Note 12 - Lease Obligations - Lease Costs (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Operating lease costs	$ 62	$ 51
Total lease cost	362	151
Short-Term Lease Expense [Member]
Short-term lease expense, related party	$ 300	$ 100

Costs of sales and operating expenses for the period incurred from transactions with related parties.

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- Definition

Amount of lease cost recognized by lessee for lease contract.

+ References

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-Topic 842
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Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

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