Shareholders' Equity (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
Mar. 30, 2013	Mar. 31, 2012
Changes in shareholders' equity
Balance	$ 19,148
Common stock issued	130
Share based compensation expense	(25)
Net income	229	198
Balance	19,482
Common Stock
Changes in shareholders' equity
Balance at the beginning of the period, shares	5,084,155
Balance	508
Common stock issued (in shares)	25,972
Common stock issued	3
Balance at the end of the period, shares	5,110,127
Balance	511
Additional Capital
Changes in shareholders' equity
Balance	26,644
Common stock issued	127
Share based compensation expense	(25)
Balance	26,746
Accumulated Deficit
Changes in shareholders' equity
Balance	(8,004)
Net income	229
Balance	$ (7,775)

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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Number of new stock issued during the period.

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- Definition

Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

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- Definition

Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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