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Note 8 - Leases (Tables) | 9 Months Ended
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Sep. 30, 2025
Notes Tables |
Lease, Cost [Table Text Block] |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Operating lease cost |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease expense |  | $ | 201 |  |  | $ | 195 |  |  | $ | 593 |  |  | $ | 571 |
Short term lease expense |  |  | 34 |  |  |  | 32 |  |  |  | 120 |  |  |  | 95 |
Variable lease expense |  |  | 23 |  |  |  | 23 |  |  |  | 69 |  |  |  | 90 |
Total operating lease cost |  | $ | 258 |  |  | $ | 250 |  |  | $ | 782 |  |  | $ | 756 |
Finance lease cost |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of right-of-use assets |  | $ | 20 |  |  | $ | 30 |  |  | $ | 88 |  |  | $ | 90 |
Interest on lease liabilities |  |  | 93 |  |  |  | 87 |  |  |  | 272 |  |  |  | 256 |
Total finance lease cost |  | $ | 113 |  |  | $ | 117 |  |  | $ | 360 |  |  | $ | 346 |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Operating cash flows used in operating leases |  | $ | 191 |  |  | $ | 189 |  |  | $ | 609 |  |  | $ | 603 |
Operating cash flows used in finance leases |  |  | 93 |  |  |  | 87 |  |  |  | 272 |  |  |  | 256 |
Financing cash flows used in finance leases |  |  | 6 |  |  |  | 9 |  |  |  | 168 |  |  |  | 170 |
Supplemental Non-cash Flow Information Related to Leases [Table Text Block] |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Operating leases |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Accretion of the lease liability |  | $ | 80 |  |  | $ | 82 |  |  | $ | 241 |  |  | $ | 245 |
Amortization of right-of-use assets |  |  | 122 |  |  |  | 112 |  |  |  | 352 |  |  |  | 325 |
The weighted average remaining lease term and weighted average discount rate as of September 30, 2025 are as follows: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted Average Remaining Lease Term |  |  |  |  |  |  |  |  |  |  |  |  |
Operating leases (in years) |  |  | 11.2 |  |  |  | 8.2 |  |  |  |  |  |  |  |  |
Finance leases (in years) |  |  | 11.5 |  |  |  | 12.4 |  |  |  |  |  |  |  |  |
Weighted Average Discount Rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating leases |  |  | 12.7 | % |  |  | 13.7 | % |  |  |  |  |  |  |  |
Finance leases |  |  | 13.3 | % |  |  | 13.3 | % |  |  |  |  |  |  |  |
Supplemental Balance Sheet Information Related to Leases [Table Text Block] |
|  | September 30, 2025 |  |  | December 31, 2024 |
Operating leases |  |  |  |  |  |  |  |
Operating lease right-of-use assets |  | $ | 2,370 |  |  | $ | 2,237 |
Other current liability |  |  | 560 |  |  |  | 534 |
Other long term liabilities |  |  | 1,900 |  |  |  | 1,809 |
Total operating lease liabilities |  |  | 2,460 |  |  |  | 2,343 |
Finance leases |  |  |  |  |  |  |  |
Property and equipment, at cost |  | $ | 2,889 |  |  | $ | 2,889 |
Accumulated depreciation |  |  | (437 | ) |  |  | (349 | )
Property and equipment, net |  |  | 2,452 |  |  |  | 2,540 |
Other current liability |  |  | 244 |  |  |  | 244 |
Other long term liabilities |  |  | 2,743 |  |  |  | 2,639 |
Total finance lease liabilities |  |  | 2,987 |  |  |  | 2,883 |
Lease Term [Table Text Block] |
Twelve months ended September 30, |  | Operating leases |  |  | Finance leases |
2026 |  | $ | 826 |  |  | $ | 145 |
2027 |  |  | 752 |  |  |  | 145 |
2028 |  |  | 543 |  |  |  | 145 |
2029 |  |  | 108 |  |  |  | 145 |
2030 |  |  | 110 |  |  |  | 145 |
Thereafter |  |  | 2,130 |  |  |  | 9,815 |
Total lease payments |  |  | 4,469 |  |  |  | 10,540 |
Less imputed interest |  |  | (2,009 | ) |  |  | (7,553 | )
Total lease liability |  | $ | 2,460 |  |  | $ | 2,987 |
Operating Lease, Lease Income [Table Text Block] |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Lease income |  | $ | 754 |  |  | $ | 569 |  |  | $ | 2,170 |  |  | $ | 1,576 |
Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block] |
Twelve months ended September 30, |  |  |  |
2026 |  | $ | 1,736 |
2027 |  |  | 1,700 |
2028 |  |  | 1,559 |
2029 |  |  | 1,605 |
2030 |  |  | 607 |
Thereafter |  |  | - |
Total future lease commitments |  | $ | 7,207 |

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