XML 58 R47.htm IDEA: XBRL DOCUMENT v3.25.2
Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Dec. 31, 2024
Jun. 30, 2024
Mar. 31, 2024
Jun. 30, 2025
Jun. 30, 2024
Business Combination [Line Items]            
Allowance for doubtful accounts $ 72 $ 71     $ 72  
Foreign currency translation loss 46   $ 18   64 $ 53
Defined benefit plan, actuarial gain (loss), immediate recognition as component in net periodic benefit (cost) credit       $ (63)    
Defined benefit plan, cost of providing special and contractual termination benefits   20        
Pension and other postretirement benefits expense (reversal of expense), noncash   147        
Defined benefit plan, funded (unfunded) status of plan 43       43  
Merchants Utilizing Clover Capital Cash Advance Program            
Business Combination [Line Items]            
Cash advances 505 397     505  
Allowance for credit loss, current 28 16     28  
Merchant credit losses            
Business Combination [Line Items]            
Collateral held 594 598     594  
Aggregate merchant credit loss expense 33   $ 28   61 $ 53
Loss contingency accrual $ 44 $ 40     $ 44