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Short-term trade and other receivables for sales and services current receivables (Details) - EUR (€) € in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | € 2,228 | € 1,677 | € 1,600
Increase decrease in trade and other current receivables exchange rate | 29 | 19 |
Increase decrease in trade and other current receivables consolidation scope changes | 1 | (12) |
Increase decrease in trade and other current receivables other | 522 | 70 |
Trade receivables for sales and services [Member] |  |  |
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | 1,625 | 1,353 | 1,300
Increase decrease in trade and other current receivables exchange rate | 24 | 15 |
Increase decrease in trade and other current receivables consolidation scope changes | 1 | (12) |
Increase decrease in trade and other current receivables other | 248 | 51 |
Trade receivables for sales and services [Member] | Trade receivables [member] |  |  |
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | 1,088 | 963 | 962
Increase decrease in trade and other current receivables exchange rate | 13 | 13 |
Increase decrease in trade and other current receivables consolidation scope changes | 1 | (12) |
Increase decrease in trade and other current receivables other | 111 | 1 |
Trade receivables for sales and services [Member] | Bad debt provisions [Member] |  |  |
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | 227 | 216 | 209
Increase decrease in trade and other current receivables exchange rate | (1) | (1) |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | (10) | (6) |
Trade receivables for sales and services [Member] | Net trade receivables [Member] |  |  |
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | 861 | 748 | 753
Increase decrease in trade and other current receivables exchange rate | 12 | 12 |
Increase decrease in trade and other current receivables consolidation scope changes | 1 | (12) |
Increase decrease in trade and other current receivables other | 101 | (5) |
Trade receivables for sales and services [Member] | Net completed work pending certification [Member] |  |  |
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | 573 | 446 | 406
Increase decrease in trade and other current receivables exchange rate | 10 | 2 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | 118 | 38 |
Trade receivables for sales and services [Member] | Retentions member [Member] |  |  |
Disclosure of detailed information about trade and other trade receivables for sales and services [Line Items] |  |  |
Trade and other current receivables | 191 | 160 | € 141
Increase decrease in trade and other current receivables exchange rate | 3 | 1 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | € 28 | € 18 |

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