XML 13 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2) (Assets measured at fair value, USD $)
In Thousands, unless otherwise specified
Sep. 29, 2012
Dec. 31, 2011
Quoted Prices in Active Markets for Identical Assets (Level 1)
   
Assets and liabilities measured at fair value    
Trading Securities $ 22,512 $ 19,152
Carrying Value
   
Assets and liabilities measured at fair value    
Trading Securities $ 22,512 $ 19,152