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GOODWILL (Tables)
 12 Months Ended
Dec. 31, 2012
GOODWILL  
Schedule of changes in the carrying amount of goodwill

 

 

 

 

2012

 

2011

 

Balance at beginning of year

 

$

89,961

 

$

90,953

 

Goodwill acquired during year (note 5)

 

31,107

 

—

 

Goodwill allocated to discontinued operations (note 6)

 

(25,956

)

—

 

Foreign currency translation adjustments

 

2,849

 

(992

)

 

 

$

97,961

 

$

89,961