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Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Summary of lease expense and supplemental information

The components of lease expense were as follows:

		Second Quarter								Year-to-date
	In millions	2019				2018				2019				2018
	Operating lease cost	$	1.1			$	1.0			$	2.2			$	1.9

None of our leases were classified as finance leases in 2019 or 2018.

Supplemental cash flow information related to leases was as follows:

		Second Quarter								Year-to-date
	In millions	2019				2018				2019			2018
	Operating cash flows from operating leases	$	1.1			$	1.0			$	2.2		$	1.9

15.     Leases (continued)

Supplemental balance sheet information related to leases was as follows:

		June 30,				December 31,
	In millions	2019				2018
	Operating leases
	Operating lease right-of-use asset	$	16.4			$	18.4
	Other current liabilities	3.5				3.5
	Other non-current liabilities	12.9				14.9
		$	16.4			$	18.4
	Weighted Average Remaining Lease Term (Years)	3.6				3.7
	Weighted Average Discount Rate	4.46		%		4.46		%

Maturities of lease liabilities

Maturities of lease liabilities were as follows:

	In millions			2019
	2019 (excluding the first quarter of 2019)			$	2.1
	2020			3.9
	2021			3.1
	2022			2.1
	2023			1.5
	2024			1.2
	Thereafter			9.7
	Total lease payments			$	23.6
	Less imputed interest			(7.2		)
	Total			$	16.4

X

- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980

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X

- References

No definition available.

+ Details

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X

- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980

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