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FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES - Summary of Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Millions | Mar. 31, 2025 | Dec. 31, 2024
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Derivative Liability, Statement of Financial Position [Extensible Enumeration] | Other liabilities | Other liabilities
Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total Assets | $ 7,317 | $ 6,912
Long-term retention program | 44 | 163
Meli Dolar liability | 42 | 31
Derivative Instruments | 44 | 31
Contingent consideration | 4 | 4
Total Liabilities | 134 | 229
USDC | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other Assets | 31 | 58
Intangible assets at fair value | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Intangible assets at fair value | 53 | 49
Quoted Prices in active markets for identical Assets (Level 1) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total Assets | 7,286 | 6,854
Long-term retention program | 0 | 0
Meli Dolar liability | 0 | 0
Derivative Instruments | 0 | 0
Contingent consideration | 0 | 0
Total Liabilities | 0 | 0
Quoted Prices in active markets for identical Assets (Level 1) | USDC | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other Assets | 0 | 0
Quoted Prices in active markets for identical Assets (Level 1) | Intangible assets at fair value | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Intangible assets at fair value | 53 | 49
Significant other observable inputs (Level 2) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total Assets | 31 | 58
Long-term retention program | 44 | 163
Meli Dolar liability | 42 | 31
Derivative Instruments | 44 | 31
Contingent consideration | 0 | 0
Total Liabilities | 130 | 225
Significant other observable inputs (Level 2) | USDC | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other Assets | 31 | 58
Significant other observable inputs (Level 2) | Intangible assets at fair value | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Intangible assets at fair value | 0 | 0
Unobservable inputs (Level 3) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total Assets | 0 | 0
Long-term retention program | 0 | 0
Meli Dolar liability | 0 | 0
Derivative Instruments | 0 | 0
Contingent consideration | 4 | 4
Total Liabilities | 4 | 4
Unobservable inputs (Level 3) | USDC | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other Assets | 0 | 0
Unobservable inputs (Level 3) | Intangible assets at fair value | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Intangible assets at fair value | 0 | 0
Money market |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Money markets from securitization transactions | 296 | 283
Money market | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 675 | 572
Restricted Cash and Cash Equivalents | 319 | 297
Money market | Quoted Prices in active markets for identical Assets (Level 1) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 675 | 572
Restricted Cash and Cash Equivalents | 319 | 297
Money market | Significant other observable inputs (Level 2) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 0
Restricted Cash and Cash Equivalents | 0 | 0
Money market | Unobservable inputs (Level 3) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 0
Restricted Cash and Cash Equivalents | 0 | 0
U.S. government debt securities | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 23 | 0
Investments | 1,075 | 1,087
U.S. government debt securities | Quoted Prices in active markets for identical Assets (Level 1) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 23 | 0
Investments | 1,075 | 1,087
U.S. government debt securities | Significant other observable inputs (Level 2) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 0
Investments | 0 | 0
U.S. government debt securities | Unobservable inputs (Level 3) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 0
Investments | 0 | 0
Foreign government debt securities | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 4
Restricted Cash and Cash Equivalents | 5 | 469
Investments | 4,871 | 4,114
Foreign government debt securities | Quoted Prices in active markets for identical Assets (Level 1) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 4
Restricted Cash and Cash Equivalents | 5 | 469
Investments | 4,871 | 4,114
Foreign government debt securities | Significant other observable inputs (Level 2) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 0
Restricted Cash and Cash Equivalents | 0 | 0
Investments | 0 | 0
Foreign government debt securities | Unobservable inputs (Level 3) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Cash and Cash Equivalents | 0 | 0
Restricted Cash and Cash Equivalents | 0 | 0
Investments | 0 | 0
Corporate debt securities | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Investments | 265 | 262
Corporate debt securities | Quoted Prices in active markets for identical Assets (Level 1) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Investments | 265 | 262
Corporate debt securities | Significant other observable inputs (Level 2) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Investments | 0 | 0
Corporate debt securities | Unobservable inputs (Level 3) | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Investments | 0 | 0
Securitization transactions |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Long-term investments | $ 11 | $ 12

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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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