Commitments and Contingencies Future Minimum Lease Commitments (Tables)

12 Months Ended

Sep. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Future aggregate minimum lease payments under noncancelable operating leases as of September 30, 2013 are as follows:

(in millions)
Year ending September 30,
2014	$	6.7
2015	5.8
2016	4.5
2017	4.0
2018	3.7
Thereafter	10.2
	$	34.9