v3.25.4
Goodwill and Intangible Assets - Schedule of Carrying Value of Goodwill By Reportable Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2025
Jun. 30, 2025
Sep. 30, 2024
Jun. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Dec. 31, 2023
Goodwill [Roll Forward]                
Goodwill               $ 1,064,654
Accumulated loss on impairment $ (647,800)       $ (647,800)   $ (384,400) (279,100)
Goodwill - beginning balance         680,252 $ 785,554 785,554  
Impairment of goodwill 0 $ (263,400) $ 0   (263,394) (105,302) (105,302)  
Goodwill - ending balance 416,858   680,252   416,858 680,252 680,252  
NEMT                
Goodwill [Roll Forward]                
Goodwill               231,186
Accumulated loss on impairment               (96,000)
Goodwill - beginning balance         135,186 135,186 135,186  
Impairment of goodwill     0   0 0 0  
Goodwill - ending balance 135,186   135,186   135,186 135,186 135,186  
PCS                
Goodwill [Roll Forward]                
Goodwill               552,775
Accumulated loss on impairment               (137,331)
Goodwill - beginning balance         415,444 415,444 415,444  
Impairment of goodwill   (211,800) 0   (211,780) 0 0  
Goodwill - ending balance 203,664   415,444   203,664 415,444 415,444  
Monitoring                
Goodwill [Roll Forward]                
Goodwill               280,663
Accumulated loss on impairment               (45,769)
Goodwill - beginning balance         129,592 234,894 234,894  
Impairment of goodwill   $ (51,600) 0 $ (105,300) (51,614) (105,302) (105,302)  
Goodwill - ending balance 77,978   129,592   77,978 129,592 129,592  
Corporate and Other                
Goodwill [Roll Forward]                
Goodwill               30
Accumulated loss on impairment               $ 0
Goodwill - beginning balance         30 30 30  
Impairment of goodwill     0   0 0 0  
Goodwill - ending balance $ 30   $ 30   $ 30 $ 30 $ 30