Quarterly report pursuant to Section 13 or 15(d)

Medical Claims Liability - Narrative (Details)

v3.22.2.2
Medical Claims Liability - Narrative (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Insurance [Abstract]    
Amounts recorded as an adjustment to premium revenues related to minimum HBR and return of premium programs $ 121 $ 438
Short-duration insurance contracts, Incurred but not reported and expected development on reported claims $ 11,130