Comprehensive Income (Loss) and Accumulated Other Comprehensive (Loss) Income (Details Textual) (USD $) In Millions	12 Months Ended
Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2009
Comprehensive (Loss) Income and Accumulated Other Comprehensive (Loss) Income (Textuals) [Abstract]
Unrealized gain (loss) on derivatives designated and qualified as cash flow hedges, Tax effect	$ 0.4	$ (0.6)	$ (1.9)
Reclassification of unrealized Loss (gain) on expired derivatives designated and qualified cash flow hedges, Tax effect	0.4	0.9	(3.3)
Unrecognized net pension and other postretirement benefit losses, Tax effect	15.1	(14.1)	0.6
Reclassification of net pension and other postretirement benefit losses, Tax effect	4.4	0.9	0.5
Foreign currency translation adjustments, Tax effect	$ 75.0	$ (41.5)	$ (73.5)

Comprehensive (Loss) Income and Accumulated Other Comprehensive (Loss) Income.

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- Definition

Tax effect on the accumulated change in the value of either the projected benefit obligation or the plans assets resulting from experience different from that assumed or from a change in an actuarial assumption that has not been recognized in net periodic benefit cost pursuant to FAS 87 and 106.

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- Definition

Tax effect of the adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into functional currency of the reporting entity.

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- Definition

Tax effect on reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period.

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- Definition

For each annual statement of income presented, the tax effect of the net gain or loss recognized in other comprehensive income that is a reclassification adjustment of other comprehensive income as a result of being recognized as a component of net periodic benefit cost for the period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph c(3)

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 158
-Paragraph 7

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 25

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- Definition

Tax effect on the change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's increase (decrease) in deferred hedging gains or losses.

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