| | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-03-31 |
| Amortization Cash Flow | | 711000000.0 | 645000000.0 | 454000000.0 | 295000000.0 | 271000000.0 |
| Amortization Of Intangibles | | 711000000.0 | 645000000.0 | 454000000.0 | 295000000.0 | 271000000.0 |
| Beginning Cash Position | | 2275000000.0 | 2830000000.0 | 3845000000.0 | 3862000000.0 | 2908000000.0 |
| Capital Expenditure | | -932000000.0 | -1227000000.0 | -1006000000.0 | -876000000.0 | -782000000.0 |
| Capital Expenditure Reported | | -767000000.0 | -1063000000.0 | -827000000.0 | -727000000.0 | -640000000.0 |
| Cash Dividends Paid | | -562000000.0 | -815000000.0 | -1006000000.0 | -1038000000.0 | -1035000000.0 |
| Cash Flow From Continuing Financing Activities | | -1585000000.0 | -1619000000.0 | -1990000000.0 | -2662000000.0 | -789000000.0 |
| Cash Flow From Continuing Investing Activities | | -934000000.0 | -1249000000.0 | -1508000000.0 | -686000000.0 | -628000000.0 |
| Cash Flow From Continuing Operating Activities | | 3077000000.0 | 3895000000.0 | 3513000000.0 | 2782000000.0 | 2496000000.0 |
| Change In Inventory | | -159000000.0 | -593000000.0 | -353000000.0 | -222000000.0 | -248000000.0 |
| Change In Other Current Assets | | -350000000.0 | -306000000.0 | 16000000.0 | -306000000.0 | -418000000.0 |
| Change In Other Working Capital | | -20000000.0 | 24000000.0 | 20000000.0 | 12000000.0 | 14000000.0 |
| Change In Payables And Accrued Expense | | 248000000.0 | 633000000.0 | -119000000.0 | -188000000.0 | -196000000.0 |
| Change In Receivables | | -176000000.0 | -106000000.0 | -138000000.0 | -207000000.0 | -211000000.0 |
| Change In Working Capital | | -457000000.0 | -348000000.0 | -574000000.0 | -911000000.0 | -1059000000.0 |
| Changes In Cash | | 558000000.0 | 1027000000.0 | 15000000.0 | -566000000.0 | 1079000000.0 |
| Common Stock Dividend Paid | | -562000000.0 | -815000000.0 | -1006000000.0 | -1038000000.0 | -1035000000.0 |
| Common Stock Payments | | -4015000000.0 | -1426000000.0 | -1053000000.0 | -1373000000.0 | -1373000000.0 |
| Deferred Income Tax | | -20000000.0 | -236000000.0 | -267000000.0 | -272000000.0 | -235000000.0 |
| Deferred Tax | | -20000000.0 | -236000000.0 | -267000000.0 | -272000000.0 | -235000000.0 |
| Depreciation | | 551000000.0 | 605000000.0 | 652000000.0 | 630000000.0 | 628000000.0 |
| Depreciation Amortization Depletion | | 1262000000.0 | 1250000000.0 | 1106000000.0 | 925000000.0 | 899000000.0 |
| Depreciation And Amortization | | 1262000000.0 | 1250000000.0 | 1106000000.0 | 925000000.0 | 899000000.0 |
| Earnings Losses From Equity Investments | | 2000000.0 | 1000000.0 | 7000000.0 | 12000000.0 | 15000000.0 |
| Effect Of Exchange Rate Changes | | -3000000.0 | -12000000.0 | 2000000.0 | -4000000.0 | 1000000.0 |
| End Cash Position | | 2830000000.0 | 3845000000.0 | 3862000000.0 | 3292000000.0 | 3987000000.0 |
| Financing Cash Flow | | -1585000000.0 | -1619000000.0 | -1990000000.0 | -2662000000.0 | -789000000.0 |
| Free Cash Flow | | 2145000000.0 | 2668000000.0 | 2507000000.0 | 1906000000.0 | 1714000000.0 |
