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Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: (USD $) | 12 Months Ended
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Jun. 30, 2013 | Jun. 30, 2012 | Jun. 30, 2011
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Number Outstanding and Exercisable | 311,462 |  |
Weighted Average Remaining Contractual Life | 3 years 109 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 15.65 |  |
Price Range $.10 - $9.90 [Member] |  |  |
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Number Outstanding and Exercisable | 183,462 |  |
Weighted Average Remaining Contractual Life | 3 years 350 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 7.21 |  |
Price Range $10.00 - $19.90 [Member] |  |  |
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Number Outstanding and Exercisable | 15,000 |  |
Weighted Average Remaining Contractual Life | 2 years 204 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 18.07 |  |
Price Range $20.00 - $29.90 [Member] |  |  |
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Number Outstanding and Exercisable | 95,000 |  |
Weighted Average Remaining Contractual Life | 2 years 233 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 25.27 |  |
Price Range $30.00 - $50.00 [Member] |  |  |
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Number Outstanding and Exercisable | 18,000 |  |
Weighted Average Remaining Contractual Life | 237 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 48.89 |  |
Price Range $3.10 - $7.73 [Member] |  |  |
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Number Outstanding and Exercisable | 163,124 |  |
Weighted Average Remaining Contractual Life | 3 years 69 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 7.29 |  |
Warrant [Member] |  |  |
Note 18 - Incentive And Non-Statutory Stock Option Plan (Details) - Average life remaining on the options and warrants: [Line Items] |  |  |
Weighted Average Remaining Contractual Life | 3 years 69 days | 4 years 87 days | 3 years 251 days
Number Outstanding and Exercisable | 163,124 |  |
Weighted Average Remaining Contractual Life | 3 years 69 days |  |
Weighted Average Exericse Price (in Dollars per share) | $ 7.29 |  |

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- Definition Share-Based Compensation Arrangement By Share-Based Payment Award Warrants Exercisable Weighted Average Exercise Price + References No definition available. + Details
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- Definition Share-based Compensation Arrangement By Share-based Payment Award, Warrants Exercisable, Weighted Average Remaining Contractual Term + References No definition available. + Details
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- Definition Share-Based Compensation Arrangement By Share Based Payment Award, Warrants, Vested And Expected To Vest, Exercisable Number + References No definition available. + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of exercisable share options (fully vested and expected to vest) that may be converted as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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