Leases (Tables)

9 Months Ended

Sep. 30, 2019

Leases

Schedule of lease liabilities

	September 30,
	2019
(Amounts in thousands)
Operating lease liabilities, current portion included in other accrued liabilities	$	5,536
Operating lease liabilities, long-term portion		27,825
Total operating lease liabilities	$	33,361

Schedule of future annual minimum lease payments

	Operating Leases
	(in thousands)
Year ending December 31:
2019 (remaining 3 months)	$	2,185
2020		8,825
2021		9,067
2022		9,319
2023		7,797
2024 and thereafter		7,130
		44,323
Less:  imputed interest		(10,962)
Operating lease liabilities	$	33,361