XML 42 R30.htm IDEA: XBRL DOCUMENT v2.4.0.6
Property, Plant and Equipment (Tables)
12 Months Ended
Dec. 31, 2011
Property, Plant and Equipment [Abstract]  
Components of property, plant and equipment, net
   
December 31, 2011
  
December 31, 2010
 
Land
 $54,113  $45,793 
Buildings and improvements
  586,538   516,331 
Machinery, equipment and other
  2,033,926   1,801,714 
    2,674,577   2,363,838 
Accumulated depreciation
  (1,673,707)  (1,578,214)
Total
 $1,000,870  $785,624