| | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-09-30 |
| Asset Impairment Charge | | 2170000000.0 | 225000000.0 | 324000000.0 | 178000000.0 | 85000000.0 |
| Beginning Cash Position | | 12067000000.0 | 7391000000.0 | 7805000000.0 | 6677000000.0 | 6865000000.0 |
| Capital Expenditure | | -616000000.0 | -298000000.0 | -252000000.0 | -223000000.0 | -253000000.0 |
| Cash Flow From Continuing Financing Activities | | 1379000000.0 | 1780000000.0 | 15000000.0 | -95000000.0 | 1356000000.0 |
| Cash Flow From Continuing Investing Activities | | -2869000000.0 | -1201000000.0 | -1637000000.0 | -3226000000.0 | -5429000000.0 |
| Cash Flow From Continuing Operating Activities | | -2745000000.0 | -445000000.0 | 642000000.0 | 3585000000.0 | 6210000000.0 |
| Change In Account Payable | | -133000000.0 | 90000000.0 | -133000000.0 | 64000000.0 | 2000000.0 |
| Change In Accrued Expense | | 83000000.0 | 1068000000.0 | 492000000.0 | 295000000.0 | 449000000.0 |
| Change In Other Current Assets | | 341000000.0 | 165000000.0 | 193000000.0 | 191000000.0 | 187000000.0 |
| Change In Other Current Liabilities | | -131000000.0 | -184000000.0 | -215000000.0 | -180000000.0 | -200000000.0 |
| Change In Other Working Capital | | 336000000.0 | 1376000000.0 | 736000000.0 | 2015000000.0 | 2560000000.0 |
| Change In Payable | | -133000000.0 | 90000000.0 | -133000000.0 | 64000000.0 | 2000000.0 |
| Change In Payables And Accrued Expense | | -50000000.0 | 1158000000.0 | 359000000.0 | 359000000.0 | 451000000.0 |
| Change In Prepaid Assets | | 94000000.0 | -236000000.0 | -196000000.0 | -1462000000.0 | -945000000.0 |
| Change In Receivables | | 142000000.0 | -597000000.0 | -542000000.0 | -758000000.0 | -783000000.0 |
| Change In Working Capital | | 732000000.0 | 1682000000.0 | 335000000.0 | 165000000.0 | 1270000000.0 |
| Changes In Account Receivables | | 142000000.0 | -597000000.0 | -542000000.0 | -758000000.0 | -783000000.0 |
| Changes In Cash | | -4235000000.0 | 134000000.0 | -980000000.0 | 264000000.0 | 2137000000.0 |
| Common Stock Issuance | | 0.0 | 675000000.0 | 255000000.0 | 0.0 | |
| Common Stock Payments | -74000000.0 | 0.0 | | | | |
| Deferred Income Tax | | -266000000.0 | -692000000.0 | -441000000.0 | 26000000.0 | 95000000.0 |
| Deferred Tax | | -266000000.0 | -692000000.0 | -441000000.0 | 26000000.0 | 95000000.0 |
| Depreciation Amortization Depletion | | 575000000.0 | 902000000.0 | 947000000.0 | 823000000.0 | 764000000.0 |
| Depreciation And Amortization | | 575000000.0 | 902000000.0 | 947000000.0 | 823000000.0 | 764000000.0 |
| Earnings Losses From Equity Investments | | 34000000.0 | 37000000.0 | -107000000.0 | -48000000.0 | 23000000.0 |
| Effect Of Exchange Rate Changes | | -92000000.0 | -69000000.0 | -148000000.0 | 63000000.0 | 1000000.0 |
| End Cash Position | | 7391000000.0 | 7805000000.0 | 6677000000.0 | 7004000000.0 | 9002000000.0 |
| Financing Cash Flow | | 1379000000.0 | 1780000000.0 | 15000000.0 | -95000000.0 | 1356000000.0 |
| Free Cash Flow | | -3361000000.0 | -743000000.0 | 390000000.0 | 3362000000.0 | 5957000000.0 |
| Gain Loss On Investment Securities | -60000000.0 | | -413000000.0 | -191000000.0 | 74000000.0 | |
| Gain Loss On Sale Of Business | | -204000000.0 | -1684000000.0 | -14000000.0 | -204000000.0 | |
| Gain Loss On Sale Of PPE | 10000000.0 | | | | | |
| Income Tax Paid Supplemental Data | | 82000000.0 | 87000000.0 | 175000000.0 | 234000000.0 | 306000000.0 |
