Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

Lease, Cost

The components of lease expense are as follows:

	Year ended December 31,
(in thousands)	2020		2019
Operating lease cost	$	8,369	$	9,574
Variable lease cost	2,675		3,232
Total lease cost	$	11,044	$	12,806

Supplemental cash flow information related to leases are as follows:

	Year ended December 31,
(in thousands)	2020		2019
Cash paid for amounts included in the measurement of operating lease liabilities	$	9,584	$	9,702
ROU assets obtained in exchange for operating lease obligations	$	5,414	$	12,032

Other information related to leases are as follows:

	Year ended December 31,
	2020		2019
Operating leases
Weighted-average remaining lease term (years)	7		7
Weighted-average discount rate	7.1	%	7.1	%

Lessee, Operating Lease, Liability, Maturity

Future minimum lease payments under non-cancelable operating leases as of December 31, 2020 are as follows (in thousands):

Years ending December 31,
2021	$	7,682
2022	6,297
2023	5,535
2024	5,148
2025	4,900
Thereafter	13,136
Total future minimum lease payments	$	42,698
Less: imputed interest	(9,273)
Total lease liability balance	$	33,425