Credit Facility	9 Months Ended
Sep. 27, 2011
Debt Disclosure [Abstract]
Line of Credit Facility	Credit Facility The Company and certain of its direct and indirect subsidiaries, as guarantors, are parties to an amended and restated credit agreement (the “Amended and Restated Credit Agreement”) with Bank of America, N.A. and other lenders party thereto, which provides for a secured revolving credit facility of $250.0 million to be used for general corporate purposes, including working capital, capital expenditures, permitted acquisitions, and share repurchases. The Amended and Restated Credit Agreement, which is collateralized by the capital stock of the Company’s present and future material subsidiaries, will become due on March 7, 2013, subject to acceleration upon certain specified events of default. As of September 27, 2011 and September 28, 2010, the Company had no balance outstanding under the Amended and Restated Credit Agreement. The Company incurred $0.1 million of commitment fees for each of the thirteen weeks ended September 27, 2011 and September 28, 2010, respectively, and $0.3 million for the thirty-nine weeks ended September 27, 2011 and September 28, 2010, respectively. Accrued interest related to the commitment fees was $0.2 million and $0.1 million at September 27, 2011 and December 28, 2010, respectively. As of September 27, 2011, the Company was in compliance with all covenants included in the Amended and Restated Credit Agreement.

Credit Facility

The Company and certain of its direct and indirect subsidiaries, as guarantors, are parties to an amended and restated credit agreement (the “Amended and Restated Credit Agreement”) with Bank of America, N.A. and other lenders party thereto, which provides for a secured revolving credit facility of $250.0 million to be used for general corporate purposes, including working capital, capital expenditures, permitted acquisitions, and share repurchases. The Amended and Restated Credit Agreement, which is collateralized by the capital stock of the Company’s present and future material subsidiaries, will become due on March 7, 2013, subject to acceleration upon certain specified events of default.

As of September 27, 2011 and September 28, 2010, the Company had no balance outstanding under the Amended and Restated Credit Agreement. The Company incurred $0.1 million of commitment fees for each of the thirteen weeks ended September 27, 2011 and September 28, 2010, respectively, and $0.3 million for the thirty-nine weeks ended September 27, 2011 and September 28, 2010, respectively. Accrued interest related to the commitment fees was $0.2 million and $0.1 million at September 27, 2011 and December 28, 2010, respectively. As of September 27, 2011, the Company was in compliance with all covenants included in the Amended and Restated Credit Agreement.