XML 54 R43.htm IDEA: XBRL DOCUMENT v3.5.0.2
Stock Options and Restricted Shares - Narrative (Details)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Aug. 05, 2016
director
shares
Jun. 07, 2016
shares
Sep. 30, 2016
USD ($)
$ / shares
shares
Sep. 30, 2015
$ / shares
shares
Sep. 30, 2016
USD ($)
$ / shares
shares
Sep. 30, 2015
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Reserved shares for issuance to key employees (shares) | shares     1,750,000   1,750,000  
Closing common stock price (usd per share)     $ 1.33   $ 1.33  
Compensation cost related to non-vested common stock-based compensation | $     $ 0.2   $ 0.2  
Weighted average expected term         1 year 23 days  
Common Stock | Executive            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock issued and sold (shares) | shares   57,065        
Common Stock | Director            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock issued and sold (shares) | shares 63,381          
Number of recently retired members of the board of directors (director) | director 3          
Restricted shares            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Shares of stock based compensation issued during the period (shares) | shares     332,955 84,000 1,047,142 569,534
Weighted-average per share price on grant date (usd per share)         $ 1.39  
Deferred stock-based compensation related to grants of restricted shares, period of recognition         2 years 4 months 14 days  
Deferred stock-based compensation related to grants of restricted shares | $         $ 2.5  
Restricted shares | Minimum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Price per share (usd per share)     $ 1.35 $ 2.15 $ 1.35 $ 2.15
Weighted-average per share price on grant date (usd per share)         1.34  
Restricted shares | Maximum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Price per share (usd per share)     $ 1.42 $ 2.51 1.50 $ 2.62
Weighted-average per share price on grant date (usd per share)         $ 6.80  
2016 Omnibus Incentive Plan            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Reserved shares for issuance to key employees (shares) | shares     1,750,000   1,750,000