v3.26.3
PROPERTY, EQUIPMENT AND SOFTWARE, NET - Allocation of depreciation expenses on property, equipment and software (Details) - USD ($)
$ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
PROPERTY, EQUIPMENT AND SOFTWARE, NET    
Total depreciation expenses $ 26,919 $ 35,652
Property, equipment and software, net 177,600 226,891
Cost of revenues    
PROPERTY, EQUIPMENT AND SOFTWARE, NET    
Total depreciation expenses 10,024 11,901
Research and development expenses    
PROPERTY, EQUIPMENT AND SOFTWARE, NET    
Total depreciation expenses 3,600 3,421
Selling and marketing expenses    
PROPERTY, EQUIPMENT AND SOFTWARE, NET    
Total depreciation expenses 5,171 7,334
General and administrative expenses    
PROPERTY, EQUIPMENT AND SOFTWARE, NET    
Total depreciation expenses $ 8,124 $ 12,996