Leases (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Schedule of Operating Lease Costs

The Company’s operating lease costs were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
(in thousands)	2021		2020		2021		2020
Operating lease cost (gross lease expense)	$	3,249	$	3,301	$	9,892	$	10,179
Variable lease costs		1,339		1,365		3,491		4,382
Sublease income (including reimbursed expenses)		1,218		1,357		3,782		3,936

Schedule of Maturities of Operating Lease Liabilities and Sublease Income

As of September 30, 2021, maturities of operating lease liabilities and sublease income, by year are as follows:

(in thousands)	Operating Lease Payments		Sublease Income
Remainder of 2021	$	3,715	$	(877	)
2022		14,829		(1,481	)
2023		14,361		(1,101	)
2024		13,771		—
2025		13,533		—
Thereafter		42,302		—
Gross lease payments (income)	$	102,511	$	(3,459	)
Less: Imputed interest		23,412
Less: Tenant improvement receivables		445
Total operating lease liabilities	$	78,654