XML 48 R34.htm IDEA: XBRL DOCUMENT v2.4.0.6
Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Apr. 01, 2012
Apr. 03, 2011
Income Taxes (Textual) [Abstract]    
Income tax expense $ (8,120) $ (8,406)
Effective income tax rate on income from continuing operations before taxes 25.10%  
Applicable statutory United States tax rate 35.00%