| Finance Lease, Right-of-Use Asset, before Accumulated Amortization | 190.00M | as of 2025-12-31 |
| Finance Lease, Right-of-Use Asset, Accumulated Amortization | 41.00M | as of 2025-12-31 |
| Current Federal Tax Expense (Benefit) | -3.00M | 2025-01-01 → 2025-12-31 |
| Current State and Local Tax Expense (Benefit) | 46.00M | 2025-01-01 → 2025-12-31 |
| Current Income Tax Expense (Benefit) | 43.00M | 2025-01-01 → 2025-12-31 |
| Deferred Federal Income Tax Expense (Benefit) | 149.00M | 2025-01-01 → 2025-12-31 |
| Deferred State and Local Income Tax Expense (Benefit) | -13.00M | 2025-01-01 → 2025-12-31 |
| Asset Retirement Obligation, Liabilities Settled | 96.00M | 2025-01-01 → 2025-12-31 |
| Operating Lease, Liability, Current | 13.00M | as of 2025-12-31 |
| Prepaid Expense and Other Assets, Current | 654.00M | as of 2025-12-31 |
| Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization | 29.86B | as of 2025-12-31 |
| Share-based Payment Arrangement, Expense | 113.00M | 2025-01-01 → 2025-12-31 |
| Margin Deposit Assets | 1.13B | as of 2025-12-31 |
| Dividends, Preferred Stock | 192.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 236.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 26.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Expense, after Tax | 88.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Expense, Tax Benefit | 25.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount | 3.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount | -145.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount | 7.00M | 2025-01-01 → 2025-12-31 |
| Line of Credit Facility, Maximum Borrowing Capacity | 9.21B | as of 2025-12-31 |
| Line of Credit Facility, Remaining Borrowing Capacity | 2.00B | as of 2025-12-31 |
| Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment, Period Increase (Decrease) | 2.31B | 2025-01-01 → 2025-12-31 |
| Dividends, Common Stock | 308.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount | 0 | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 30.00M | 2025-01-01 → 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year One | 178.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Two | 83.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Three | 63.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Four | 45.00M | as of 2025-12-31 |
| Revenue, Remaining Performance Obligation, Amount | 7.89B | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, after Year Five | 24.00M | as of 2025-12-31 |
| Treasury Stock, Value, Acquired, Cost Method | 1.01B | 2025-01-01 → 2025-12-31 |
| Net Income (Loss) Available to Common Stockholders, Diluted | 752.00M | 2025-01-01 → 2025-12-31 |
| Derivative, Fair Value, Net | -2.58B | as of 2025-12-31 |
| Defined Benefit Plan, Net Periodic Benefit Cost (Credit) | 10.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Decrease for Tax Withholding Obligation | 52.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards | 1.08B | as of 2025-12-31 |
| Goodwill, Period Increase (Decrease) | 3.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits | 133.00M | as of 2025-12-31 |
| Operating Lease, Cost | 16.00M | 2025-01-01 → 2025-12-31 |
| Short-term Lease, Cost | 22.00M | 2025-01-01 → 2025-12-31 |
| Variable Lease, Cost | 24.00M | 2025-01-01 → 2025-12-31 |
| Lease, Cost | 82.00M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Finance Lease Liability | 4.00M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 24.00M | 2025-01-01 → 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year One | 15.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Two | 14.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Three | 15.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Four | 13.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Five | 14.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, after Year Five | 327.00M | as of 2025-12-31 |
| Finance Lease, Liability, Payment, Due | 398.00M | as of 2025-12-31 |
| Accounts Receivable, Allowance for Credit Loss, Writeoff | 191.00M | 2025-01-01 → 2025-12-31 |
| Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease) | 201.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Derivative Instruments | 661.00M | as of 2025-12-31 |
| Deferred Tax Assets, Goodwill and Intangible Assets | 326.00M | as of 2025-12-31 |
| Finance Lease, Liability, Undiscounted Excess Amount | 176.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year One | 18.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | 15.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | 10.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | 8.00M | as of 2025-12-31 |
| Deferred Tax Assets, Other Comprehensive Loss | 0 | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Five | 8.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, after Year Five | 191.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid | 250.00M | as of 2025-12-31 |
| Deferred Tax Assets, Other | 37.00M | as of 2025-12-31 |
| Deferred Tax Assets, Gross | 2.45B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 145.00M | as of 2025-12-31 |
| Deferred Tax Liabilities, Gross | 3.19B | as of 2025-12-31 |
| Long-term Debt, Gross | 17.20B | as of 2025-12-31 |
| Debt Instrument, Repurchase Amount | 632.00M | as of 2025-12-31 |
| Deferred Tax Liabilities, Property, Plant and Equipment | 3.19B | as of 2025-12-31 |
| Assets, Fair Value Disclosure | 9.00M | as of 2025-12-31 |
| Financial and Nonfinancial Liabilities, Fair Value Disclosure | 9.00M | as of 2025-12-31 |
| Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments | -1.83B | 2025-01-01 → 2025-12-31 |
| Deferred Tax Liabilities, Net | 810.00M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year One | 1.20B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Two | 3.44B | as of 2025-12-31 |
| Defined Contribution Plan, Employer Discretionary Contribution Amount | 45.00M | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Three | 786.00M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Four | 2.36B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Five | 2.85B | as of 2025-12-31 |
| Long-Term Debt, Maturity, after Year Five | 6.56B | as of 2025-12-31 |
| Long-term Debt, Percentage Bearing Variable Interest, Amount | 2.30B | as of 2025-12-31 |
| Operating Loss Carryforwards | 3.80B | as of 2025-12-31 |
| Tax Credit Carryforward, Amount | 89.00M | as of 2025-12-31 |
| Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net | 153.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits | 4.00M | 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 | 0 | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities | 0 | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations | 0 | 2025-01-01 → 2025-12-31 |
| Insurance Settlements Receivable | 218.00M | as of 2025-12-31 |
| Interest Costs Capitalized | 125.00M | 2025-01-01 → 2025-12-31 |
| APIC, Share-based Payment Arrangement, Increase for Cost Recognition | 102.00M | 2025-01-01 → 2025-12-31 |