v2.4.0.8
Impairments (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified
6 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Assets Held for Sale
Jun. 30, 2013
Assets Held for Sale
Jun. 30, 2012
Customer relationships
Assets held for sale          
Loss on impairment of assets held for sale     $ 37 $ 37  
Loss on impairment of assets per diluted share     $ 0.10 $ 0.10 $ 0.05
Loss on impairment of assets held for sale, tax effect     0 0  
Impairment of goodwill and other indefinite Lived intangible assets          
Adjustment to original estimate of goodwill   118      
Adjustment to original estimate of goodwill, per diluted share   $ 0.34      
Adjustment to original estimate of goodwill, tax effect 0        
Impairment of definite-lived intangible assets          
Impairment loss on definite-lived intangible asset         22
Impairment loss on finite-lived intangible asset, continuing operations         $ 17
Impairment loss on long-lived assets per diluted share, continuing operations     $ 0.10 $ 0.10 $ 0.05