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PRE-PRODUCTION COSTS RELATED TO LONG-TERM SUPPLY ARRANGEMENTS (Details) (USD $) In Thousands, unless otherwise specified	Oct. 27, 2012	Apr. 28, 2012
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Pre-production costs	$ 12,101	$ 16,215

Carrying amount as of the balance sheet date of capitalized costs of molds, dies, and other tools that the entity does not own which are or will be used in producing goods under a long-term supply arrangement, and for which there is a noncancelable right of use during such arrangement.

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