XML 72 R61.htm IDEA: XBRL DOCUMENT v3.6.0.2
Dividends (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dividends Payable [Line Items]        
Dividends Declared Per Share (in dollars per share) $ 0.12 $ 0.12 $ 0.24 $ 0.24
Dividends     $ 2,369  
First Quarter Dividend [Member]        
Dividends Payable [Line Items]        
Record Date     Sep. 13, 2016  
Payment Date     Sep. 27, 2016  
Type     Quarterly  
Dividends Declared Per Share (in dollars per share)     $ 0.12  
Dividends     $ 1,182  
Second Quarter Dividend [Member]        
Dividends Payable [Line Items]        
Record Date     Dec. 14, 2016  
Payment Date     Dec. 28, 2016  
Type     Quarterly  
Dividends Declared Per Share (in dollars per share)     $ 0.12  
Dividends     $ 1,187