v2.4.0.8
PROPERTY, PLANT AND EQUIPMENT, NET (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified
 3 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended
Jun. 30, 2013
Dec. 31, 2012
Jun. 30, 2013
Change in useful lives
Jun. 30, 2013
Change in useful lives
Jun. 30, 2013
Machinery and equipment
Dec. 31, 2012
Machinery and equipment
Jun. 30, 2013
Machinery and equipment
Minimum
Jun. 30, 2013
Machinery and equipment
Maximum
Jun. 30, 2013
Buildings
Dec. 31, 2012
Buildings
Jun. 30, 2013
Buildings
Minimum
Jun. 30, 2013
Buildings
Maximum
Jun. 30, 2013
Depletable land and land improvements
Dec. 31, 2012
Depletable land and land improvements
Jun. 30, 2013
Depletable land and land improvements
Minimum
Jun. 30, 2013
Depletable land and land improvements
Maximum
Jun. 30, 2013
Construction-in-progress
Dec. 31, 2012
Construction-in-progress
Jun. 30, 2013
Dies and moulds
Minimum
Jun. 30, 2013
Dies and moulds
Maximum
Jun. 30, 2013
Office furniture and equipment
Minimum
Jun. 30, 2013
Office furniture and equipment
Maximum
Jun. 30, 2013
Computer equipment and software
Minimum
Jun. 30, 2013
Computer equipment and software
Maximum
Property, plant and equipment                                                
Property, plant and equipment, at cost $ 2,882.8 $ 1,820.3     $ 2,287.7 $ 1,492.6     $ 226.4 $ 203.7     $ 288.0 $ 90.4     $ 80.7 $ 33.6            
Less: accumulated depreciation 1,238.6 1,182.6                                            
Property, plant and equipment, net 1,644.2 637.7                                            
Decrease in depreciation expense due to effect of the change to depreciation expense     5.5 10.7                                        
Increase in net income due to effect of the change to depreciation expense     $ 3.4 $ 6.6                                        
Increase in diluted earnings per share due to effect of the change to depreciation expense (in dollars per share)     $ 0.04 $ 0.10                                        
Estimated useful lives             2 years 25 years     27 years 39 years     15 years 25 years     3 years 10 years 2 years 10 years 3 years 10 years