v3.26.1
Commitments and Contingencies (Details)
$ in Millions
12 Months Ended
Aug. 01, 2022
formerEmployee
Jan. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Sep. 11, 2019
USD ($)
Burkhart et al. v. Genworth Financial et al.        
Loss Contingencies [Line Items]        
Restricted cash proceeds on sale per litigation       $ 450
Plaintiff's motion dismissed   $ 395    
Plaintiffs' motion   $ 15 $ 410  
Trauernicht et al v. Genworth Financial        
Loss Contingencies [Line Items]        
Number of plaintiffs | formerEmployee 2