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Goodwill and Other Intangible Assets - Other Intangible Assets (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended |
|---|---|---|
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Sep. 29, 2012
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Jun. 30, 2012
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| Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Gross Carrying amount | $ 16,330 | $ 16,328 |
| Accumulated amortization | (3,233) | (2,798) |
| Net carrying amount | 13,097 | 13,530 |
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Customer relationships [Member]
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| Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Gross Carrying amount | 15,600 | 15,600 |
| Accumulated amortization | (2,622) | (2,198) |
| Net carrying amount | 12,978 | 13,402 |
| Weighted-average amortization period | 9 years 4 months 24 days | 9 years 4 months 24 days |
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Trademarks, patents and fees [Member]
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| Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Gross Carrying amount | 730 | 728 |
| Accumulated amortization | (611) | (600) |
| Net carrying amount | $ 119 | $ 128 |
| Weighted-average amortization period | 5 years | 5 years |