| Current Federal Tax Expense (Benefit) | 0 | 2025-01-01 → 2025-12-31 |
| Current State and Local Tax Expense (Benefit) | 2.90M | 2025-01-01 → 2025-12-31 |
| Current Foreign Tax Expense (Benefit) | -15.50M | 2025-01-01 → 2025-12-31 |
| Current Income Tax Expense (Benefit) | -12.60M | 2025-01-01 → 2025-12-31 |
| Deferred Federal Income Tax Expense (Benefit) | 152.00M | 2025-01-01 → 2025-12-31 |
| Capitalized Computer Software, Additions | 13.80M | 2025-01-01 → 2025-12-31 |
| Deferred State and Local Income Tax Expense (Benefit) | 14.50M | 2025-01-01 → 2025-12-31 |
| Deferred Foreign Income Tax Expense (Benefit) | -8.90M | 2025-01-01 → 2025-12-31 |
| Operating Lease, Liability, Current | 20.30M | as of 2025-12-31 |
| Accrued Professional Fees, Current | 32.10M | as of 2025-12-31 |
| Prepaid Expense and Other Assets, Current | 120.80M | as of 2025-12-31 |
| Other Accrued Liabilities, Current | 85.70M | as of 2025-12-31 |
| Credit and Debit Card Receivables, at Carrying Value | 31.60M | as of 2025-12-31 |
| Share-based Payment Arrangement, Expense | 317.80M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 214.20M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 11.70M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount | 33.30M | 2025-01-01 → 2025-12-31 |
| Contract with Customer, Liability, Revenue Recognized | 2.37B | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount | -48.20M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount | 6.80M | 2025-01-01 → 2025-12-31 |
| Equity Securities without Readily Determinable Fair Value, Amount | 58.80M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Contingency, Amount | -11.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 4.80M | 2025-01-01 → 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year One | 23.70M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Two | 4.30M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Three | 1.90M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Four | 1.30M | as of 2025-12-31 |
| Revenue, Remaining Performance Obligation, Amount | 3.32B | as of 2025-12-31 |
| Intangible Assets, Gross (Excluding Goodwill) | 1.73B | as of 2025-12-31 |
| Capitalized Contract Cost, Amortization | 837.30M | 2025-01-01 → 2025-12-31 |
| Stock Repurchase Program, Remaining Authorized Repurchase Amount | 2.17B | as of 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards | 571.20M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value | 40.50M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value | 35.30M | 2025-01-01 → 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value | 40.50M | as of 2025-12-31 |
| Deferred Tax Assets, Tax Credit Carryforwards | 243.00M | as of 2025-12-31 |
| Goodwill, Foreign Currency Translation Gain (Loss) | 114.40M | 2025-01-01 → 2025-12-31 |
| Operating Lease, Cost | 24.30M | 2025-01-01 → 2025-12-31 |
| Variable Lease, Cost | 9.90M | 2025-01-01 → 2025-12-31 |
| Lease, Cost | 26.20M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 2.10M | 2025-01-01 → 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year One | 24.10M | as of 2025-12-31 |
| Deferred Tax Assets, Deferred Income | 196.60M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | 17.30M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | 11.40M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | 10.00M | 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 | 25.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid | 95.80M | as of 2025-12-31 |
| Deferred Tax Assets, Investment in Subsidiaries | 4.40M | as of 2025-12-31 |
| Deferred Tax Assets, Other | 37.50M | as of 2025-12-31 |
| Deferred Tax Assets, Valuation Allowance | 172.00M | as of 2025-12-31 |
| Deferred Tax Assets, Net of Valuation Allowance | 1.24B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 13.50M | as of 2025-12-31 |
| Deferred Tax Liabilities, Gross | 190.20M | as of 2025-12-31 |
| Deferred Tax Assets, Net | 1.05B | as of 2025-12-31 |
| Long-term Debt, Gross | 3.83B | as of 2025-12-31 |
| Assets, Fair Value Disclosure | 608.10M | as of 2025-12-31 |
| Deferred Tax Liabilities, Derivatives | 0 | as of 2025-12-31 |
| Deferred Tax Liabilities, Leasing Arrangements | 11.90M | as of 2025-12-31 |
| OCI, before Reclassifications, Net of Tax, Attributable to Parent | -104.90M | 2025-01-01 → 2025-12-31 |
| Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent | -1.60M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Liabilities, Other | 10.70M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year One | 24.60M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Two | 624.60M | as of 2025-12-31 |
| Defined Contribution Plan, Employer Discretionary Contribution Amount | 14.70M | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Three | 24.60M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Four | 2.21B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Five | 10.00M | as of 2025-12-31 |
| Long-Term Debt, Maturity, after Year Five | 935.10M | as of 2025-12-31 |
| Purchase Obligation, to be Paid, Year One | 529.00M | as of 2025-12-31 |
| Purchase Obligation, to be Paid, Year Two | 546.10M | as of 2025-12-31 |
| Purchase Obligation, to be Paid, Year Three | 406.60M | as of 2025-12-31 |
| Purchase Obligation, to be Paid, Year Four | 14.00M | as of 2025-12-31 |
| Purchase Obligation, to be Paid, Year Five | 2.30M | as of 2025-12-31 |
| Purchase Obligation, to be Paid, after Year Five | 3.80M | as of 2025-12-31 |
| Purchase Obligation | 1.50B | as of 2025-12-31 |
| Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net | 48.90M | as of 2025-12-31 |
| Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net | 54.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits | 176.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | 5.50M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | 29.10M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions | 16.80M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | 113.50M | as of 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Domestic | 984.60M | 2025-01-01 → 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Foreign | 35.40M | 2025-01-01 → 2025-12-31 |
| APIC, Share-based Payment Arrangement, Increase for Cost Recognition | 320.20M | 2025-01-01 → 2025-12-31 |