Leases (Tables)

6 Months Ended

Jun. 30, 2020

Leases [Abstract]

Schedule of Leased Assets and Liabilities

Leased assets and liabilities include the following:

Description	Location	JUNE 30 2020		DECEMBER 31 2019
Assets
Operating	Operating lease right-of-use assets	$	10,748	$	11,398
Finance	Property, plant and equipment, net (a)	$	98	$	544
Liabilities
Current
Operating	Other current liabilities	$	1,308	$	1,318
Finance	Current maturities of long-term debt	$	33	$	558
Noncurrent
Operating	Operating lease liabilities	$	11,782	$	12,448
Finance	Long-term debt	$	68	$	85

^(a) Finance leased assets are recorded net of accumulated amortization of less than $0.1 million and $1.9 million as of June 30, 2020 and December 31, 2019, respectively.

Lease Expense

The components of lease expense were as follows:

		THREE MONTHS ENDED				SIX MONTHS ENDED
		JUNE 30				JUNE 30
Description	Location	2020		2019		2020		2019
Lease expense
Operating lease cost	Selling, general and administrative expenses	$	504	$	589	$	1,014	$	1,214
Finance lease cost:
Amortization of leased assets	Cost of sales	9		100		103		196
Interest on lease liabilities	Interest expense	1		3		6		6
Variable lease expense	Selling, general and administrative expenses	137		175		287		276
Short-term lease expense	Selling, general and administrative expenses	45		89		159		163
Total lease expense		$	696	$	956	$	1,569	$	1,855

Finance Leases, Future Minimum Payments

Future minimum finance and operating lease payments were as follows at June 30, 2020:

	Finance Leases		Operating Leases		Total
Remainder of 2020	$	19	$	1,077	$	1,096
2021	37		2,135		2,172
2022	37		2,174		2,211
2023	16		1,693		1,709
2024	—		1,663		1,663
Subsequent to 2024	—		9,330		9,330
Total minimum lease payments	$	109	$	18,072	$	18,181
Amounts representing interest	8		4,982
Present value of net minimum lease payments	$	101	$	13,090

Operating Leases, Future Minimum Payments

Future minimum finance and operating lease payments were as follows at June 30, 2020:

	Finance Leases		Operating Leases		Total
Remainder of 2020	$	19	$	1,077	$	1,096
2021	37		2,135		2,172
2022	37		2,174		2,211
2023	16		1,693		1,709
2024	—		1,663		1,663
Subsequent to 2024	—		9,330		9,330
Total minimum lease payments	$	109	$	18,072	$	18,181
Amounts representing interest	8		4,982
Present value of net minimum lease payments	$	101	$	13,090

Assumptions Used for Leases

The assumptions used in accounting for ASC 842 were as follows:

	THREE MONTHS ENDED				SIX MONTHS ENDED
	JUNE 30				JUNE 30
Lease term and discount rate	2020		2019		2020		2019
Weighted average remaining lease term (years)
Operating	9.32		9.89		9.32		9.89
Finance	2.92		1.76		2.92		1.76
Weighted average discount rate
Operating	7.01	%	6.97	%	7.01	%	6.97	%
Finance	5.09	%	5.15	%	5.09	%	5.15	%

Supplemental Cash Flow Information

The following table details cash paid for amounts included in the measurement of lease liabilities:

	THREE MONTHS ENDED				SIX MONTHS ENDED
	JUNE 30				JUNE 30
Cash paid for amounts included in the measurement of lease liabilities	2020		2019		2020		2019
Operating cash flows from operating leases	$	543	$	587	$	1,114	$	1,160
Operating cash flows from finance leases	$	1	$	3	$	6	$	6
Financing cash flows from finance leases	$	8	$	110	$	542	$	232