| Current Federal Tax Expense (Benefit) | 42.10M | 2025-01-01 → 2025-12-31 |
| Current State and Local Tax Expense (Benefit) | 3.30M | 2025-01-01 → 2025-12-31 |
| Accrual for Environmental Loss Contingencies | 192.20M | as of 2025-12-31 |
| Current Foreign Tax Expense (Benefit) | 331.50M | 2025-01-01 → 2025-12-31 |
| Current Income Tax Expense (Benefit) | 376.90M | 2025-01-01 → 2025-12-31 |
| Deferred Federal Income Tax Expense (Benefit) | -1.40M | 2025-01-01 → 2025-12-31 |
| Deferred State and Local Income Tax Expense (Benefit) | 7.50M | 2025-01-01 → 2025-12-31 |
| Deferred Foreign Income Tax Expense (Benefit) | 251.10M | 2025-01-01 → 2025-12-31 |
| Inventory, Raw Materials, Gross | 285.70M | as of 2025-12-31 |
| Asset Retirement Obligation, Liabilities Incurred | 22.70M | 2025-01-01 → 2025-12-31 |
| Asset Retirement Obligation, Liabilities Settled | 288.90M | 2025-01-01 → 2025-12-31 |
| Operating Lease, Liability, Current | 59.60M | as of 2025-12-31 |
| Other Inventory, Supplies, Gross | 205.70M | as of 2025-12-31 |
| Asset Retirement Obligation, Revision of Estimate | 190.50M | 2025-01-01 → 2025-12-31 |
| Asset Retirement Obligation, Foreign Currency Translation Gain (Loss) | 37.80M | 2025-01-01 → 2025-12-31 |
| Asset Retirement Obligation, Period Increase (Decrease) | -62.10M | 2025-01-01 → 2025-12-31 |
| Other Accrued Liabilities, Current | 565.30M | as of 2025-12-31 |
| Share-based Payment Arrangement, Expense | 33.70M | 2025-01-01 → 2025-12-31 |
| Other Assets, Miscellaneous, Current | 20.60M | as of 2025-12-31 |
| Other Assets, Miscellaneous, Noncurrent | 274.70M | as of 2025-12-31 |
| Other Assets, Miscellaneous | 26.90M | as of 2025-12-31 |
| Equity Method Investment, Underlying Equity in Net Assets | 9.80M | as of 2025-12-31 |
| APIC, Share-based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition | -3.60M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 254.70M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 14.50M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Expense, Tax Benefit | 5.10M | 2025-01-01 → 2025-12-31 |
| EffectiveIncomeTaxRateReconciliationGiltiAmount | 42.30M | 2025-01-01 → 2025-12-31 |
| EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount | 23.10M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Exercise of Option, Tax Benefit | 6.90M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount | 45.40M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount | 1.50M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount | 7.30M | 2025-01-01 → 2025-12-31 |
| Letters of Credit Outstanding, Amount | 50.00M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depletion, Amount | -20.50M | 2025-01-01 → 2025-12-31 |
| Interest Income (Expense), Nonoperating, Net | -187.70M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount | 10.70M | 2025-01-01 → 2025-12-31 |
| Dividends, Common Stock, Cash | 282.40M | 2025-01-01 → 2025-12-31 |
| Other Accrued Liabilities, Noncurrent | 388.90M | as of 2025-12-31 |
| Interest and Other Income | 53.80M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Realized Gain | 10.40M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Realized Loss | 8.90M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount | 0 | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount | 101.80M | 2025-01-01 → 2025-12-31 |
| Long-Lived Assets | 17.43B | as of 2025-12-31 |
| Defined Benefit Plan, Plan Assets, Amount | 151.40M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 700.00K | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 3.90M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Restricted | 758.40M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax | 7.30M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax | 4.60M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 337.20M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 88.50M | as of 2025-12-31 |
| Defined Benefit Plan, Plan Assets, Contributions by Employer | 300.00K | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards | 479.80M | as of 2025-12-31 |
| Deferred Tax Assets, Tax Credit Carryforwards, Foreign | 1.55B | as of 2025-12-31 |
| Goodwill, Foreign Currency Translation Gain (Loss) | 43.90M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Capital Loss Carryforwards | 12.30M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year One | 4.89B | as of 2025-12-31 |
| Business Acquisition, Goodwill, Expected Tax Deductible Amount | 15.60M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two | 2.25B | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Three | 769.50M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four | 449.80M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Five | 234.60M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, to be Paid, after Year Five | 24.80M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation | 8.61B | as of 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Severance Payments | 17.70M | as of 2025-12-31 |
