XML 26 R25.htm IDEA: XBRL DOCUMENT v2.4.0.8
Shareholders' Equity (Tables)
 9 Months Ended
Sep. 30, 2013
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 since December 31, 2 012:
 
2013
Balance as of January 1, 2013
54,268,915

Common stock issued under DRIP
509,831

Common stock issued under ATM program
180,986

Common stock issued or redeemed under stock and incentive plans
270,158

Common stock forfeited for tax withholding on share-based compensation
(52,385
)
Common stock repurchased during the period (weighted average price of $7.94 per share)
(751,456
)
Balance as of September 30, 2013
54,426,049
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 indicated:
 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
 
2013
 
2012
 
2013
 
2012
Restricted stock outstanding as of beginning of period
526,803

 
454,117

 
448,283

 
365,506

Restricted stock granted
—

 
—

 
255,158

 
220,821

Restricted stock vested
(2,917
)
 
(2,917
)
 
(179,555
)
 
(135,127
)
Restricted stock outstanding as of end of period
523,886

 
451,200

 
523,886

 
451,200
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Accumulated other comprehensive income as of September 30, 2013 and December 31, 2012 is comprised of the following items:
 
September 30, 2013
 
December 31, 2012
Available for sale investments:
 
 
 
Unrealized gains
$
49,669

 
$
104,869

Unrealized losses
(72,057
)
 
(12,623
)
 
(22,388
)
 
92,246

Hedging instruments:
 

 
 

Unrealized gains
3,779

 
—

Unrealized losses
(15,754
)
 
(39,735
)
 
(11,975
)
 
(39,735
)
Accumulated other comprehensive income
$
(34,363
)
 
$
52,511