Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2023

Leases [Abstract]

Schedule of Financial Statement Information

Below is supplemental balance sheet information related to leases (in thousands):

		Year Ended December 31,
		2023		2022
Assets	Classification
Right-of-use assets	Operating lease right-of-use assets	$	10,055	$	12,831
Finance lease	Property and equipment, net	2,516		1,606
Total leased assets		$	12,571	$	14,437

		Year Ended December 31,
		2023		2022
Liabilities	Classification
Operating lease liabilities, current	Operating lease liabilities	$	2,441	$	2,810
Operating lease liabilities, non-current	Operating lease liabilities, net of current portion	8,887		11,352
Total Operating lease liabilities		$	11,328	$	14,162

		Year Ended December 31,
	Classification	2023		2022
Finance lease liabilities
Finance lease liabilities, current	Accrued liabilities	$	825	$	485
Finance lease liabilities, non-current	Other long-term liabilities	1,064		825
Total Finance lease liabilities		$	1,889	$	1,310

Lease costs during the twelve months ended December 31, 2023, 2022 and 2021 (in thousands): 

		Year Ended December 31,
		2023		2022		2021
Finance lease cost	Amortization expense	$	790	$	643	$	484
Finance lease cost	Interest for finance lease	$	116	$	76	$	59
Operating lease cost	Operating lease expense	$	3,598	$	3,560	$	3,542

Cash paid for amounts included in the measurement of lease liabilities during the twelve months ended December 31, 2023, 2022 and 2021 were as follows (in thousands):

		Year Ended December 31,
		2023		2022		2021
Operating cash flows	Finance lease	$	87	$	78	$	56
Financing cash flows	Finance lease	$	594	$	520	$	462
Operating cash flows	Operating lease	$	3,297	$	2,526	$	3,092

Schedule of Operating Lease Liability

Maturities of operating lease liabilities were as follows as of December 31, 2023 (in thousands):

	Amount
2024	$	2,932
2025	2,935
2026	3,030
2027	3,133
2028	325
Thereafter	147
Total lease payments	12,502
Less: imputed interest	(1,174)
Present value of lease liabilities	$	11,328

Schedule of Finance Lease Liability

As of December 31, 2023, the Company was committed to minimum lease payments for vehicles leased under long-term non-cancelable finance leases as follows (in thousands):

	Amount
2024	$	954
2025	704
2026	424
2027	16
Total lease payments	2,098
Less: imputed interest	(209)
Present value of lease liabilities	$	1,889

Schedule of Lease Cost

Weighted-average remaining lease term and discount rate, as of December 31, 2023, were as follows:

Lease Term and Discount Rate
Weighted-average remaining lease term (years)
Operating leases	4.2
Finance leases	2.4
Weighted-average discount rate
Operating leases	4.8	%
Finance leases	9.0	%

Schedule of Operating Lease Income

The following table summarizes the amount of operating lease income included in product revenue in the accompanying consolidated statements of operations (in thousands):

	Year Ended December 31, 2023		Year Ended December 31, 2022
AviClear operating lease license fee revenue	$	5,386	$	922
AviClear operating lease treatment revenue	10,451		3,534
Total AviClear revenue	$	15,837	$	4,456

Schedule of Future Minimum Lease Payments

The following is the minimum future lease payments as of December 31, 2023, under non-cancelable operating leases, assuming the minimum contractual lease term (in thousands):

	Amount
2024	$	7,220
2025	3,185
Total	$	10,405