Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 28, 2020	Dec. 28, 2019
Consolidated Balance Sheets [Abstract]
Common stock, par value
Common stock, shares authorized	100,800,000	100,800,000
Common stock, shares issued	33,047,807	33,047,807
Common stock, shares outstanding	26,898,443	26,898,443
Accumulated other comprehensive income, deferred taxes	$ 629	$ 593
Treasury stock, shares	6,149,364	6,149,364

Amount of tax expense (benefit) allocated to accumulated other comprehensive income (loss) attributable to parent.

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- Definition

Face amount per share of no-par value common stock.

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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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- Definition

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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