XML 31 R19.htm IDEA: XBRL DOCUMENT v3.5.0.2
Business Segment Data (Tables)
9 Months Ended
Sep. 30, 2016
Segment Reporting [Abstract]  
Schedule of segment reporting information, by segment

   (In Thousands)
   Three Months Ended  Nine Months Ended
   September 30,  September 30,
Operations by Segments:  2016  2015  2016  2015
Revenues:            
   Regulated  $33,989   $31,120   $89,797   $83,998 
   Non – Regulated   3,949    3,650    11,685    11,445 
Inter-segment Elimination   (144)   (116)   (384)   (343)
Consolidated Revenues  $37,794   $34,654   $101,098   $95,100 
                     
Operating Income:                    
   Regulated  $13,516   $10,938   $30,940   $25,774 
   Non – Regulated   640    522    1,845    1,604 
Consolidated Operating Income  $14,156   $11,460   $32,785   $27,378 
                     
Net Income:                    
   Regulated  $8,154   $6,466   $18,226   $14,653 
   Non – Regulated   659    277    1,296    814 
Consolidated Net Income  $8,813   $6,743   $19,522   $15,467 
                     
Capital Expenditures:                    
  Regulated  $14,011   $6,613   $33,961   $19,232 
   Non – Regulated   24    38    185    65 
Total Capital Expenditures  $14,035   $6,651   $34,146   $19,297 
                     

   As of  As of  
   September 30,  December 31,  
   2016  2015  
Assets:            
   Regulated  $611,400   $581,321   
   Non – Regulated   7,047    6,436   
Inter-segment Elimination   (5,999)   (6,374)  
Consolidated Assets  $612,448   $581,383