Statement Of Changes In Equity [Abstract]

Ambu - Filing #2426354

Concept	As at 2024-09-30	As at 2024-09-30	As at 2024-09-30	2023-10-01 to 2024-09-30	As at 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	As at 2024-09-30	As at 2023-09-30	2022-10-01 to 2023-09-30	As at 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	As at 2023-09-30	As at 2023-09-30	2022-10-01 to 2023-09-30	As at 2023-09-30	2022-10-01 to 2023-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30	As at 2022-09-30
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	5,594,000,000 DKK	135,000,000 DKK	145,000,000 DKK	—	5,212,000,000 DKK	—	—	—	—	102,000,000 DKK	211,000,000 DKK	—	5,047,000,000 DKK	—	—	135,000,000 DKK	5,393,000,000 DKK	—	- DKK	—	4,261,000,000 DKK	3,753,000,000 DKK	379,000,000 DKK	129,000,000 DKK	- DKK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	—	- DKK	—	133,000,000 DKK	- DKK	235,000,000 DKK	102,000,000 DKK	—	—	168,000,000 DKK	—	- DKK	- DKK	—	—	- DKK	—	168,000,000 DKK	—	—	—	—	—
Other comprehensive income	—	—	—	66,000,000 DKK	—	- DKK	- DKK	66,000,000 DKK	- DKK	—	—	- DKK	—	- DKK	168,000,000 DKK	—	—	- DKK	—	168,000,000 DKK	—	—	—	—	—
Comprehensive income	—	—	—	66,000,000 DKK	—	133,000,000 DKK	- DKK	169,000,000 DKK	102,000,000 DKK	—	—	168,000,000 DKK	—	- DKK	168,000,000 DKK	—	—	- DKK	—	- DKK	—	—	—	—	—
Issue of equity	—	—	—	—	—	—	—	—	—	—	—	1,048,000,000 DKK	—	6,000,000 DKK	- DKK	—	—	- DKK	—	1,054,000,000 DKK	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	—	- DKK	—	26,000,000 DKK	- DKK	26,000,000 DKK	- DKK	—	—	15,000,000 DKK	—	- DKK	- DKK	—	—	- DKK	—	15,000,000 DKK	—	—	—	—	—