| Parent [member] | Entities with joint control or significant influence [member] | Subsidiaries [member] | Associates [member] | Joint ventures where entity is venturer [member] | Key management personnel [member] | Other related party [member] | Total [member] | ||
| Transactions with related parties [abstract] | |||||||||
| Donation income | |||||||||
| Contribution income | |||||||||
| Dividend income | |||||||||
| Interest income | |||||||||
| Rental expenses | |||||||||
| Key management personnel | |||||||||
| Other related parties transactions | |||||||||
| Other expenses | |||||||||
| Other revenue | |||||||||
| Balances with related parties [abstract] | |||||||||
| Amount receivables | |||||||||
| Amount payables | |||||||||
| Other outstanding balances | |||||||||