Statement Of Comprehensive Income [Abstract]

Mowi ASA - Filing #5629123

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	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	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Statement of comprehensive income [abstract]
Profit (loss)	6,300,000 EUR	— EUR	474,800,000 EUR	— EUR	468,500,000 EUR	— EUR	— EUR	468,500,000 EUR	— EUR	— EUR	— EUR	439,500,000 EUR	— EUR	4,900,000 EUR	444,400,000 EUR	444,400,000 EUR
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]
Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans	—	—	— EUR	—	—	—	—	—	—	—	—	5,800,000 EUR	—	—	—	—
Other comprehensive income that will not be reclassified to profit or loss, net of tax	—	—	— EUR	—	—	—	—	—	—	—	—	5,800,000 EUR	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]
Exchange differences on translation [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	—	—	65,800,000 EUR	—	—	—	—	—	—	—	—	41,100,000 EUR	—	—	—	—
Other comprehensive income that will be reclassified to profit or loss, net of tax	—	—	65,800,000 EUR	—	—	—	—	—	—	—	—	41,100,000 EUR	—	—	—	—
Other comprehensive income	— EUR	— EUR	65,800,000 EUR	— EUR	31,600,000 EUR	34,200,000 EUR	— EUR	65,800,000 EUR	— EUR	— EUR	28,500,000 EUR	46,900,000 EUR	— EUR	12,600,000 EUR	5,700,000 EUR	34,300,000 EUR
Comprehensive income	—	—	540,600,000 EUR	—	—	—	—	—	—	—	—	392,600,000 EUR	—	—	—	—
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	534,300,000 EUR	—	—	—	—	—	—	—	—	410,000,000 EUR	—	—	—	—
Comprehensive income, attributable to non-controlling interests	—	—	6,300,000 EUR	—	—	—	—	—	—	—	—	17,400,000 EUR	—	—	—	—