Leases (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Schedule of Components of Lease Expense

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

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2021			2020			2021			2020
Operating lease expense	$	4,396		$	4,356		$	13,028		$	12,982
Short-term lease expense		555			359			1,386			1,223
Variable lease expense		417			312			1,188			1,086
Total lease expense	$	5,368		$	5,027		$	15,602		$	15,291
Other information:
Operating cash flows from operating leases	$	3,914		$	4,250		$	12,362		$	13,203
Right of use assets obtained in exchange for new operating lease obligations	$	1,576		$	2,098		$	6,202		$	4,502
Weighted-average remaining lease term - operating leases	7.94 years			8.68 years			7.94 years			8.68 years
Weighted-average discount rate - operating leases		4.62	%		4.76	%		4.62	%		4.76	%

Schedule of Undiscounted Cash Flows for Non-cancellable Leases

Scheduled undiscounted lease payments for non-cancellable leases consist of the following (in thousands):

	September 30, 2021
Remainder of 2021	$	3,773
2022		14,264
2023		11,734
2024		9,313
2025		8,119
Thereafter		31,960
Total undiscounted lease payments		79,163
Less: Imputed interest		(13,141	)
Total operating lease liabilities	$	66,022