Analysis Of Income And Expense [Abstract]

Norske Skog ASA - Filing #4401942

Concept	2022-01-01 to 2022-12-31	2021-01-01 to 2021-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Interest income	38 506 NOK	21 695 NOK
Other revenue	35,000 NOK	5 258 NOK
Revenue	1 302 459 NOK	1 230 464 NOK
Material income and expense [abstract]
Gains (losses) on disposals of property, plant and equipment [abstract]
Losses on disposals of property, plant and equipment	15 419 NOK	6 008 NOK
Finance income (cost)	253 889 NOK	213 293 NOK
Other operating income (expense)	188 961 NOK	144 963 NOK
Operating expense	995 515 NOK	894 545 NOK
Gains (losses) on change in fair value of derivatives [abstract]
Gains (losses) on change in fair value of derivatives	18 027 NOK	23 841 NOK
Expenses by nature [abstract]
Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract]
Depreciation and amortisation expense [abstract]
Depreciation and amortisation expense	760 068 NOK	708 574 NOK
Disclosure of attribution of expenses by nature to their function [text block]	—	—
Disclosure of attribution of expenses by nature to their function [abstract]
Disclosure of attribution of expenses by nature to their function [line items]
Income tax relating to components of other comprehensive income [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	80,000 NOK	6,000 NOK
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	109 886 NOK	132 492 NOK
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	109 886 NOK	132 492 NOK