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Restructuring and Related Charges (Tables)
9 Months Ended
Sep. 30, 2012
Restructuring and Related Charges [Abstract]  
Restructuring and Related Charges
The change in accrued restructuring and related charges associated with the 2011 Restructuring and 2010 Restructuring activities described above during the nine months ended September 30, 2012 were as follows:

(In 000s)
 
2011
 
 
2010
 
 
 
 
 
Restructuring
 
 
Restructuring
 
 
Total
 
Accrued restructuring and related charges at January 1, 2012
 
$
8,426
 
 
$
1,583
 
 
$
10,009
 
Payments
 
 
(6,935
)
 
 
(608
)
 
 
(7,543
)
Adjustments (1)
 
 
(502
)
 
 
(102
)
 
 
(604
)
Accrued restructuring and related charges at September 30, 2012
 
$
989
 
 
$
873
 
 
 
1,862
 
 
(1) Adjustments for the nine months ended September 30, 2012 resulted primarily from actual employee tax and benefit amounts differing from previous estimates.