Note 6 - Goodwill and other intangible assets (Details 2) (USD $)	Jun. 30, 2012
Notes to Financial Statements
2012	$ 338,847
2013	320,525
2014	171,987
2015	130,000
2016	130,000
Thereafter	390,000
Total	$ 1,481,359

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275

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