v3.26.1
Service Fees and Other Revenue and Other Expenses
 3 Months Ended
Mar. 31, 2026
Service Fees and Other Revenue and Other Expenses [Abstract]  
Service Fees and Other Revenue and Other Expenses Service Fees and Other Revenue and Other Expenses
The following is a detail of Service fees and other revenue for the three months ended March 31, 2026 and 2025:
Table 11.1: Components of Service Fees and Other Revenue
Three Months Ended
March 31,
(Millions)20262025
Foreign currency-related revenue
$480 $382 
Loyalty coalition, merchant and other service fees
464 436 
Network partnership revenue
449 408 
Delinquency fees255 237 
Travel commissions and fees
150 136 
Other fees and revenues
154 123 
Total Service fees and other revenue$1,951 $1,722 
The following is a detail of Other expenses for the three months ended March 31, 2026 and 2025:
Table 11.2: Components of Other Expense
Three Months Ended
March 31,
(Millions)20262025
Data processing and equipment
$767 $705 
Professional services545 541 
Other
147 400 
Total Other expenses$1,459 $1,646