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Note 2 - Revenues (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Disaggregation of Revenue [Table Text Block]

		Three Months Ended September 30,								Nine Months Ended September 30,
		2021				2020				2021				2020
Heavy Fabrications		$	28,675			$	43,440			$	87,282			$	125,424
Gearing			7,562				7,125				20,315				20,273
Industrial Solutions			4,213				4,081				12,357				12,516
Eliminations			(61	)			(32	)			(346	)			(39	)
Consolidated		$	40,389			$	54,614			$	119,608			$	158,174

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045

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- References

No definition available.

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