| Current Federal Tax Expense (Benefit) | 1.55B | 2025-01-01 → 2025-12-31 |
| Current State and Local Tax Expense (Benefit) | 248.00M | 2025-01-01 → 2025-12-31 |
| Current Foreign Tax Expense (Benefit) | 13.00M | 2025-01-01 → 2025-12-31 |
| Deferred Federal Income Tax Expense (Benefit) | 201.00M | 2025-01-01 → 2025-12-31 |
| Deferred State and Local Income Tax Expense (Benefit) | 31.00M | 2025-01-01 → 2025-12-31 |
| Deferred Foreign Income Tax Expense (Benefit) | 6.00M | 2025-01-01 → 2025-12-31 |
| Operating Lease, Liability, Current | 352.00M | as of 2025-12-31 |
| Other Accrued Liabilities, Current | 4.28B | as of 2025-12-31 |
| Accrued Salaries, Current | 2.52B | as of 2025-12-31 |
| Investments, Fair Value Disclosure | 103.00M | as of 2025-12-31 |
| Accrued Employee Benefits, Current | 216.00M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 2.06B | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 228.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Expense, Tax Benefit | 61.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount | -4.00M | 2025-01-01 → 2025-12-31 |
| Other Sundry Liabilities, Current | 1.36B | as of 2025-12-31 |
| Long-term Debt, Fair Value | 45.91B | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Contingency, Amount | -18.00M | 2025-01-01 → 2025-12-31 |
| Dividends, Common Stock, Cash | 684.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Noncontrolling Interest Income (Loss), Amount | 210.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount | -55.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 3.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount | 41.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One | 29.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five | 145.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | 111.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 | 57.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One | 29.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five | 140.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | 104.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 | 55.00M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value | 328.00M | as of 2025-12-31 |
| Intangible Assets, Net (Including Goodwill) | 10.29B | as of 2025-12-31 |
| Investment Owned, at Fair Value | 588.00M | as of 2025-12-31 |
| Investment Owned, at Cost | 602.00M | as of 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards, State and Local | 24.00M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value | 1.12B | as of 2025-12-31 |
| Goodwill, Acquired During Period | 218.00M | 2025-01-01 → 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value | 930.00M | as of 2025-12-31 |
| Operating Lease, Cost | 516.00M | 2025-01-01 → 2025-12-31 |
| Short-term Lease, Cost | 317.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits | 322.00M | as of 2025-12-31 |
| Variable Lease, Cost | 197.00M | 2025-01-01 → 2025-12-31 |
| Lease, Cost | 1.25B | 2025-01-01 → 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year One | 173.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Two | 126.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Three | 100.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Four | 85.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Five | 62.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, after Year Five | 532.00M | as of 2025-12-31 |
| Finance Lease, Liability, Payment, Due | 1.08B | as of 2025-12-31 |
| Deferred Tax Assets, Property, Plant and Equipment | 0 | as of 2025-12-31 |
| Finance Lease, Liability, Undiscounted Excess Amount | 320.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year One | 474.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | 413.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | 343.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | 276.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Five | 214.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, after Year Five | 1.50B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid | 3.22B | as of 2025-12-31 |
| Deferred Tax Assets, Other | 268.00M | as of 2025-12-31 |
| Deferred Tax Assets, Net of Valuation Allowance | 1.93B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 1.01B | as of 2025-12-31 |
| Deferred Tax Liabilities, Gross | 2.85B | as of 2025-12-31 |
| Long-term Debt, Gross | 46.93B | as of 2025-12-31 |
| Deferred Tax Liabilities, Property, Plant and Equipment | 1.36B | as of 2025-12-31 |
| Debt, Long-term and Short-term, Combined Amount | 46.49B | as of 2025-12-31 |
| Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax | -6.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Liabilities, Other | 1.04B | as of 2025-12-31 |
| Finite-lived Intangible Assets Acquired | 274.00M | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Two | 2.55B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Three | 3.65B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Four | 3.58B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Five | 4.02B | as of 2025-12-31 |
| Debt Issuance Costs, Noncurrent, Net | 436.00M | as of 2025-12-31 |
| Debt Issuance Costs, Net | 436.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits | 519.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | 25.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | 3.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities | 1.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations | 27.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Interest on Income Taxes Accrued | 78.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | 274.00M | as of 2025-12-31 |
| Income Tax Examination, Penalties and Interest Expense | 27.00M | 2025-01-01 → 2025-12-31 |
| DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss | 342.00M | as of 2025-12-31 |