v3.26.1
GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Summary of Changes in Carrying Amount of Goodwill by Operating Segment (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]      
Gross $ 2,413,786 $ 2,415,448 $ 949,167
Accumulated impairment (83,987) (83,987) (83,987)
Goodwill [Roll Forward]      
Beginning balance, Goodwill 2,331,461 865,180  
Additions 1,876 1,472,652  
Divestitures and other adjustments (3,538) (6,371)  
Ending balance, Goodwill 2,329,799 2,331,461  
Financial Services      
Finite-Lived Intangible Assets [Line Items]      
Gross 2,073,548 2,077,486 625,110
Accumulated impairment (76,254) (76,254) (76,254)
Goodwill [Roll Forward]      
Beginning balance, Goodwill 2,001,232 548,856  
Additions 1,876 1,458,747  
Divestitures and other adjustments (5,814) (6,371)  
Ending balance, Goodwill 1,997,294 2,001,232  
Benefits and Insurance Services      
Finite-Lived Intangible Assets [Line Items]      
Gross 340,238 337,962 324,057
Accumulated impairment (7,733) (7,733) $ (7,733)
Goodwill [Roll Forward]      
Beginning balance, Goodwill 330,229 316,324  
Additions 0 13,905  
Divestitures and other adjustments 2,276 0  
Ending balance, Goodwill $ 332,505 $ 330,229