Condensed Consolidated Statement Of Comprehensive Income (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Net income $ 19,650 $ 20,181 $ 72,251 $ 53,158
Foreign currency translation gain (loss) 4,814 (24,303) 1,315 (10,707)
Comprehensive income (loss) 24,464 (4,122) 73,566 42,451
Comprehensive (income) loss attributable to noncontrolling interests (322) 1,064 (918) 1,115
Comprehensive income (loss) attributable to Mine Safety Appliances Company $ 24,142 $ (3,058) $ 72,648 $ 43,566