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Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)	Oct. 01, 2011	Jan. 01, 2011
Assets
Accumulated depreciation	$ 40,737,395	$ 38,486,325
Shareholders' equity
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, authorized shares (in shares)	12,000,000	12,000,000
Common stock, issued shares (in shares)	8,000,000	8,000,000
Common Stock in treasury shares (in shares)	1,674,156	1,710,591

X

- Definition

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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-Name Statement of Financial Accounting Standard (FAS)

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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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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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