ACQUIRED INTANGIBLE ASSETS - Change in Carrying Value of Acquired Intangible Assets (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2024 |
Sep. 30, 2023 |
|
| Finite-lived Intangible Assets [Roll Forward] | ||||
| Acquired intangible assets, net, beginning of the period | $ 1,629,183 | $ 1,878,238 | $ 1,761,521 | $ 2,014,034 |
| Acquisitions | 7,536 | 0 | 7,536 | 0 |
| Amortization expense | (53,207) | (74,845) | (172,918) | (185,697) |
| Foreign currency translation and other adjustments | 24,424 | (24,442) | 11,797 | (49,386) |
| Acquired intangible assets, net, end of the period | $ 1,607,936 | $ 1,778,951 | $ 1,607,936 | $ 1,778,951 |