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Seasonality of Business	9 Months Ended
Seasonality of Business	Oct. 01, 2011
Seasonality of Business [Abstract]
Seasonality [Text Block]	Seasonality of Business Due to the seasonality of our business, our operating results for the nine months ended October 1, 2011 are not indicative of results that may be expected for any other interim period or for the year ending December 31, 2011. Business seasonality is the result of traditionally higher revenues during the second and third quarters as compared with the first and fourth quarters of the year, while the methods of accounting for fixed costs, such as depreciation expense, amortization, rent and interest expense, are not significantly impacted by business seasonality.