XML 27 R26.htm IDEA: XBRL DOCUMENT v2.4.0.8
Segment Information (Tables)
 9 Months Ended
Sep. 30, 2013
Segment Reporting [Abstract]  
Schedule of Segment Reporting Information, by Segment
 
Three months ended
 
Nine months ended
 
September 30,
 
September 30,
(in thousands)
2013
2012
 
2013
2012
Operating revenues from continuing operations
 
 
 
 
 
Oil and gas operations
$
272,038

$
214,620

 
$
875,350

$
799,339

Natural gas distribution
48,368

61,809

 
390,567

327,183

Total
$
320,406

$
276,429

 
$
1,265,917

$
1,126,522

Operating income (loss) from continuing operations
 
 
 
 
 
Oil and gas operations
$
18,607

$
26,913

 
$
181,948

$
280,897

Natural gas distribution
(22,544
)
(12,743
)
 
58,968

70,265

Eliminations and corporate expenses
(115
)
(206
)
 
(345
)
(857
)
Total
$
(4,052
)
$
13,964

 
$
240,571

$
350,305

Other income (expense)
 
 
 
 
 
Oil and gas operations
$
(13,209
)
$
(12,703
)
 
$
(38,686
)
$
(35,402
)
Natural gas distribution
7,973

(3,274
)
 
1,477

(10,062
)
Eliminations and other
175

186

 
405

390

Total
$
(5,061
)
$
(15,791
)
 
$
(36,804
)
$
(45,074
)
Income (loss) from continuing operations before income taxes
$
(9,113
)
$
(1,827
)
 
$
203,767

$
305,231


(in thousands)
September 30, 2013
December 31, 2012

Identifiable assets
 
 
Oil and gas operations
$
5,444,672

$
4,975,170

Natural gas distribution
1,127,487

1,177,134

Eliminations and other
42,713

23,586

Total
$
6,614,872

$
6,175,890