| Interest Paid Supplemental Data | | 412000000.0 | 449000000.0 | 513000000.0 | 629000000.0 | 559000000.0 |
| Investing Cash Flow | | -2869000000.0 | -1201000000.0 | -1637000000.0 | -3226000000.0 | -5429000000.0 |
| Issuance Of Capital Stock | | 247000000.0 | 675000000.0 | 255000000.0 | 0.0 | |
| Issuance Of Debt | | 2628000000.0 | 1766000000.0 | 0.0 | 2824000000.0 | 5675000000.0 |
| Long Term Debt Issuance | | 2628000000.0 | 1766000000.0 | 0.0 | 2824000000.0 | 5675000000.0 |
| Long Term Debt Payments | | -1642000000.0 | -842000000.0 | -264000000.0 | -2871000000.0 | -3686000000.0 |
| Net Business Purchase And Sale | | -1380000000.0 | -1314000000.0 | -33000000.0 | 721000000.0 | 17000000.0 |
| Net Common Stock Issuance | | 0.0 | 675000000.0 | 255000000.0 | 0.0 | -697000000.0 |
| Net Foreign Currency Exchange Gain Loss | | 48000000.0 | 38000000.0 | 96000000.0 | 138000000.0 | 155000000.0 |
| Net Income From Continuing Operations | | -6788000000.0 | -570000000.0 | -9138000000.0 | 2156000000.0 | 4644000000.0 |
| Net Intangibles Purchase And Sale | 0.0 | | | | | |
| Net Investment Purchase And Sale | | -751000000.0 | 696000000.0 | -1346000000.0 | -3757000000.0 | -5044000000.0 |
| Net Issuance Payments Of Debt | | 986000000.0 | 924000000.0 | -264000000.0 | -47000000.0 | 1989000000.0 |
| Net Long Term Debt Issuance | | 986000000.0 | 924000000.0 | -264000000.0 | -47000000.0 | 1989000000.0 |
| Net Other Financing Charges | | 21000000.0 | 74000000.0 | -68000000.0 | -178000000.0 | -84000000.0 |
| Net Other Investing Changes | | -122000000.0 | -285000000.0 | -6000000.0 | 33000000.0 | -149000000.0 |
| Net PPEPurchase And Sale | | -616000000.0 | -298000000.0 | -252000000.0 | -223000000.0 | -253000000.0 |
| Net Preferred Stock Issuance | 1000000000.0 | 247000000.0 | 675000000.0 | | | |
| Net Short Term Debt Issuance | 0.0 | | | | | |
| Operating Cash Flow | | -2745000000.0 | -445000000.0 | 642000000.0 | 3585000000.0 | 6210000000.0 |
| Operating Gains Losses | | -122000000.0 | -2022000000.0 | -216000000.0 | -40000000.0 | -26000000.0 |
| Other Cash Adjustment Outside Changein Cash | | -349000000.0 | 349000000.0 | 0.0 | 0.0 | |
| Other Non Cash Items | | 2000000.0 | 4000000.0 | -7000000.0 | -48000000.0 | -192000000.0 |
| Preferred Stock Issuance | 1000000000.0 | 247000000.0 | 675000000.0 | | | |
| Proceeds From Stock Option Exercised | | 125000000.0 | 107000000.0 | 92000000.0 | 130000000.0 | 148000000.0 |
| Purchase Of Business | | -1471000000.0 | -2314000000.0 | -59000000.0 | 0.0 | |
| Purchase Of Intangibles | 0.0 | | | | | |
| Purchase Of Investment | | -2111000000.0 | -2095000000.0 | -1722000000.0 | -8826000000.0 | -12887000000.0 |
| Purchase Of PPE | | -616000000.0 | -298000000.0 | -252000000.0 | -223000000.0 | -253000000.0 |
| Repayment Of Debt | | -1642000000.0 | -842000000.0 | -264000000.0 | -2871000000.0 | -3686000000.0 |
| Repurchase Of Capital Stock | -74000000.0 | 0.0 | | | | |
| Sale Of Business | | 91000000.0 | 1000000000.0 | 26000000.0 | 721000000.0 | 17000000.0 |
| Sale Of Investment | | 1360000000.0 | 2791000000.0 | 376000000.0 | 5069000000.0 | 7843000000.0 |
| Sale Of PPE | 51000000.0 | 3000000.0 | | | | |
| Short Term Debt Issuance | 0.0 | | | | | |
| Stock Based Compensation | | 827000000.0 | 1168000000.0 | 1793000000.0 | 1935000000.0 | 1846000000.0 |
| Unrealized Gain Loss On Investment Securities | | 125000000.0 | -1142000000.0 | 7045000000.0 | -1610000000.0 | -2276000000.0 |
