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Consolidated Statements Of Changes In Equity (Parenthetical) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Consolidated Statements Of Changes In Equity [Abstract]      
Foreign currency translation, tax $ 3,909 $ (6,009) $ (5,082)
Pension and postretirement benefits, tax 26,676 6,082 13,367
Other, tax $ (96) $ (59) $ 279