Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Share capital, share premium and transaction costs on new equity instruments - Schedule of Movement of Share Capital and Share Premium (Details)

v3.23.2
Share capital, share premium and transaction costs on new equity instruments - Schedule of Movement of Share Capital and Share Premium (Details) - EUR (€)
€ / shares in Units, € in Thousands
6 Months Ended
Jun. 09, 2023
Apr. 15, 2022
Mar. 22, 2022
Mar. 16, 2022
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Share Capital, Share Premium and Transaction Costs On New Equity Instruments [Line Items]                
Number of shares issued (in shares)         267,177,592      
Par value per share (in EUR per share)   € 0.12 € 0.12 € 0.12 € 0.12 € 0.12 € 0.12  
Beginning balance         € 27,758 € (76,651)    
Share Capital increase on conversion (in shares)       235,935,061        
Increase (decrease) through exchange of ordinary shares (in shares)       14,907,582        
Equity contribution (Spartan shareholders)           87,597    
Increase (decrease) in number of ordinary shares issued (in shares) 9,700   2,500,000 12,500,000        
Private Placement Warrants exercise (in shares)   1,334,949            
Equity contribution (Private warrants exercise)           13,854    
Increase (decrease) through share-based payment transactions, equity         € 4,945 € 79,985    
Number of shares issued (in shares)         267,187,292 267,177,592    
Ending balance         € (12,656) € 93,639    
Allego Holding                
Share Capital, Share Premium and Transaction Costs On New Equity Instruments [Line Items]                
Number of shares issued (in shares)           100    
Par value per share (in EUR per share)       € 1.00       € 1.00
Shareholder loan to equity conversion (in shares)       2        
Number of shares issued in the fee agreement (in shares)       22        
Number of shares exchanged for shares in new company (in share)       (124)        
Number of shares issued (in shares)       124        
Issued capital                
Share Capital, Share Premium and Transaction Costs On New Equity Instruments [Line Items]                
Beginning balance         32,061 € 1    
Shareholder loan equity conversion share premium       € 28,311        
Equity contribution (Spartan shareholders)       1,789   1,789    
Equity contribution (PIPE financing)     € 300 1,500        
Equity contribution (Private warrants exercise)   € 160       160    
Increase (decrease) through share-based payment transactions, equity € 1              
Ending balance         32,062 32,061    
Issued capital | Allego Holding                
Share Capital, Share Premium and Transaction Costs On New Equity Instruments [Line Items]                
Beginning balance           1    
Ending balance       1        
Share premium                
Share Capital, Share Premium and Transaction Costs On New Equity Instruments [Line Items]                
Beginning balance [1]         365,900 61,888    
Shareholder loan equity conversion share premium       (28,311)        
Equity contribution (Spartan shareholders)       85,808   85,808 [1]    
Equity contribution (PIPE financing)     € 22,375 108,515        
Equity contribution (Private warrants exercise)   € 13,694       13,694 [1]    
Ending balance [1]         € 365,900 365,900    
Share premium | Allego Holding                
Share Capital, Share Premium and Transaction Costs On New Equity Instruments [Line Items]                
Beginning balance           € 61,888    
Shareholder loan equity conversion share premium       101,931        
Ending balance       € 163,819        
[1] Refer to Note 2.3 for details regarding the restatement of comparative figures as a result of prior period error correction