XML 57 R36.htm IDEA: XBRL DOCUMENT v2.4.0.6
Goodwill (Tables)
12 Months Ended
Dec. 31, 2011
GOODWILL [Abstract]  
Schedule of Goodwill [Table Text Block]
Changes in the carrying amount of goodwill (in thousands):

 
Rendering
Bakery
Total
Balance at January 1, 2011
 
 
 
Goodwill
$
340,715

$
51,462

$
392,177

Accumulated impairment losses
(15,914
)

(15,914
)
 
324,801

51,462

376,263

Goodwill acquired during year
3,418

1,688

5,106

Impairment losses



Balance at December 31, 2011
 

 

 

Goodwill
344,133

53,150

397,283

Accumulated impairment losses
(15,914
)

(15,914
)
 
$
328,219

$
53,150

$
381,369