Registration statement for securities of certain foreign private issuers

Property, plant and equipment - Summary of Movements in Property, Plant and Equipment (Detail)

v3.22.1
Property, plant and equipment - Summary of Movements in Property, Plant and Equipment (Detail) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment € 41,544 € 40,464 € 32,525
Additions 8,110 14,066  
Disposals (2,317) (1,773)  
Depreciation (5,623) (4,309)  
Depreciation of disposals 813 421  
Impairments (354) (466) (272)
Reclassifications 70 0  
Reversal of impairments 381 0 0
Charges and Charging Infrastructure [Member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 30,597 30,727 29,410
Additions 0 0  
Disposals (2,317) (1,773)  
Depreciation (5,417) (4,024)  
Depreciation of disposals 813 421  
Impairments (354) (466)  
Reclassifications 6,764 7,159  
Reversal of impairments 381    
Other property, plant and equipment [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 481 614 837
Additions 3 62  
Disposals 0 0  
Depreciation (206) (285)  
Depreciation of disposals 0 0  
Impairments 0 0  
Reclassifications 70 0  
Reversal of impairments 0    
Construction in progress [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 10,466 9,123 2,278
Additions 8,107 14,004  
Disposals 0 0  
Depreciation 0 0  
Depreciation of disposals 0 0  
Impairments 0 0  
Reclassifications (6,764) (7,159)  
Reversal of impairments 0    
Gross carrying amount [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 59,794 53,931 41,638
Gross carrying amount [member] | Charges and Charging Infrastructure [Member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 47,413 42,966 37,580
Gross carrying amount [member] | Other property, plant and equipment [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 1,915 1,842 1,780
Gross carrying amount [member] | Construction in progress [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment 10,466 9,123 2,278
Accumulated depreciation, amortisation and impairment [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment (18,250) (13,467) (9,113)
Accumulated depreciation, amortisation and impairment [member] | Charges and Charging Infrastructure [Member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment (16,816) (12,239) (8,170)
Accumulated depreciation, amortisation and impairment [member] | Other property, plant and equipment [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment (1,434) (1,228) (943)
Accumulated depreciation, amortisation and impairment [member] | Construction in progress [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Property, plant and equipment € 0 € 0 € 0