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Note B - Acquisitions (Detail) - Purchase Price Allocation for the Handhelds Acquisition (USD $)	12 Months Ended				1 Months Ended
	Sep. 24, 2011	Sep. 29, 2012	May 31, 2011 Handhelds [Member] Trade Names [Member]	May 31, 2011 Handhelds [Member] Customer Relationships [Member]	May 31, 2011 Handhelds [Member]
Working Capital					$ 6,955,000
Property, plant & equipment					11,036,000
Business Acquisition, Purchase Price Allocation, Intangible Assets Other than Goodwill	78,159,000	79,095,000	1,325,000	207,000
Deferred tax liability					(4,137,000)
Net Assets Acquired					15,386,000
Purchase Price					8,806,000
Gain on bargain purchase	$ 6,580,000				$ 6,580,000

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- Definition

No authoritative reference available.

+ References

No definition available.

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- Definition

The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition.

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Gross amount of acquisition cost of a business combination allocated to noncurrent deferred tax liabilities.

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Amount of acquisition cost of a business combination allocated to assets, excluding financial assets and goodwill, lacking physical substance.

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The amount of acquisition cost of a business combination allocated to property, plant and equipment to be used in ongoing operations.

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In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.

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