Statement Of Changes In Equity [Abstract]

Bang & Olufsen - Filing #6704451

Concept	As at 2025-05-31	As at 2025-05-31	2024-06-01 to 2025-05-31	As at 2025-05-31	2024-06-01 to 2025-05-31	2024-06-01 to 2025-05-31	As at 2025-05-31	2024-06-01 to 2025-05-31	As at 2025-05-31	2024-06-01 to 2025-05-31	As at 2024-05-31	2023-06-01 to 2024-05-31	2023-06-01 to 2024-05-31	2023-06-01 to 2024-05-31	2023-06-01 to 2024-05-31	2023-06-01 to 2024-05-31	As at 2024-05-31	As at 2024-05-31	As at 2024-05-31	As at 2024-05-31	As at 2023-05-31	As at 2023-05-31	As at 2023-05-31	As at 2023-05-31	As at 2023-05-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	2,000,000 DKK	402,000,000 DKK	—	7,000,000 DKK	—	—	737,000,000 DKK	—	1,144,000,000 DKK	—	16,000,000 DKK	—	—	—	—	—	613,000,000 DKK	956,000,000 DKK	2,000,000 DKK	329,000,000 DKK	613,000,000 DKK	329,000,000 DKK	20,000,000 DKK	4,000,000 DKK	958,000,000 DKK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	29,000,000 DKK	—	- DKK	29,000,000 DKK	—	- DKK	—	- DKK	—	- DKK	17,000,000 DKK	17,000,000 DKK	- DKK	- DKK	—	—	—	—	—	—	—	—	—
Other comprehensive income	—	—	3,000,000 DKK	—	9,000,000 DKK	12,000,000 DKK	—	- DKK	—	- DKK	—	2,000,000 DKK	- DKK	2,000,000 DKK	- DKK	4,000,000 DKK	—	—	—	—	—	—	—	—	—
Comprehensive income	—	—	32,000,000 DKK	—	9,000,000 DKK	41,000,000 DKK	—	- DKK	—	- DKK	—	2,000,000 DKK	17,000,000 DKK	19,000,000 DKK	- DKK	4,000,000 DKK	—	—	—	—	—	—	—	—	—
Issue of equity	—	—	104,000,000 DKK	—	- DKK	228,000,000 DKK	—	124,000,000 DKK	—	- DKK	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	32,000,000 DKK	—	- DKK	32,000,000 DKK	—	- DKK	—	- DKK	—	- DKK	17,000,000 DKK	17,000,000 DKK	- DKK	- DKK	—	—	—	—	—	—	—	—	—