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Property And Equipment
12 Months Ended
Dec. 31, 2011
Property, Plant and Equipment [Abstract]  
Property And Equipment
Property and Equipment

Property and equipment as of December 31, 2011 and 2010 consist of the following (in thousands):
 
 
2011
 
2010
Machinery and equipment
$
360,215

 
$
332,687

Land, buildings and improvements
95,737

 
91,956

Furniture and fixtures
14,034

 
27,775

Leasehold improvements
15,750

 
15,705

 
485,736

 
468,123

Less allowance for depreciation
(356,024
)
 
(337,360
)
 
$
129,712

 
$
130,763