XML 38 R35.htm IDEA: XBRL DOCUMENT v2.4.0.8
Commitments (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Commitments [Abstract]      
Operating lease expiring date Oct. 31, 2015    
Rent expense $ 56 $ 56 $ 59
Period of corporate promotion and marketing 10 years    
Lease commitments, promotional and marketing 4,000    
Prepayments of promotional and marketing commitments 250    
Contractual Obligation, Fiscal Year Maturity [Abstract]      
Contractual Obligation, Total 3,750    
Contractual obligations, 2014 3,750    
Contractual obligations, 2015 0    
Contractual obligations, There After 0    
Leases, Fiscal Year Maturity [Abstract]      
Leases, Total 102    
Leases, 2014 56    
Leases, 2015 46    
Leases, There After 0    
Contractual obligations, including interest expense, and commitments, Fiscal Year Maturity [Abstract]      
Contractual obligations, including interest expense, and commitments, Total 3,852    
Contractual obligations, including interest expense, and commitments, 2014 3,806    
Contractual obligations, including interest expense, and commitments, 2015 46    
Contractual obligations, including interest expense, and commitments, There After $ 0