Related Party Transactions	12 Months Ended
Related Party Transactions	Jan. 01, 2012
Related Party Transactions [Abstract]
Related Party Transactions	Note N - Related Party Transactions E. Townes Duncan, a director of the Company, is the Chief Executive Officer of Solidus General Partner, LLC which is the general partner of Solidus Company, L.P. ("Solidus"). In 2005, the Company entered into an Amended and Restated Standstill Agreement ("Agreement") with Solidus Company, a predecessor to Solidus, to extend, subject to certain conditions, certain previously existing contractual restrictions on Solidus Company's shares of the Company's common stock. The terms of the Agreement provided that it would remain in effect until December 1, 2009, as long as the Company paid cash dividends to all shareholders of at least $.10 per share annually or $.025 per share each quarter. As a result of the Company's payment of cash dividends to all shareholders of $.10 per share in January of 2006, 2007 and 2008, the Agreement was effective through January 15, 2009. The Agreement expired on January 15, 2009 as a result of the Company not paying a dividend on that date. On May 22, 2009, pursuant to a Stock Purchase Agreement with Solidus, the Company purchased 808,000 shares of the Company's common stock for a total purchase price of $2,909,000 from Solidus and Mr. Duncan. Prior to the stock purchase, Solidus was the Company's largest shareholder. The purchase of the stock, along with an additional $96,000 of costs directly related to the purchase, reduced cash flows from financing activities for 2009, and is reflected in the Company's Consolidated Balance Sheet as a reduction of stockholders' equity. See Note E "Long-term Debt and Obligations Under Capital Lease" to the Company's Consolidated Financial Statements for information regarding the Company's financing of this stock purchase. Under the terms of the Stock Purchase Agreement, Solidus and Mr. Duncan agreed to limit future dispositions of their shares of the Company's common stock, including a limitation of 100,000 shares from January 1, 2011 until May 22, 2011.

The entire disclosure for related party transactions, including the nature of the relationship(s), a description of the transactions, the amount of the transactions, the effects of any change in the method of establishing the terms of the transaction from the previous period, stated interest rate, expiration date, terms and manner of settlement per the agreement with the related party, and amounts due to or from related parties. If the entity and one or more other entities are under common ownership or management control and this control affects the operating results or financial position, disclosure includes the nature of the control relationship even if there are no transactions between the entities. Disclosure may also include the aggregate amount of current and deferred tax expense for each statement of earnings presented where the entity is a member of a group that files a consolidated tax return, the amount of any tax related balances due to or from affiliates as of the date of each statement of financial position presented, the principal provisions of the method by which the consolidated amount of current and deferred tax expense is allocated to the members of the group and the nature and effect of any changes in that method. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.

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