Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details)

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Stockholders' Equity (Details)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Jul. 10, 2015
shares
Jul. 01, 2015
USD ($)
shares
Oct. 10, 2014
shares
Jul. 01, 2014
USD ($)
shares
Oct. 31, 2014
shares
Sep. 30, 2015
USD ($)
shares
Jun. 30, 2015
USD ($)
shares
Jun. 30, 2014
USD ($)
shares
Class of Stock [Line Items]                
Reverse stock split 0.125         0.125    
Treasury Stock [Roll Forward]                
Fiscal year opening balance (in shares)   1,209,389   1,178,139   1,209,389 1,178,139  
Shares repurchased from former executive (in shares)           0 31,250  
Net shares repurchased for employee tax and option exercise price obligations related to the vesting of restricted stock and the exercise of employee stock options (in shares)           2,822   5,981
Net shares repurchased to eliminate fractional shares in July 10, 2015 one share for eight shares reverse stock split (in shares)           2,284   0
Cancellation of shares repurchased (in shares)           (5,106)   (5,981)
Balance at end of period (in shares)           1,209,389 1,209,389 1,178,139
Fiscal year opening balance | $   $ 9,806   $ 9,344   $ 9,806 $ 9,344  
Shares repurchased from former executive | $           0 462  
Net shares repurchased for employee tax and option exercise price obligations related to the vesting of restricted stock and the exercise of employee stock options | $           10   $ 104
Net shares repurchased to eliminate fractional shares in July 10, 2015 one share for eight shares reverse stock split | $           6   0
Cancellation of shares repurchased | $           (16)   (104)
Balance at end of period | $           $ 9,806 $ 9,806 $ 9,344
RSUs                
Treasury Stock [Roll Forward]                
Net shares repurchased for employee tax and option exercise price obligations related to the vesting of restricted stock and the exercise of employee stock options (in shares) 2,284              
Restricted Stock                
Class of Stock [Line Items]                
Vested restricted stock award (in shares)   12,500   18,750        
Treasury Stock [Roll Forward]                
Net shares repurchased for employee tax and option exercise price obligations related to the vesting of restricted stock and the exercise of employee stock options (in shares)   2,822   5,981        
1998 Stock Incentive Plan | Former executive                
Class of Stock [Line Items]                
Stock Repurchased During Period, Shares     31,250   189,062