| | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-03-31 |
| Amortization Cash Flow | | 7718000000.0 | 7689000000.0 | 7946000000.0 | 7622000000.0 | 7589000000.0 |
| Amortization Of Intangibles | | 7718000000.0 | 7689000000.0 | 7946000000.0 | 7622000000.0 | 7589000000.0 |
| Asset Impairment Charge | | 50000000.0 | 770000000.0 | 4229000000.0 | 4476000000.0 | |
| Beginning Cash Position | | 8449000000.0 | 9746000000.0 | 9201000000.0 | 12814000000.0 | 18067000000.0 |
| Capital Expenditure | | -787000000.0 | -695000000.0 | -777000000.0 | -974000000.0 | -1016000000.0 |
| Cash Dividends Paid | | -9261000000.0 | -10043000000.0 | -10539000000.0 | -11025000000.0 | -11178000000.0 |
| Cash Flow From Continuing Financing Activities | | -19039000000.0 | -24803000000.0 | -17222000000.0 | -5211000000.0 | -17288000000.0 |
| Cash Flow From Continuing Investing Activities | | -2344000000.0 | -623000000.0 | -2009000000.0 | -20820000000.0 | -11967000000.0 |
| Cash Flow From Continuing Operating Activities | | 22777000000.0 | 24943000000.0 | 22839000000.0 | 18806000000.0 | 16401000000.0 |
| Change In Account Payable | | 1719000000.0 | 1769000000.0 | 3840000000.0 | 177000000.0 | -881000000.0 |
| Change In Inventory | | -142000000.0 | -686000000.0 | -417000000.0 | -319000000.0 | -399000000.0 |
| Change In Other Working Capital | | -1290000000.0 | 542000000.0 | -488000000.0 | -3208000000.0 | -3208000000.0 |
| Change In Payable | | 1719000000.0 | 1769000000.0 | 3840000000.0 | 177000000.0 | -881000000.0 |
| Change In Payables And Accrued Expense | | 1719000000.0 | 1769000000.0 | 3840000000.0 | 177000000.0 | -881000000.0 |
| Change In Prepaid Assets | | -197000000.0 | -264000000.0 | -188000000.0 | 361000000.0 | -551000000.0 |
| Change In Receivables | | -1321000000.0 | -1455000000.0 | 66000000.0 | 207000000.0 | -570000000.0 |
| Change In Working Capital | | -1231000000.0 | -94000000.0 | 2813000000.0 | -2782000000.0 | -5609000000.0 |
| Changes In Account Receivables | | -1321000000.0 | -1455000000.0 | 66000000.0 | 207000000.0 | -570000000.0 |
| Changes In Cash | | 1394000000.0 | -483000000.0 | 3608000000.0 | -7225000000.0 | -12854000000.0 |
| Common Stock Dividend Paid | | -9261000000.0 | -10043000000.0 | -10539000000.0 | -11025000000.0 | -11178000000.0 |
| Common Stock Payments | | -934000000.0 | -1487000000.0 | -1972000000.0 | -1708000000.0 | -1345000000.0 |
| Deferred Income Tax | | -898000000.0 | -1931000000.0 | -2889000000.0 | -1449000000.0 | -1088000000.0 |
| Deferred Tax | | -898000000.0 | -1931000000.0 | -2889000000.0 | -1449000000.0 | -1088000000.0 |
| Depreciation | | 803000000.0 | 778000000.0 | 752000000.0 | 764000000.0 | 762000000.0 |
| Depreciation Amortization Depletion | | 8521000000.0 | 8467000000.0 | 8698000000.0 | 8386000000.0 | 8351000000.0 |
| Depreciation And Amortization | | 8521000000.0 | 8467000000.0 | 8698000000.0 | 8386000000.0 | 8351000000.0 |
| Effect Of Exchange Rate Changes | | -97000000.0 | -62000000.0 | 5000000.0 | -65000000.0 | -38000000.0 |
| End Cash Position | | 9746000000.0 | 9201000000.0 | 12814000000.0 | 5524000000.0 | 5213000000.0 |
| Financing Cash Flow | | -19039000000.0 | -24803000000.0 | -17222000000.0 | -5211000000.0 | -17288000000.0 |