| Fair Value, Option, Aggregate Differences, Long-term Debt Instruments | 3.20M | as of 2025-12-31 |
| Operating Lease, Cost | 101.90M | 2025-01-01 → 2025-12-31 |
| Short-term Lease, Cost | 0 | 2025-01-01 → 2025-12-31 |
| Variable Lease, Cost | 21.10M | 2025-01-01 → 2025-12-31 |
| Lease, Cost | 189.50M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Finance Lease Liability | 86.20M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 66.90M | 2025-01-01 → 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year One | 44.60M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Two | 38.60M | as of 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Asset Retirement Obligations | 538.20M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Three | 36.90M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Four | 72.80M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Five | 6.70M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, after Year Five | 10.40M | as of 2025-12-31 |
| Finance Lease, Liability, Payment, Due | 210.00M | as of 2025-12-31 |
| Finance Lease, Liability, Undiscounted Excess Amount | 34.00M | as of 2025-12-31 |
| Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax | -8.20M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year One | 71.90M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | 55.20M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | 36.90M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | 32.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Five | 13.60M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, after Year Five | 58.30M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid | 267.90M | as of 2025-12-31 |
| Deferred Tax Assets, Other | 418.90M | as of 2025-12-31 |
| Deferred Tax Asset, Interest Carryforward | 24.70M | as of 2025-12-31 |
| Deferred Tax Assets, Gross | 3.04B | as of 2025-12-31 |
| Deferred Tax Assets, Valuation Allowance | 1.87B | as of 2025-12-31 |
| Deferred Tax Assets, Net of Valuation Allowance | 1.18B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 42.30M | as of 2025-12-31 |
| Deferred Tax Liabilities, Gross | 1.37B | as of 2025-12-31 |
| Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount | 336.70M | 2025-01-01 → 2025-12-31 |
| Debt Instrument, Face Amount | 4.30B | as of 2025-12-31 |
| Deferred Tax Liabilities, Property, Plant and Equipment | 601.90M | as of 2025-12-31 |
| Deferred Tax Liabilities, Other Finite-Lived Assets | 593.50M | as of 2025-12-31 |
| Deferred Tax Liabilities, Investments | 63.50M | as of 2025-12-31 |
| Deferred Tax Liabilities, Undistributed Foreign Earnings | 47.40M | as of 2025-12-31 |
| Deferred Tax Liabilities, Other | 61.80M | as of 2025-12-31 |
| Deferred Tax Liabilities, Net | 189.30M | as of 2025-12-31 |
| Defined Benefit Plan, Accumulated Benefit Obligation | 122.60M | as of 2025-12-31 |
| Unrecorded Unconditional Purchase Obligation, Purchases | 2.70B | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year One | 43.10M | as of 2025-12-31 |
| Defined Contribution Plan, Cost | 63.90M | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Two | 727.40M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Three | 575.20M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Four | 569.10M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Five | 404.30M | as of 2025-12-31 |
| Long-Term Debt, Maturity, after Year Five | 1.97B | as of 2025-12-31 |
| Debt Instrument, Unamortized Discount, Current | 700.00K | as of 2025-12-31 |
| Debt Instrument, Unamortized Discount, Noncurrent | 4.90M | as of 2025-12-31 |
| Debt Instrument, Unamortized Discount | 5.60M | as of 2025-12-31 |
| Tax Credit Carryforward, Valuation Allowance | 110.80M | as of 2025-12-31 |
| Unrecognized Tax Benefits | 1.41B | as of 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | 0 | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | 2.30M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions | 1.40B | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Foreign Currency Translation | 500.00K | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | 1.40B | as of 2025-12-31 |
| Income Taxes Receivable, Current | 230.60M | as of 2025-12-31 |
| Nontrade Receivables, Noncurrent | 14.70M | as of 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Domestic | 159.50M | 2025-01-01 → 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Foreign | 1.05B | 2025-01-01 → 2025-12-31 |
| Interest Costs Capitalized | 31.70M | 2025-01-01 → 2025-12-31 |
| Derivative, Net Liability Position, Aggregate Fair Value | 600.00K | as of 2025-12-31 |
| Collateral Already Posted, Aggregate Fair Value | 0 | as of 2025-12-31 |
| Additional Collateral, Aggregate Fair Value | 500.00K | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Amortized Cost | 740.60M | as of 2025-12-31 |
| Derivative Liability, Fair Value, Gross Liability | 2.70M | as of 2025-12-31 |
| Derivative Asset, Fair Value, Gross Asset | 3.30M | as of 2025-12-31 |