| Current Federal Tax Expense (Benefit) | 1.08B | 2025-01-01 → 2025-12-31 |
| Current State and Local Tax Expense (Benefit) | 198.00M | 2025-01-01 → 2025-12-31 |
| Current Foreign Tax Expense (Benefit) | 1.18B | 2025-01-01 → 2025-12-31 |
| Current Income Tax Expense (Benefit) | 2.46B | 2025-01-01 → 2025-12-31 |
| Capitalized Computer Software, Net | 1.06B | as of 2025-12-31 |
| Deferred Federal Income Tax Expense (Benefit) | -349.00M | 2025-01-01 → 2025-12-31 |
| Deferred State and Local Income Tax Expense (Benefit) | -84.00M | 2025-01-01 → 2025-12-31 |
| Deferred Foreign Income Tax Expense (Benefit) | 307.00M | 2025-01-01 → 2025-12-31 |
| Prepaid Expense and Other Assets, Current | 863.00M | as of 2025-12-31 |
| Certificates of Deposit, at Carrying Value | 228.00M | as of 2025-12-31 |
| Equity Method Investment, Difference Between Carrying Amount and Underlying Equity | 1.40B | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 2.29B | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 149.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Expense, after Tax | 146.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount | 226.00M | 2025-01-01 → 2025-12-31 |
| Restructuring and Related Cost, Incurred Cost | 226.00M | 2025-01-01 → 2025-12-31 |
| EffectiveIncomeTaxRateReconciliationFdiiAmount | -131.00M | 2025-01-01 → 2025-12-31 |
| EffectiveIncomeTaxRateReconciliationGiltiAmount | 103.00M | 2025-01-01 → 2025-12-31 |
| Long-term Debt, Fair Value | 38.70B | as of 2025-12-31 |
| Restructuring and Related Cost, Expected Cost | 250.00M | as of 2025-12-31 |
| Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | 198.00M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Credit, Amount | -43.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount | 0 | 2025-01-01 → 2025-12-31 |
| Restructuring Reserve, Accrual Adjustment | 4.00M | 2025-01-01 → 2025-12-31 |
| Accrued Income Taxes, Noncurrent | 139.00M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Contingency, Other, Amount | -40.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Contingency, Amount | -1.00M | 2025-01-01 → 2025-12-31 |
| SegmentReportingOtherItemAmount | 566.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount | -314.00M | 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 | 64.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 33.00M | 2025-01-01 → 2025-12-31 |
| Treasury Stock, Value, Acquired, Cost Method | 2.02B | 2025-01-01 → 2025-12-31 |
| Derivative, Notional Amount | 484.00M | as of 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards | 197.00M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value | 682.00M | as of 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration | 764.00M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value | 638.00M | as of 2025-12-31 |
| Goodwill, Foreign Currency Translation Gain (Loss) | -140.00M | 2025-01-01 → 2025-12-31 |
| Goodwill, Period Increase (Decrease) | 69.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits | 168.00M | as of 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Finance Lease Liability | 468.00M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 765.00M | 2025-01-01 → 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year One | 120.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Two | 123.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Three | 124.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Four | 125.00M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value | 145.00M | 2025-01-01 → 2025-12-31 |
| Finance Lease, Liability, to be Paid, Year Five | 127.00M | as of 2025-12-31 |
| Finance Lease, Liability, to be Paid, after Year Five | 3.44B | as of 2025-12-31 |
| Finance Lease, Liability, Payment, Due | 4.06B | as of 2025-12-31 |
| Deferred Tax Assets, Property, Plant and Equipment | 488.00M | as of 2025-12-31 |
| Finance Lease, Liability, Undiscounted Excess Amount | 1.71B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year One | 1.20B | as of 2025-12-31 |
| Deferred Tax Assets, Deferred Income | 141.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | 1.17B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | 1.11B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | 1.08B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Five | 1.03B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, after Year Five | 10.98B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid | 16.56B | as of 2025-12-31 |
| Deferred Tax Assets, Other | 3.26B | as of 2025-12-31 |
| Deferred Tax Assets, Gross | 8.41B | as of 2025-12-31 |
| Deferred Tax Assets, Valuation Allowance | 960.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 4.08B | as of 2025-12-31 |
| Deferred Tax Liabilities, Gross | 5.24B | as of 2025-12-31 |
| Deferred Tax Assets, Net | 2.22B | as of 2025-12-31 |
| Debt Instrument, Collateral Amount | 79.00M | as of 2025-12-31 |
| Long-term Debt, Gross | 40.15B | as of 2025-12-31 |
| Deferred Tax Liabilities, Property, Plant and Equipment | 1.59B | as of 2025-12-31 |
| Deferred Tax Liabilities, Intangible Assets | 91.00M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year One | 0 | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Two | 3.20B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Three | 5.17B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Four | 3.64B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Five | 3.01B | as of 2025-12-31 |
| Long-Term Debt, Maturity, after Year Five | 25.13B | as of 2025-12-31 |
| Operating Loss Carryforwards | 878.00M | as of 2025-12-31 |
| Contractual Obligation, to be Paid, Year One | 1.32B | as of 2025-12-31 |
| Contractual Obligation, to be Paid, Year Two | 1.29B | as of 2025-12-31 |
| Contractual Obligation, to be Paid, Year Three | 1.24B | as of 2025-12-31 |
| Contractual Obligation, to be Paid, Year Four | 1.20B | as of 2025-12-31 |
| Contractual Obligation, to be Paid, Year Five | 1.16B | as of 2025-12-31 |
| Contractual Obligation, to be Paid, after Year Five | 14.42B | as of 2025-12-31 |
| Contractual Obligation | 20.63B | as of 2025-12-31 |
| Unrecognized Tax Benefits | 414.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | 19.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | 67.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions | 46.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities | 31.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations | 14.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | 402.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year One | 3.04B | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Two | 2.94B | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Three | 2.81B | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Four | 2.66B | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Five | 2.53B | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, after Year Five | 17.46B | as of 2025-12-31 |
| Lessor, Operating Lease, Payments to be Received | 31.45B | as of 2025-12-31 |
| Income Tax Examination, Penalties and Interest Accrued | 18.00M | as of 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Domestic | 3.29B | 2025-01-01 → 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Foreign | 7.61B | 2025-01-01 → 2025-12-31 |
| Deferred Finance Costs, Own-share Lending Arrangement, Issuance Costs, Net | 157.00M | as of 2025-12-31 |
| Derivative Liability, Fair Value, Gross Liability | 145.00M | as of 2025-12-31 |
| Derivative Asset, Fair Value, Gross Asset | 131.00M | as of 2025-12-31 |
| APIC, Share-based Payment Arrangement, Increase for Cost Recognition | 165.00M | 2025-01-01 → 2025-12-31 |