Leases (Tables)

12 Months Ended

Dec. 31, 2012

Leases [Abstract]

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

Minimum future obligations on leases in effect at December 31, 2012 were:

	Operating
(in millions)	Leases
2013	$	11.5
2014	8.2
2015	6.9
2016	5.4
2017	5.2
Thereafter	29.6
Total minimum obligations	$	66.8