| | 2020-06-30 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-06-30 | 2025-09-30 |
| Asset Impairment Charge | | | 10800000.0 | 405400000.0 | 19500000.0 | 37800000.0 | 494200000.0 | 510000000.0 |
| Beginning Cash Position | | | 1081500000.0 | 1377700000.0 | 2933000000.0 | 2485000000.0 | 2233100000.0 | 2472400000.0 |
| Capital Expenditure | | | -492000000.0 | -1036000000.0 | -1539100000.0 | -694000000.0 | -544800000.0 | -429400000.0 |
| Cash Flow From Continuing Financing Activities | | | -569400000.0 | -370000000.0 | -686500000.0 | -683800000.0 | -1018000000.0 | -1143200000.0 |
| Cash Flow From Continuing Investing Activities | | | -915100000.0 | -705400000.0 | -1737900000.0 | -1009800000.0 | -520200000.0 | -639500000.0 |
| Cash Flow From Continuing Operating Activities | | | 1782000000.0 | 2633100000.0 | 1977500000.0 | 1906400000.0 | 1832100000.0 | 1785000000.0 |
| Change In Account Payable | | | 70700000.0 | 38200000.0 | -91700000.0 | -62500000.0 | 18200000.0 | 75400000.0 |
| Change In Accrued Expense | | | 123900000.0 | 96500000.0 | -178600000.0 | 62200000.0 | 69400000.0 | -38500000.0 |
| Change In Inventory | | | -122800000.0 | -235200000.0 | -495200000.0 | -129600000.0 | 159500000.0 | 215300000.0 |
| Change In Other Current Assets | | | -22900000.0 | -110500000.0 | 700000.0 | 107000000.0 | 102000000.0 | 122700000.0 |
| Change In Other Current Liabilities | | | 28500000.0 | 8400000.0 | 14900000.0 | -114800000.0 | -111600000.0 | -111800000.0 |
| Change In Other Working Capital | | 40500000.0 | | | | | | |
| Change In Payable | | | 70700000.0 | 38200000.0 | -91700000.0 | -62500000.0 | 18200000.0 | 75400000.0 |
| Change In Payables And Accrued Expense | | | 194600000.0 | 134700000.0 | -270300000.0 | -300000.0 | 87600000.0 | 36900000.0 |
| Change In Receivables | | | -136300000.0 | -47800000.0 | -112800000.0 | -244300000.0 | -94300000.0 | 20600000.0 |
| Change In Working Capital | | | -58900000.0 | -250400000.0 | -862700000.0 | -382000000.0 | 143200000.0 | 283700000.0 |
| Changes In Account Receivables | 46200000.0 | | | | | | | |
| Changes In Cash | | | 297500000.0 | 1557700000.0 | -446900000.0 | 212800000.0 | 293900000.0 | 2300000.0 |
| Common Stock Payments | | | 0.0 | -259800000.0 | -564200000.0 | -654100000.0 | -1006500000.0 | -1131500000.0 |
| Deferred Income Tax | | | 62400000.0 | 3100000.0 | -127700000.0 | -129600000.0 | -85300000.0 | -120600000.0 |
| Deferred Tax | | | 62400000.0 | 3100000.0 | -127700000.0 | -129600000.0 | -85300000.0 | -120600000.0 |
| Depreciation Amortization Depletion | | | 596700000.0 | 551800000.0 | 609500000.0 | 642900000.0 | 653000000.0 | 637700000.0 |
| Depreciation And Amortization | | | 596700000.0 | 551800000.0 | 609500000.0 | 642900000.0 | 653000000.0 | 637700000.0 |
| Effect Of Exchange Rate Changes | | | -1300000.0 | -2400000.0 | -1100000.0 | -4400000.0 | 2600000.0 | -700000.0 |
| End Cash Position | | | 1377700000.0 | 2933000000.0 | 2485000000.0 | 2693400000.0 | 2527000000.0 | 2474700000.0 |
| Financing Cash Flow | | | -569400000.0 | -370000000.0 | -686500000.0 | -683800000.0 | -1018000000.0 | -1143200000.0 |
| Free Cash Flow | | | 1290000000.0 | 1597100000.0 | 438400000.0 | 1212400000.0 | 1287300000.0 | 1355600000.0 |
| Gain Loss On Sale Of Business | | | -10200000.0 | -67000000.0 | 700000.0 | 0.0 | | |
