Corporate Information And Statement Of Ifrs Compliance [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|---|
| Corporate information and statement of IFRS compliance [abstract] | |||||
| Name of reporting entity or other means of identification | — |
Wilh. Wilhelmsen Holding A
|
— | — | — |
| Domicile of entity | — |
Norway
|
— | — | — |
| Legal form of entity | — |
public limited liability company
|
— | — | — |
| Country of incorporation | — |
Norway
|
— | — | — |
| Address of entity's registered office | — |
Strandveien 2
|
— | — | — |
| Principal place of business | — |
Norwa
|
— | — | — |
| Description of nature of entity's operations and principal activities | — |
maritime industry
|
— | — | — |
| Name of parent entity | — |
Wilh. Wilhelmsen Holding AS
|
— | — | — |
| Name of ultimate parent of group | — |
T
|
— | — | — |
| Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [text block] | — | — | — | — | — |
| Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [abstract] | |||||
| Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items] | |||||
| Current inventories |
93,000,000
USD
|
— |
84,000,000
USD
|
— | — |
| Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners per share | — |
4.00
|
— |
8.00
|
2.00
|