XML 73 R62.htm IDEA: XBRL DOCUMENT v3.7.0.1
Dividends (Details Textual) - USD ($)
$ in Thousands
9 Months Ended
Mar. 31, 2017
Jun. 30, 2016
Dividends Payable [Line Items]    
Dividends Payable $ 367  
Dividends Payable, Current 101 $ 95
Dividends Payable Noncurrent 265  
Restricted Stock Award, Forfeitures, Dividends 66  
Dividend Payable [Member]    
Dividends Payable [Line Items]    
Restricted Stock Award, Forfeitures, Dividends $ 66