Statement Of Changes In Equity [Abstract]

Biotage - Filing #689619

Concept	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	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	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	1 637 SEK	—	—	—	—	1 229 SEK	93,000,000 SEK	34,000,000 SEK	281,000,000 SEK	SEK	—	—	1 0 63 SEK	—	266,000,000 SEK	1 371 SEK	SEK	—	—	50,000,000 SEK	92,000,000 SEK	—	—	—	956,000,000 SEK	– SEK	60,000,000 SEK	91,000,000 SEK	1 17 SEK	990,000,000 SEK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	– SEK	268,000,000 SEK	268,000,000 SEK	– SEK	—	—	—	—	—	– SEK	– SEK	—	– SEK	—	—	—	– SEK	– SEK	—	—	– SEK	205,000,000 SEK	205,000,000 SEK	—	—	—	—	—	—
Other comprehensive income	—	—	84,000,000 SEK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	67,000,000 SEK	—	—	—	—	—	—	—
Comprehensive income	—	– SEK	352,000,000 SEK	268,000,000 SEK	– SEK	—	—	—	—	—	84,000,000 SEK	– SEK	—	– SEK	—	—	—	67,000,000 SEK	– SEK	—	—	– SEK	272,000,000 SEK	205,000,000 SEK	—	—	—	—	—	—
Issue of equity	—	1,000,000 SEK	1,000,000 SEK	– SEK	– SEK	—	—	—	—	—	– SEK	– SEK	—	– SEK	—	—	—	– SEK	1,000,000 SEK	—	—	200,000,000 SEK	20 1 SEK	– SEK	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	– SEK	15,000,000 SEK	– SEK	– SEK	—	—	—	—	—	– SEK	15,000,000 SEK	—	– SEK	—	—	—	– SEK	– SEK	—	—	6,000,000 SEK	6,000,000 SEK	– SEK	—	—	—	—	—	—