General form of registration statement for all companies including face-amount certificate companies

Significant Accounting Policies - Revenue Recognition (Details)

v3.23.1
Significant Accounting Policies - Revenue Recognition (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 11 Months Ended 12 Months Ended
Dec. 31, 2021
Mar. 31, 2023
Mar. 31, 2022
Dec. 02, 2021
Dec. 31, 2022
Disaggregation of Revenue          
Total Revenue $ 58,762 $ 302,077 $ 273,544 $ 578,602 $ 1,049,471
Revenue | Product Concentration Risk          
Disaggregation of Revenue          
Percentage of total revenue (as a percent) 100.00% 100.00% 100.00% 100.00% 100.00%
Capitated revenue          
Disaggregation of Revenue          
Total Revenue $ 57,224 $ 298,704 $ 269,685 $ 567,735 $ 1,034,800
Capitated revenue | Revenue | Product Concentration Risk          
Disaggregation of Revenue          
Percentage of total revenue (as a percent) 97.00% 98.90% 98.60% 98.00% 99.00%
Clinic fees and insurance          
Disaggregation of Revenue          
Total Revenue $ 751 $ 1,480 $ 1,882 $ 4,318 $ 6,158
Clinic fees and insurance | Revenue | Product Concentration Risk          
Disaggregation of Revenue          
Percentage of total revenue (as a percent) 2.00% 0.50% 0.70% 1.00% 0.00%
Care coordination / management fees          
Disaggregation of Revenue          
Total Revenue $ 600 $ 1,850 $ 1,921 $ 5,880 $ 7,924
Care coordination / management fees | Revenue | Product Concentration Risk          
Disaggregation of Revenue          
Percentage of total revenue (as a percent) 1.00% 0.60% 0.70% 1.00% 1.00%
Incentive fees          
Disaggregation of Revenue          
Total Revenue $ 6 $ 43 $ 56 $ 67 $ 238
Incentive fees | Revenue | Product Concentration Risk          
Disaggregation of Revenue          
Percentage of total revenue (as a percent) 0.00% 0.00% 0.00% 0.00% 0.00%
Total other patient service revenue          
Disaggregation of Revenue          
Total Revenue   $ 3,373 $ 3,859    
Total other patient service revenue | Revenue | Product Concentration Risk          
Disaggregation of Revenue          
Percentage of total revenue (as a percent)   1.10% 1.40%