Inventories (Components Of Inventories) (Detail) (USD $) In Thousands, unless otherwise specified	Sep. 28, 2013	Jun. 29, 2013
Inventory Disclosure [Abstract]
Finished goods	$ 6,731	$ 7,097
Work-in-process	6,088	5,098
Raw materials and supplies	32,812	32,469
Inventories	$ 45,631	$ 44,664

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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