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Restricted Stock Units (Tables)
3 Months Ended
Mar. 31, 2012
Restricted Stock Units [Abstract]  
Summary Of Restricted Stock Units Issued
A summary of RSUs issued in the three months ended March 31, 2012 and 2011 follows (dollars in thousands):
 
 
Units
 
Fair Value
Three months ended March 31:
 
 
 
2012
35,000

 
$
1,218

2011
13,000

 
$
387