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Industry Segment Information (Tables)
3 Months Ended
Nov. 30, 2011
Segment Reporting [Abstract]  
Schedule Of Segment Reporting Information, By Segment
September 30, September 30,
       Three months ended  
       November 30,  

$ in thousands

     2011      2010  

Operating revenues:

       

Irrigation

     $ 100,776       $ 60,009   

Infrastructure

       18,429         29,157   
    

 

 

    

 

 

 

Total operating revenues

     $ 119,205       $ 89,166   
    

 

 

    

 

 

 

Operating income:

       

Irrigation (1)

     $ 9,785       $ 5,901   

Infrastructure (1)

       (1,177      4,025   

Segment operating income (1)

       8,608         9,926   

Unallocated general and administrative expenses

       (3,525      (3,316

Other expense, net

       (642      (33
    

 

 

    

 

 

 

Earnings before income taxes

     $ 4,441       $ 6,577   
    

 

 

    

 

 

 

Total Capital Expenditures:

       

Irrigation

     $ 2,036       $ 856   

Infrastructure

       596         628   
    

 

 

    

 

 

 
     $ 2,632       $ 1,484   
    

 

 

    

 

 

 

Total Depreciation and Amortization:

       

Irrigation

     $ 1,670       $ 1,352   

Infrastructure

       1,455         1,574   
    

 

 

    

 

 

 
     $ 3,125       $ 2,926   
    

 

 

    

 

 

 
Reconciliation Of Assets From Segment To Consolidated
September 30, September 30, September 30,
       November 30        November 30        August 31,  

$ in thousands

     2011        2010        2010  

Total Assets:

              

Irrigation

     $ 270,395         $ 214,148         $ 267,275   

Infrastructure

       113,687           111,618           113,869   
    

 

 

      

 

 

      

 

 

 
     $ 384,082         $ 325,766         $ 381,144