v3.25.1
Goodwill (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Goodwill      
Balance at beginning of the year $ 2,649,281 $ 2,649,307  
Impairment (454,935) 0 $ (14,830)
Foreign currency translation adjustments (22) (26)  
Balance at end of the year 2,194,324 2,649,281 2,649,307
All other      
Goodwill      
Balance at beginning of the year 795,060 795,086  
Impairment (454,935)    
Foreign currency translation adjustments (22) (26)  
Balance at end of the year 340,103 795,060 795,086
BIGO      
Goodwill      
Balance at beginning of the year 1,854,221 1,854,221  
Impairment 0   0
Foreign currency translation adjustments 0 0  
Balance at end of the year $ 1,854,221 $ 1,854,221 $ 1,854,221