Leases (Details Textual) (USD $)	12 Months Ended
Jun. 30, 2013	Jun. 30, 2012
Operating Leases, Rent Expense, Net, Total	$ 387,000	$ 386,000
Sale Leaseback Transaction, Monthly Rental Payments	$ 23,000
Operating Lease Expiration Period	fiscal 2018

The amount of the monthly rental payments due under the lease entered into in connection with the transactions involving the sale of property to another party and the lease of the property back to the seller.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 40

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6456341&loc=d3e50796-112755

Name:	us-gaap_SaleLeasebackTransactionMonthlyRentalPayments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration