Settlement Guarantee Management (Tables)

9 Months Ended

Jun. 30, 2015

Settlement Guarantee Management [Abstract]

Schedule of Customer Collateral

The Company maintained collateral as follows:

	June 30, 2015		September 30, 2014
	(in millions)
Cash equivalents	$	1,068	$	961
Pledged securities at market value	155		148
Letters of credit	1,165		1,242
Guarantees	1,213		1,554
Total	$	3,601	$	3,905