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Note 17 - Related Party Transactions (Details)	12 Months Ended
	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)
Note 17 - Related Party Transactions (Details) [Line Items]
Related Party Transaction, Amounts of Transaction	$ 0	$ 0
Executive Officer [Member]
Note 17 - Related Party Transactions (Details) [Line Items]
Number of Related Party Loans	1
Due to Related Parties	$ 18,000
Director [Member]
Note 17 - Related Party Transactions (Details) [Line Items]
Number of Related Party Loans	1
Due to Related Parties	$ 356,000

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Carrying amount as of the balance sheet date of obligations due all related parties.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(k)(1))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
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-Section S99
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-Subparagraph (SX 210.7-03.17)
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Amount of transactions with related party during the financial reporting period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-SubTopic 10
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-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864

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