Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Lease, Cost

Operating lease information is as follows:

	Three Months Ended			Six Months Ended
	June 30, 2019
	(in millions of dollars)
Lease Cost
Operating Lease Cost	$	7.1		$	14.6
Sublease Income	(0.4		)	(0.8		)
Total Lease Cost	$	6.7		$	13.8
Other Information
Cash Paid for Amounts Included in the Measurement of Lease Liabilities	$	7.3		$	14.6
Weighted-Average Remaining Lease Term				7 years
Weighted-Average Discount Rate				4.68		%

Lessee, Operating Lease, Liability, Maturity

As of June 30, 2019 aggregate undiscounted minimum net lease payments and the reconciliation to our lease liability are as follows:

Remainder of 2019	$	13.9
2020	25.0
2021	21.5
2022	18.0
2023	12.4
2024 and Thereafter	49.5
Total	$	140.3
Less Imputed Interest	22.8
Lease Liability	$	117.5