Annual report pursuant to Section 13 and 15(d)

QUARTERLY FINANCIAL INFORMATION (UNAUDITED) (Tables)

v3.3.1.900
QUARTERLY FINANCIAL INFORMATION (UNAUDITED) (Tables)
 12 Months Ended
Dec. 31, 2015
Quarterly Financial Information Disclosure [Abstract]  
Schedule of Quarterly Financial Information
Selected financial information for interim quarterly periods is presented below (in thousands, except per share data). Earnings (loss) per common share are computed independently for each of the quarters presented, and the sum of the quarterly earnings (loss) per share may not necessarily equal the total for the year:
 
 
Three Months Ended
 
 
Mar. 31
 
Jun. 30
 
Sep. 30
 
Dec. 31
2015
 
 
 
 
 
 
 
 
Operating revenues
 
$
67,415

 
$
70,738

 
$
69,741

 
$
73,943

Operating income
 
$
5,853

 
$
8,535

 
$
5,123

 
$
4,783

Net income (loss)
 
$
(239
)
 
$
11,105

 
$
653

 
$
(3,620
)
Net income (loss) attributable to common shares
 
$
(42
)
 
$
11,333

 
$
861

 
$
(3,447
)
Earnings (loss) per common share - basic
 
$
—

 
$
0.55

 
$
0.04

 
$
(0.17
)
Earnings (loss) per common share - diluted
 
$
—

 
$
0.55

 
$
0.04

 
$
(0.17
)
 
 
 
 
 
 
 
 
 
2014
 
 
 
 
 
 
 
 
Operating revenues
 
$
79,443

 
$
86,580

 
$
90,510

 
$
74,689

Operating income
 
$
10,073

 
$
13,550

 
$
11,583

 
$
7,445

Net income
 
$
4,374

 
$
5,196

 
$
4,311

 
$
3,140

Net income attributable to common shares
 
$
4,445

 
$
5,221

 
$
4,266

 
$
3,185

Earnings per common share - basic
 
$
0.22

 
$
0.26

 
$
0.21

 
$
0.16

Earnings per common share - diluted
 
$
0.22

 
$
0.26

 
$
0.21

 
$
0.16