XML 95 R5.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Statements Of Operations (Parenthetical) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 24, 2012
Jun. 30, 2013
Jun. 24, 2012
Accounting Policies [Abstract]        
Discontinued operations, tax expense (benefit) $ (66) $ 77 $ 68 $ (3)