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Quarterly Supplementary Financial Information (Unaudited)
 12 Months Ended
Dec. 31, 2011
Quarterly Financial Information Disclosure [Abstract]  
Quarterly Financial Information [Text Block]
NOTE 11. QUARTERLY SUPPLEMENTARY FINANCIAL INFORMATION (UNAUDITED)
The following table sets forth our selected unaudited quarterly financial information:
(In Thousands Except Per Share Data)
 
 
 
 
 
 
 
 
 
Quarters
First
 
Second
 
Third
 
Fourth
 
Total
Year Ended December 31, 2011
 
 
 
 
 
 
 
 
 
Total revenues
$
144,076

 
$
181,804

 
$
187,574

 
$
191,554

 
$
705,008

Income (loss) before income taxes
6,939

 
(30,996
)
 
(10,474
)
 
21,816

 
(12,715
)
Net income (loss)
$
5,810

 
$
(17,914
)
 
$
(4,776
)
 
$
16,891

 
$
11

Basic earnings per share (1)
$
0.22

 
$
(0.69
)
 
$
(0.19
)
 
$
0.66

 
$
—

Diluted earnings per share (1)
0.22

 
(0.69
)
 
(0.19
)
 
0.66

 
—

Year Ended December 31, 2010
 
 
 
 
 
 
 
 
 
Total revenues
$
145,125

 
$
148,014

 
$
147,904

 
$
150,029

 
$
591,072

Income before income taxes
23,842

 
18,340

 
1,492

 
14,709

 
58,383

Net income
$
19,113

 
$
13,931

 
$
2,923

 
$
11,546

 
$
47,513

Basic earnings per share (1)
$
0.72

 
$
0.53

 
$
0.11

 
$
0.44

 
$
1.81

Diluted earnings per share (1)
0.72

 
0.53

 
0.11

 
0.44

 
1.80

(1)
The sum of the quarterly reported amounts may not equal the full year, as each is computed independently.