Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Summary of Operating Lease Cost

F-28

Operating lease cost consists of the following (in thousands):

	Year Ended December 31,
	2021			2020
Lease cost, gross	$	2,297		$	2,254
Sublease income		(603	)		(603	)
Total lease cost, net	$	1,694		$	1,651

Summary of Operating Lease Assets and Liabilities

Operating lease assets and liabilities are summarized as follows (in thousands):

	As of December 31,
	2021		2020
Right-of-use assets	$	5,710	$	5,785
Current lease liabilities	$	1,400	$	1,433
Long-term lease liabilities		4,467		4,805
Total lease liabilities	$	5,867	$	6,238

Summary of Maturity of Operating Lease Liabilities

The maturity of operating lease liabilities is presented in the following table (in thousands):

	As of December 31, 2021
2022	$	1,710
2023		1,697
2024		1,533
2025		1,175
2026		487
Total lease payments		6,602
Less imputed interest		(735	)
Present value of lease liabilities	$	5,867