Earnings Per Share (Computation Of Basic And Diluted Earnings Per Share) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 03, 2013	Sep. 04, 2012	Sep. 03, 2013	Sep. 04, 2012
Earnings Per Share [Abstract]
Income (loss) from continuing operations	$ (380)	$ (1,794)	$ 7,620	$ 6,732
Discontinued operations, net of income tax benefit		(628)		(543)
Net income (loss)	$ (380)	$ (2,422)	$ 7,620	$ 6,189
Shares:
Weighted average number of common shares outstanding	23,801,335	20,825,619	23,796,890	18,938,318
Dilutive shares	136,153		52,056
Total Diluted Shares	23,937,488	20,825,619	23,848,946	18,938,318
Basic income (loss) per common share:
Continuing operations	$ (0.02)	$ (0.09)	$ 0.32	$ 0.36
Discontinued operations	$ 0.00	$ (0.03)	$ 0.00	$ (0.03)
Basic income (loss) per share	$ (0.02)	$ (0.12)	$ 0.32	$ 0.33
Diluted income (loss) per common share:
Continuing operations	$ (0.02)	$ (0.09)	$ 0.32	$ 0.36
Discontinued operations	$ 0.00	$ (0.03)	$ 0.00	$ (0.03)
Diluted income (loss) per share	$ (0.02)	$ (0.12)	$ 0.32	$ 0.33