Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

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

Lease expense, cash flow, operating and finance lease assets and liabilities, average lease term and average discount rate are as follows:

	June 30, 2019
	Three Months Ended			Six Months Ended
Lease Expense
Finance lease expense:
Amortization of right-of-use assets	$	487		$	1,003
Interest on lease liabilities		17			31
Operating lease expense		861			1,714
Total lease expense	$	1,365		$	2,748
Cash Flow Components
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from finance leases	$	17		$	31
Operating cash outflows from operating leases	$	835			1,663
Financing cash outflows from finance leases	$	329			654
Right-of-use assets obtained in exchange for new finance lease liabilities, net of terminations	$	(45	)		511
Right-of-use assets obtained in exchange for operating lease liabilities (including adoption impact of $18.2 million)	$	56			18,341
	June 30, 2019
Balance Sheet Information
Operating leases:
Other non-current assets	$	16,903
Accrued liabilities	$	(2,760	)
Other non-current liabilities		(14,554	)
Total operating lease liabilities	$	(17,314	)
Finance leases:
Property and equipment gross	$	4,612
Accumulated depreciation		(1,673	)
Property and equipment, net	$	2,939
Current portion of long-term debt	$	(708	)
Long-term debt		(1,626	)
Total finance lease liabilities	$	(2,334	)
Lease Term and Discount Rates
Weighted-average remaining lease term - finance leases (years)		2.6
Weighted-average remaining lease term - operating leases (years)		7.3
Weighted-average discount rate - finance leases		2.8	%
Weighted-average discount rate - operating leases		4.0	%

Schedule of Future Minimum Rental Payments Under Finance and Operating Leases

Summarized future minimum payments under our leases are as follows:

	June 30,
	2019
	Finance Leases			Operating Leases
Lease Maturities (in thousands)
Six remaining months of 2019	$	857		$	1,743
2020		836			3,282
2021		461			2,880
2022		238			2,458
2023		12			2,197
Thereafter		—			7,052
Total		2,404			19,612
Less: Imputed interest		(70	)		(2,298	)
Total lease liabilities, net of interest	$	2,334		$	17,314
	December 31,
	2018
	Operating Leases
Lease Maturities (in thousands)
2019		4,249
2020		3,232
2021		2,870
2022		2,635
2023		2,346
Thereafter		7,647
Total	$	22,979