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v3.25.1

Note 8 - Leases (Tables) | 3 Months Ended
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Mar. 31, 2025
Notes Tables |
Lease, Cost [Table Text Block] |
​ |  | Three months ended |
​ |  | March 31, |  |  | March 31, |
(in thousands) |  | 2025 |  |  | 2024 |
Operating lease cost |  | $ | 504 |  |  | $ | 600 |
Net lease cost |  | $ | 504 |  |  | $ | 600 |
Schedule of Balance Sheet Classification of Operating Lease [Table Text Block] |
​ |  | March 31, |  |  | December 31, |
(in thousands) |  | 2025 |  |  | 2024 |
Liabilities |  | ​ |  |  | ​ |
Lease liability current portion |  | $ | 1,116 |  |  | $ | 1,157 |
Lease liability non-current |  |  | 7,860 |  |  |  | 8,133 |
Total lease liability |  | $ | 8,976 |  |  | $ | 9,290 |
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] |
​ |  | Operating |
(in thousands) |  | leases |
Remainder of 2025 |  | $ | 1,556 |
2026 |  |  | 2,080 |
2027 |  |  | 1,913 |
2028 |  |  | 1,827 |
2029 |  |  | 1,827 |
After 2030 |  |  | 2,888 |
Total lease payments |  |  | 12,091 |
Less: interest |  |  | (3,115 | )
Present value of lease liabilities(*) |  | $ | 8,976 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
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