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Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Jan. 02, 2016
Dec. 27, 2014
Net allowances on Accounts receivable $ 33 $ 67
Preferred stock, shares authorized 5,000,000 5,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 29,091,806 29,644,602
Common stock, shares outstanding 29,091,806 29,644,602