Leases (Tables)

3 Months Ended

Mar. 31, 2021

Leases [Abstract]

Lease Costs

The components of lease expense were as follows (in thousands):

	Three Months Ended
	March 31,
	2021		2020
Operating lease expense	$	2,974	$	3,022
Short-term lease expense	—		27
Variable lease expense	920		570
Total lease expense	$	3,894	$	3,619

Supplemental balance sheet information related to operating leases is as follows (in thousands):

	March 31,		December 31,
	2021		2020
Operating lease right-of-use assets	$	30,156	$	32,833
Operating lease liabilities	$	34,005	$	36,745