Discontinued Operations (Selected Financial Information Included In Earnings) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended				12 Months Ended
	Jun. 24, 2012		Jun. 26, 2011		Jun. 24, 2012		Jun. 26, 2011		Dec. 25, 2011
Discontinued Operations and Disposal Groups [Abstract]
Net revenue	$ 3,996		$ 3,121		$ 7,696		$ 5,908
Gross profit	509		508		1,076		797
Selling, general, and administrative expenses	777		1,019		1,664		2,035
Intangible impairment	672		0		672		0		2,800
Goodwill impairment	64,437		0		64,437		0
Operating loss	(1,310)		(511)		(1,630)		(1,238)
Loss from discontinued operations before income taxes	(1,310)		(511)		(1,630)		(1,238)
Loss from discontinued operations, net of tax	$ (1,310)	[1]	$ (332)	[1]	$ (1,630)	[1]	$ (805)	[1]

[1] As this business is located in the U.S. and a full valuation allowance is recorded in the U.S., there is no tax impact on the loss from discontinued operations for the three and six months ended June 24, 2012.