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Note 18 - Segment Data (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

		2018								2017								2016
Market		Net Sales				%				Net Sales				%				Net Sales				%
Medical		$	110,282				57.9	%		$	70,087				47.4	%		$	64,733				44.3	%
Consumer			24,989				13.1	%			21,328				14.4	%			20,721				14.2	%
Automotive			20,012				10.5	%			23,118				15.6	%			27,255				18.7	%
Aerospace & Defense			13,133				6.9	%			11,521				7.8	%			10,951				7.5	%
Electronics			11,453				6.0	%			11,960				8.1	%			11,675				8.0	%
Industrial			10,586				5.6	%			9,829				6.6	%			10,797				7.4	%
Net Sales		$	190,455				100.0	%		$	147,843				100.0	%		$	146,132				100.0	%

X

- Definition

Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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