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Quarterly Financial Data (Unaudited)
12 Months Ended
Dec. 31, 2012
Notes To Financial Statements [Abstract]  
Quarterly Financial Data (Unaudited)
NOTE 17:  QUARTERLY FINANCIAL DATA (Unaudited)

Selected quarterly financial data for the years ended December 31, 2012 and 2011 appears below (in thousands, except for per share data):


First Quarter
 
Second Quarter
 
Third Quarter
 
Fourth Quarter

2012
 
2011
 
2012
 
2011
 
2012
 
2011
 
2012
 
2011
Operating Revenues
$
18,540

 
$
15,989

 
$
21,348

 
$
17,359

 
$
24,461

 
$
20,628

 
$
19,489

 
$
15,426

Total Utility Operating Income
3,727

 
3,538

 
5,199

 
4,580

 
7,961

 
5,054

 
3,534

 
3,235

Net Income
1,910

 
2,268

 
4,163

 
3,470

 
5,974

 
3,734

 
1,593

 
1,828

Basic Earnings per Common Share
0.22

 
0.26

 
0.48

 
0.41

 
0.69

 
0.43

 
0.16

 
0.21

Diluted Earnings per Common Share
0.22

 
0.26

 
0.47

 
0.40

 
0.67

 
0.42

 
0.16

 
0.21