Commitments and Contingencies Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2019

The components of lease expense and supplemental cash flow information related to leases were as follows (in thousands):



	Three Months Ended		Nine Months Ended
	September 30, 2019		September 30, 2019
Finance lease ROU asset amortization	$	83	$	230
Finance lease interest expense	209		629
Total finance lease costs	292		859
Operating lease costs	2,483		7,490
Total lease costs	$	2,775	$	8,349

Cash paid for amounts included in the measurement of operating lease liabilities:
Operating cash flows from operating leases	$	2,303	$	6,887
Operating cash flows from finance leases	$	209	$	629
Right-of-use assets obtained in exchange for new lease liabilities:
Operating leases	$	62	$	390
Finance leases	$	—	$	1,369

Commitments for minimum rentals under non-cancelable leases as of September 30, 2019 are as follows (dollars in thousands):



Years ending December 31,	Operating			Finance
2019	$	2,300		$	314
2020	9,378			1,264
2021	9,552			1,272
2022	8,544			1,282
2023	8,172			1,293
Thereafter	76,565			3,203
Total lease payments	114,511			8,628
Less: imputed interest	(27,989		)	(3,670		)
Total	86,522			4,958
Less: current portion	(5,598		)	(458		)
Non-current portion	$	80,924		$	4,500

Weighted average remaining lease term	12.3 years			5.8 years
Weighted average discount rate	4		%	18		%

Commitments for minimum rentals under non-cancelable leases as of September 30, 2019 are as follows (dollars in thousands):



Years ending December 31,	Operating			Finance
2019	$	2,300		$	314
2020	9,378			1,264
2021	9,552			1,272
2022	8,544			1,282
2023	8,172			1,293
Thereafter	76,565			3,203
Total lease payments	114,511			8,628
Less: imputed interest	(27,989		)	(3,670		)
Total	86,522			4,958
Less: current portion	(5,598		)	(458		)
Non-current portion	$	80,924		$	4,500

Weighted average remaining lease term	12.3 years			5.8 years
Weighted average discount rate	4		%	18		%