Note 8 - Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands |
Mar. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Operating leases | $ 3,237 | $ 3,616 |
| Finance lease, net | 26,342 | 27,728 |
| Total lease assets | 29,579 | 31,344 |
| Operating lease liabilities | 1,174 | 1,312 |
| Finance lease liabilities | 1,988 | 1,998 |
| Operating lease liabilities | 2,333 | 2,591 |
| Finance lease liabilities | 24,879 | 26,080 |
| Total lease liabilities | $ 30,374 | $ 31,981 |
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease and finance lease. No definition available.
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| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease and finance lease. No definition available.
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| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after accumulated amortization, of right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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