Note 11 - Leases (Details Textual) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Dec. 31, 2025 |
|
| Operating Lease, Weighted Average Remaining Lease Term (Year) | 6 years 11 months 4 days | 6 years 11 months 4 days | 7 years 8 months 4 days | ||
| Operating Lease, Weighted Average Discount Rate, Percent | 6.92% | 6.92% | 6.86% | ||
| Operating Lease, Payments | $ 1.1 | $ 0.8 | |||
| Finance Lease, Weighted Average Remaining Lease Term (Year) | 4 years 7 months 24 days | 4 years 7 months 24 days | |||
| Finance Lease, Weighted Average Discount Rate, Percent | 6.25% | 6.25% | |||
| Finance Lease, Principal Payments | $ 0.1 | ||||
| Sales-type Lease, Lease Income | $ 0.3 | $ 0.4 | $ 1.3 | $ 1.1 | |
| X | ||||||||||
- Definition Amount of cash outflow for principal payment on finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average discount rate for finance lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of lease income from variable lease payments, interest income from net investment on sales-type lease, and profit (loss) recognized at commencement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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