DERIVATIVE FINANCIAL INSTRUMENTS (Details 2) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Foreign currency forward contracts
Gain (loss) on derivative financial instruments
Benefit (provision) for deferred income taxes on the amount of gain (loss) recognized	$ 4.8	$ (11.8)
(Benefit) provision for deferred income taxes on the amount of gain (loss) reclassified from accumulated OCI	0.9	(0.6)
Foreign currency forward contracts | Selling, general and administrative | Derivatives not designated as hedging instruments
Gain (loss) on derivative financial instruments
Amount of gain or (loss) recognized in earnings on derivatives	2.1	(4.5)
Derivatives in cash flow hedging relationships
Gain (loss) on derivative financial instruments
Amount of Gain or (Loss) Recognized in OCI on Derivatives (Effective Portion)	(13.5)	33.3
Amount of Gain or (Loss) Reclassified from Accumulated OCI into Earnings (Effective Portion)	2.4	(1.5)
Gain or (loss) recognized in earnings related to the amount excluded from effectiveness testing	(0.1)	(2.4)
Derivatives in cash flow hedging relationships | Foreign currency forward contracts
Gain (loss) on derivative financial instruments
Amount of Gain or (Loss) Recognized in OCI on Derivatives (Effective Portion)	(13.5)	33.3
Derivatives in cash flow hedging relationships | Foreign currency forward contracts | Cost of sales
Gain (loss) on derivative financial instruments
Amount of Gain or (Loss) Reclassified from Accumulated OCI into Earnings (Effective Portion)	(0.1)	0.6
Derivatives in cash flow hedging relationships | Foreign currency forward contracts | Selling, general and administrative
Gain (loss) on derivative financial instruments
Amount of Gain or (Loss) Reclassified from Accumulated OCI into Earnings (Effective Portion)	$ 2.5	$ (2.1)