Comprehensive Income (Schedule Of Comprehensive Income) (Details) (USD $) In Millions	3 Months Ended
Sep. 30, 2011	Sep. 30, 2010
Comprehensive Income [Abstract]
Net earnings	$ 16.7	$ 13.3
Foreign currency translation adjustments	(1.0)	8.2
Net unrealized losses on available-for-sale securities, net of taxes of $2.1 and $0.9 at September 30, 2011 and 2010, respectively	(3.4)	(1.5)
Comprehensive income	12.3	20.0
Available-for-sale securities, tax	$ 2.1	$ 0.9

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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-Glossary Comprehensive Income

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-Glossary Net Income

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-Glossary Other Comprehensive Income

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+ Details

- Definition

Gross appreciation or the gross loss in value of the total unsold securities, after tax, attributable to the parent entity.

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+ Details

- Definition

Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into functional currency of the reporting entity, net of tax, attributable to the parent entity.

+ References

+ Details

- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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