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Summary Of Significant Accounting Policies (Narrative) (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
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Jun. 30, 2012
Day
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Jun. 30, 2011
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Jun. 30, 2010
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| Schedule Of Significant Accounting Policies [Line Items] | |||
| Investment securities maturity period for consideration as cash equivalents, in days | 90 | ||
| Inventory | $ 8.6 | $ 9.4 | |
| Change in estimates of projected future variables that has no impact on reported value of goodwill, percentage | 10.00% | ||
| Advertising costs | $ 2.0 | $ 3.0 | $ 1.9 |
| X | ||||||||||
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- Definition
Change in estimates of projected future variables that has no impact on reported value of goodwill, percentage No definition available.
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| X | ||||||||||
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- Definition
Investment maturity period No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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