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Gain on Sale of Assets and Other
12 Months Ended
Dec. 31, 2011
Gain on Sale of Assets and Other

14. Gain on Sale of Assets and Other

The gain on sale of assets and other for the years ended December 31 were as follows:

     
  2011   2010   2009
Other income (expense)   $ 191     $ 364     $ (38 ) 
Gain (loss) on disposition of assets     (75 )      17       (53 ) 
     $ 116     $ 381     $ (91 )