Transactions with Related Parties Receivable balance (Details) (USD $)	Jun. 30, 2012
Related Party Transaction [Line Items]
Accounts Receivable, Related Parties, Current	$ 200,000

Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

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