XML 66 R96.htm IDEA: XBRL DOCUMENT v2.4.0.8
Activity for Level Three Pension Plan Assets (Detail) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Pension Benefits, Domestic
Dec. 31, 2012
Pension Benefits, Domestic
Dec. 31, 2011
Pension Benefits, Domestic
Dec. 31, 2013
Pension Benefits, Foreign
Dec. 31, 2012
Pension Benefits, Foreign
Dec. 31, 2011
Pension Benefits, Foreign
Dec. 31, 2013
Level 3
Pension Benefits, Domestic
Dec. 31, 2012
Level 3
Pension Benefits, Domestic
Dec. 31, 2013
Level 3
Pension Benefits, Foreign
Dec. 31, 2012
Level 3
Pension Benefits, Foreign
Defined Benefit Plan Disclosure [Line Items]                    
Fair value of plan assets at beginning of year $ 270.0 $ 256.5 $ 234.6 $ 35.7 $ 33.5 $ 30.2 $ 14.1 $ 13.3 $ 16.2 $ 15.3
Relating to assets held at year-end             (0.2) 1.3 0.5 0.6
Relating to assets sold during the period               (0.3)    
Purchases, sales, settlements and other, net             (0.1) (0.2) 0.6 0.3
Fair value of plan assets at end of year $ 270.0 $ 256.5 $ 234.6 $ 35.7 $ 33.5 $ 30.2 $ 13.8 $ 14.1 $ 17.3 $ 16.2