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Income Taxes (Tables)
6 Months Ended
Jun. 30, 2013
Income Tax Disclosure [Abstract]  
Components of Income Tax Expense
The components of income tax expense for the following periods are as follows (in thousands):
 
 
For the three months ended
 
For the six months ended
 
June 30,
 
June 30,
 
2013
 
2012
 
2013
 
2012
Federal
$
35

 
$
116

 
$
35

 
$
90

State
10

 
17

 
10

 
10

Tax expense
$
45

 
$
133

 
$
45

 
$
100