XML 36 R21.htm IDEA: XBRL DOCUMENT v2.4.0.6
Gain on Sale of Assets and Other
 12 Months Ended
Dec. 31, 2011
Other Income and Expenses [Abstract]  
Other Income and Other Expense Disclosure [Text Block]

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 )