Analysis Of Income And Expense [Abstract]

Sif Holding N.V. - Filing #5829946

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	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	2023-01-01 to 2023-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue	—	428,991,000 EUR	—	—	—	—	—	—	—	—	454,299,000 EUR	—	—	—	—	—	—	—
Material income and expense [abstract]
Selling, general and administrative expense [abstract]
Selling expense	—	1,243,000 EUR	—	—	—	—	—	—	—	—	892,000 EUR	—	—	—	—	—	—	—
General and administrative expense	—	14,187,000 EUR	—	—	—	—	—	—	—	—	12,718,000 EUR	—	—	—	—	—	—	—
Expenses by nature [abstract]
Raw materials and consumables used	—	225,181,000 EUR	—	—	—	—	—	—	—	—	252,372,000 EUR	—	—	—	—	—	—	—
Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract]
Depreciation and amortisation expense [abstract]
Depreciation and amortisation expense	—	19,827,000 EUR	—	—	—	—	—	—	—	—	22,897,000 EUR	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [abstract]
Disclosure of attribution of expenses by nature to their function [line items]
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of joint ventures accounted for using equity method	—	10,000 EUR	—	—	—	—	—	—	—	—	13,000 EUR	—	—	—	—	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	361,000 EUR	1,084,000 EUR	— EUR	— EUR	1,200,000 EUR	— EUR	477,000 EUR	— EUR	723,000 EUR	— EUR	11,220,000 EUR	10,863,000 EUR	— EUR	357,000 EUR	— EUR	— EUR	— EUR	10,863,000 EUR
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	723,000 EUR	—	—	—	—	—	—	—	—	10,863,000 EUR	—	—	—	—	—	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	361,000 EUR	—	—	—	—	—	—	—	—	357,000 EUR	—	—	—	—	—	—	—