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

Borrowings - Additional Information (Detail)

v3.24.1.1.u2
Borrowings - Additional Information (Detail)
 1 Months Ended 12 Months Ended
Dec. 19, 2022
EUR (€)
interest_cap
Dec. 31, 2023
EUR (€)
interest_cap
Oct. 31, 2023
EUR (€)
Jun. 30, 2023
EUR (€)
Dec. 31, 2022
EUR (€)
associate
interest_cap
loan
Dec. 31, 2023
EUR (€)
associate
interest_cap
Dec. 31, 2022
EUR (€)
interest_cap
loan
Dec. 31, 2021
EUR (€)
Jul. 28, 2022
EUR (€)
Dec. 31, 2019
loan
May 31, 2019
EUR (€)
Disclosure of detailed information about borrowings [line items]                      
Repayments of borrowings, classified as financing activities           € 0 € 23,403,000 € 0      
Proceeds from borrowings           82,400,000 159,210,000 44,315,000      
Other changes           (84,000) 4,820,000        
Transaction fees             10,705,000        
Interest paid           9,407,000 7,242,000        
Current interest payable   € 13,019,000     € 564,000 13,019,000 564,000        
Payments for debt issue costs           1,080,000 205,000        
Trade and other current payables           56,000 1,037,000        
Interest payable   € 23,364,000     € 13,871,000 € 23,364,000 € 13,871,000        
Interest Rate Cap | Interest rate risk                      
Disclosure of detailed information about borrowings [line items]                      
Derivative instrument mitigation risk percentage 67.00% 65.00%     65.00% 65.00% 65.00%        
Interest Rate Cap                      
Disclosure of detailed information about borrowings [line items]                      
Notional amount € 240,500,000       € 181,487,000   € 181,487,000        
Number of derivative instruments | interest_cap 2 2     2 2 2        
Senior debt                      
Disclosure of detailed information about borrowings [line items]                      
Notional amount                 € 120,000,000   € 120,000,000
Percentage of commitment fee per year equal to the applicable margin (percent)             35.00%        
Commitment fee rate (percent)             1.75%        
Interest rate         5.00%   5.00%        
Increasing total existing available facility                 € 50,000,000    
Borrowings, loss on modification             € 1,730,000        
Loss on extinguishment of debt           € 2,832,000          
Other changes           € 0 4,054,000        
Transaction fees             1,505,000        
Renewed facility                      
Disclosure of detailed information about borrowings [line items]                      
Notional amount € 400,000,000                    
Percentage of commitment fee per year equal to the applicable margin (percent)           35.00%          
Commitment fee rate (percent)           1.365%          
Interest rate   3.90%       3.90%          
Increasing total existing available facility 230,000,000                    
Commitment fee payment period           42 months          
Number of drawdowns | associate         2 2          
Proceeds from borrowings   € 39,000,000   € 43,400,000 € 279,210,000            
Other changes           € (87,000) (977,000)        
Transaction fees           624,000 9,200,000        
Renewed facility | Financing And Refinancing Capital Expenditures                      
Disclosure of detailed information about borrowings [line items]                      
Notional amount 200,000,000                    
Renewed facility | Issuance Of Guarantees And Letters Of Credit                      
Disclosure of detailed information about borrowings [line items]                      
Notional amount 30,000,000                    
Proceeds from borrowings     € 12,500,000                
Senior Debt Bank Facility                      
Disclosure of detailed information about borrowings [line items]                      
Repayments of borrowings, classified as financing activities 170,000,000                    
Renewed facility                      
Disclosure of detailed information about borrowings [line items]                      
Borrowing costs incurred           624,000 11,657,000 517,000      
Renewed facility | More than one year                      
Disclosure of detailed information about borrowings [line items]                      
Undrawn borrowing facilities   8,390,000     € 120,790,000 8,390,000 € 120,790,000        
Renewed facility | Interest Rate Cap | Interest rate risk                      
Disclosure of detailed information about borrowings [line items]                      
Derivative instrument mitigation risk percentage         85.00%   85.00%        
Renewed facility | Issuance Of Guarantees And Letters Of Credit                      
Disclosure of detailed information about borrowings [line items]                      
Notional amount € 30,000,000                    
Shareholder loans                      
Disclosure of detailed information about borrowings [line items]                      
Number of loans | loan         2   2     6  
Interest expense on borrowings             € 1,738,000 € 8,162,000      
Other changes           0 1,738,000        
Shareholder loans                      
Disclosure of detailed information about borrowings [line items]                      
Repayments of borrowings, classified as financing activities             23,403,000        
Interest expense on borrowings             5,000        
Other changes           0 € 5,000        
Guarantee Facility | More than one year                      
Disclosure of detailed information about borrowings [line items]                      
Undrawn borrowing facilities   € 17,500,000       € 17,500,000