Operating Lease Commitments (Tables)

6 Months Ended

Jun. 30, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Rent Expense

Total rental expense for operating leases was as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
(amounts in millions)	2015		2014		2015		2014
Rent Expense	$	6.1	$	2.5	$	10.4	$	5.0

Schedule of Future Minimum Rental Payments for Operating Leases

Minimum non-cancelable operating lease commitments were as follows:

(amounts in millions)	Operating Lease Payment
Year ending December 31,
2015, remaining	$	7.0
2016	9.5
2017	6.5
2018	4.8
2019	3.8
2020	3.1
Thereafter	12.8
	$	47.5