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Provisions (Non-Current and Current) - Additional Information (Detail)
€ in Thousands
1 Months Ended 12 Months Ended
May 31, 2017
Worker
Dec. 31, 2022
EUR (€)
Worker
Dec. 31, 2021
EUR (€)
Provision for legal claims [member]      
Disclosure of other provisions [line items]      
Liability due to legal procedure | €   € 7,163  
Number of workers initiated for legal procedure | Worker   147  
Number of workers adverse with adverse verdict in legal procedure | Worker 2    
Legal proceedings contingent liability [member]      
Disclosure of other provisions [line items]      
Liability due to legal procedure | €   € 7,163 € 8,608