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Note 9 - Equity Method Investment - TEL's Summarized Financial Information - Income Statement (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenue	$ 27,483	$ 25,141
Operating Expenses	20,000	20,624
Operating Income	7,483	4,517
Net Income	$ 5,088	$ 3,017

X

- Definition

The amount of the cost of sales reported by an equity method investment of the entity.

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