XML 23 R29.htm IDEA: XBRL DOCUMENT v2.4.0.6
Restructuring Plans (Tables)
6 Months Ended
Jun. 30, 2012
Restructuring Plans [Abstract]  
Restructuring and other costs recognized
A summary of the employee termination and other restructuring costs recognized for the six months ended June 30, 2012 is set forth below:

 
 
Employee termination costs
 
Other restructuring costs
 
Total
Balance as of December 31, 2011
 
$

 
$

 
$

Restructuring costs
 
2,797

 
78

 
2,875

Cash Payments
 
(1,901
)
 

 
(1,901
)
Balance as of March 31, 2012
 
896

 
78

 
974

 
 
 
 
 
 
 
Restructuring cost additions
 
4,098

 
1,948

 
6,046

Cash Payments
 
(1,899
)
 
(388
)
 
(2,287
)
Balance as of June 30, 2012
 
$
3,095

 
$
1,638

 
$
4,733