Analysis Of Income And Expense [Abstract]

Guillemot Corporation - Filing #880174

Concept	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Interest income	—	—	—	—	—	—
Interest income on cash and cash equivalents	—	—	12,000 EUR	8,000 EUR	—	—
Revenue	—	—	176 755 EUR	120 619 EUR	—	—
Material income and expense [abstract]
Other finance income	—	—	0 EUR	7 661 EUR	—	—
Other finance cost	—	—	16 293 EUR	132,000 EUR	—	—
Expenses by nature [abstract]
Raw materials and consumables used	—	—	102 391 EUR	59 656 EUR	—	—
Services expense	—	—	31 372 EUR	17 554 EUR	—	—
Classes of employee benefits expense [abstract]
Employee benefits expense	—	—	12 825 EUR	11 000 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	—	—	4 453 EUR	3 616 EUR	—	—
Impairment loss (reversal of impairment loss) recognised in profit or loss	—	—	2 226 EUR	3 488 EUR	—	—
Tax expense other than income tax expense	—	—	714,000 EUR	779,000 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]
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	—	—	658,000 EUR	545,000 EUR	—	—
Share of other comprehensive income of associates and joint ventures accounted for using equity method, net of tax [abstract]
Share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss, net of tax	—	—	0 EUR	0 EUR	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	13 707 EUR	658,000 EUR	14 365 EUR	29 236 EUR	545,000 EUR	29 781 EUR
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	14 455 EUR	29 138 EUR	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	0 EUR	0 EUR	—	—