| 
 Figures in € thousand  | 
 31.12.2013  | 
 31.12.2012  | 
| 
 Loan liabilities  | 
 18,535  | 
 27,494  | 
| 
 Up to 1 year  | 
 1,126  | 
 2,690  | 
| 
 More than 1 year up to 5 years  | 
 1  | 
 9,088  | 
| 
 More than 5 years  | 
 17,407  | 
 15,716  | 
| 
 Total  | 
 18,535  | 
 27,494  | 
