XML 69 R58.htm IDEA: XBRL DOCUMENT v3.7.0.1
Share-Based Compensation (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Sep. 30, 2014
Jun. 30, 2017
Jun. 30, 2016
Nov. 29, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Aggregate share-based compensation expense     $ 2  
2016 Equity Incentive Plan [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of shares available to be awarded       1,500,000
Employees Stock Option Plan [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Intrinsic value of stock options outstanding   $ 116,000    
Intrinsic value of stock options exercisable   116,000    
ESPP [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Aggregate share-based compensation expense   $ 3 $ 2  
Description of plan

Offering and purchase periods of six months, and bases the pricing to purchase shares of our common stock on a formula so as to result in a per share purchase price that approximates a 15% discount from the market price of a share of our common stock at the end of the purchase period.

     
Number of shares reserved for future issuance 704,715      
Number of shares purchased and allocated to employee (in shares)   3,794 5,596  
Exercise price (in dollars per share)   $ 4.74 $ 2.32  
Number of shares options purchased (in shares)   9,390