| Gain Loss On Sale Of PPE | | | 0.0 | -32600000.0 | 11600000.0 | 5500000.0 | -1300000.0 | -6700000.0 |
| Income Tax Paid Supplemental Data | | | 88200000.0 | 443200000.0 | 428200000.0 | 347500000.0 | 189100000.0 | 157300000.0 |
| Interest Paid Supplemental Data | | | 96900000.0 | 80700000.0 | 73200000.0 | 62700000.0 | 60700000.0 | 62400000.0 |
| Investing Cash Flow | | | -915100000.0 | -705400000.0 | -1737900000.0 | -1009800000.0 | -520200000.0 | -639500000.0 |
| Issuance Of Debt | | | 787300000.0 | 500000000.0 | 1845000000.0 | 0.0 | | |
| Long Term Debt Issuance | | | 787300000.0 | 500000000.0 | 1845000000.0 | 0.0 | | |
| Long Term Debt Payments | | | -1270500000.0 | -541500000.0 | -1738700000.0 | -2200000.0 | -1600000.0 | -1600000.0 |
| Net Business Purchase And Sale | | | -392400000.0 | 260700000.0 | -236300000.0 | -20500000.0 | -138000000.0 | -117500000.0 |
| Net Common Stock Issuance | | | 0.0 | -259800000.0 | -564200000.0 | -654100000.0 | -1006500000.0 | -1131500000.0 |
| Net Income From Continuing Operations | | | 1011200000.0 | 1903800000.0 | 2185600000.0 | 1574600000.0 | 469000000.0 | 321600000.0 |
| Net Intangibles Purchase And Sale | | -100000000.0 | 0.0 | 0.0 | | | | |
| Net Investment Purchase And Sale | | | -44700000.0 | 10800000.0 | 33500000.0 | -300000000.0 | 150000000.0 | -100000000.0 |
| Net Issuance Payments Of Debt | | | -483200000.0 | -41500000.0 | 106300000.0 | -2200000.0 | -1600000.0 | -1600000.0 |
| Net Long Term Debt Issuance | | | -483200000.0 | -41500000.0 | 106300000.0 | -2200000.0 | -1600000.0 | -1600000.0 |
| Net Other Financing Charges | | | -203500000.0 | -91600000.0 | -496900000.0 | -52700000.0 | -32600000.0 | -32300000.0 |
| Net Other Investing Changes | | | | | | -1500000.0 | | -5000000.0 |
| Net PPEPurchase And Sale | | | -478000000.0 | -976900000.0 | -1535100000.0 | -687800000.0 | -532200000.0 | -417000000.0 |
| Operating Cash Flow | | | 1782000000.0 | 2633100000.0 | 1977500000.0 | 1906400000.0 | 1832100000.0 | 1785000000.0 |
| Operating Gains Losses | | | 18800000.0 | -92500000.0 | 25600000.0 | 5500000.0 | -1300000.0 | -6700000.0 |
| Other Non Cash Items | | | 39700000.0 | 11100000.0 | 6600000.0 | 21100000.0 | 20200000.0 | 14700000.0 |
| Proceeds From Stock Option Exercised | | | 117300000.0 | 22900000.0 | 268300000.0 | 25200000.0 | 22700000.0 | 22200000.0 |
| Purchase Of Business | | | -399400000.0 | -2400000.0 | -236300000.0 | -20500000.0 | -138000000.0 | -117500000.0 |
| Purchase Of Intangibles | | -100000000.0 | 0.0 | 0.0 | | | | |
| Purchase Of Investment | | | -48900000.0 | -18000000.0 | 0.0 | -1050000000.0 | -1150000000.0 | -1100000000.0 |
| Purchase Of PPE | | | -492000000.0 | -1036000000.0 | -1539100000.0 | -694000000.0 | -544800000.0 | -429400000.0 |
| Repayment Of Debt | | | -1270500000.0 | -541500000.0 | -1738700000.0 | -2200000.0 | -1600000.0 | -1600000.0 |
| Repurchase Of Capital Stock | | | 0.0 | -259800000.0 | -564200000.0 | -654100000.0 | -1006500000.0 | -1131500000.0 |
| Sale Of Business | | | 7000000.0 | 263100000.0 | 0.0 | 0.0 | | |
| Sale Of Investment | | | 4200000.0 | 28800000.0 | 33500000.0 | 750000000.0 | 1300000000.0 | 1000000000.0 |
| Sale Of PPE | | | 14000000.0 | 59100000.0 | 4000000.0 | 6200000.0 | 12600000.0 | 12400000.0 |
| Stock Based Compensation | | | 101300000.0 | 100800000.0 | 121100000.0 | 136100000.0 | 139100000.0 | 144600000.0 |