Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Components of Lease Costs

The components of the lease costs for the years ended December 31, 2021 and 2020 (in thousands):

	Year ended December 31,
	2021		2020
Operating lease costs	$	2,095	$	2,719
Financing lease costs:
Amortization of right-to-use assets, financing    leases		906		716
Interest expense for financing lease liabilities		158		121
Variable lease costs		1,015		621
Total lease costs	$	4,174	$	4,177

Supplemental Cash Flow Information Relating to Leases

Supplemental cash flow information relating to the Company’s leases for the years ended December 31, 2021 and 2020 was as follows (in thousands):

	Year ended December 31,
	2021		2020
Cash paid for amounts included in the measurement    of lease liabilities:
Operating cash flows used in (provided by)    operating leases	$	2,691	$	(3,024	)
Operating cash flows used in finance leases	$	933	$	587
Financing cash flows used in finance leases	$	158	$	121

Summary of Weighted Average Remaining Lease Terms and Discount Rates

Weighted average remaining lease terms and discount rates as of December 31, 2021 and 2020 were as follows:

	Year ended December 31,
	2021			2020
Remaining lease term:
Operating lease		8.3			9.3
Financing lease	2.4 Years			2.8 Years
Discount Rate:
Operating lease		10.5	%		10.5	%
Financing lease		8.8	%		8.0	%

Summary of Undiscounted Future Lease Payments for Operating and Finance Leases

The undiscounted future lease payments for operating and finance leases as of December 31, 2021, were as follows (in thousands):

Fiscal Year	Operating Leases			Financing Leases
2022	$	2,581		$	1,183
2023		2,659			968
2024		2,732			345
2025		2,814			—
2026		2,898			—
Thereafter		10,027			—
Total minimum lease payments		23,711			2,496
Less amounts representing interest or imputed interest		(8,026	)		(218	)
Present value of lease liabilities	$	15,685		$	2,278