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Property, Plant and Equipment
6 Months Ended
Jun. 30, 2012
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment
Property, Plant and Equipment
Property, plant and equipment consists of the following:
(In thousands)
 
June 30
2012
 
December 31
2011
Land
 
$
26,084

 
$
26,729

Land improvements
 
19,184

 
17,960

Buildings and improvements
 
185,185

 
186,799

Machinery and equipment
 
2,872,748

 
2,977,521

Uncompleted construction
 
71,492

 
66,719

Gross property, plant and equipment
 
3,174,693

 
3,275,728

Less: Accumulated depreciation
 
(1,966,635
)
 
(2,001,244
)
Property, plant and equipment, net
 
$
1,208,058

 
$
1,274,484