Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) (As Restated [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 25, 2012	Mar. 27, 2011
As Restated [Member]
Income allocable to redeemable noncontrolling interests	$ 1,326	$ 1,122

Amount of Income (Loss) attributable to the noncontrolling interest.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Accounting Research Bulletin (ARB)

-Number 51

-Paragraph 38

-Subparagraph a

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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