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Goodwill (Tables)
9 Months Ended
Sep. 30, 2013
Goodwill and Intangible Assets Disclosure [Abstract]  
Changes in Goodwill
The following table presents the changes in goodwill in our Consolidated Balance Sheets (in thousands):
 
 
Goodwill as of December 31, 2012
$
218,442

Impairment
(101
)
Reclassification of assets held for sale
(1,097
)
Goodwill as of September 30, 2013
$
217,244