XML 69 R41.htm IDEA: XBRL DOCUMENT v3.22.2.2
Settlement Guarantee Management (Tables)
 12 Months Ended
Sep. 30, 2022
Settlement Guarantee Management [Abstract]  
Schedule of Customer Collateral The Company held the following collateral to manage settlement exposure:
September 30,
20222021
 (in millions)
Restricted cash and restricted cash equivalents$2,342 $2,260 
Pledged securities at market value213 254 
Letters of credit1,582 1,518 
Guarantees950 758 
Total$5,087 $4,790