Derivative Instruments and Hedging Activities (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Currency Forward Contracts [Member] \| Other Expense Income Net [Member] \| Not Designated as Hedging Instrument [Member]
Derivative Instruments, (Gain )Loss Recognized in Income, Net
Other expense (income), net - currency forward contracts	$ 1,210	$ (1,149)	$ (1,138)
Range Forward Contracts [Member] \| Cash flow hedging [Member]
(Gains) losses related to cash flow hedges
Losses recognized in other comprehensive loss, net	(611)	(11,165)	(820)
Losses reclassified from accumulated other comprehensive loss into other expense (income), net	$ 1,116	$ 270	$ 663

The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.

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The amount of net gains and losses recognized in income during the period on derivative instruments designated and qualifying as hedging instruments in fair value hedges and related hedged items designated and qualifying in fair value hedges, on derivative instruments designated and qualifying as hedging instruments in cash flow hedges, and on derivative instruments not designated as hedging instruments.

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- Definition

The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.

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