XML 67 R34.htm IDEA: XBRL DOCUMENT v2.4.0.6
Shareholders' Equity (Tables)
 12 Months Ended
Dec. 31, 2012
Equity [Abstract]  
Schedule of Common Stock Outstanding Roll Forward [Table Text Block]
The following table presents a summary of the changes in the number of common shares outstanding for the periods indicated:
 
2012
 
2011
Balance as of January 1,
40,382,530

 
30,342,897

Common stock issued under ATM program
402,494

 
409,237

Common stock issued under DRIP
13,480

 
4,365

Common stock issued via public offering
13,332,748

 
9,200,000

Common stock issued or redeemed under stock and incentive plans
241,663

 
426,031

Common stock repurchased
(104,000
)
 
—

Balance as of December 31,
54,268,915

 
40,382,530
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]
The following table presents a rollforward of the restricted stock activity for the periods presented:
 
2012
 
2011
Restricted stock outstanding at January 1,
365,506

 
25,000

Restricted stock granted
220,821

 
358,006

Restricted stock vested
(138,044
)
 
(17,500
)
Restricted stock outstanding at December 31,
448,283

 
365,506
Schedule of Share-based Compensation, Stock Appreciation Rights Award Activity [Table Text Block]
The following table presents a rollforward of the SARs activity for the periods presented:
 
2012
 
2011
 
Quantity
Weighted-Average Price
 
Quantity
Weighted-Average Price
SARs outstanding at January 1,
59,375

$
6.87

 
136,875

$
7.31

SARs exercised
(31,875
)
6.71

 
(77,500
)
7.64

SARs outstanding at December 31,
27,500

$
7.06

 
59,375

$
6.87
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
The Company has not granted any stock options since the year ended December 31, 2008, and the compensation cost related to all stock options has been expensed in prior periods. All outstanding stock options as of December 31, 2012 will expire by May 16, 2013. The following table presents a rollforward of the stock option activity for the periods presented:
 
2012
 
2011
 
Quantity
Weighted-Average Price
 
Quantity
Weighted-Average Price
Stock options outstanding at January 1,
30,000

$
9.42

 
45,000

$
8.75

Stock options expired
(10,000
)
9.02

 
—

—

Stock options exercised
(5,000
)
9.02

 
(15,000
)
7.43

Stock options outstanding at December 31,
15,000

$
9.81

 
30,000

$
9.42
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Accumulated other comprehensive income as of December 31, 2012 and December 31, 2011 is comprised of the following items:
 
December 31, 2012
 
December 31, 2011
Available for sale investments:
 
 
 
Unrealized gains
$
104,870

 
$
36,091

Unrealized losses
(12,623
)
 
(13,902
)
 
92,247

 
22,189

Hedging instruments:
 

 
 

Unrealized losses
(39,736
)
 
(25,444
)
 
(39,736
)
 
(25,444
)
Accumulated other comprehensive income (loss)
$
52,511

 
$
(3,255
)