XML 59 R37.htm IDEA: XBRL DOCUMENT v3.3.1.900
Property, Plant and Equipment (Tables)
 12 Months Ended
Dec. 31, 2015
Property, Plant and Equipment  
Schedule of property, plant and equipment

 

 

December 31,

 

($ in millions)

 

2015

 

2014

 

 

 

 

 

 

 

Land

 

$
69.5

 

$
64.6

 

Buildings

 
1,023.0

 
973.4

 

Machinery and equipment

 
3,904.2

 
3,612.5

 

Construction-in-progress

 
408.2

 
382.7

 

 

 

 

 

 

 

 

 
5,404.9

 
5,033.2

 

Accumulated depreciation

 
(2,719.0

)
(2,602.5

)

 

 

 

 

 

 

 

 

$
2,685.9

 

$
2,430.7