| | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-06-30 | 2025-12-31 |
| Asset Impairment Charge | | | 0.0 | 0.0 | | 2467000000.0 |
| Beginning Cash Position | | 1295000000.0 | 804000000.0 | 1113000000.0 | 1049000000.0 | 1170000000.0 |
| Capital Expenditure | | -931000000.0 | -1141000000.0 | -921000000.0 | -1224000000.0 | -1857000000.0 |
| Capital Expenditure Reported | -549000000.0 | | | | | -1857000000.0 |
| Cash Dividends Paid | | -673000000.0 | -642000000.0 | -643000000.0 | -810000000.0 | -977000000.0 |
| Cash Flow From Continuing Financing Activities | | -2054000000.0 | -866000000.0 | -775000000.0 | -663000000.0 | -708000000.0 |
| Cash Flow From Continuing Investing Activities | | -608000000.0 | -668000000.0 | -808000000.0 | -400000000.0 | -1024000000.0 |
| Cash Flow From Continuing Operating Activities | | 2174000000.0 | 1833000000.0 | 1678000000.0 | 1106000000.0 | 1698000000.0 |
| Change In Account Payable | | 110000000.0 | -402000000.0 | -140000000.0 | -578000000.0 | -1027000000.0 |
| Change In Accrued Expense | | 41000000.0 | -19000000.0 | 16000000.0 | 61000000.0 | 22000000.0 |
| Change In Interest Payable | | 41000000.0 | -19000000.0 | 16000000.0 | 61000000.0 | 22000000.0 |
| Change In Inventory | | -162000000.0 | 73000000.0 | 12000000.0 | -72000000.0 | 158000000.0 |
| Change In Other Working Capital | | 28000000.0 | 43000000.0 | 7000000.0 | -111000000.0 | -57000000.0 |
| Change In Payable | | 110000000.0 | -402000000.0 | -140000000.0 | -578000000.0 | -1027000000.0 |
| Change In Payables And Accrued Expense | | 151000000.0 | -421000000.0 | -124000000.0 | -517000000.0 | -1005000000.0 |
| Change In Receivables | | -162000000.0 | 303000000.0 | 95000000.0 | -5000000.0 | 70000000.0 |
| Change In Working Capital | | -145000000.0 | -2000000.0 | -10000000.0 | -705000000.0 | -834000000.0 |
| Changes In Account Receivables | | -59000000.0 | 255000000.0 | 59000000.0 | 9000000.0 | 91000000.0 |
| Changes In Cash | | -488000000.0 | 299000000.0 | 95000000.0 | 43000000.0 | -34000000.0 |
| Common Stock Dividend Paid | | -673000000.0 | -642000000.0 | -643000000.0 | -810000000.0 | -977000000.0 |
| Common Stock Payments | | -1284000000.0 | -218000000.0 | -23000000.0 | -64000000.0 | -65000000.0 |
| Deferred Income Tax | | -773000000.0 | -156000000.0 | -473000000.0 | -141000000.0 | -855000000.0 |
| Deferred Tax | | -773000000.0 | -156000000.0 | -473000000.0 | -141000000.0 | -855000000.0 |
| Depreciation | 1210000000.0 | 1040000000.0 | 1432000000.0 | | | |
| Depreciation Amortization Depletion | | 1040000000.0 | 1432000000.0 | 1305000000.0 | 1817000000.0 | 2882000000.0 |
| Depreciation And Amortization | | 1040000000.0 | 1432000000.0 | 1305000000.0 | 1817000000.0 | 2882000000.0 |
| Dividend Received CFO | | 204000000.0 | 13000000.0 | 0.0 | | 0.0 |
| Earnings Losses From Equity Investments | -313000000.0 | -291000000.0 | -108000000.0 | 5000000.0 | | |
| Effect Of Exchange Rate Changes | | -3000000.0 | 10000000.0 | -38000000.0 | 43000000.0 | 25000000.0 |
