Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details)

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Stockholders' Equity (Details) (USD $)
3 Months Ended 12 Months Ended 15 Months Ended 3 Months Ended 12 Months Ended 0 Months Ended 3 Months Ended 12 Months Ended
Sep. 30, 2013
Jun. 30, 2013
Jun. 30, 2012
Sep. 30, 2013
Sep. 30, 2013
Retired Warrant
Sep. 30, 2013
Series A Preferred Stock
Jun. 30, 2013
Series A Preferred Stock
Jan. 14, 2013
Collateral Agreement
Sep. 30, 2013
Collateral Agreement
Jun. 30, 2013
Collateral Agreement
Class of Warrant or Right [Line Items]                    
Stock Repurchase Program, Authorized Amount $ 2,000,000                  
Treasury Stock, Shares, Acquired 9,425,114 9,414,176 0 9,414,176   0 149,539   0 9,264,637
Stock Issued During Period, Shares, Acquisitions 4,347,826                  
Repayments of Related Party Debt 10,000,000                  
Payments for Repurchase of Warrants         800,000          
Treasury Stock, Value 9,344,000 9,333,000 0 9,344,000   0 137,000   0 9,196,000
Net shares repurchased for employee tax costs upon vesting of restricted stock (in shares)   0   10,938            
Net shares repurchased for employee tax costs upon vesting of restricted stock        11,000            
Treasury Stock Acquired, Average Cost Per Share               $ 0.993    
Preferred stock, par value         $ 0.90          
Exercise Price of Warrants $ 1.33 $ 1.33   $ 1.33 $ 1.15          
Expected Dividend Payments         $ 0          
Risk free interest rate         0.20%          
Weighted Average Remaining Contractual Term 5 years 7 months 6 days       1 year 6 months          
Expected Volatility Rate         60.80%