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Note 5 - Leases | 9 Months Ended
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Sep. 30, 2025
Notes to Financial Statements |
Leases Disclosure [Text Block] | 5. LEASES The Company has operating leases primarily for administrative, sales and marketing offices, manufacturing operations and R&D facilities, and employee housing units. These leases have remaining lease terms from less than one year to 19 years. Some of these leases include options to renew the lease term for up to five years or on a month-to-month basis. The Company does not have finance lease arrangements. The following table summarizes the balances of operating lease right-of-use (“ROU”) assets and liabilities (in thousands):
|  |  | September 30, |  | December 31,
| Financial Statement Line Item |  | 2025 |  | 2024
Operating lease ROU assets | Other long-term assets |  | $ | 19,737 |  |  | $ | 16,915 |
Operating lease liabilities | Other accrued liabilities |  | $ | 3,778 |  |  | $ | 2,819 |
| Other long-term liabilities |  | $ | 15,076 |  |  | $ | 12,974 |
The following tables summarize certain information related to the leases (in thousands, except percentages and years):
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
|  | 2025 |  | 2024 |  | 2025 |  | 2024
Lease costs: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease costs |  | $ | 1,350 |  |  | $ | 948 |  |  | $ | 3,742 |  |  | $ | 2,859 |
Other |  |  | 864 |  |  |  | 822 |  |  |  | 2,458 |  |  |  | 2,020 |
Total lease costs |  | $ | 2,214 |  |  | $ | 1,770 |  |  | $ | 6,200 |  |  | $ | 4,879 |
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
|  | 2025 |  | 2024 |  | 2025 |  | 2024
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating cash flows for operating leases |  | $ | 1,273 |  |  | $ | 1,704 |  |  | $ | 3,434 |  |  | $ | 3,404 |
ROU assets obtained in exchange for new operating lease liabilities |  | $ | - |  |  | $ | 2,339 |  |  | $ | 5,206 |  |  | $ | 11,610 |
|  | September 30, |  | December 31,
|  | 2025 |  | 2024
Weighted-average remaining lease term (in years) |  |  | 9.7 |  |  |  | 11.5 |
Weighted-average discount rate |  |  | 5.5 | % |  |  | 5.5 | %
As of September 30, 2025, the maturities of the lease liabilities were as follows (in thousands):
2025 (remaining three months) |  | $ | 1,300 |
2026 |  |  | 4,441 |
2027 |  |  | 3,937 |
2028 |  |  | 2,743 |
2029 |  |  | 1,954 |
Thereafter |  |  | 11,471 |
Total remaining lease payments |  |  | 25,846 |
Less: imputed interest |  |  | (6,992 | )
Total lease liabilities |  | $ | 18,854 |
As of September 30, 2025, the Company’s operating leases that had not yet commenced were not material.

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- Definition The entire disclosure for Leases. + References No definition available. + Details
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