The Company has made certain assumptions and judgments when applying ASC 842, the Company elected not to recognize right-of-use assets and lease liabilities for short-term leases (lease terms of twelve months or less).

Operating lease arrangements primarily consist of office, warehouse and test house leases expiring during different years through 2031. The facility leases have original lease terms of approximately one to seven years and may contain options to extend up to 5 years and/or terminate early. Options to extend are included in leased right-of-use assets and lease liabilities in the consolidated balance sheet when we are reasonably certain to renew a lease. Since the implicit rate of such leases is unknown and we may not be reasonably certain to renew leases, the Company has elected to apply a collateralized incremental borrowing rate to facility leases on the original lease term in calculating the present value of future lease payments. As of December 31, 2024 and 2023, the weighted

average discount rate for operating leases was 6.5% and 3.8%, respectively, and the weighted average remaining lease term for operating leases was 6.3 years and 1.8 years, respectively.

The Company has entered into various short-term operating leases, primarily for test houses and office equipment with initial terms of 12 months or less. These short-term leases are not recorded on the Company's consolidated balance sheet and the related short-term lease expense was $0.2 million and $0.1 million for the year ended December 31, 2024 and 2023, respectively. Total operating lease cost were $0.8 million $1.0 million for year ended December 31, 2024 and 2023, respectively.

Capital area maintenance, property taxes and non-lease costs are excluded from lease expense.

The table below presents aggregate future minimum payments due under leases, reconciled to lease liabilities included in the consolidated balance sheet as of December 31, 2024 (in thousands):



Future operating lease obligations:
2025	$	331
2026		812
2027		800
2028		773
2029		787
Thereafter		1,436
Total minimum payments	$	4,939
Less imputed interest		(1,040	)
Less unrealized translation gain		—
Total lease liabilities	$	3,899
Less short-term lease liabilities		(89	)
Long-term lease liability	$	3,810