Business Segments Information (Percentage Of Receivables Due From Major Customers) (Details) (Credit Concentration Risk [Member])	12 Months Ended
Jun. 30, 2012	Jun. 30, 2011
Credit Concentration Risk [Member]
Business Segment Information [Line Items]
Accounts receivable due from Wal-Mart as a percentage of consolidated accounts receivable	41.00%	35.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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