Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Restricted Stock Units Activity Rollforward) (Details)

v3.2.0.727
Stockholders' Equity (Restricted Stock Units Activity Rollforward) (Details) - USD ($)
 12 Months Ended
Mar. 19, 2014
Jun. 30, 2015
Jun. 30, 2014
Restricted Stock, Shares Outstanding [Roll Forward]      
Shares granted (in shares)   3,000 0
Restricted Stock, Weighted Average Share Price at Grant Date [Roll Forward]      
Shares surrendered to cover employee minimum withholding taxes (in dollars per share)   $ 4.31 $ 0.00
Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share Based Compensation Other Than Options Awards Vested But Unissued   0  
Share-based compensation expense   $ 99,500 $ 133,100
Period for recognition of nonvested awards (in years)   9 months 21 days  
Restricted Stock, Shares Outstanding [Roll Forward]      
Beginning balance, restricted stock units   106,674 0
Shares granted (in shares)   0  
Shares released (in shares)   (10,806) (11,033)
Shares surrendered to cover employee minimum withholding taxes (in shares)   (9,570) (4,549)
Shares forfeited (in shares)   0 (8,390)
Ending balance, restricted stock units   86,298 106,674
Restricted Stock, Weighted Average Share Price at Grant Date [Roll Forward]      
Beginning balance (in dollars per share)   $ 2.72 $ 0.00
Shares released (in dollars per share)   4.31 0.00
Shares forfeited (in dollars per share)   0.00 0.00
Ending balance (in dollars per share)   2.34 $ 2.72
Vested but unissued, end of period, shares     0
Vested but unissued, end of period, Weighted Average Share Price at Grant Date (in dollars per share)   $ 0.00 $ 0.00
2014 Stock Award and Incentive Plan | Restricted Stock Units (RSUs)      
Restricted Stock, Shares Outstanding [Roll Forward]      
Shares granted (in shares)     0
Former Parent SGI Plans | Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based compensation expense   $ 0 $ 98,200
Awards assumed from SGI spin-off      
Restricted Stock, Shares Outstanding [Roll Forward]      
Shares granted (in shares) 249,846    
Awards assumed from SGI spin-off | Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value     $ 2.22
Share-based compensation expense   99,500 $ 34,900
Total compensation cost not yet recognized, other than options   $ 100,000  
Restricted Stock, Shares Outstanding [Roll Forward]      
Shares granted (in shares) 130,646