Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Segmentation - Summary of the Amount of Revenue from External Customers (Detail)

v3.23.1
Segmentation - Summary of the Amount of Revenue from External Customers (Detail) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Disclosure of Revenue From External Customers [Line Items]      
Revenue from contracts with customers € 133,900 € 86,291 € 44,249
The Netherlands      
Disclosure of Revenue From External Customers [Line Items]      
Revenue from contracts with customers 46,302 29,689 16,369
Belgium      
Disclosure of Revenue From External Customers [Line Items]      
Revenue from contracts with customers 10,692 4,358 2,874
Germany      
Disclosure of Revenue From External Customers [Line Items]      
Revenue from contracts with customers 15,045 14,477 13,465
France      
Disclosure of Revenue From External Customers [Line Items]      
Revenue from contracts with customers 55,815 32,098 8,285
Other      
Disclosure of Revenue From External Customers [Line Items]      
Revenue from contracts with customers € 6,046 € 5,669 € 3,256