Intangible Assets (Goodwill Impairment - EMI) (Details) (USD $)	12 Months Ended
Jun. 30, 2012	Jun. 30, 2011
Intangible Assets and Goodwill [Line Items]
Goodwill impairment loss	$ 0	$ 905,810
EMI [Member]
Intangible Assets and Goodwill [Line Items]
Goodwill impairment loss		$ 905,810
Income Approach Valuation Technique [Member] \| EMI [Member]
Intangible Assets and Goodwill [Line Items]
Forecast cash flow period	5 years
Long-term annual growth rate	3.00%
Discount rate	19.00%

Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment.

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+ Details