| | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-06-30 | 2025-12-31 |
| Amortization Cash Flow | | 1907000000.0 | 1755000000.0 | 1428000000.0 | 1185000000.0 | 949000000.0 |
| Amortization Of Intangibles | | 1907000000.0 | 1755000000.0 | 1428000000.0 | 1185000000.0 | 949000000.0 |
| Asset Impairment Charge | | 301000000.0 | 33000000.0 | 2252000000.0 | 2608000000.0 | 515000000.0 |
| Beginning Cash Position | | 4827000000.0 | 11144000000.0 | 7079000000.0 | 11287000000.0 | 8249000000.0 |
| Capital Expenditure | | -24844000000.0 | -25750000000.0 | -23944000000.0 | -21025000000.0 | -14646000000.0 |
| Cash Dividends Paid | | -5997000000.0 | -3088000000.0 | -1599000000.0 | -536000000.0 | 0.0 |
| Cash Flow From Continuing Financing Activities | | 1115000000.0 | 8505000000.0 | 11138000000.0 | -3143000000.0 | 11587000000.0 |
| Cash Flow From Continuing Investing Activities | | -10231000000.0 | -24041000000.0 | -18256000000.0 | -8533000000.0 | -14821000000.0 |
| Cash Flow From Continuing Operating Activities | | 15433000000.0 | 11471000000.0 | 8288000000.0 | 10082000000.0 | 9697000000.0 |
| Change In Account Payable | | -29000000.0 | -801000000.0 | 634000000.0 | 567000000.0 | 297000000.0 |
| Change In Accrued Expense | | -1533000000.0 | -614000000.0 | -218000000.0 | 1819000000.0 | 788000000.0 |
| Change In Income Tax Payable | | | | | | -995000000.0 |
| Change In Inventory | | -2436000000.0 | 2097000000.0 | -1105000000.0 | -890000000.0 | -138000000.0 |
| Change In Other Working Capital | | -990000000.0 | -1982000000.0 | 1867000000.0 | 950000000.0 | -2245000000.0 |
| Change In Payable | | -29000000.0 | -801000000.0 | 634000000.0 | 567000000.0 | 297000000.0 |
| Change In Payables And Accrued Expense | | -1562000000.0 | -1415000000.0 | 416000000.0 | 2386000000.0 | 1085000000.0 |
| Change In Prepaid Assets | -1583000000.0 | -24000000.0 | | | | |
| Change In Receivables | | 5327000000.0 | 731000000.0 | -75000000.0 | 657000000.0 | -449000000.0 |
| Change In Tax Payable | | | | | | -995000000.0 |
| Change In Working Capital | | 339000000.0 | -569000000.0 | 1103000000.0 | 3103000000.0 | -1747000000.0 |
| Changes In Account Receivables | | 5327000000.0 | 731000000.0 | -75000000.0 | 657000000.0 | -449000000.0 |
| Changes In Cash | | 6317000000.0 | -4065000000.0 | 1170000000.0 | -1594000000.0 | 6463000000.0 |
| Common Stock Dividend Paid | | -5997000000.0 | -3088000000.0 | -1599000000.0 | -536000000.0 | 0.0 |
| Common Stock Issuance | 0.0 | 1032000000.0 | 1511000000.0 | 12714000000.0 | | 12706000000.0 |
| Common Stock Payments | -2415000000.0 | 0.0 | 0.0 | | | |
| Deferred Income Tax | | -5148000000.0 | -2033000000.0 | 6132000000.0 | 7577000000.0 | 328000000.0 |
| Deferred Tax | | -5148000000.0 | -2033000000.0 | 6132000000.0 | 7577000000.0 | 328000000.0 |
| Depreciation | | 11128000000.0 | 7847000000.0 | 9951000000.0 | 10761000000.0 | 10757000000.0 |
| Depreciation Amortization Depletion | | 13035000000.0 | 9602000000.0 | 11379000000.0 | 11946000000.0 | 11706000000.0 |
| Depreciation And Amortization | | 13035000000.0 | 9602000000.0 | 11379000000.0 | 11946000000.0 | 11706000000.0 |
| End Cash Position | | 11144000000.0 | 7079000000.0 | 8249000000.0 | 9693000000.0 | 14712000000.0 |
| Financing Cash Flow | | 1115000000.0 | 8505000000.0 | 11138000000.0 | -3143000000.0 | 11587000000.0 |
| Free Cash Flow | | -9411000000.0 | -14279000000.0 | -15656000000.0 | -10943000000.0 | -4949000000.0 |
