Leases (Tables)

9 Months Ended

Sep. 30, 2019

Leases [Abstract]

Schedule of Components of Lease Expense

The components of lease expense are as follows:

In thousands	Quarter Ended   September 30, 2019		Nine Months Ended   September 30, 2019
Finance lease expense:
Amortization of right-of-use assets	$	16	$	65
Interest on lease liabilities	—		1
Operating lease expense	1,657		4,906
Short-term lease expense	183		651
Variable lease expense	72		126
Total lease expense	$	1,928	$	5,749

Schedule of Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases are as follows:

In thousands, except lease term	September 30, 2019
Operating leases:
Operating lease right-of-use assets	$	24,148
Short-term lease liabilities, included in "Other accrued liabilities"	$	4,973
Long-term lease liabilities	19,241
Total operating lease liabilities	$	24,214
Finance leases:
Property, plant and equipment	$	719
Accumulated depreciation	(207		)
Property, plant and equipment, net	$	512
Short-term lease liabilities, included in debt	$	89
Long-term lease liabilities, included in debt	3
Total finance lease liabilities	$	92
Weighted average remaining lease term:
Operating leases	7.4 years
Finance leases	12.6 years

Schedule of Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases are as follows:

	Nine Months Ended September 30,
In thousands	2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	4,785
Operating cash flows from finance leases	1
Financing cash flows from finance leases	186
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	1,721
Finance leases	—

Schedule of Maturities of Operating Lease Liabilities

As of September 30, 2019, future lease payments maturities were as follows:

In thousands
Years Ending December 31,	Operating Leases			Finance Leases
2019 (excluding the nine months ended September 30, 2019)	$	1,516		$	58
2020	5,557			35
2021	4,267			—
2022	3,510			—
2023	2,619			—
2024	1,996			—
Thereafter	9,167			—
Total lease payments	28,632			93
Less imputed interest	(4,418		)	(1		)
Total discounted future lease payments	$	24,214		$	92

As of December 31, 2018, future lease payment maturities were as follows:

In thousands
Years Ending December 31,	Operating Leases		Finance Leases
2019	$	6,004	$	279
2020	4,871		35
2021	3,877		—
2022	3,226		—
2023	2,617		—
Thereafter	11,111		—
Total lease payments	$	31,706	$	314

Schedule of Maturities of Finance Lease Liabilities

As of September 30, 2019, future lease payments maturities were as follows:

In thousands
Years Ending December 31,	Operating Leases			Finance Leases
2019 (excluding the nine months ended September 30, 2019)	$	1,516		$	58
2020	5,557			35
2021	4,267			—
2022	3,510			—
2023	2,619			—
2024	1,996			—
Thereafter	9,167			—
Total lease payments	28,632			93
Less imputed interest	(4,418		)	(1		)
Total discounted future lease payments	$	24,214		$	92

As of December 31, 2018, future lease payment maturities were as follows:

In thousands
Years Ending December 31,	Operating Leases		Finance Leases
2019	$	6,004	$	279
2020	4,871		35
2021	3,877		—
2022	3,226		—
2023	2,617		—
Thereafter	11,111		—
Total lease payments	$	31,706	$	314