Leases (Minimum payments due) (Details) (USD $) In Millions, unless otherwise specified	Sep. 30, 2012
Capital Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
2013	$ 1.1
2014	0.6
2015	0.5
2016	0.3
2017	0.3
Thereafter	0.2
Total	3.0
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
2013	60.3
2014	55.6
2015	40.2
2016	28.0
2017	21.5
Thereafter	67.6
Total	$ 273.2

Amount of minimum lease payments for capital leases.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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