Corporate Information And Statement Of Ifrs Compliance [Abstract]

Kongsberg Gruppen - Filing #2617056

Concept	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	—	Kongsberg Gruppen	—
Domicile of entity	—	Kongsberg	—
Legal form of entity	—	allmennaksjeselskap	—
Country of incorporation	—	Norge	—
Address of entity's registered office	—	Kirkegårdsveien 45	—
Principal place of business	—	Kongsberg	—
Description of nature of entity's operations and principal activities	—	internasjonalt teknologikonsern	—
Name of parent entity	—	Kongsberg Gruppen ASA	—
Name of ultimate parent of group	—	KONGSBERG GRUPPEN ASA	—
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	4 306 NOK	—	4 132 NOK