CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) [Abstract]        
Net earnings $ 87.9 $ 15.4 $ 137.4 $ 72.4
Other comprehensive income (loss):        
Gain from change in pension obligations, net of tax of $(0.1) and $(0.3) in the three and nine months ended September 30, 2014, respectively, and $0.3 and $0.1 in the three and nine months ended September 30, 2013 0.3 0.7 0.9 1.3
Net gain (loss) on cash flow hedges, net of tax of $0.3 and $0.2 in the three and nine months ended September 30, 2014, respectively, and $0.0 and $(0.1) in the three and nine months ended September 30, 2013, respectively (0.5) 0 (0.4) 0.2
Cumulative translation adjustment (28.4) 16.0 (25.0) (12.6)
Comprehensive income $ 59.3 $ 32.1 $ 112.9 $ 61.3