Segment Information (Service Revenue and Gross Profit On Service Revenue Of Reportable Segment) (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Sales Revenue, Services, Net	$ 522,983	$ 502,033	$ 499,269	$ 491,696	$ 510,595	$ 492,375	$ 487,145	$ 449,245	$ 2,015,981	$ 1,939,360	$ 1,734,442
Gross profit on service revenue	$ 162,924	$ 164,079	$ 171,948	$ 172,877	$ 182,267	$ 169,226	$ 162,638	$ 146,051	671,828	660,182	526,906
CRS [Member]
Sales Revenue, Services, Net									1,535,359	1,455,279	1,303,569
Gross profit on service revenue									449,613	445,210	347,056
PCMS [Member]
Sales Revenue, Services, Net									215,954	229,842	211,202
Gross profit on service revenue									94,755	96,220	84,745
PI [Member]
Sales Revenue, Services, Net									264,668	254,239	219,671
Gross profit on service revenue									$ 127,460	$ 118,752	$ 95,105