XML 60 R21.htm IDEA: XBRL DOCUMENT v2.4.0.8
Common Stock and Dividends (Tables)
 9 Months Ended
Sep. 30, 2013
Stockholders' Equity Note [Abstract]  
Schedule of Dividends Declared And Paid
Dividends declared and paid on a per share basis were as follows:
 
 
Three Months Ended
September 30,
 
Nine Months Ended
September 30,
 
2013
 
2012
 
2013
 
2012
 
 
 
 
 
 
 
 
Dividends declared
$
0.07

 
$
0.06

 
$
0.21

 
$
0.18

Dividends paid
$
0.07

 
$
0.06

 
$
0.21

 
$
0.18