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Note 8 - Investment in Joint Ventures (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Equity Method Investments [Table Text Block]

		December 31,
		2023				2022
CETS		$	62,704			$	62,471
PVD-Expro			3,698				3,567
Total		$	66,402			$	66,038

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- Definition

Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481687/323-10-50-3

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- References

No definition available.

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