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Note 8 - Intangible Assets (Details) (USD $) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2013 | Dec. 31, 2012
VLS [Member] | Customer Lists [Member] |  |  |  |
Note 8 - Intangible Assets (Details) [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  |  | 5 years
Amortization of Intangible Assets | $ 18,832 | $ 30,496 | $ 48,880 | $ 60,782
VLS [Member] | Technology [Member] |  |  |  |
Note 8 - Intangible Assets (Details) [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 5 years |
Amortization of Intangible Assets | 12,658 | 12,557 | 24,777 | 24,910
Product Licenses [Member] |  |  |  |
Note 8 - Intangible Assets (Details) [Line Items] |  |  |  |
Finite-Lived Intangible Asset, Useful Life |  |  | 8 years |
Amortization of Intangible Assets | $ 523,825 | $ 538,840 | $ 957,384 | $ 1,042,246

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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 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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