SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013
Accounting Policies [Abstract]
Effective income tax rate, percent	14.10%	(196.00%)	(328.30%)	29.00%
Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions	$ 38.1	$ 23.8
U.S. federal statutory rate, percent			35.00%
Gross unrecognized tax benefits	300,000,000		300,000,000		331,400,000
Unrecognized tax benefits that would impact effective tax rate	269,100,000		269,100,000
Unrecognized tax benefits, net	146,900,000		146,900,000		189,600,000
Total interest and penalties	(3,800,000)	1,400,000	(1,400,000)	4,300,000
Gross accrued interest and penalties	25,000,000		25,000,000		25,700,000
Reasonably possible decrease in UTB's	$ 12,900,000		$ 12,900,000