XML 26 R81.htm IDEA: XBRL DOCUMENT v2.4.0.6
Significant Accounting Policies (Details 1) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 25, 2011
Dec. 26, 2010
Dec. 20, 2009
Cash payments (refunds) for interest and income taxes      
Interest $ 34,609 $ 26,199 $ 24,479
Income taxes $ (102) $ (14) $ (678)