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Note 9 - Goodwill - Changes in Goodwill (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Balance	$ 56,794
Balance	58,308	$ 56,794
Continuing and Discontinued Operations [Member]
Balance	74,777	74,777
Acquisition	1,994	0
Balance	$ 76,771	$ 74,777

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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X

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