Consolidated statement of cash flows
| 
       In CHF 1,000  | 
    
       Note  | 
    
       2020  | 
    
       2019  | 
  
| 
       Cash flow from operating activities  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Net profit  | 
    
       
  | 
    
       113,596  | 
    
       172,825  | 
  
| 
       Financial result and income taxes  | 
    
       
  | 
    
       22,620  | 
    
       –45,665  | 
  
| 
       Operating profit (EBIT)  | 
    
       
  | 
    
       136,216  | 
    
       127,159  | 
  
| 
       Income from revaluations  | 
    
       12  | 
    
       –79,378  | 
    
       –56,577  | 
  
| 
       Depreciation and amortisation  | 
    
       13  | 
    
       2,707  | 
    
       2,555  | 
  
| 
       Income from disposal of properties  | 
    
       6  | 
    
       –14,023  | 
    
       –8,235  | 
  
| 
       Income from disposal of subsidiaries  | 
    
       1  | 
    
       -  | 
    
       –18,238  | 
  
| 
       Other non-cash items  | 
    
       
  | 
    
       –436  | 
    
       –110  | 
  
| 
       Changes in net working capital  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Trade receivables  | 
    
       
  | 
    
       356  | 
    
       836  | 
  
| 
       Other receivables and prepaid expenses  | 
    
       
  | 
    
       5,267  | 
    
       –8,883  | 
  
| 
       Properties held for sale  | 
    
       
  | 
    
       9,144  | 
    
       4,890  | 
  
| 
       Trade payables  | 
    
       
  | 
    
       –291  | 
    
       –6,495  | 
  
| 
       Other liabilities and accrued expenses  | 
    
       
  | 
    
       –2,433  | 
    
       –2,114  | 
  
| 
       Income taxes paid  | 
    
       
  | 
    
       –6,911  | 
    
       –10,931  | 
  
| 
       Net cash from operating activities (cash flow)  | 
    
       
  | 
    
       50,219  | 
    
       23,858  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Cash flow from investing activities  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Investments in investment properties  | 
    
       
  | 
    
       –44,599  | 
    
       –65,791  | 
  
| 
       Disposal of investment properties  | 
    
       
  | 
    
       76,265  | 
    
       18,029  | 
  
| 
       Purchase of tangible fixed assets and intangible assets  | 
    
       13  | 
    
       –3,165  | 
    
       –3,898  | 
  
| 
       Disposal of tangible fixed assets and intangible assets  | 
    
       
  | 
    
       71  | 
    
       27  | 
  
| 
       Acquisition of subsidiaries, net of cash acquired  | 
    
       1  | 
    
       –5,034  | 
    
       –42,165  | 
  
| 
       Disposal of subsidiaries, net of cash disposed  | 
    
       1  | 
    
       6,360  | 
    
       23,206  | 
  
| 
       Disposal of associates  | 
    
       
  | 
    
       -  | 
    
       300  | 
  
| 
       Investments in financial assets  | 
    
       
  | 
    
       –2,012  | 
    
       –7,380  | 
  
| 
       Disposal of financial assets  | 
    
       
  | 
    
       4,401  | 
    
       5,750  | 
  
| 
       Interest received  | 
    
       
  | 
    
       361  | 
    
       379  | 
  
| 
       Net cash from investing activities  | 
    
       
  | 
    
       32,647  | 
    
       –71,543  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Cash flow from financing activities  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Bond issuance  | 
    
       
  | 
    
       -  | 
    
       279,152  | 
  
| 
       Repayment of bond  | 
    
       
  | 
    
       –100,000  | 
    
       –140,000  | 
  
| 
       Repayment of other current financial liabilities, net  | 
    
       
  | 
    
       -  | 
    
       –25,631  | 
  
| 
       Distribution to shareholders  | 
    
       
  | 
    
       –29,912  | 
    
       –29,881  | 
  
| 
       Distribution to non-controlling interests  | 
    
       
  | 
    
       –117  | 
    
       –117  | 
  
| 
       Interest paid  | 
    
       
  | 
    
       –4,013  | 
    
       –3,255  | 
  
| 
       Net cash used in financing activities  | 
    
       
  | 
    
       –134,042  | 
    
       80,269  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Net change in cash and cash equivalents  | 
    
       
  | 
    
       –51,176  | 
    
       32,585  | 
  
| 
       Cash and cash equivalents at beginning of period  | 
    
       
  | 
    
       65,830  | 
    
       33,245  | 
  
| 
       Cash and cash equivalents at end of period  | 
    
       
  | 
    
       14,654  | 
    
       65,830  | 
  
The disclosures in the notes form an integral part of the consolidated financial statements.