| | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-06-30 | 2025-09-30 |
| Amortization Cash Flow | 709000000.0 | 627000000.0 | 605000000.0 | 779000000.0 | | | |
| Amortization Of Intangibles | 709000000.0 | 627000000.0 | 605000000.0 | 779000000.0 | | | |
| Asset Impairment Charge | | 244000000.0 | 802000000.0 | 374000000.0 | 38000000.0 | | |
| Beginning Cash Position | | 1276000000.0 | 941000000.0 | 880000000.0 | 560000000.0 | 547000000.0 | 539000000.0 |
| Capital Expenditure | | -342000000.0 | -252000000.0 | -449000000.0 | -408000000.0 | -343000000.0 | -384000000.0 |
| Capital Expenditure Reported | | | -252000000.0 | -449000000.0 | -408000000.0 | -343000000.0 | -384000000.0 |
| Cash Dividends Paid | | -817000000.0 | -864000000.0 | -868000000.0 | -886000000.0 | -894000000.0 | -899000000.0 |
| Cash Flow From Continuing Financing Activities | | -4413000000.0 | -1951000000.0 | 4594000000.0 | -2224000000.0 | -3039000000.0 | -2890000000.0 |
| Cash Flow From Continuing Investing Activities | | 1394000000.0 | -250000000.0 | -7021000000.0 | -263000000.0 | 461000000.0 | 425000000.0 |
| Cash Flow From Continuing Operating Activities | | 2687000000.0 | 2158000000.0 | 2096000000.0 | 2559000000.0 | 2507000000.0 | 2273000000.0 |
| Change In Account Payable | | 430000000.0 | 180000000.0 | 87000000.0 | -90000000.0 | 148000000.0 | -138000000.0 |
| Change In Accrued Expense | 41000000.0 | 20000000.0 | -181000000.0 | -88000000.0 | | | |
| Change In Inventory | | -68000000.0 | -310000000.0 | -182000000.0 | 96000000.0 | 176000000.0 | 103000000.0 |
| Change In Other Current Assets | | 23000000.0 | 13000000.0 | -55000000.0 | -29000000.0 | -25000000.0 | -15000000.0 |
| Change In Other Current Liabilities | | | -181000000.0 | -88000000.0 | 155000000.0 | -198000000.0 | -399000000.0 |
| Change In Other Working Capital | | 324000000.0 | 575000000.0 | -100000000.0 | -385000000.0 | 166000000.0 | 470000000.0 |
| Change In Payable | | 430000000.0 | 180000000.0 | 87000000.0 | -90000000.0 | 148000000.0 | -138000000.0 |
| Change In Payables And Accrued Expense | | 450000000.0 | 180000000.0 | 87000000.0 | -90000000.0 | 148000000.0 | -138000000.0 |
| Change In Prepaid Assets | 57000000.0 | 23000000.0 | 13000000.0 | | | | |
| Change In Receivables | | -603000000.0 | -187000000.0 | 186000000.0 | -66000000.0 | -893000000.0 | -785000000.0 |
| Change In Working Capital | | 126000000.0 | 90000000.0 | -152000000.0 | -319000000.0 | -626000000.0 | -764000000.0 |
| Changes In Account Receivables | | 217000000.0 | -210000000.0 | 124000000.0 | 128000000.0 | -230000000.0 | -509000000.0 |
| Changes In Cash | | -332000000.0 | -43000000.0 | -331000000.0 | 72000000.0 | -71000000.0 | -192000000.0 |
| Common Stock Dividend Paid | | -817000000.0 | -864000000.0 | -868000000.0 | -886000000.0 | -894000000.0 | -899000000.0 |
| Common Stock Payments | | -3675000000.0 | -1083000000.0 | -518000000.0 | -554000000.0 | -1054000000.0 | -1040000000.0 |
| Deferred Income Tax | | -114000000.0 | -596000000.0 | -423000000.0 | 174000000.0 | 327000000.0 | 105000000.0 |
| Deferred Tax | | -114000000.0 | -596000000.0 | -423000000.0 | 174000000.0 | 327000000.0 | 105000000.0 |
| Depreciation | 323000000.0 | 340000000.0 | 333000000.0 | 387000000.0 | | | |
| Depreciation Amortization Depletion | | 967000000.0 | 938000000.0 | 1166000000.0 | 1289000000.0 | 1254000000.0 | 1239000000.0 |
| Depreciation And Amortization | | 967000000.0 | 938000000.0 | 1166000000.0 | 1289000000.0 | 1254000000.0 | 1239000000.0 |
