Leases (Tables)

9 Months Ended

Sep. 30, 2020

Leases [Abstract]

Components of Lease Expense

The components of lease expense were as follows:

		Three Months Ended				Nine Months Ended
		September 30,				September 30,
Lease Cost	Classification	2020		2019		2020		2019
Operating lease cost (a)	General and administrative expenses	$	464	$	848	$	1,813	$	2,301
Finance lease cost:
Amortization of leased assets	Depreciation and amortization	526		743		1,689		1,968
Interest on lease liabilities	Interest expense, net	137		127		426		367
Variable lease cost	General and administrative expenses	626		1,003		2,222		3,124
Sublease income	Other income, net	(38)		(8)		(70)		(81)
Total net lease cost		$	1,715	$	2,713	$	6,080	$	7,679

(a)     Includes short-term leases, which represented $0.1 million and $0.3 million of the balance for the three months ended September 30, 2020 and September 30, 2019, respectively, and $0.3 million and $0.7 million of the balance for the nine months ended September 30, 2020 and September 30, 2019, respectively.

Schedule of Assets and Liabilities, Lease Term and Discount Rate and Supplemental Disclosure

Supplemental balance sheet, cash flow and other information related to leases was as follows (in thousands, except lease term and discount rate):

Leases	Classification	September 30, 2020		December 31, 2019
Assets:
Operating lease assets	Operating lease assets	$	1,762	$	2,886
Finance lease assets	Property, plant and equipment, net of accumulated depreciation (a)	6,667		8,202
Total leased assets		$	8,429	$	11,088
Liabilities:
Current
Operating lease liabilities	Accrued and other current liabilities	$	348	$	1,442
Finance lease liabilities	Current portion of long-term debt	1,363		1,443
Noncurrent
Operating lease liabilities	Noncurrent operating lease liabilities	1,416		1,457
Finance lease liabilities	Long-term debt	6,516		7,341
Total lease liabilities		$	9,643	$	11,683

(a)     Finance lease assets are recorded net of accumulated amortization of $3.3 million and $1.7 million as of September 30, 2020 and December 31, 2019, respectively.

Lease Term and Discount Rate	September 30, 2020		December 31, 2019
Weighted-average remaining lease term (in years):
Operating leases	45.5		25.1
Finance leases	3.5		4.3
Weighted-average discount rate:
Operating leases	9.99	%	8.51	%
Finance leases	6.76	%	6.77	%

	Nine Months Ended
	September 30,
Supplemental Disclosure of Cash Flow Information and Other Information	2020		2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	1,813	$	2,301
Operating cash flows from finance leases	426		367
Financing cash flows from finance leases	1,082		1,265
Leased assets obtained in exchange for new operating lease liabilities	$	—	$	—
Leased assets obtained in exchange for new finance lease liabilities	349		8,014

Schedule of Maturities of Operating Lease Liabilities

Maturities of lease liabilities are as follows:

	September 30, 2020
	Operating Leases (a)		Finance Leases (b)
Remainder of 2020	$	276	$	466
2021	466		1,866
2022	325		1,832
2023	200		3,447
2024	190		383
Thereafter	6,717		1,486
Total lease payments	8,174		9,480
Less amount representing executory costs (c)	—		—
Net lease payments	8,174		9,480
Less amount representing interest	(6,410)		(1,601)
Present value of total lease liabilities	1,764		7,879
Less current lease liabilities	(348)		(1,363)
Long-term lease liabilities	$	1,416	$	6,516

(a)    Operating lease payments do not include any options to extend lease terms that are reasonably certain of being exercised.

(b)    Finance lease payments include $1.7 million related to options to extend lease terms that are reasonably certain of being exercised.

(c)    Represents executory costs for all leases. We included executory costs in lease payments under ASC 840, Leases, and have elected to continue to include executory costs for both leases that commenced before and after the effective date of ASC 842.

Schedule of Maturities of Finance Lease Liabilities

Maturities of lease liabilities are as follows:

	September 30, 2020
	Operating Leases (a)		Finance Leases (b)
Remainder of 2020	$	276	$	466
2021	466		1,866
2022	325		1,832
2023	200		3,447
2024	190		383
Thereafter	6,717		1,486
Total lease payments	8,174		9,480
Less amount representing executory costs (c)	—		—
Net lease payments	8,174		9,480
Less amount representing interest	(6,410)		(1,601)
Present value of total lease liabilities	1,764		7,879
Less current lease liabilities	(348)		(1,363)
Long-term lease liabilities	$	1,416	$	6,516

(a)    Operating lease payments do not include any options to extend lease terms that are reasonably certain of being exercised.

(b)    Finance lease payments include $1.7 million related to options to extend lease terms that are reasonably certain of being exercised.

(c)    Represents executory costs for all leases. We included executory costs in lease payments under ASC 840, Leases, and have elected to continue to include executory costs for both leases that commenced before and after the effective date of ASC 842.