Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2020

Commitments And Contingencies Disclosure [Abstract]

Supplemental Quantitative Information Related to Leases

Supplemental quantitative information related to leases includes the following (in thousands, except for years and percentages):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2020			2019			2020			2019
Operating cash flows used for operating leases	$	2,531		$	1,712		$	7,354		$	5,057
ROU assets obtained in exchange for new and amended    operating lease liabilities	$	1,083		$	2,030		$	1,878		$	6,777
Operating lease expense	$	2,580		$	2,554		$	7,550		$	7,416
Weighted average remaining lease term in years	8.6			9.5			8.6			9.5
Weighted average discount rate		12.2	%		12.2	%		12.2	%		12.2	%

Schedule of Operating Lease Liability Maturities

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

Years ending December 31,	Operating leases
2020 (Remaining three months)	$	2,576
2021		9,985
2022		10,047
2023		10,285
2024		10,418
2025		9,757
Thereafter		43,174
Total lease payments		96,242
Less imputed interest		(41,319	)
Total lease liabilities as of September 30, 2020	$	54,923