INCOME TAXES (Income Tax Provisions Computed using Statutory U.S. Federal Rate) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Reconciliation Of Statutory Federal Tax Rate [Line Items]
Income Tax at Statutory Rate	$ 53,787	$ 62,778	$ 57,739
Lower Rates on Foreign Operations	(36,428)	(36,659)	(33,395)
State Income Taxes	2,453	2,997	7,854
Stock Options	117	(43)	817
Nondeductible Goodwill	0	0	12,876
Tax Credits and Other	(1,392)	(1,374)	(6,664)
Income Tax Provision	$ 18,537	$ 27,699	$ 39,227
Income Tax at Statutory Rate	35.00%	35.00%	35.00%
Lower Rates on Foreign Operations	(23.70%)	(20.40%)	(20.20%)
State Income Taxes	1.60%	1.60%	4.80%
Stock Options	0.10%	0.00%	0.50%
Nondeductible Goodwill	0.00%	0.00%	7.80%
Tax Credits and Other	(0.90%)	(0.80%)	(4.10%)
Income Tax Provision	12.10%	15.40%	23.80%