Statement Of Changes In Equity [Abstract]

TradeDoubler - Filing #701138

Concept	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 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	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	247 765 SEK	441 600 SEK	261 313 SEK	—	—	49 107 SEK	18 371 SEK	—	—	—	—	273 767 SEK	441 600 SEK	18 371 SEK	—	40 264 SEK	—	—	226 468 SEK	—	54 862 SEK	441 600 SEK	232 643 SEK	282 190 SEK	18 371 SEK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	—	—	—	—	—	—	23 910 SEK	23 910 SEK	7 033 SEK	—	—	—	7 033 SEK	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	—	—	—	8 843 SEK	– SEK	—	—	– SEK	8 843 SEK	– SEK	14 598 SEK	—	—	—	– SEK	—	– SEK	– SEK	—	14 598 SEK	—	—	—	—	—
Comprehensive income	—	—	—	8 843 SEK	– SEK	—	—	– SEK	32 753 SEK	23 910 SEK	7 565 SEK	—	—	—	7 033 SEK	—	– SEK	– SEK	—	14 598 SEK	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	—	– SEK	– SEK	—	—	– SEK	2 092 SEK	2 092 SEK	1 391 SEK	—	—	—	1 391 SEK	—	– SEK	– SEK	—	– SEK	—	—	—	—	—