| Gain Loss On Investment Securities | | 2000000.0 | 4000000.0 | -1000000.0 | 18000000.0 | 22000000.0 |
| Income Tax Paid Supplemental Data | | 353000000.0 | 558000000.0 | 919000000.0 | 867000000.0 | 765000000.0 |
| Interest Paid Supplemental Data | | 356000000.0 | 323000000.0 | 261000000.0 | 243000000.0 | 246000000.0 |
| Investing Cash Flow | | -934000000.0 | -1249000000.0 | -1508000000.0 | -686000000.0 | -628000000.0 |
| Issuance Of Debt | | 4000000000.0 | 1496000000.0 | 0.0 | 670000000.0 | 1686000000.0 |
| Long Term Debt Issuance | | 4000000000.0 | 1496000000.0 | 0.0 | 670000000.0 | 1040000000.0 |
| Long Term Debt Payments | | -1021000000.0 | -917000000.0 | 0.0 | -1000000000.0 | 0.0 |
| Net Business Purchase And Sale | | -23000000.0 | -27000000.0 | 0.0 | 0.0 | |
| Net Common Stock Issuance | | -4015000000.0 | -1426000000.0 | -1053000000.0 | -1373000000.0 | -1373000000.0 |
| Net Income From Continuing Operations | | 1906000000.0 | 2833000000.0 | 2822000000.0 | 2542000000.0 | 2395000000.0 |
| Net Intangibles Purchase And Sale | | -132000000.0 | -159000000.0 | -179000000.0 | -149000000.0 | -142000000.0 |
| Net Investment Purchase And Sale | | 10000000.0 | 3000000.0 | -503000000.0 | 154000000.0 | 121000000.0 |
| Net Issuance Payments Of Debt | | 2979000000.0 | 579000000.0 | 0.0 | -330000000.0 | 1540000000.0 |
| Net Long Term Debt Issuance | | 2979000000.0 | 579000000.0 | 0.0 | -330000000.0 | 1040000000.0 |
| Net Other Financing Charges | | -49000000.0 | -16000000.0 | -2000000.0 | -3000000.0 | -3000000.0 |
| Net Other Investing Changes | | 10000000.0 | | | 2000000.0 | |
| Net PPEPurchase And Sale | | -32000000.0 | -3000000.0 | 1000000.0 | 34000000.0 | 33000000.0 |
| Net Short Term Debt Issuance | 0.0 | | | | | |
| Operating Cash Flow | | 3077000000.0 | 3895000000.0 | 3513000000.0 | 2782000000.0 | 2496000000.0 |
| Operating Gains Losses | | 25000000.0 | 23000000.0 | 5000000.0 | 27000000.0 | 14000000.0 |
| Other Non Cash Items | | 8000000.0 | 9000000.0 | 10000000.0 | 10000000.0 | 9000000.0 |
| Proceeds From Stock Option Exercised | | 62000000.0 | 59000000.0 | 71000000.0 | 82000000.0 | 82000000.0 |
| Purchase Of Business | | -23000000.0 | -27000000.0 | 0.0 | 0.0 | |
| Purchase Of Intangibles | | -132000000.0 | -159000000.0 | -179000000.0 | -149000000.0 | -142000000.0 |
| Purchase Of Investment | | -8000000.0 | -20000000.0 | -503000000.0 | -260000000.0 | -279000000.0 |
| Purchase Of PPE | | -33000000.0 | -5000000.0 | 0.0 | 0.0 | |
| Repayment Of Debt | | -1021000000.0 | -917000000.0 | 0.0 | -1000000000.0 | -146000000.0 |
| Repurchase Of Capital Stock | | -4015000000.0 | -1426000000.0 | -1053000000.0 | -1373000000.0 | -1373000000.0 |
| Sale Of Business | 161000000.0 | 0.0 | 0.0 | | | |
| Sale Of Investment | | 18000000.0 | 23000000.0 | 0.0 | 414000000.0 | 400000000.0 |
| Sale Of PPE | | 1000000.0 | 2000000.0 | 1000000.0 | 34000000.0 | 33000000.0 |
| Short Term Debt Issuance | 0.0 | | | | | |
| Short Term Debt Payments | 0.0 | | | | | |
| Stock Based Compensation | | 353000000.0 | 364000000.0 | 411000000.0 | 461000000.0 | 473000000.0 |
