Leases (Tables)

6 Months Ended

Jun. 30, 2019

he components of lease cost were as follows:


Components of Lease Cost
	Three Months Ended June 30,		Six Months Ended June 30,
(in thousands)	2019		2019
Finance lease cost:
Amortization of right-of-use assets	$	34	$	65
Interest on lease liabilities	3		5
Operating lease cost	1,088		2,112
Short-term lease cost	180		232
Variable lease cost	122		227

Total lease cost	$	1,427	$	2,641

Maturities of lease liabilities were as follows:


Future Minimum Lease Payments
	June 30, 2019								December 31, 2018
(in thousands)	Operating Leases			Finance Leases			Operating Leases		Capital Leases
2019	$	1,965	(a)	$	77	(a)	$	3,310	$	125
2020	3,009			124			2,453		97
2021	1,743			88			1,308		62
2022	1,117			49			743		24
2023	655			26			419		1
Thereafter	1,205			24			79		—
Total minimum lease payments	$	9,694		$	388		$	8,312	$	309
Less imputed interest	(690)			(25)			—		(11)
Total lease liabilities	$	9,004		$	363		$	8,312	$	298
(a) Amounts represent remaining six months of payments due for 2019.

Maturities of lease liabilities were as follows:


Future Minimum Lease Payments
	June 30, 2019								December 31, 2018
(in thousands)	Operating Leases			Finance Leases			Operating Leases		Capital Leases
2019	$	1,965	(a)	$	77	(a)	$	3,310	$	125
2020	3,009			124			2,453		97
2021	1,743			88			1,308		62
2022	1,117			49			743		24
2023	655			26			419		1
Thereafter	1,205			24			79		—
Total minimum lease payments	$	9,694		$	388		$	8,312	$	309
Less imputed interest	(690)			(25)			—		(11)
Total lease liabilities	$	9,004		$	363		$	8,312	$	298
(a) Amounts represent remaining six months of payments due for 2019.

Supplemental balance sheet information related to leases was as follows:


Operating Leases
(in thousands)	June 30, 2019
Other non-current assets	$	8,950

Accrued liabilities	3,382
Other long-term liabilities	5,622
Total operating lease liabilities	$	9,004

Finance Leases
(in thousands)	June 30, 2019
Property, plant and equipment, gross	$	629
Accumulated Depreciation	(297)
Property, plant and equipment, net	$	332

Current maturities of long-term debt and finance lease obligations				$	131
Long-term debt and finance lease obligations, net of current maturities				232
Total finance lease liabilities	$	363

Weighted Average Remaining Lease Term
Operating leases	3.58 years
Finance leases	4.10 years
Weighted Average Discount Rate
Operating leases	3.33		%
Finance leases	3.36		%

Supplemental Cash Flow information related to leases was as follows:


	Six Months Ended June 30,
(in thousands)	2019

Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases	$	7
Operating cash flows from operating leases	2,108
Financing cash flows from finance leases	76