SEGMENT INFORMATION (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013 Segment		Sep. 30, 2012		Jun. 30, 2013
Segment Reporting Information [Line Items]
Number of operating segments	4
Total revenues	$ 314,715	[1]	$ 299,851	[1]
Income before taxes	52,827	[1]	54,034	[1]
Total identifiable assets	1,595,606	[2]			1,589,038	[2]
U.S./Canada [Member]
Segment Reporting Information [Line Items]
Number of reporting segments	1
Total revenues	142,173	[1]	129,288	[1]
Income before taxes	29,476	[1]	34,853	[1]
Total identifiable assets	599,298	[2]			664,607	[2]
International [Member]
Segment Reporting Information [Line Items]
Number of operating segments	3
Number of reporting segments	1
Total revenues	185,668	[1]	181,808	[1]
Income before taxes	33,626	[1]	27,480	[1]
Total identifiable assets	996,308	[2]			924,431	[2]
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Total revenues	(13,126)	[1],[3]	(11,245)	[1],[3]
Income before taxes	$ (10,275)	[1],[3]	$ (8,299)	[1],[3]

[1] Amounts based on the location of the selling entity.

[2] Amounts based on the physical location of the assets.

[3] Amounts primarily represent elimination of U.S./Canada and Ireland’s intercompany business.