Corporate Information And Statement Of Ifrs Compliance [Abstract]
| Concept | 
                                    
                                        2024-01-01 to 2024-12-31  | 
                            
                        
|---|---|
| Corporate information and statement of IFRS compliance [abstract] | |
| Name of reporting entity or other means of identification | 
                                        
                                             
                                                ABN AMRO Bank N.V.
                                                
                                             
                                        
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| Legal form of entity | 
                                        
                                             
                                                public limited liability company
                                                
                                             
                                        
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| Country of incorporation | 
                                        
                                             
                                                the Netherlands
                                                
                                             
                                        
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| Address of entity's registered office | 
                                        
                                             
                                                Gustav Mahlerlaan 10, 1082 PP Amsterdam, the Netherlands
                                                
                                             
                                        
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| Principal place of business | 
                                        
                                             
                                                the Netherlands and abroad
                                                
                                             
                                        
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| Description of nature of entity's operations and principal activities | 
                                        
                                             
                                                ABN AMRO provides a broad range of financial services to retail, private and corporate banking clients.
                                                
                                             
                                        
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| Explanation of sources of estimation uncertainty with significant risk of causing material adjustment | 
                                        
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| Disclosure of objectives, policies and processes for managing capital [text block] | 
                                        
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| Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners per share | 
                                        
                                             
                                                0.75
                                                
                                             
                                        
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