v3.26.1
Supplemental Financial Statement Information - Schedule of Commissions Receivable (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Change in Contract with Customer, Asset [Roll Forward]        
Beginning balance     $ 1,122,730  
Total revenue $ 33,566 $ 60,782 121,584 $ 173,901
Cash receipts     (225,119)  
Net change in credit loss allowance     388  
Ending balance 1,007,610   1,007,610  
Commission revenue from members approved during the period        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 20,484 35,068 89,489 120,680
Commission revenue from renewals of small business members during the period        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 1,713 1,892 4,484 4,742
Net commission revenue from members approved in prior periods        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 7,607 17,771 15,638 28,255
Medicare Segment        
Change in Contract with Customer, Asset [Roll Forward]        
Beginning balance     1,068,918  
Cash receipts     (212,125)  
Net change in credit loss allowance     369  
Ending balance 958,618   958,618  
Medicare Segment | Commission revenue from members approved during the period        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 19,141 33,148 85,579 114,902
Medicare Segment | Commission revenue from renewals of small business members during the period        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue     0  
Medicare Segment | Net commission revenue from members approved in prior periods        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 9,087 19,089 15,877 27,054
E&I Segment        
Change in Contract with Customer, Asset [Roll Forward]        
Beginning balance     53,812  
Cash receipts     (12,994)  
Net change in credit loss allowance     19  
Ending balance 48,992   48,992  
E&I Segment | Commission revenue from members approved during the period        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 1,343 1,920 3,910 5,778
E&I Segment | Commission revenue from renewals of small business members during the period        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue 1,713 1,892 4,484 4,742
E&I Segment | Net commission revenue from members approved in prior periods        
Change in Contract with Customer, Asset [Roll Forward]        
Total revenue $ (1,480) $ (1,318) $ (239) $ 1,201