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

Intangible Assets - Schedule of Intangible Assets (Details)

v3.23.1
Intangible Assets - Schedule of Intangible Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 11 Months Ended 12 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 02, 2021
Dec. 31, 2022
Dec. 31, 2021
Definite lived intangible assets:          
Gross Carrying Amount $ 842,835     $ 842,835  
Accumulated Amortization (112,674)     (91,785) $ (6,961)
Net Carrying Amount 730,161     751,050  
Intangible Assets, Net (Excluding Goodwill) [Abstract]          
Intangible assets, gross (excluding goodwill)       842,835 842,800
Intangible assets, net 730,161     751,050 835,839
Amortization of intangible assets 20,900 $ 21,200 $ 7,000 84,800  
Customer relationships          
Definite lived intangible assets:          
Gross Carrying Amount 684,000     684,000 684,000
Accumulated Amortization (91,200)     (74,100) (5,700)
Net Carrying Amount 592,800     609,900 678,300
Trademarks          
Definite lived intangible assets:          
Gross Carrying Amount 148,635     148,635 148,600
Accumulated Amortization (20,255)     (16,704) (1,230)
Net Carrying Amount 128,380     131,931 147,370
Payor contracts          
Definite lived intangible assets:          
Gross Carrying Amount 4,700     4,700  
Accumulated Amortization (588)     (470)  
Net Carrying Amount 4,112     4,230  
Provider network          
Definite lived intangible assets:          
Gross Carrying Amount 4,800     4,800 4,800
Accumulated Amortization (631)     (511) (31)
Net Carrying Amount 4,169     4,289 $ 4,769
Medical License          
Definite lived intangible assets:          
Gross Carrying Amount       700  
Net Carrying Amount 700     $ 700  
Intangible Assets, Net (Excluding Goodwill) [Abstract]          
Intangible assets, gross (excluding goodwill) $ 700