| Other provisions [member] | |||||||||
| Warranty provision [member] | Restructuring provision [member] | Legal proceedings provision [member] | Onerous contracts provision [member] | Desmantelamiento Miembro | Other environment related provision [member] | Miscellaneous other provisions [member] | |||
| Disclosure of other provisions [abstract] | |||||||||
| Disclosure of other provisions [line items] | |||||||||
| Reconciliation of changes in other provisions [abstract] | |||||||||
| Otras provisiones al comienzo del periodo | |||||||||
| Changes in other provisions [abstract] | |||||||||
| Additional provisions, other provisions [abstract] | |||||||||
| Increase in existing provisions, other provisions | |||||||||
| New provisions, other provisions | |||||||||
| Additional provisions, other provisions | |||||||||
| Provision used, other provisions | |||||||||
| Unused provision reversed, other provisions | |||||||||
| Increase through adjustments arising from passage of time, other provisions | |||||||||
| Increase (decrease) in other provisions | |||||||||
| Total otras provisiones al final del periodo | |||||||||
| Description of nature of obligation, other provisions | |||||||||
| Disclosure of contingent liabilities [abstract] | |||||||||
| Disclosure of contingent liabilities [line items] | |||||||||
| Description of nature of obligation, contingent liabilities | |||||||||