XML 74 R63.htm IDEA: XBRL DOCUMENT v3.4.0.3
Reclassifications out of Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss (Detail) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Opening balance $ (110.9)  
Other comprehensive income before reclassifications 1.6  
Amounts reclassified from AOCL 0.3  
Total other comprehensive income 1.9 $ (7.2)
Closing balance (109.0)  
Defined Benefit Pension Plan Items [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Opening balance (50.9)  
Other comprehensive income before reclassifications 0.0  
Amounts reclassified from AOCL 0.3  
Total other comprehensive income 0.3  
Closing balance (50.6)  
Foreign Currency Translation Items [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Opening balance (60.0)  
Other comprehensive income before reclassifications 1.6  
Amounts reclassified from AOCL 0.0  
Total other comprehensive income 1.6  
Closing balance $ (58.4)