| | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-06-30 |
| Beginning Cash Position | | 3289900000.0 | 2159200000.0 | 1220500000.0 | 1095300000.0 | 874600000.0 |
| Capital Expenditure | | -223000000.0 | -291800000.0 | -300700000.0 | -370600000.0 | -422700000.0 |
| Capital Expenditure Reported | | -223000000.0 | -291800000.0 | -300700000.0 | -370600000.0 | -422700000.0 |
| Cash Dividends Paid | | -561100000.0 | -620200000.0 | -683700000.0 | -757500000.0 | -798100000.0 |
| Cash Flow From Continuing Financing Activities | | -2127600000.0 | -1852200000.0 | -1350300000.0 | -2020600000.0 | -2997200000.0 |
| Cash Flow From Continuing Investing Activities | | -545700000.0 | -539800000.0 | -1172200000.0 | -562900000.0 | -422300000.0 |
| Cash Flow From Continuing Operating Activities | | 1594400000.0 | 1698700000.0 | 2426800000.0 | 3177700000.0 | 3262600000.0 |
| Cash From Discontinued Financing Activities | 0.0 | 0.0 | | | | |
| Cash From Discontinued Investing Activities | | 0.0 | -600000.0 | 0.0 | 0.0 | |
| Cash From Discontinued Operating Activities | | -6100000.0 | -194700000.0 | -37200000.0 | -32100000.0 | -28500000.0 |
| Change In Account Payable | | 275300000.0 | 317900000.0 | -125300000.0 | 100900000.0 | |
| Change In Inventory | | -348800000.0 | -466700000.0 | -96400000.0 | 162500000.0 | |
| Change In Other Current Assets | | -153800000.0 | -116800000.0 | -152300000.0 | -162400000.0 | |
| Change In Other Current Liabilities | | 249600000.0 | 60900000.0 | 411300000.0 | 318500000.0 | |
| Change In Payable | | 275300000.0 | 317900000.0 | -125300000.0 | 100900000.0 | |
| Change In Payables And Accrued Expense | | 275300000.0 | 317900000.0 | -125300000.0 | 100900000.0 | |
| Change In Receivables | | -265400000.0 | -345400000.0 | -110100000.0 | -180600000.0 | |
| Change In Working Capital | | -243100000.0 | -550100000.0 | -72800000.0 | 238900000.0 | 124800000.0 |
| Changes In Cash | | -1085000000.0 | -888600000.0 | -132900000.0 | 562100000.0 | -185400000.0 |
| Common Stock Dividend Paid | | -561100000.0 | -620200000.0 | -683700000.0 | -757500000.0 | -798100000.0 |
| Common Stock Payments | | -1100300000.0 | -1200200000.0 | -669300000.0 | -1280800000.0 | -1536000000.0 |
| Depreciation Amortization Depletion | | 299400000.0 | 323600000.0 | 348100000.0 | 379400000.0 | 388900000.0 |
| Depreciation And Amortization | | 299400000.0 | 323600000.0 | 348100000.0 | 379400000.0 | 388900000.0 |
| Effect Of Exchange Rate Changes | | -45700000.0 | -50100000.0 | 7700000.0 | -67300000.0 | 85000000.0 |
| End Cash Position | | 2159200000.0 | 1220500000.0 | 1095300000.0 | 1590100000.0 | 689200000.0 |
| Financing Cash Flow | | -2127600000.0 | -1852200000.0 | -1350300000.0 | -2020600000.0 | -2997200000.0 |
| Free Cash Flow | | 1365300000.0 | 1212200000.0 | 2088900000.0 | 2775000000.0 | 2811400000.0 |
| Income Tax Paid Supplemental Data | | 356900000.0 | 321300000.0 | 523600000.0 | 710500000.0 | |
| Interest Paid Supplemental Data | | 234900000.0 | 218000000.0 | 217400000.0 | 233300000.0 | |
| Investing Cash Flow | | -545700000.0 | -540400000.0 | -1172200000.0 | -562900000.0 | -422300000.0 |
| Issuance Of Debt | | 0.0 | 0.0 | 699200000.0 | 498500000.0 | 0.0 |
| Long Term Debt Issuance | | 0.0 | 0.0 | 699200000.0 | 498500000.0 | 0.0 |
| Long Term Debt Payments | | -432500000.0 | -9600000.0 | -754600000.0 | -507500000.0 | -657300000.0 |
| Net Business Purchase And Sale | | -269200000.0 | -234700000.0 | -862800000.0 | -180300000.0 | -450600000.0 |
| Net Common Stock Issuance | | -1100300000.0 | -1200200000.0 | -669300000.0 | -1280800000.0 | -1536000000.0 |
| Net Income From Continuing Operations | | 1457200000.0 | 1796200000.0 | 2068900000.0 | 2614200000.0 | 2896200000.0 |
| Net Investment Purchase And Sale | | | 0.0 | 0.0 | 0.0 | 450000000.0 |
| Net Issuance Payments Of Debt | | -432500000.0 | -9600000.0 | -57300000.0 | -9000000.0 | -657300000.0 |
| Net Long Term Debt Issuance | | -432500000.0 | -9600000.0 | -55400000.0 | -9000000.0 | -657300000.0 |
| Net Other Financing Charges | | -112000000.0 | -24800000.0 | -19300000.0 | -20200000.0 | -29200000.0 |
| Net Other Investing Changes | | -68600000.0 | -23000000.0 | -17900000.0 | -16700000.0 | -3700000.0 |
| Net PPEPurchase And Sale | | 15100000.0 | 9700000.0 | 9200000.0 | 4700000.0 | |
| Net Short Term Debt Issuance | | 0.0 | 0.0 | -1900000.0 | 0.0 | |
| Operating Cash Flow | | 1588300000.0 | 1504000000.0 | 2389600000.0 | 3145600000.0 | 3234100000.0 |
| Operating Gains Losses | | 50800000.0 | 55600000.0 | 51000000.0 | 40600000.0 | 29700000.0 |
| Other Non Cash Items | | -36400000.0 | 17100000.0 | -32700000.0 | -178300000.0 | -264000000.0 |
| Pension And Employee Benefit Expense | | 50800000.0 | 55600000.0 | 51000000.0 | 40600000.0 | 29700000.0 |
| Proceeds From Stock Option Exercised | | 78300000.0 | 2600000.0 | 79300000.0 | 46900000.0 | 23400000.0 |
| Purchase Of Business | | -269200000.0 | -234700000.0 | -862800000.0 | -180300000.0 | -450600000.0 |
| Purchase Of Investment | | | 0.0 | 0.0 | -450000000.0 | 0.0 |
| Repayment Of Debt | | -432500000.0 | -9600000.0 | -754600000.0 | -507500000.0 | -657300000.0 |
| Repurchase Of Capital Stock | | -1100300000.0 | -1200200000.0 | -669300000.0 | -1280800000.0 | -1536000000.0 |
| Sale Of Investment | | | 0.0 | 0.0 | 450000000.0 | |
| Sale Of PPE | | 15100000.0 | 9700000.0 | 9200000.0 | 4700000.0 | |
| Stock Based Compensation | | 66500000.0 | 56300000.0 | 64300000.0 | 82900000.0 | 87000000.0 |