v3.26.1
Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Disaggregation of Revenue [Line Items]        
Revenue [1] $ 652,520 $ 444,328 $ 1,148,766 $ 927,977
Performance Suite | Pecialty Care Management Services Solution        
Disaggregation of Revenue [Line Items]        
Revenue 484,500 252,400 807,800 497,700
Evolent Health Services Segment        
Disaggregation of Revenue [Line Items]        
Revenue 652,520 444,328 1,148,766 927,977
Evolent Health Services Segment | Performance Suite        
Disaggregation of Revenue [Line Items]        
Revenue 484,503 267,917 807,806 570,938
Evolent Health Services Segment | Specialty Technology and Services Suite        
Disaggregation of Revenue [Line Items]        
Revenue 78,161 81,401 158,960 164,222
Evolent Health Services Segment | Administrative Services        
Disaggregation of Revenue [Line Items]        
Revenue 47,989 55,880 97,576 113,071
Evolent Health Services Segment | Cases        
Disaggregation of Revenue [Line Items]        
Revenue 41,867 39,130 84,424 79,746
Evolent Health Services Segment | Medicaid        
Disaggregation of Revenue [Line Items]        
Revenue 217,512 193,018 435,626 381,142
Evolent Health Services Segment | Medicare        
Disaggregation of Revenue [Line Items]        
Revenue 225,292 109,042 388,102 224,360
Evolent Health Services Segment | Commercial and other        
Disaggregation of Revenue [Line Items]        
Revenue $ 209,716 $ 142,268 $ 325,038 $ 322,475
[1] See Note 17 for amounts attributable to unconsolidated related parties included in these line items.