0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 0000002 - Document - Audit Information link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - The Company and Its Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Fair Value Measurement link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Short-Term Investments And Funds Held For Customers link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Acquired Card Receivables link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Loans Held For Investment link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Property and Equipment link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Goodwill and Intangible Assets link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Debt and Borrowings link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Other Income, Net link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - Restructuring link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - Net Income (Loss) Per Share Attributable To Common Stockholders link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - The Company and Its Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Fair Value Measurement (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Short-Term Investments And Funds Held For Customers (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Acquired Card Receivables (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Loans Held For Investment (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Property and Equipment (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Goodwill and Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Debt and Borrowings (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Stockholders' Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Other Income, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Restructuring (Tables) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Net Income (Loss) Per Share Attributable To Common Stockholders (Tables) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - The Company and Its Significant Accounting Policies - Offering of Convertible Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - The Company and Its Significant Accounting Policies - Segment Reporting (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - The Company and Its Significant Accounting Policies - Segment Reporting (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - The Company and Its Significant Accounting Policies - Funds Held For Customers and Customer Fund Deposits (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - The Company and Its Significant Accounting Policies - Concentrations of Credit Risk (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - The Company and Its Significant Accounting Policies - Acquired Card Receivables (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - The Company and Its Significant Accounting Policies - Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - The Company and Its Significant Accounting Policies - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - The Company and Its Significant Accounting Policies - Impairment (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - The Company and Its Significant Accounting Policies - Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - The Company and Its Significant Accounting Policies - Accrued Rewards (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - The Company and Its Significant Accounting Policies - Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - The Company and Its Significant Accounting Policies - Advertising (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Revenue - Schedule of Subscription and Transaction Fees Disaggregated by Customer Category (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Revenue - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Revenue - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Revenue - Schedule of Deferred Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Fair Value Measurement - Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Short-Term Investments and Funds Held for Customers - Schedule of Funds Held for Customers (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Short-Term Investments And Funds Held For Customers - Schedule of Short-Term Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Short-Term Investments And Funds Held For Customers - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Short-Term Investments and Funds Held for Customers - Schedule of Fair Value of Available-for-Sale Debt Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Short-Term Investments and Funds Held for Customers - Schedule of Gross Unrealized Losses And Fair Values (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - Acquired Card Receivables - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - Acquired Card Receivables - Schedule of Acquired Card Receivables by Class (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - Acquired Card Receivables - Schedule of Change in Allowance for Credit Losses (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - Loans Held For Investment - Schedule of Loans Held For Investment (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - Loans Held For Investment - Schedule of Loans Held For Investment, Past Due (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - Loans Held For Investment - Schedule of Change in Allowance for Credit Losses (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Property and Equipment - Schedule of Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - Property and Equipment - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - Goodwill and Intangible Assets - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Goodwill and Intangible Assets - Schedule of Amortization of Finite-Lived Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Goodwill and Intangible Assets - Schedule of Amortization of Finite-Lived Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - Goodwill and Intangible Assets - Schedule of Future Amortization of Finite-Lived Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - Debt and Borrowings - Schedule of Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - Debt and Borrowings - Convertible senior notes - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - Debt and Borrowings - Capped Call Transactions - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - Debt and Borrowings - Revolving Credit Facility- Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - Stockholders' Equity - Equity Incentive Plans (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - Stockholders' Equity - Schedule of RSU Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - Stockholders' Equity - Restricted Stock Units (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - Stockholder's Equity - Performance-based RSUs (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - Stockholders' Equity - Stock Based Compensation Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - Stockholders' Equity - Schedule of Stock Based Compensation Cost from Stock Options, RSUs and ESPP (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - Stockholders' Equity - Schedule of Stock Based Compensation Cost from Stock Options, RSUs and ESPP (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - Stockholders' Equity - Share Repurchase Program (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - Stockholder's Equity - Schedule of Share Repurchase Program (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - Other Income, Net - Schedule of Other Income (Expense), Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - Income Taxes - Components of Loss before (Benefit from) Provision for Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - Income Taxes - Components of (Benefit from) Provision for Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - Income Taxes - Difference between Income Taxes Computed At Federal Statutory Rate and (Benefit from) Provision for Income Taxes - Current Period (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - Income Taxes - Difference between Income Taxes Computed At Federal Statutory Rate and (Benefit from) Provision for Income Taxes - Prior Period (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - Disclosure - Income Taxes - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955579 - Disclosure - Income Taxes - Reconciliation of Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9955580 - Disclosure - Leases - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955581 - Disclosure - Leases - Schedule of Components of Lease Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9955582 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955582 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955583 - Disclosure - Commitments and Contingencies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955584 - Disclosure - Commitments and Contingencies - Schedule of Future Payments Under Other Agreements (Details) link:presentationLink link:calculationLink link:definitionLink 9955585 - Disclosure - Restructuring - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955586 - Disclosure - Restructuring - Schedule of Restructuring Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955587 - Disclosure - Net Income (Loss) Per Share Attributable To Common Stockholders - Schedule of Calculation of Basic and Diluted Net Loss Per Share Attributable to Common Stockholders (Details) link:presentationLink link:calculationLink link:definitionLink 9955588 - Disclosure - Net Income (Loss) Per Share Attributable To Common Stockholders - Schedule of Potentially Dilutive Securities Excluded from Diluted Net Loss Per Share Calculation (Details) link:presentationLink link:calculationLink link:definitionLink 9955589 - Disclosure - Net Income (Loss) Per Share Attributable To Common Stockholders - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink