Statement Of Changes In Equity [Abstract]

Ambu - Filing #1392842

Concept	2021-10-01 to 2022-09-30	2021-10-01 to 2022-09-30	2021-10-01 to 2022-09-30	2021-10-01 to 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	2021-10-01 to 2022-09-30	As at 2022-09-30	As at 2021-09-30	2020-10-01 to 2021-09-30	As at 2021-09-30	2020-10-01 to 2021-09-30	As at 2021-09-30	As at 2021-09-30	2020-10-01 to 2021-09-30	As at 2021-09-30	2020-10-01 to 2021-09-30	2020-10-01 to 2021-09-30	As at 2020-09-30	As at 2020-09-30	As at 2020-09-30	As at 2020-09-30	As at 2020-09-30
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	—	—	4,261,000,000 DKK	3,753,000,000 DKK	129,000,000 DKK	379,000,000 DKK	—	0 DKK	75,000,000 DKK	—	106,000,000 DKK	—	3,642,000,000 DKK	3,952,000,000 DKK	—	129,000,000 DKK	—	—	73,000,000 DKK	2,100,000,000 DKK	126,000,000 DKK	2,372,000,000 DKK	73,000,000 DKK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	0 DKK	—	93,000,000 DKK	—	—	—	—	—	93,000,000 DKK	—	—	—	—	—	—	—	172,000,000 DKK	—	75,000,000 DKK	247,000,000 DKK	—	—	—	—	—
Other comprehensive income	—	—	—	273,000,000 DKK	—	—	—	—	273,000,000 DKK	—	—	33,000,000 DKK	—	—	—	—	—	—	—	33,000,000 DKK	—	—	—	—	—
Comprehensive income	0 DKK	0 DKK	93,000,000 DKK	273,000,000 DKK	—	—	—	—	366,000,000 DKK	—	—	33,000,000 DKK	—	0 DKK	—	—	172,000,000 DKK	—	75,000,000 DKK	280,000,000 DKK	—	—	—	—	—
Issue of equity	—	—	1,000,000 DKK	—	—	—	—	—	1,000,000 DKK	—	—	—	—	3,000,000 DKK	—	—	1,222,000,000 DKK	—	—	1,225,000,000 DKK	—	—	—	—	—
Dividends recognised as distributions to owners	74,000,000 DKK	—	—	—	—	—	—	—	74,000,000 DKK	—	—	—	—	—	—	—	—	—	72,000,000 DKK	72,000,000 DKK	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	12,000,000 DKK	—	—	—	—	—	12,000,000 DKK	—	—	—	—	—	—	—	11,000,000 DKK	—	—	11,000,000 DKK	—	—	—	—	—