GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Summary of Components of Goodwill and Other Intangible Assets, Net (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | |||
| Goodwill | $ 2,329,799 | $ 2,331,461 | $ 865,180 |
| Intangibles : | |||
| Total intangibles | 853,931 | 853,045 | |
| Total goodwill and other intangibles assets | 3,183,730 | 3,184,506 | |
| Accumulated amortization: | |||
| Total accumulated amortization | (313,940) | (239,036) | |
| Goodwill and other intangible assets, net | 2,869,790 | 2,945,470 | |
| Client lists | |||
| Intangibles : | |||
| Total intangibles | 821,450 | 820,564 | |
| Accumulated amortization: | |||
| Total accumulated amortization | (297,094) | (227,943) | |
| Other intangibles | |||
| Intangibles : | |||
| Total intangibles | 32,481 | 32,481 | |
| Accumulated amortization: | |||
| Total accumulated amortization | $ (16,846) | $ (11,093) |
| X | ||||||||||
- Definition Gross amount of finite-lived intangible assets including goodwill. No definition available.
|
| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount, after impairment and amortization, of goodwill, indefinite-lived, and finite-lived intangible assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|