| Gain Loss On Investment Securities | | -4254000000.0 | -42000000.0 | -246000000.0 | -552000000.0 | 1282000000.0 |
| Gain Loss On Sale Of Business | | -1059000000.0 | 0.0 | 0.0 | | -5323000000.0 |
| Income Tax Paid Supplemental Data | | 4282000000.0 | 2621000000.0 | 2202000000.0 | 2440000000.0 | 2299000000.0 |
| Interest Paid Supplemental Data | | 459000000.0 | 613000000.0 | 987000000.0 | 1013000000.0 | 1106000000.0 |
| Investing Cash Flow | | -10231000000.0 | -24041000000.0 | -18256000000.0 | -8533000000.0 | -14821000000.0 |
| Issuance Of Capital Stock | 0.0 | 1032000000.0 | 1511000000.0 | 12714000000.0 | | 12706000000.0 |
| Issuance Of Debt | | 10493000000.0 | 11391000000.0 | 10324000000.0 | 5038000000.0 | 3493000000.0 |
| Long Term Debt Issuance | | 6548000000.0 | 11391000000.0 | 2975000000.0 | 0.0 | 0.0 |
| Long Term Debt Payments | | -4984000000.0 | -423000000.0 | -2288000000.0 | -1500000000.0 | -3750000000.0 |
| Net Business Purchase And Sale | | 5898000000.0 | 0.0 | 0.0 | 1853000000.0 | 6157000000.0 |
| Net Common Stock Issuance | -2415000000.0 | 1032000000.0 | 0.0 | 12714000000.0 | | 12706000000.0 |
| Net Income From Continuing Operations | | 8017000000.0 | 1675000000.0 | -19233000000.0 | -21053000000.0 | 26000000.0 |
| Net Investment Purchase And Sale | | 10044000000.0 | 135000000.0 | 4570000000.0 | 7835000000.0 | -8261000000.0 |
| Net Issuance Payments Of Debt | | 5509000000.0 | 7024000000.0 | 687000000.0 | -2698000000.0 | -3750000000.0 |
| Net Long Term Debt Issuance | | 1564000000.0 | 10968000000.0 | 687000000.0 | -1500000000.0 | -3750000000.0 |
| Net Other Financing Charges | | 626000000.0 | 3527000000.0 | 11063000000.0 | -756000000.0 | 1860000000.0 |
| Net Other Investing Changes | | -1329000000.0 | 1574000000.0 | 1118000000.0 | 2804000000.0 | 1929000000.0 |
| Net PPEPurchase And Sale | | -24844000000.0 | -25750000000.0 | -23944000000.0 | -21025000000.0 | -14646000000.0 |
| Net Short Term Debt Issuance | | 3945000000.0 | -3944000000.0 | 0.0 | -1198000000.0 | 0.0 |
| Operating Cash Flow | | 15433000000.0 | 11471000000.0 | 8288000000.0 | 10082000000.0 | 9697000000.0 |
| Operating Gains Losses | | -5313000000.0 | -42000000.0 | -246000000.0 | -552000000.0 | -4041000000.0 |
| Other Non Cash Items | | 1074000000.0 | -424000000.0 | 3491000000.0 | 3654000000.0 | 476000000.0 |
| Proceeds From Stock Option Exercised | | 977000000.0 | 1042000000.0 | 987000000.0 | 847000000.0 | 13477000000.0 |
| Purchase Of Business | -209000000.0 | -681000000.0 | -13000000.0 | -82000000.0 | | |
| Purchase Of Investment | | -43647000000.0 | -44414000000.0 | -37940000000.0 | -26036000000.0 | -24319000000.0 |
| Purchase Of PPE | | -24844000000.0 | -25750000000.0 | -23944000000.0 | -21025000000.0 | -14646000000.0 |
| Repayment Of Debt | | -4984000000.0 | -4367000000.0 | -9637000000.0 | -7736000000.0 | -7243000000.0 |
| Repurchase Of Capital Stock | -2415000000.0 | 0.0 | 0.0 | | | |
| Sale Of Business | | 6579000000.0 | 0.0 | 0.0 | 1935000000.0 | 6157000000.0 |
| Sale Of Investment | | 53691000000.0 | 44549000000.0 | 42510000000.0 | 33871000000.0 | 16058000000.0 |
| Short Term Debt Issuance | | 3945000000.0 | 0.0 | 7349000000.0 | 5038000000.0 | 3493000000.0 |
| Short Term Debt Payments | | 0.0 | -3944000000.0 | -7349000000.0 | -6236000000.0 | -3493000000.0 |
| Stock Based Compensation | | 3128000000.0 | 3229000000.0 | 3410000000.0 | 2799000000.0 | 2434000000.0 |