The Company leases office and warehouse space primarily in four locations: Del Mar, CA; Hayward, CA; San Diego, CA and Edwardsville, IL. As each contract does not meet any of the criteria for financing lease classification, the Company has determined that each lease arrangement should be classified as an operating lease.

On August 12, 2022, the Company entered into an agreement (the “Lease”) with Liberty Industrial Park, LLC (“Landlord”) pursuant to which the Company leases 6,627 square feet of industrial space in San Diego, California from Landlord. The Lease has a commencement date of September 1, 2022. The Lease provides for an initial monthly base rent of $11,266, which increases on an annual basis to $13,180 per month in the final year. In addition, the Company is obligated to pay its share of maintenance costs of common areas.

On June 1, 2023, the Company amended its Edwardsville office building lease with David Ludwig, extending the term of the agreement to May 31, 2027 and setting rent amounts for the new term. It provides for an initial monthly base rent of $9,412, which increases on an annual basis to $9,914 per month in the final year.

The right-of-use assets and lease liabilities for each location are as follows (in thousands):


	December 31,		December 31,
Right-of-use assets:	2023		2022
Del Mar, CA	$	186	$	336
Hayward, CA		1,525		1,800
San Diego, CA		477		590
Edwardsville, IL		351		50
Total right-of-use assets	$	2,539	$	2,776

	December 31,		December 31,
Lease liabilities:	2023		2022
Del Mar, CA	$	203	$	360
Hayward, CA		1,594		1,852
San Diego, CA		498		605
Edwardsville, IL		353		50
Total lease liabilities	$	2,648	$	2,867

The Company’s leases generally do not provide an implicit rate, and, therefore, the Company uses its incremental borrowing rate as the discount rate when measuring operating lease liabilities. The incremental borrowing rate represents an estimate of the interest rate the Company would incur at lease commencement to borrow an amount equal to the lease payments on a collateralized basis over the term of a lease within a particular currency environment. The Company used its incremental borrowing rate as of January 1, 2019 for operating leases that commenced prior to that date. As of January 1, 2019, the Company’s incremental borrowing rate was 5.25%. For leases commencing after January 1, 2019 the Company uses its incremental borrowing rate at time of commencement. On September 1, 2022 and June 1, 2023, the Company’s incremental borrowing rate was 5.50%. and 7.25%, respectively. The weighted average remaining lease term for operating leases is 4.1 years and the weighted average discount rate is 5.35%.

Lease expense for leases determined to be operating leases is recognized on a straight-line basis over the lease term. For 2023 and 2022, lease expense was approximately $0.8 million and $0.7 million, respectively. Cash paid for operating leases in both 2023 and 2022 was $0.8 million. The Company had no short-term or variable leases in 2023 or 2022.

The lease expense for each location are as follows (in thousands):



	December 31,		December 31,
	2023		2022
Del Mar, CA	$	163	$	163
Hayward, CA		361		361
San Diego, CA		144		48
Edwardsville, IL		113		109
Total	$	781	$	681

As of December 31, 2023, undiscounted future minimum lease payments related to leases that have initial or remaining lease terms in excess of one year are as follows (in thousands):


2024	$	789
2025		660
2026		649
2027		543
2028		299
Total undiscounted future minimum lease payments		2,940
Less imputed interest		(292	)
Present value of lease liabilities	$	2,648