| Free Cash Flow | | 21990000000.0 | 24248000000.0 | 22062000000.0 | 17832000000.0 | 15385000000.0 |
| Gain Loss On Sale Of Business | | -68000000.0 | -172000000.0 | 0.0 | 0.0 | |
| Income Tax Paid Supplemental Data | | 3648000000.0 | 2988000000.0 | 4702000000.0 | 4064000000.0 | |
| Interest Paid Supplemental Data | | 2712000000.0 | 2546000000.0 | 2469000000.0 | 2811000000.0 | |
| Investing Cash Flow | | -2344000000.0 | -623000000.0 | -2009000000.0 | -20820000000.0 | -11967000000.0 |
| Issuance Of Debt | | 1000000000.0 | 2000000000.0 | 0.0 | 21971000000.0 | 7587000000.0 |
| Long Term Debt Issuance | | 1000000000.0 | 2000000000.0 | 0.0 | 16963000000.0 | 5994000000.0 |
| Long Term Debt Payments | | -9414000000.0 | -14433000000.0 | -4149000000.0 | -9613000000.0 | -12536000000.0 |
| Net Business Purchase And Sale | | -1902000000.0 | -794000000.0 | -1223000000.0 | -20517000000.0 | -11666000000.0 |
| Net Common Stock Issuance | | -934000000.0 | -1487000000.0 | -1972000000.0 | -1708000000.0 | -1345000000.0 |
| Net Income From Continuing Operations | | 11549000000.0 | 11845000000.0 | 4873000000.0 | 4286000000.0 | 4203000000.0 |
| Net Investment Purchase And Sale | | -21000000.0 | 92000000.0 | -22000000.0 | 482000000.0 | 504000000.0 |
| Net Issuance Payments Of Debt | | -8414000000.0 | -12433000000.0 | -4149000000.0 | 7350000000.0 | -4952000000.0 |
| Net Long Term Debt Issuance | | -8414000000.0 | -12433000000.0 | -4149000000.0 | 7350000000.0 | -6542000000.0 |
| Net Other Financing Charges | | -674000000.0 | -1102000000.0 | -742000000.0 | -42000000.0 | 44000000.0 |
| Net Other Investing Changes | | 366000000.0 | 774000000.0 | 13000000.0 | 189000000.0 | 211000000.0 |
| Net PPEPurchase And Sale | | -787000000.0 | -695000000.0 | -777000000.0 | -974000000.0 | -1016000000.0 |
| Net Short Term Debt Issuance | | 0.0 | 0.0 | 0.0 | 0.0 | 1590000000.0 |
| Operating Cash Flow | | 22777000000.0 | 24943000000.0 | 22839000000.0 | 18806000000.0 | 16401000000.0 |
| Operating Gains Losses | | -68000000.0 | -172000000.0 | | | |
| Other Non Cash Items | | 3999000000.0 | 3144000000.0 | 4811000000.0 | 4470000000.0 | 4587000000.0 |
| Proceeds From Stock Option Exercised | | 244000000.0 | 262000000.0 | 180000000.0 | 214000000.0 | 143000000.0 |
| Provisionand Write Offof Assets | | 163000000.0 | 2243000000.0 | -443000000.0 | 508000000.0 | |
| Purchase Of Business | | -1902000000.0 | -794000000.0 | -1223000000.0 | -20517000000.0 | -11666000000.0 |
| Purchase Of Investment | | -119000000.0 | -1438000000.0 | -77000000.0 | -73000000.0 | -77000000.0 |
| Purchase Of PPE | | -787000000.0 | -695000000.0 | -777000000.0 | -974000000.0 | -1016000000.0 |
| Repayment Of Debt | | -9414000000.0 | -14433000000.0 | -4149000000.0 | -14621000000.0 | -12539000000.0 |
| Repurchase Of Capital Stock | | -934000000.0 | -1487000000.0 | -1972000000.0 | -1708000000.0 | -1345000000.0 |
| Sale Of Investment | | 98000000.0 | 1530000000.0 | 55000000.0 | 555000000.0 | 581000000.0 |
| Short Term Debt Issuance | 0.0 | | 0.0 | 0.0 | 5008000000.0 | 1593000000.0 |
| Short Term Debt Payments | | 0.0 | 0.0 | 0.0 | -5008000000.0 | -3000000.0 |
| Stock Based Compensation | | 692000000.0 | 671000000.0 | 747000000.0 | 911000000.0 | 973000000.0 |
