Note 10 - Segment Information - Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets	$ 98,224	$ 89,016
Americas [Member]
Assets	74,070	65,689
Asia Pacific [Member]
Assets	8,110	10,023
EMEA [Member]
Assets	$ 16,044	$ 13,304

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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+ Details