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Stock-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2012
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Nonvested Share Activity [Table Text Block]

The following table presents certain information related to non-vested shares:

 
Non-Vested Shares
 
Number of Shares
 
Weighted Average Grant Date Fair Value
Outstanding as of December 31, 2011

 
$

Granted
86,990

 
5.25

Vested

 

Outstanding as of December 31, 2012
86,990

 
$
5.25