XML 32 R18.htm IDEA: XBRL DOCUMENT v2.4.0.6
Business Segment Data (Tables)
 9 Months Ended
Sep. 30, 2012
Business Segment Data Tables  
Schedule of Segment Reporting Information, by Segment
   (In Thousands)
   Three Months Ended
September 30,		  Nine Months Ended
September 30,
Operations by Segments:  2012  2011  2012  2011
Revenues:                    
  Regulated  $29,085   $26,262   $74,385   $70,935 
  Non – Regulated   3,441    2,605    9,288    8,220 
Inter-segment Elimination   (173)   (196)   (373)   (386)
Consolidated Revenues  $32,353   $28,671   $83,300   $78,769 
                     
Operating Income:                    
  Regulated  $10,417   $8,241   $20,798   $18,893 
  Non – Regulated   426    275    1,132    1,129 
Consolidated Operating Income  $10,843   $8,516   $21,930   $20,022 
                     
Net Income:                    
  Regulated  $5,926   $4,630   $11,070   $10,375 
  Non – Regulated   212    513    600    1,023 
Consolidated Net Income  $6,138   $5,143   $11,670   $11,398 
                     
Capital Expenditures:                    
  Regulated  $5,229   $6,389   $17,564   $17,245 
  Non – Regulated   83    219    322    402 
Total Capital Expenditures  $5,312   $6,608   $17,886   $17,647 

 

  

 

As of

September 30,

2012

 

 

As of

December 31,

2011

Assets:          
  Regulated  $546,879   $539,947 
  Non – Regulated   11,321    10,325 
Inter-segment Elimination   (10,150)   (12,736)
Consolidated Assets  $548,050   $537,536