Leases (Tables)

9 Months Ended

Sep. 30, 2020

Leases [Abstract]

Schedule of Lease Expense, Cash Flow, Operating and Finance Lease Assets and Liabilities, Average Lease Term and Average Discount Rate

Lease expense and cash flow for the three and nine months ended September 30, 2020 and 2019 and operating and finance lease assets and liabilities, average lease term and average discount rate as of September 30, 2020 and December 31, 2019 are as follows:

	Three Months Ended						Nine Months Ended
	September 30, 2020			September 30, 2019			September 30, 2020		September 30, 2019
Lease Expense
Finance lease expense:
Amortization of right-of-use assets	$	615		$	548		$	906	$	1,551
Interest on lease liabilities		43			34			63		65
Operating lease expense		1,699			846			2,534		2,560
Total lease expense	$	2,357		$	1,428		$	3,503	$	4,176
Cash Flow Components
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from finance leases	$	43		$	34		$	63	$	65
Operating cash outflows from operating leases		1,818			821			2,692		2,484
Financing cash outflows from finance leases		467			381			723		1,035
Right-of-use assets obtained in exchange for finance lease liabilities,      net of terminations and disposals		180			1,292			252		1,803
Right-of-use assets obtained in exchange for operating lease liabilities,      net of terminations and disposals		422			12			637		18,353
	September 30, 2020			December 31, 2019
Balance Sheet Information
Operating leases:
Other non-current assets	$	14,087		$	15,201
Accrued liabilities	$	(2,926	)	$	(2,949	)
Other non-current liabilities		(12,120	)		(13,282	)
Total operating lease liabilities	$	(15,046	)	$	(16,231	)
Finance leases:
Property and equipment gross	$	5,299		$	4,821
Accumulated depreciation		(3,024	)		(2,118	)
Property and equipment, net	$	2,275		$	2,703
Current portion of long-term debt	$	(893	)	$	(1,023	)
Long-term debt		(1,793	)		(2,045	)
Total finance lease liabilities	$	(2,686	)	$	(3,068	)
Lease Term and Discount Rates
Weighted-average remaining lease term - finance leases (years)		3.9			4.1
Weighted-average remaining lease term - operating leases (years)		6.1			6.4
Weighted-average discount rate - finance leases		3.0	%		2.9	%
Weighted-average discount rate - operating leases		3.8	%		3.9	%

Schedule of Future Minimum Rental Payments Under Finance and Operating Leases

Summarized future minimum payments under our leases as of September 30, 2020 are as follows:

	September 30, 2020
	Finance Leases			Operating Leases
Lease Maturities (in thousands)
Three remaining months of 2020	$	151		$	1,798
2021		1,083			3,216
2022		771			2,672
2023		364			2,316
2024		122			2,094
Thereafter		432			4,958
Total		2,923			17,054
Less: Imputed interest		(237	)		(2,008	)
Total lease liabilities, net of interest	$	2,686		$	15,046