v3.25.0.1
Commitments and Contingencies (Details)
$ in Millions
1 Months Ended 6 Months Ended 37 Months Ended
Aug. 31, 2022
USD ($)
Dec. 31, 2024
USD ($)
claim
state
lease
Dec. 31, 2024
USD ($)
state
claim
lease
Dec. 31, 2023
USD ($)
Commitments and Contingencies Disclosure [Abstract]        
Guarantor obligations, maximum exposure | $   $ 300 $ 300  
Contractual obligations underlying the guaranteed benefits | $   $ 857 $ 857 $ 834
Guarantor obligations, number of leases | lease   61 61  
Settlement Framework        
Loss Contingencies [Line Items]        
Number of states that elected to join the settlement | state   45 45  
Number of states under separate settlement agreements | state   4 4  
Federal Court in Ohio Judgment | Pending Litigation        
Loss Contingencies [Line Items]        
Legal settlement awarded to other party | $ $ 651      
Legal settlement, period of payment 15 years      
Fiduciary Duty Breach, Opioid Matter        
Loss Contingencies [Line Items]        
Number of claims filed     3  
Nixon v. CVS Health Corporation, et al.        
Loss Contingencies [Line Items]        
Number of claims filed   2    
In re CVS Health Corporation Derivative Litigation        
Loss Contingencies [Line Items]        
Number of claims filed   2    
In re CVS Health Corporation Stockholder Derivative Litigation        
Loss Contingencies [Line Items]        
Number of claims filed   2    
Goff v. Lynch, et al., Brodin v. Lynch, et al., and Davidow v. Lynch, et al.        
Loss Contingencies [Line Items]        
Number of claims filed   3