| Chapter | 120 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/reference |
| Name | Richtlijnen voor de jaarverslaggeving | http://www.xbrl.org/2003/role/reference |
| Paragraph | 401 | http://www.xbrl.org/2003/role/reference |
| Chapter | 290 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/reference |
| Name | Richtlijnen voor de jaarverslaggeving | http://www.xbrl.org/2003/role/reference |
| Paragraph | 906 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | b | http://www.xbrl.org/2003/role/reference |
| Chapter | 290 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/reference |
| Name | Richtlijnen voor de jaarverslaggeving | http://www.xbrl.org/2003/role/reference |
| Paragraph | 914 | http://www.xbrl.org/2003/role/reference |
| Chapter | 300 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/reference |
| Name | Richtlijnen voor de jaarverslaggeving | http://www.xbrl.org/2003/role/reference |
| Paragraph | 103 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | a | http://www.xbrl.org/2003/role/reference |
| Chapter | B12 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/reference |
| Name | Richtlijnen voor de jaarverslaggeving voor kleine rechtspersonen | http://www.xbrl.org/2003/role/reference |
| Paragraph | 110 | http://www.xbrl.org/2003/role/reference |