XML 124 R15.htm IDEA: XBRL DOCUMENT v2.4.0.6
Property, Plant and Equipment
12 Months Ended
Dec. 31, 2011
Property, Plant and Equipment
9.  

 

Property, Plant and Equipment

The components of property, plant and equipment follow:

 

 

 
          AS OF DECEMBER 31,  
     USEFUL LIVES                 
(MILLIONS OF DOLLARS)    (YEARS)      2011      2010  

 

 

Land

   —         $     747         $     791     

Buildings

   33 1/3 - 50         12,804         13,200     

Machinery and equipment

   8 - 20         11,541         11,744     

Furniture, fixtures and other

   3 - 12½         4,291         4,643     

Construction in progress

   —         1,139         999     

 

 
        30,522         31,377     

Less: Accumulated depreciation

        13,584         12,732     

 

 

Total property, plant and equipment(a)

        $16,938         $18,645     

 

 
(a) 

The decrease in total property, plant and equipment is primarily due to depreciation, disposals and impairments, partially offset by capital additions, the impact of foreign exchange and the acquisition of King (see Note 2B. Acquisitions, Divestitures, Collaborative Arrangements and Equity-Method Investments: Acquisition of King Pharmaceuticals, Inc.).