Note 2 - Summary of Significant Accounting Policies - Summary of Other Operating Expenses (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
Restructuring expenses (see Note 7)	$ 792	$ 71
Unclaimed property audits expense (see Note 16)	347	0
Employee retention tax credit fees (see Note 18)	472	0
Total other operating expenses	$ 1,611	$ 71

A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.

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