| | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-09-30 |
| Asset Impairment Charge | 0.0 | | | | | |
| Beginning Cash Position | | 1703000000.0 | 1611000000.0 | 722000000.0 | 792000000.0 | 425000000.0 |
| Capital Expenditure | | -267000000.0 | -199000000.0 | -193000000.0 | -219000000.0 | -274000000.0 |
| Capital Expenditure Reported | | -267000000.0 | -199000000.0 | -193000000.0 | -219000000.0 | -274000000.0 |
| Cash Dividends Paid | | -11000000.0 | -19000000.0 | -44000000.0 | -73000000.0 | -97000000.0 |
| Cash Flow From Continuing Financing Activities | | -369000000.0 | -1444000000.0 | -526000000.0 | -868000000.0 | -964000000.0 |
| Cash Flow From Continuing Investing Activities | | 271000000.0 | 107000000.0 | -135000000.0 | -215000000.0 | -261000000.0 |
| Cash Flow From Continuing Operating Activities | | 9000000.0 | 449000000.0 | 733000000.0 | 901000000.0 | 1276000000.0 |
| Change In Account Payable | | -381000000.0 | 144000000.0 | 246000000.0 | -7000000.0 | -17000000.0 |
| Change In Accrued Expense | | -217000000.0 | -146000000.0 | 23000000.0 | 37000000.0 | 13000000.0 |
| Change In Income Tax Payable | -2000000.0 | 98000000.0 | | | | |
| Change In Inventory | | 74000000.0 | 60000000.0 | -234000000.0 | -142000000.0 | -133000000.0 |
| Change In Other Current Assets | | 39000000.0 | -13000000.0 | 1000000.0 | -4000000.0 | -8000000.0 |
| Change In Other Current Liabilities | | -35000000.0 | -23000000.0 | -60000000.0 | -34000000.0 | -27000000.0 |
| Change In Other Working Capital | | 98000000.0 | -41000000.0 | -12000000.0 | -7000000.0 | -29000000.0 |
| Change In Payable | | -381000000.0 | 144000000.0 | 246000000.0 | -7000000.0 | -17000000.0 |
| Change In Payables And Accrued Expense | | -598000000.0 | -2000000.0 | 269000000.0 | 30000000.0 | -4000000.0 |
| Change In Prepaid Assets | | -2000000.0 | 11000000.0 | -6000000.0 | -24000000.0 | -3000000.0 |
| Change In Receivables | | -238000000.0 | -337000000.0 | -161000000.0 | -164000000.0 | -50000000.0 |
| Change In Tax Payable | -2000000.0 | 98000000.0 | | | | |
| Change In Working Capital | | -662000000.0 | -345000000.0 | -203000000.0 | -345000000.0 | -254000000.0 |
| Changes In Cash | | -89000000.0 | -888000000.0 | 72000000.0 | -182000000.0 | 51000000.0 |
| Common Stock Dividend Paid | | | -17000000.0 | -42000000.0 | -71000000.0 | |
| Common Stock Payments | | -73000000.0 | -430000000.0 | -400000000.0 | -250000000.0 | -410000000.0 |
| Deferred Income Tax | | 2000000.0 | 38000000.0 | 79000000.0 | 108000000.0 | 55000000.0 |
| Deferred Tax | | 2000000.0 | 38000000.0 | 79000000.0 | 108000000.0 | 55000000.0 |
| Depreciation Amortization Depletion | | 338000000.0 | 270000000.0 | 265000000.0 | 272000000.0 | 272000000.0 |
| Depreciation And Amortization | | 338000000.0 | 270000000.0 | 265000000.0 | 272000000.0 | 272000000.0 |
| Effect Of Exchange Rate Changes | | -3000000.0 | -1000000.0 | -2000000.0 | 0.0 | -1000000.0 |
| End Cash Position | | 1611000000.0 | 722000000.0 | 792000000.0 | 610000000.0 | 476000000.0 |
| Financing Cash Flow | | -369000000.0 | -1444000000.0 | -526000000.0 | -868000000.0 | -964000000.0 |
| Free Cash Flow | | -258000000.0 | 250000000.0 | 540000000.0 | 682000000.0 | 1002000000.0 |
| Gain Loss On Investment Securities | 7000000.0 | | 9000000.0 | 18000000.0 | 22000000.0 | |
| Investing Cash Flow | | 271000000.0 | 107000000.0 | -135000000.0 | -215000000.0 | -261000000.0 |
| Issuance Of Debt | | 2400000000.0 | 700000000.0 | 0.0 | 400000000.0 | 900000000.0 |
| Long Term Debt Issuance | | 2400000000.0 | 700000000.0 | 0.0 | 400000000.0 | 900000000.0 |
| Long Term Debt Payments | | -2043000000.0 | -1538000000.0 | -69000000.0 | -876000000.0 | -1305000000.0 |
| Net Common Stock Issuance | | -73000000.0 | -430000000.0 | -400000000.0 | -250000000.0 | -410000000.0 |
| Net Income From Continuing Operations | | 261000000.0 | 258000000.0 | 469000000.0 | 765000000.0 | 1077000000.0 |
| Net Investment Purchase And Sale | | 0.0 | 6000000.0 | 0.0 | 2000000.0 | |
| Net Issuance Payments Of Debt | | 342000000.0 | -847000000.0 | -74000000.0 | -476000000.0 | -405000000.0 |
| Net Long Term Debt Issuance | | 357000000.0 | -838000000.0 | -69000000.0 | -476000000.0 | -405000000.0 |
| Net Other Financing Charges | | -660000000.0 | -170000000.0 | -24000000.0 | -80000000.0 | -60000000.0 |
| Net Other Investing Changes | | 538000000.0 | 300000000.0 | 58000000.0 | 2000000.0 | 11000000.0 |
| Net Short Term Debt Issuance | | -15000000.0 | -9000000.0 | -5000000.0 | 0.0 | |
| Operating Cash Flow | | 9000000.0 | 449000000.0 | 733000000.0 | 901000000.0 | 1276000000.0 |
| Operating Gains Losses | | 123000000.0 | 173000000.0 | 44000000.0 | 61000000.0 | 69000000.0 |
| Other Non Cash Items | | -98000000.0 | 14000000.0 | 25000000.0 | -10000000.0 | -8000000.0 |
| Pension And Employee Benefit Expense | | 51000000.0 | 18000000.0 | 24000000.0 | 37000000.0 | 40000000.0 |
| Preferred Stock Dividend Paid | | | -2000000.0 | -2000000.0 | -2000000.0 | |
| Proceeds From Stock Option Exercised | | 33000000.0 | 22000000.0 | 16000000.0 | 11000000.0 | 8000000.0 |
| Repayment Of Debt | | -2043000000.0 | -1538000000.0 | -69000000.0 | -876000000.0 | -1305000000.0 |
| Repurchase Of Capital Stock | | -73000000.0 | -430000000.0 | -400000000.0 | -250000000.0 | -410000000.0 |
| Sale Of Investment | | 0.0 | 6000000.0 | 0.0 | 2000000.0 | |
| Stock Based Compensation | | 45000000.0 | 41000000.0 | 54000000.0 | 50000000.0 | 65000000.0 |
