0000001 - Document - COVER link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF INCOME (LOSS) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - OVERVIEW AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - REVENUE link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - NET INCOME (LOSS) PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - BUSINESS COMBINATIONS link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - GOODWILL AND INTANGIBLE ASSETS link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - OTHER FINANCIAL STATEMENT DETAILS link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - DERIVATIVE INSTRUMENTS link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - LOANS AND INTEREST RECEIVABLE link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - DEBT link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - STOCKHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - STOCK-BASED PLANS link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - RESTRUCTURING AND OTHER link:presentationLink link:calculationLink link:definitionLink 9952175 - Disclosure - SEGMENT INFORMATION link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - OVERVIEW AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - REVENUE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - NET INCOME (LOSS) PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - OTHER FINANCIAL STATEMENT DETAILS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - DERIVATIVE INSTRUMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - LOANS AND INTEREST RECEIVABLE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - STOCK-BASED PLANS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - RESTRUCTURING AND OTHER (Tables) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - SEGMENT INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - OVERVIEW AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - REVENUE - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - REVENUE - Schedule of Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - NET INCOME (LOSS) PER SHARE (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - BUSINESS COMBINATIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Schedule of Goodwill Balances and Adjustments (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Schedule of Components of Identifiable Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Schedule of Expected Future Intangible Asset Amortization (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - LEASES - Schedule of Components of Lease Expense, Supplemental Cash Flow Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - LEASES - Schedule of Supplemental Balance Sheet Information Related to Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - LEASES - Schedule of Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - LEASES - Schedule of Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - LEASES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - OTHER FINANCIAL STATEMENT DETAILS - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - OTHER FINANCIAL STATEMENT DETAILS - Schedule of Reclassifications Out of AOCI (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - OTHER FINANCIAL STATEMENT DETAILS - Schedule of Other Income (Expense), Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - 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) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Estimated Fair Value of Investments Classified as Available for Sale (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Estimated Fair Value of Investments Classified as Available for Sale (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Available-for-sale Debt Securities in Continuous Loss Position (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Cash Inflows Related to Available-for-Sale Debt Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Estimated Fair Values of Investments Classified as Available for Sale by Contractual Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Strategic Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Adjustments to Carrying Value of Equity Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Cumulative Gross Unrealized Gains and Cumulative Gross Unrealized Losses and Impairment Related to Non-marketable Equity Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - CASH AND CASH EQUIVALENTS, FUNDS RECEIVABLE AND CUSTOMER ACCOUNTS, AND INVESTMENTS - Schedule of Unrealized Gains (Losses) on Strategic Investments, Excluding Those Accounted for Using the Equity Method (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES - Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES - Schedule of Investments under the Fair Value Option (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES - Schedule of Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - DERIVATIVE INSTRUMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - DERIVATIVE INSTRUMENTS - Schedule of Fair Value of Outstanding Derivative Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - DERIVATIVE INSTRUMENTS - Schedule of Location in the Condensed Consolidated Statements of Income and Amount of Recognized Gains or Losses Related to Derivative Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - DERIVATIVE INSTRUMENTS - Schedule of Pre-tax Unrealized Gains or Losses Included in the Assessment of Hedge Effectiveness Related To Derivative Instruments Designated as Hedging Instruments That Are Recognized in Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - DERIVATIVE INSTRUMENTS - Schedule of Notional Amounts of Outstanding Derivatives (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - DERIVATIVE INSTRUMENTS - Schedule of Offsetting Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - LOANS AND INTEREST RECEIVABLE - Loans and Interest Receivable, Held For Sale (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - LOANS AND INTEREST RECEIVABLE - Consumer Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - LOANS AND INTEREST RECEIVABLE - Schedule of Delinquency Status of Consumer Loans and Interest Receivable by Year of Origination (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - LOANS AND INTEREST RECEIVABLE - Schedule of Allowance for Loans and Interest Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - LOANS AND INTEREST RECEIVABLE - Consumer Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - LOANS AND INTEREST RECEIVABLE - Merchant Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - LOANS AND INTEREST RECEIVABLE - Schedule of Delinquency Status of Merchant Loans, Advances, and Interest and Fees Receivable by Year of Origination (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - LOANS AND INTEREST RECEIVABLE - Schedule of Allowance for Merchant Loans, Advances, and Interest and Fees Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - DEBT - Schedule of Outstanding Aggregate Principal Amount Related to the Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - DEBT - Schedule of Future Principal Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - DEBT - Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - DEBT - Paidy Credit Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - DEBT - Commercial Paper (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - COMMITMENTS AND CONTINGENCIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - COMMITMENTS AND CONTINGENCIES - Schedule of Allowance for Transaction Losses and Negative Customer Balances (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - STOCKHOLDERS' EQUITY (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - Disclosure - STOCK-BASED PLANS (Details) link:presentationLink link:calculationLink link:definitionLink 9955579 - Disclosure - INCOME TAXES (Details) link:presentationLink link:calculationLink link:definitionLink 9955580 - Disclosure - RESTRUCTURING AND OTHER - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955581 - Disclosure - RESTRUCTURING AND OTHER - Schedule of Associated Restructuring Reserve (Details) link:presentationLink link:calculationLink link:definitionLink 9955582 - Disclosure - RESTRUCTURING AND OTHER - Schedule of Restructuring Reserve Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955583 - Disclosure - SEGMENT INFORMATION - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955584 - Disclosure - SEGMENT INFORMATION - Schedule of Segment Reporting Information, by Segment (Details) link:presentationLink link:calculationLink link:definitionLink