Leases (Tables)

12 Months Ended

Dec. 31, 2013

Leases [Abstract]

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

Minimum future obligations on leases in effect at December 31, 2013 were: 

	Operating
(in millions)	Leases
2014	$	9.9
2015	9.0
2016	7.2
2017	5.7
2018	4.0
Thereafter	29.5
Total minimum obligations	$	65.3