
| Repayment Of Debt | | -1282000000.0 | -965000000.0 | -620000000.0 | -1674000000.0 | -700000000.0 | -1200000000.0 |
| Repurchase Of Capital Stock | | 0.0 | 0.0 | 0.0 | -5979000000.0 | -2527000000.0 | -3897000000.0 |
| Sale Of Business | 826000000.0 | 26000000.0 | 0.0 | | | | |
| Sale Of Investment | | 126000000.0 | 18000000.0 | 61000000.0 | 253000000.0 | 254000000.0 | 14000000.0 |
| Sale Of PPE | | 13000000.0 | 9000000.0 | 12000000.0 | 13000000.0 | 22000000.0 | 11000000.0 |
| Stock Based Compensation | | 184000000.0 | 295000000.0 | 306000000.0 | 288000000.0 | 293000000.0 | 292000000.0 |