Statement Of Comprehensive Income [Abstract]

Nederman Holding - Filing #703138

Concept	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Statement of comprehensive income [abstract]
Profit (loss)	– SEK	– SEK	– SEK	– SEK	3,053,000,000 SEK	3,053,000,000 SEK	1,104,000,000 SEK	– SEK	1,104,000,000 SEK	– SEK	– SEK	– SEK
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	—	—	—	—	190,000,000 SEK	—	—	—	64,000,000 SEK	—	—	—
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	—	—	38,000,000 SEK	—	—	—	15,000,000 SEK	—	—	—
Other comprehensive income	– SEK	– SEK	1,312,000,000 SEK	– SEK	1,464,000,000 SEK	152,000,000 SEK	49,000,000 SEK	– SEK	1,916,000,000 SEK	1,867,000,000 SEK	– SEK	– SEK
Comprehensive income	– SEK	– SEK	1,312,000,000 SEK	– SEK	4,517,000,000 SEK	3,205,000,000 SEK	1,055,000,000 SEK	– SEK	812,000,000 SEK	1,867,000,000 SEK	– SEK	– SEK
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	4,517,000,000 SEK	—	—	—	812,000,000 SEK	—	—	—