| End Cash Position | | 804000000.0 | 1113000000.0 | 1170000000.0 | 1092000000.0 | 1161000000.0 |
| Financing Cash Flow | | -2054000000.0 | -866000000.0 | -775000000.0 | -663000000.0 | -708000000.0 |
| Free Cash Flow | | 1243000000.0 | 692000000.0 | 757000000.0 | -118000000.0 | -159000000.0 |
| Gain Loss On Investment Securities | 32000000.0 | | | | | |
| Gain Loss On Sale Of Business | | 619000000.0 | 153000000.0 | 0.0 | -51000000.0 | 1045000000.0 |
| Gain Loss On Sale Of PPE | | 0.0 | 0.0 | -58000000.0 | -125000000.0 | -70000000.0 |
| Investing Cash Flow | | -608000000.0 | -668000000.0 | -808000000.0 | -400000000.0 | -1024000000.0 |
| Issuance Of Debt | | 1011000000.0 | 783000000.0 | 102000000.0 | 451000000.0 | 409000000.0 |
| Long Term Debt Issuance | | 1011000000.0 | 783000000.0 | 102000000.0 | 451000000.0 | 409000000.0 |
| Long Term Debt Payments | | -1106000000.0 | -780000000.0 | -141000000.0 | -282000000.0 | -255000000.0 |
| Net Business Purchase And Sale | | 0.0 | 472000000.0 | 0.0 | 557000000.0 | 555000000.0 |
| Net Common Stock Issuance | | -1284000000.0 | -218000000.0 | -23000000.0 | -64000000.0 | -65000000.0 |
| Net Income From Continuing Operations | | 1504000000.0 | 288000000.0 | 557000000.0 | -27000000.0 | -3516000000.0 |
| Net Investment Purchase And Sale | 0.0 | 311000000.0 | 0.0 | 0.0 | | |
| Net Issuance Payments Of Debt | | -95000000.0 | 3000000.0 | -39000000.0 | 169000000.0 | 154000000.0 |
| Net Long Term Debt Issuance | | -95000000.0 | 3000000.0 | -39000000.0 | 169000000.0 | 154000000.0 |
| Net Other Financing Charges | | -2000000.0 | -9000000.0 | -70000000.0 | 42000000.0 | 180000000.0 |
| Net Other Investing Changes | | -1000000.0 | -3000000.0 | 22000000.0 | 87000000.0 | 60000000.0 |
| Net PPEPurchase And Sale | | -918000000.0 | -1137000000.0 | -830000000.0 | -741000000.0 | -1639000000.0 |
| Net Short Term Debt Issuance | 65000000.0 | 1000000.0 | -8000000.0 | | | |
| Operating Cash Flow | | 2174000000.0 | 1833000000.0 | 1678000000.0 | 1106000000.0 | 1698000000.0 |
| Operating Gains Losses | | 212000000.0 | 247000000.0 | -57000000.0 | -153000000.0 | 1014000000.0 |
| Other Cash Adjustment Inside Changein Cash | 0.0 | 0.0 | | | | |
| Other Non Cash Items | | 197000000.0 | 11000000.0 | 356000000.0 | 315000000.0 | 540000000.0 |
| Pension And Employee Benefit Expense | | -116000000.0 | 94000000.0 | 1000000.0 | 18000000.0 | 39000000.0 |
| Purchase Of Business | -80000000.0 | 0.0 | 0.0 | | | |
| Purchase Of PPE | | -931000000.0 | -1141000000.0 | -921000000.0 | | -1857000000.0 |
| Repayment Of Debt | | -1106000000.0 | -780000000.0 | -141000000.0 | -282000000.0 | -255000000.0 |
| Repurchase Of Capital Stock | | -1284000000.0 | -218000000.0 | -23000000.0 | -64000000.0 | -65000000.0 |
| Sale Of Business | | 0.0 | 472000000.0 | 0.0 | 557000000.0 | 555000000.0 |
| Sale Of Investment | 0.0 | 311000000.0 | 0.0 | 0.0 | | |
| Sale Of PPE | | 13000000.0 | 4000000.0 | 91000000.0 | 180000000.0 | 218000000.0 |
| Unrealized Gain Loss On Investment Securities | 32000000.0 | -65000000.0 | 0.0 | 0.0 | | |