v3.25.1
CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Assets Underlying Cash And Cash Equivalents, Funds Receivable and Customer Accounts, Short-term Investments, and Long-term Investments (Details) - USD ($)
$ in Millions
Mar. 31, 2025
Dec. 31, 2024
Mar. 31, 2024
Debt Securities, Available-for-sale [Line Items]      
Cash and cash equivalents $ 7,449 $ 6,561 $ 9,693
Funds receivable and customer accounts:      
Total funds receivable and customer accounts 39,205 37,671  
Short-term investments:      
Time deposits 114 107  
Available-for-sale debt securities 3,550 4,154  
Restricted cash 0 1  
Strategic investments 98 0  
Total short-term investments 3,762 4,262  
Long-term investments:      
Time deposits 17 22  
Available-for-sale debt securities 3,062 3,002  
Strategic investments 1,534 1,559  
Total long-term investments 4,613 4,583  
Cash and cash equivalents      
Short-term investments:      
Available-for-sale debt securities $ 971 $ 0  
Cash and cash equivalents | Maximum      
Long-term investments:      
Debt securities, available for sale, original maturities term 3 months 3 months  
Cash and cash equivalents      
Funds receivable and customer accounts:      
Total funds receivable and customer accounts $ 13,532 $ 15,828  
Short-term investments:      
Available-for-sale debt securities $ 0 $ 149  
Cash and cash equivalents | Maximum      
Long-term investments:      
Debt securities, available for sale, original maturities term 3 months 3 months  
Time deposits      
Funds receivable and customer accounts:      
Total funds receivable and customer accounts $ 102 $ 15  
Available-for-sale debt securities      
Funds receivable and customer accounts:      
Total funds receivable and customer accounts 15,514 14,551  
Funds receivable      
Funds receivable and customer accounts:      
Total funds receivable and customer accounts $ 10,057 $ 7,277