Adjustments for income tax expense Description of accounting policy for short-term employee benefits [Text Block] Description of accounting policy for short-term employee benefits Issued capital [member] Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans Retained earnings and other reserves member_Retained earnings and other reserves [Member] member_Retained earnings and other reserves Liabilities [abstract] Ganancia (pérdida) Assets [abstract] Adjustments to reconcile profit (loss) [abstract] Description of accounting policy for profit sharing and bonus plans [Text Block] Description of accounting policy for profit sharing and bonus plans Goodwill Disclosure of Temporary Business Unions [Text Block] Disclosure of Temporary Business Unions Cash and cash equivalents at the end of the period of continuing operations Cash and cash equivalents at the end of the period of continuing and discontinuing operations The amount of Cash and cash equivalents at the end of the period of continuing and discontinuing operations Name of reporting entity or other means of identification Profit (loss), attributable to [abstract] Deferred tax liability (asset) Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] Cobros por las ventas o el vencimiento de instrumentos financieros, clasificados como actividades de inversión Adjustments for undistributed profits of investments accounted for using equity method Comprehensive income, attributable to non-controlling interests Issued capital Effect of exchange rate changes on cash and cash equivalents Description of nature of entity's operations and principal activities Share premium [member] Legal form of entity Statement of comprehensive income placeholder - this item MUST be used as a starting point for the statement of comprehensive income if it is disclosed separately or when the statement of profit or loss and other comprehensive income statements are combined in a single statement Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, trade and other receivables Adjustments for impairment loss trade and other receivables and inventories Adjustments for impairment loss trade and other receivables and inventories Current tax assets Other current liabilities Country of incorporation Profit (loss), attributable to non-controlling interests Description of accounting policy for landlord accounting [Text Block] Description of accounting policy for landlord accounting Disclosure of share premium [Text Block] Disclosure of share premium Statement of changes in equity [line items] Current assets [abstract] Adjustments for decrease (increase) in trade and other receivables Investment property Other comprehensive income [abstract] Description of accounting policy for Other non-current financial assets [Text Block] Description of accounting policy for Other non-current financial assets Non-current lease liabilities Decrease through other distributions to owners, equity Disclosure Of Accounting Standards [Text Block] Disclosure Of Accounting Standards Domicile of entity Current inventories Cash flows from (used in) financing activities [abstract] Treasury shares [member] Other adjustments for non-cash items Adjustments for increase (decrease) in other liabilities Description of accounting policy for defined benefit plans [Text Block] Description of accounting policy for defined benefit plans Current lease liabilities Description of accounting policy for tenant accounting [Text Block] Description of accounting policy for tenant accounting Gross profit Description of accounting policy for Functional consolidated income statement [Text Block] Description of accounting policy for Functional consolidated income statement Disclosure of information comparation [Text Block] Disclosure of information comparation Adjustments for increase (decrease) in trade and other payables Description of accounting policy for hyperinflation [Text Block] Description of accounting policy for hyperinflation Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss Equity [abstract] Non-current assets [abstract] Principal place of business Equity and liabilities [abstract] Right-of-use assets that do not meet definition of investment property Current provisions Description of accounting policy for business revenue recognition [Text Block] Description of accounting policy for business revenue recognition Profit (loss), attributable to owners of parent Cash flows from (used in) operating activities [abstract] Description of accounting policy for Finance leases [Text Block] Description of accounting policy for Finance leases Resultado global Purchase of financial instruments, classified as investing activities Sale and administrative expenses Sale and administrative expenses Distribution costs: The amount of costs relating to the distribution of goods and services. Administrative expenses: The amount of expenses that the entity classifies as being administrative. Equity attributable to owners of parent [member] Increase (decrease) through share-based payment transactions, equity Other income Non-controlling interests [member] Comprehensive income, attributable to owners of parent Other non-current financial liabilities Cash flows from (used in) operating activities Statement of financial position placeholder - this item MUST be used as a starting point for the statement of financial position Address of entity's registered office Reserve of exchange differences on translation Statement of changes in equity [table] Profit (loss) [abstract] Otro resultado global, neto de impuestos, ganancias (pérdidas) en instrumentos de cobertura que cubren inversiones en instrumentos de patrimonio Notes, accounting policies and mandatory tags – this item MUST be used as a starting point for markups of disclosures in the notes to the financial statements Treasury shares Ajustes por incremento (decremento) de otros pasivos corrientes Trade and other current payables Disclosure of Tax situation [Text Block] Disclosure of Tax situation Disclosure of equity [Text Block] Disclosure of equity Increase (decrease) through other changes, equity Finance costs Trade and other current receivables Adjustments for decrease (increase) in inventories Disclosure of Standards and interpretations issued, but not applicable in this fiscal year [Text Block] Disclosure of Standards and interpretations issued, but not applicable in this fiscal year Adjustments for finance income (cost) Other current financial liabilities Ingresos ordinarios Investments accounted for using equity method Finance income Dividends Prosegurcash Dividends Prosegurcash DividendsProsegurcash Increase (decrease) in cash and cash equivalents before effect of exchange rate changes Other non-current financial assets Adjustments for provisions Non-current liabilities [abstract] Statement of cash flows placeholder - this item MUST be used as a starting point for the statement of cash flows Cash flows from (used in) investing activities Description of accounting policy for severance pay [Text Block] Description of accounting policy for severance pay Diluted earnings (loss) per share from continuing operations Disclosure of Cumulative conversion difference [Text Block] Disclosure of Cumulative conversion difference Cash flows from (used in) investing activities [abstract] Statement of changes in equity placeholder - this item MUST be used as a starting point for the statement of changes in equity Current liabilities [abstract] Other non-current liabilities Other comprehensive income that will be reclassified to profit or loss, net of tax Adjustments for gain (loss) on disposals, property, plant and equipment Adjustments for amortisation expense Deferred tax assets Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Cash and cash equivalents at the end of the period of non-current assets held for sale Cash and cash equivalents at the end of the period of non-current assets held for sale DisclosureOfChangesInTheScopeOfConsolidation [Text Block] DisclosureOfChangesInTheScopeOfConsolidation Reserve of exchange differences on translation [member] Disclosure of Other information [Text Block] Disclosure of Other information Purchase of treasury shares Name of ultimate parent of group Other intangible assets Cost of sales Adjustments for finance income Finance income (cost) Efectivo y equivalentes al efectivo Description of accounting policy for consolidation principles [Text Block] Description of accounting policy for consolidation principles Components of equity [axis] Non-current provisions Description of accounting policy for executive compensation [Text Block] Description of accounting policy for executive compensation Basic earnings (loss) per share from continuing operations Payments to acquire or redeem entity's shares Property, plant and equipment Current tax liabilities Share premium Description of accounting policy for joint agreements [Text Block] Description of accounting policy for joint agreements Comprehensive income attributable to [abstract] Profit or loss placeholder - this item MUST be used as a starting point for the statement of profit or loss if the statement of profit or loss is separately Retained earnings and other reserves Retained earnings and other reserves Retained earnings and other reserves Share of profit (loss) of associates and joint ventures accounted for using equity method Cobros procedentes de obligaciones y otros valores negociables Cobros procedentes de obligaciones y otros valores negociables Other current financial assets Cash flows from (used in) financing activities Non-controlling interests Basic earnings per share [abstract] Name of parent entity Purchase of interests in associates Income taxes paid, classified as operating activities Description of accounting policy for classification of financial assets [Text Block] Description of accounting policy for classification of financial assets Equity [member] Reclassification adjustments on exchange differences on translation, net of tax