REVENUE (Up-Front Consideration Paid to Customers) (Details) - Customer commitment arrangements, multi-year arrangements - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |
|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2025 |
Dec. 31, 2024 |
|
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Capitalized customer acquisition costs | $ 217.7 | $ 217.7 | $ 196.6 |
| Recognized as a reduction of revenue | $ 15.8 | $ 32.3 |