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Business Segments
3 Months Ended
Mar. 31, 2012
Business Segments [Abstract]  
BUSINESS SEGMENTS
2. BUSINESS SEGMENTS

The Company is organized and evaluated by product group, which is the basis for identifying reportable segments. The Company is engaged in the manufacture, fabrication and distribution of rail, construction and tubular products and services.

The following table illustrates revenues and profits of the Company by segment for the periods indicated:

   
Three Months Ended
 
   
March 31, 2012
   
March 31, 2011
 
   
Net
   
Segment
   
Net
   
Segment
 
   
Sales
   
Profit
   
Sales
   
Profit
 
   
In thousands
 
Rail products
  $ 69,195     $ 3,670     $ 64,573     $ 725  
Construction products
    40,035       686       46,780       1,694  
Tubular products
    9,297       2,312       5,751       744  
Total
  $ 118,527     $ 6,668     $ 117,104     $ 3,163  

Segment profits, as shown above, include internal cost of capital charges for assets used in the segment at a rate of, generally, 1% per month. There has been no change in the measurement of segment profit from December 31, 2011.

The following table provides a reconciliation of reportable segment net profit to the Company's consolidated total:

   
Three Months Ended
 
   
March 31,
 
   
2012
   
2011
 
   
In thousands
 
Income for reportable segments
  $ 6,668     $ 3,163  
Cost of capital for reportable segments
    4,427       3,334  
Interest expense
    (140 )     (138 )
Interest income
    100       56  
Other income/(expense)
    486       (87 )
LIFO expense
    (45 )     (131 )
Equity in income of nonconsolidated investment
    23       87  
Corporate expense and other unallocated charges
    (6,422 )     (5,300 )
                 
Income before income taxes
  $ 5,097     $ 984