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Note 12 - Related Party Transactions | 12 Months Ended
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Dec. 31, 2017
Notes to Financial Statements |
Related Party Transactions Disclosure [Text Block] | 12. RELATED PARTY TRANSACTIONS See Note 10 for discussions of the related party transactions associated with TEL.

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- Definition The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -URI http://asc.fasb.org/topic&trid=2122745 + Details
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