Statement Of Comprehensive Income [Abstract]

Bewi Invest AS - Filing #5700762

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Statement of comprehensive income [abstract]
Profit (loss)	2,600,000 EUR	27,000,000 EUR	—	29,600,000 EUR	29,600,000 EUR	—	15,600,000 EUR	2,400,000 EUR	18,000,000 EUR	18,000,000 EUR	—
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	—	1,300,000 EUR	—	—	—	—	1,200,000 EUR	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Cash flow hedges [abstract]
Gains (losses) on cash flow hedges, before tax	—	3,200,000 EUR	—	—	—	—	100,000 EUR	—	—	—	—
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income	—	300,000 EUR	—	—	—	—	300,000 EUR	—	—	—	—
Other comprehensive income	200,000 EUR	2,000,000 EUR	2,200,000 EUR	—	2,200,000 EUR	100,000 EUR	1,300,000 EUR	500,000 EUR	—	800,000 EUR	700,000 EUR
Comprehensive income	2,800,000 EUR	29,000,000 EUR	2,200,000 EUR	29,600,000 EUR	31,800,000 EUR	100,000 EUR	14,300,000 EUR	2,900,000 EUR	18,000,000 EUR	17,200,000 EUR	700,000 EUR
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	31,800,000 EUR	—	—	—	—	17,200,000 EUR	—	—	—	—
Comprehensive income, attributable to non-controlling interests	—	2,800,000 EUR	—	—	—	—	2,900,000 EUR	—	—	—	—