Quarterly report pursuant to Section 13 or 15(d)

Revisions (Consolidated Statements Of Comprehensive Income) (Details)

v2.4.0.6
Revisions (Consolidated Statements Of Comprehensive Income) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jul. 02, 2011
Jun. 30, 2012
Jul. 02, 2011
Comprehensive income $ 16,257 $ 15,221 $ 30,408 $ 27,227
As Previously Reported [Member]
       
Comprehensive income       26,211
Adjustment [Member]
       
Comprehensive income       1,016
As Revised [Member]
       
Comprehensive income       $ 27,227