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Note 17 - Defined Contribution Plan (Tables) | 3 Months Ended
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Sep. 23, 2012
Schedule of Costs of Retirement Plans [Table Text Block] |
|  | For the Three Months Ended |
|  | September 23, 2012 |  |  | September 25, 2011 |
Matching contribution expense |  | $ | 525 |  |  | $ | 602 |

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- Definition Tabular disclosure of the costs related to the various types of retirement plans including defined benefit pension plan cost, defined contribution plan cost, other postretirement benefit plan cost, and net periodic benefit cost. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920 + Details
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Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration