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Note 2 - Basis of Presentation and Consolidation
6 Months Ended
Jun. 30, 2017
Notes to Financial Statements  
Basis of Accounting [Text Block]
(
2
) Basis of Presentation and Consolidation
 
The Condensed Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) on the accrual basis of accounting. All significant intercompany accounts and transactions have been eliminated in consolidation. The interim financial statements reflect all normal and recurring adjustments, which are, in the opinion of management, necessary in order to make the financial statements
not
misleading.