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Stock-Based Compensation (Narrative) (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
May 16, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Compensation cost $ 29 $ 4 $ 50 $ 10  
Stock options canceled or forfeited     (24,290)    
Stock Options Exercised           
Stock Options Granted     30,000    
Unrecognized compensation cost related to nonvested stock options granted under Plans $ 122   $ 122    
Period over which unrecognized compensation costs are expected to be recognized     1 year 7 months 6 days    
Nonvested stock options, expected to vest 227,410   227,410    
Shares available to be issued, net of option awards under the Plans         1,500,000
Shares, Forfeited     (1,000,000)    
2009 Equity Compensation Plan [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares for stock option grants 200,000   200,000    
Stock Options [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares for stock option grants 1,638,778   1,638,778    
Vesting periods exercisable from date of grant     10 years    
Stock Options [Member] | 1999 Stock-Based Incentive Plan [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares for stock option grants 38,778   38,778    
Stock Options [Member] | 2003 Equity Compensation Plan [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares for stock option grants 100,000   100,000    
Stock Options [Member] | Maximum [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting periods     3 years    
Stock Options [Member] | Minimum [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting periods     1 year    
Restricted Stock [Member] | 1999 Stock-Based Incentive Plan [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares for stock option grants 15,511   15,511    
Restricted Stock [Member] | 2009 Equity Compensation Plan [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares for stock option grants 30,000   30,000    
Restricted Stock [Member] | Maximum [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting periods     3 years    
Restricted Stock [Member] | Minimum [Member]
         
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting periods     1 year