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v3.19.1

Provisions (Non-Current and Current) - Additional Information (Detail) € in Thousands | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
May 31, 2017 Worker | Dec. 31, 2018 EUR (€) Worker | Dec. 31, 2017 EUR (€) | Jan. 01, 2017 EUR (€)
Disclosure of other provisions [line items] |  |  |  |
Provision |  | € 18,978 | € 22,672 | € 18,940
Legal proceedings contingent liability [member] |  |  |  |
Disclosure of other provisions [line items] |  |  |  |
Liability due to legal procedure |  | 9,287 |  |
Provision for income tax [member] |  |  |  |
Disclosure of other provisions [line items] |  |  |  |
Provision |  | 439 | 476 |
Provision for taxes other than income tax [member] |  |  |  |
Disclosure of other provisions [line items] |  |  |  |
Provision |  | 659 | 1,436 |
Provision for legal claims [member] |  |  |  |
Disclosure of other provisions [line items] |  |  |  |
Provision |  | 10,926 | 13,008 | € 8,062
Liability due to legal procedure |  | € 9,287 | € 9,300 |
Number of workers initiated for legal procedure | Worker |  | 141 |  |
Number of workers adverse with adverse verdict in legal procedure | Worker | 2 |  |  |

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