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ASSETS HELD FOR SALE AND ASSET IMPAIRMENTS Table 1 (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Asset impairment loss $ 249,646 $ 0 $ 249,646 $ 0
Asphalt Operations
       
Asset impairment loss     244,225  
Asphalt Operations | Property, plant and equipment, net
       
Asset impairment loss     232,759  
Asphalt Operations | Intangible assets, net
       
Asset impairment loss     6,564  
Asphalt Operations | Other long-term assets, net
       
Asset impairment loss     4,902  
Other | Property, plant and equipment, net
       
Asset impairment loss     $ 5,421