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Note 10 - Equity Method Investment (Tables)

12 Months Ended

Dec. 31, 2016

Balance Sheet [Member]

Notes Tables

Equity Method Investments [Table Text Block]

(in thousands)		As of the years ended December 31,
		2016				2015
Current Assets		$	14,320			$	14,275
Non-current Assets			146,081				125,782
Current Liabilities			34,766				29,644
Non-current Liabilities			96,140				84,516
Total Equity		$	29,495			$	25,897

Income Statement [Member]

Notes Tables

Equity Method Investments [Table Text Block]

(in thousands)		As of the years ended December 31,
		2016				2015				2014
Revenue		$	94,432			$	104,838			$	90,197
Operating Expenses			83,475				91,644				79,771
Operating Income			10,957				13,194				10,426
Net Income		$	6,598			$	9,061			$	7,564

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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/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33918-111571

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