v3.26.1
Fair Value of Financial Instruments - Summary of Key Inputs and Assumptions Used in the Valuation Model for Fair Value of the Convertible Note (Details) - $ / shares
6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Disclosure of detailed information about financial instruments [line items]    
Risk-free interest rate 4.14 3.53
Market interest rate 20.6 18
American Depositary Shares    
Disclosure of detailed information about financial instruments [line items]    
Share price at valuation date $ 9.35 $ 10.69
Expected price volatility of the Company share 60.00% 60.00%
Bottom of range [member] | American Depositary Shares    
Disclosure of detailed information about financial instruments [line items]    
Conversion price [1] $ 27.2 $ 27.2
Top of range [member] | American Depositary Shares    
Disclosure of detailed information about financial instruments [line items]    
Conversion price [1] $ 28.2 $ 28.2
[1] The U.S. Notes (as defined below) are convertible at the option of each holder at a conversion price of $27.20 per ADS, subject to customary anti-dilution adjustments. The HH Notes (as defined below) are convertible at the option of each holder at a conversion price of $28.20 per ADS, subject to customary anti-dilution adjustments. The Swedish Notes (as defined below) are convertible at the option of each holder at a conversion price of $1.36 per ordinary share, subject to customary anti-dilution adjustments. For further details on the Convertible Notes, see Note 19 Interest-bearing Loans and Borrowings.