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COMMON STOCK (Schedule Of Authorized And Outstanding Shares By Class) (Details) - $ / shares	Sep. 27, 2019	Sep. 28, 2018
Class A
Class of Stock [Line Items]
Par Value (USD per share)	$ 0.05	$ 0.05
Authorized (shares)	20,000,000	20,000,000
Outstanding (shares)	8,834,169	8,787,360
Class B
Class of Stock [Line Items]
Par Value (USD per share)	$ 0.05	$ 0.05
Authorized (shares)	3,000,000	3,000,000
Outstanding (shares)	1,211,602	1,211,686

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Face amount or stated value per share of common stock.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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