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Note 8 - Intangible Assets (Details) (USD $) |  |  | 3 Months Ended
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Sep. 30, 2014 | Jun. 30, 2014 | Sep. 30, 2014 Product Licenses [Member] | Sep. 30, 2013 Product Licenses [Member] | Sep. 30, 2014 Customer Lists [Member] | Sep. 30, 2013 Customer Lists [Member] | Sep. 30, 2014 Technology-Based Intangible Assets [Member] | Sep. 30, 2014 Technology [Member] | Sep. 30, 2013 Technology [Member]
Note 8 - Intangible Assets (Details) [Line Items] |  |  |  |  |  |  |  |  |
Finite-Lived License Agreements, Gross |  |  | $ 26,277,038 |  |  |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 9 years 6 months |  | 5 years |  | 5 years |  |
Amortization of Intangible Assets |  |  | 882,675 | 433,559 | 13,368 | 30,048 |  | 117,590 | 12,119
Finite-Lived Intangible Assets, Net | $ 26,376,366 | $ 28,803,018 |  |  | $ 99,328 |  |  |  |
Finite-Lived Intangible Assets, Remaining Amortization Period |  |  |  |  | 2 years |  |  |  |

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Gross carrying amount as of the balance sheet date of certain rights acquired to exercise a certain privilege or pursue a particular business or occupation and which is deemed to have a finite economic life. + 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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