Note 12 - Notes Payable - Summary of Note Payable (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Less: current portion	$ (56)	$ (52)
Note payable, long-term portion	1,569	1,625
Promissory Note [Member]
Debt Instrument [Line Items]
Note payable	1,625	1,677
Less: current portion	(56)	(52)
Note payable, long-term portion	$ 1,569	$ 1,625

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details