Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

The future minimum lease payments to be received under non-cancellable operating leases, excluding month-to-month arrangements and submetered power, for the next five years are shown below:

IN MILLIONS
2016	$	379.4
2017	295.0
2018	204.1
2019	121.6
2020	81.2

At December 31, 2015, future minimum lease payments required under operating leases having initial or remaining non-cancellable lease terms in excess of one year are as follows:

IN MILLIONS
2016	$	4.3
2017	4.2
2018	1.8
2019	—
2020	—
Thereafter	0.9
Total	$	11.2