Leases (Tables)

9 Months Ended

Sep. 30, 2020

Leases [Abstract]

Schedule of components of lease expense and supplemental cash flow information

The components of lease expense and supplemental cash flow information are as follows (in thousands):

	Three months ended September 30,				Nine months ended September 30,
	2020		2019		2020		2019
Operating lease expense	$	258	$	652	$	1,112	$	1,958
Finance lease expense:
Amortization of right-of-use assets	4		357		13		577
Interest on lease liabilities	5		3		14		6
Total finance lease expense	9		360		27		583
Short-term lease expense	57		22		145		97
Total lease expense	$	324	$	1,034	$	1,284	$	2,638
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	317	$	584	$	2,312	$	1,749
Operating cash flows from finance leases	5		3		13		6
Financing cash flows from finance leases	51		6		152		51

Schedule of maturities of lease liabilities

Maturities of lease liabilities are as follows (in thousands):

Years ending December 31,	Operating Leases			Finance Leases
2020 (excluding the nine months ended September 30, 2020)	$	311		$	17
2021	1,330			70
2022	1,283			47
2023	1,311			39
2024	1,341			23
Thereafter	8,185			—
Total lease payments	$	13,761		$	196
Less: Interest	(4,702		)	(24		)
Present value of lease liabilities	$	9,059		$	172

Schedule of maturities of lease liabilities

Maturities of lease liabilities are as follows (in thousands):

Years ending December 31,	Operating Leases			Finance Leases
2020 (excluding the nine months ended September 30, 2020)	$	311		$	17
2021	1,330			70
2022	1,283			47
2023	1,311			39
2024	1,341			23
Thereafter	8,185			—
Total lease payments	$	13,761		$	196
Less: Interest	(4,702		)	(24		)
Present value of lease liabilities	$	9,059		$	172

Schedule of supplemental balance sheet information

Supplemental balance sheet information related to leases is as follows (in thousands):

	September 30, 2020			December 31, 2019
Operating Leases
Operating lease right-of-use assets	$	2,368		$	16,388
Current portion of operating lease liabilities	$	651		$	486
Long-term operating lease liabilities	8,408			16,973
Total operating lease liabilities	$	9,059		$	17,459
Finance Leases
Property and equipment	$	147		$	293
Accumulated depreciation	(18		)	(28		)
Property and equipment, net	$	129		$	265
Current portion of finance lease liabilities	$	58		$	55
Long-term finance lease liabilities	114			158
Total finance lease liabilities	$	172		$	213
Weighted Average Remaining Lease Term
Operating leases	9.9 years			16.6 years
Finance leases	3.8 years			4.6 years
Weighted Average Discount Rate
Operating leases	8.9		%	8.9		%
Finance leases	8.5		%	9.0		%