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Commitments (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Commitments [Abstract]    
Annual minimum lease payment Year 1 $ 8  
Annual minimum lease payment Year 2 8  
Annual minimum lease payment Year 3 8  
Annual minimum lease payment Year 4 3  
Total Minimum Lease Payments 27  
Rental expense $ 25 $ 27