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Stock-based Compensation (Details Textual) (USD $)
6 Months Ended
Jun. 30, 2012
Dec. 31, 2011
Dec. 30, 2011
Stock-based Compensation (Textual) [Abstract]      
Common stock Granted 13,732,084 13,732,084  
Stock-based Compensation (Additional Textual) [Abstract]      
Non-qualified stock options     30,000
Nonqualified stock options exercise price     $ 10.79
Options vesting period 10 years    
Non Qualified Stock Option [Member]
     
Stock-based Compensation (Textual) [Abstract]      
Compensation expense 18,000    
Remaining unrecognized compensation cost 161,000    
Remaining unrecognized compensation cost remaining vesting period 4 years 6 months    
Employee Stock Option [Member]
     
Stock-based Compensation (Textual) [Abstract]      
Compensation expense 73,000    
Remaining unrecognized compensation cost 755,000    
Remaining unrecognized compensation cost remaining vesting period 3 years    
2009 Stock Incentive Plan [Member]
     
Stock-based Compensation (Textual) [Abstract]      
Company's common stock reserved for issuance 500,000    
Common stock Granted 120,000    
1999 Stock Incentive Plan [Member]
     
Stock-based Compensation (Textual) [Abstract]      
Company's common stock reserved for issuance 0