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

Property, plant, and equipment consisted of the following at December 31:
 
2011
 
2010
Land and land improvements
$
5,098,000

 
$
5,098,000

Buildings
36,535,000

 
36,018,000

Machinery and equipment
44,683,000

 
41,484,000

Tools, dies, and patterns
808,000

 
796,000

Additions in progress
6,112,000

 
261,000

Total
93,236,000

 
83,657,000

Less accumulated depreciation
(43,892,000
)
 
(40,314,000
)
Property, plant, and equipment - net
$
49,344,000

 
$
43,343,000


Additions in progress at December 31, 2011 and 2010 relate to equipment purchases that were not yet completed at year end. At December 31, 2011 and 2010, commitments for capital expenditures in progress, including $1,086,000 recorded on the balance sheet in accounts payable, were $4,356,000 and $184,000, respectively. Capitalized interest for the years ended December 31, 2011 and 2010 was approximately $111,000 and $8,000, respectively.