7. Goodwill and Other Intangible Assets (Details Narrative) (USD $)	12 Months Ended
Jun. 30, 2012	Jun. 30, 2011
Goodwill And Other Intangible Assets Details Narrative
Amortization expense	$ 115,900	$ 111,400

The aggregate expense charged against earnings to allocate the cost of acquired intangible assets. As a noncash expense, this element is added back to net income when calculating cash provided by (used in) operations using the indirect method.

No definition available.

Name:	us-gaap_AmortizationOfAcquiredIntangibleAssets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration