XML 86 R103.htm IDEA: XBRL DOCUMENT v3.2.0.727
Operating Segments (Narrative) (Details)
 12 Months Ended
Jun. 30, 2015
customer
segment
Jun. 30, 2014
customer
Jun. 30, 2013
customer
Operating Segments [Abstract]      
Number of business segments 3    
Individually significant customer minimum revenue threshold percentage 10.00%    
Number of customers accounting for more than ten percent of total revenue | customer 1 1 1
Percentage of customer revenue of total revenue 24.00% 27.00% 42.00%