Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Schedule of Components of Lease Expense

The components of lease expense are as follows:

In thousands	Three Months Ended March 31, 2019
Finance lease expense:
Amortization of right-of-use assets	$	33
Interest on lease liabilities	1
Operating lease expense	1,644
Short-term lease expense	224
Variable lease expense	36
Total lease expense	$	1,938

Schedule of Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases are as follows:

In thousands, except lease term	March 31, 2019
Operating leases:
Operating lease right-of-use assets	$	27,254
Short-term lease liabilities, included in "Other accrued liabilities"	$	5,039
Long-term lease liabilities	22,138
Total operating lease liabilities	$	27,177
Finance leases:
Property, plant and equipment	$	1,455
Accumulated depreciation	(443		)
Property, plant and equipment, net	$	1,012
Short-term lease liabilities, included in debt	$	219
Long-term lease liabilities, included in debt	24
Total finance lease liabilities	$	243
Weighted average remaining lease term:
Operating leases	7.6 years
Finance leases	0.7 years

Schedule of Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases are as follows:

In thousands	Three Months Ended March 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	1,673
Operating cash flows from finance leases	1
Financing cash flows from finance leases	67
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	1,131
Finance leases	—

Schedule of Maturities of Operating Lease Liabilities

As of March 31, 2019, future lease payments maturities were as follows:

In thousands
Years Ending December 31,	Operating Leases			Finance Leases
2019 (excluding the 3 months ended March 31, 2019)	$	4,584		$	209
2020	5,522			36
2021	4,222			—
2022	3,483			—
2023	2,598			—
Thereafter	12,160			—
Total lease payments	32,569			245
Less imputed interest	(5,392		)	(2		)
Total discounted future lease payments	$	27,177		$	243

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 March 31, 2019, future lease payments maturities were as follows:

In thousands
Years Ending December 31,	Operating Leases			Finance Leases
2019 (excluding the 3 months ended March 31, 2019)	$	4,584		$	209
2020	5,522			36
2021	4,222			—
2022	3,483			—
2023	2,598			—
Thereafter	12,160			—
Total lease payments	32,569			245
Less imputed interest	(5,392		)	(2		)
Total discounted future lease payments	$	27,177		$	243

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