| Effect Of Exchange Rate Changes | | -3000000.0 | -18000000.0 | 11000000.0 | -17000000.0 | 6000000.0 | -8000000.0 |
| End Cash Position | | 941000000.0 | 880000000.0 | 560000000.0 | 615000000.0 | 476000000.0 | 347000000.0 |
| Financing Cash Flow | | -4413000000.0 | -1951000000.0 | 4594000000.0 | -2224000000.0 | -3039000000.0 | -2890000000.0 |
| Free Cash Flow | | 2345000000.0 | 1906000000.0 | 1647000000.0 | 2151000000.0 | 2164000000.0 | 1889000000.0 |
| Gain Loss On Sale Of Business | 51000000.0 | -220000000.0 | 0.0 | 51000000.0 | | | |
| Gain Loss On Sale Of PPE | -22000000.0 | 0.0 | 6000000.0 | | | | |
| Investing Cash Flow | | 1394000000.0 | -250000000.0 | -7021000000.0 | -263000000.0 | 461000000.0 | 425000000.0 |
| Issuance Of Debt | | 6000000.0 | 4000000.0 | 9372000000.0 | 3515000000.0 | 559000000.0 | 118000000.0 |
| Long Term Debt Issuance | | 6000000.0 | 4000000.0 | 7568000000.0 | 2827000000.0 | 586000000.0 | 1000000.0 |
| Long Term Debt Payments | | -13000000.0 | -14000000.0 | -3170000000.0 | -2620000000.0 | -624000000.0 | -625000000.0 |
| Net Business Purchase And Sale | | 0.0 | 23000000.0 | -6617000000.0 | 273000000.0 | 946000000.0 | 946000000.0 |
| Net Common Stock Issuance | | -3675000000.0 | -1083000000.0 | -518000000.0 | -554000000.0 | -1054000000.0 | -1040000000.0 |
| Net Income From Continuing Operations | | 1842000000.0 | 1061000000.0 | 1198000000.0 | 1512000000.0 | 1704000000.0 | 1762000000.0 |
| Net Issuance Payments Of Debt | | -7000000.0 | -10000000.0 | 5997000000.0 | -877000000.0 | -1152000000.0 | -1074000000.0 |
| Net Long Term Debt Issuance | | -7000000.0 | -10000000.0 | 4398000000.0 | 207000000.0 | -38000000.0 | -624000000.0 |
| Net Other Financing Charges | | -11000000.0 | -51000000.0 | -41000000.0 | -40000000.0 | -72000000.0 | -10000000.0 |
| Net Other Investing Changes | | 1729000000.0 | -35000000.0 | -11000000.0 | -129000000.0 | -143000000.0 | -138000000.0 |
| Net PPEPurchase And Sale | | -335000000.0 | 14000000.0 | 56000000.0 | 1000000.0 | | |
| Net Short Term Debt Issuance | | 0.0 | 0.0 | 1599000000.0 | -1084000000.0 | -1114000000.0 | -450000000.0 |
| Operating Cash Flow | | 2687000000.0 | 2158000000.0 | 2096000000.0 | 2559000000.0 | 2507000000.0 | 2273000000.0 |
| Operating Gains Losses | | -595000000.0 | -395000000.0 | -275000000.0 | -286000000.0 | -293000000.0 | -287000000.0 |
| Other Non Cash Items | | -131000000.0 | -67000000.0 | -112000000.0 | -210000000.0 | -247000000.0 | -189000000.0 |
| Pension And Employee Benefit Expense | | -375000000.0 | -395000000.0 | -275000000.0 | -286000000.0 | -293000000.0 | -287000000.0 |
| Proceeds From Stock Option Exercised | | 97000000.0 | 57000000.0 | 24000000.0 | 133000000.0 | | |
| Purchase Of Business | | 0.0 | 0.0 | -6688000000.0 | 0.0 | | |
| Purchase Of PPE | -368000000.0 | -342000000.0 | -252000000.0 | -449000000.0 | | | |
| Repayment Of Debt | | -13000000.0 | -14000000.0 | -3375000000.0 | -4392000000.0 | -1711000000.0 | -1192000000.0 |
| Repurchase Of Capital Stock | | -3675000000.0 | -1083000000.0 | -518000000.0 | -554000000.0 | -1054000000.0 | -1040000000.0 |
| Sale Of Business | | 1729000000.0 | 23000000.0 | 71000000.0 | 273000000.0 | 946000000.0 | 946000000.0 |
| Sale Of PPE | | 7000000.0 | 14000000.0 | 56000000.0 | 1000000.0 | | |
| Short Term Debt Issuance | | | 0.0 | 1804000000.0 | 688000000.0 | -27000000.0 | 117000000.0 |
| Short Term Debt Payments | | | 0.0 | -205000000.0 | -1772000000.0 | -1087000000.0 | -567000000.0 |
| Stock Based Compensation | | 348000000.0 | 325000000.0 | 320000000.0 | 361000000.0 | 350000000.0 | 369000000.0 |