Summary Of Significant Accounting Polices (Narrative) (Details)	3 Months Ended				6 Months Ended		12 Months Ended		84 Months Ended					6 Months Ended
	Jun. 24, 2012 USD ($)	Dec. 25, 2011 USD ($)		Jun. 26, 2011 USD ($)	Jun. 24, 2012 USD ($)	Jun. 26, 2011 USD ($)	Dec. 25, 2011 USD ($)		Dec. 25, 2011 USD ($)		Jun. 24, 2012 Machinery And Equipment [Member] USD ($)	Jun. 24, 2012 Construction-In-Progress [Member] USD ($)	Dec. 25, 2011 Construction-In-Progress [Member] USD ($)	Jun. 24, 2012 Internal-Use Software [Member]	Jun. 24, 2012 Shore To Shore PVT Ltd. [Member]	May 16, 2011 Shore To Shore PVT Ltd. [Member] USD ($)	Jun. 24, 2012 Grant From Chinese Government [Member] USD ($)	Jun. 24, 2012 Grant From Chinese Government [Member] CNY
Summary Of Significant Accounting Policies [Line Items]
Total amount of expense for all years of fraud activities							$ 900,000		$ 5,200,000
Amount of income of fraud activities, net of recovery		1,100,000					200,000
Amount of expense of fraud activities, net of recovery	0			51,000	745,000	298,000			4,100,000
Restricted cash	254,000	291,000	[1]		254,000		291,000	[1]	291,000	[1]							300,000	1,600,000
Proceeds from sale of lease receivables						30,900,000
Minimum estimated useful life, years														3
Maximum estimated useful life, years														5
Total amount of internal-use software costs capitalized	22,300,000	21,400,000			22,300,000		21,400,000		21,400,000
Value of supporting software packages capitalized											18,100,000
Remaining costs capitalized as construction-in-progress												4,200,000	6,000,000
Assets held for sale	3,700,000				3,700,000
Voting interest acquired															51.00%	51.00%
Purchase price of cash from operations																$ 1,700,000

[1] Derived from the Company’s audited Consolidated Financial Statements at December 25, 2011.