0001001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 1001002 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 1002003 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1003004 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS link:presentationLink link:calculationLink link:definitionLink 1004005 - Statement - CONDENSED CONSOLIDATED STATEMENT OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS’ DEFICIT link:presentationLink link:calculationLink link:definitionLink 1005006 - Statement - CONDENSED CONSOLIDATED STATEMENT OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS’ DEFICIT (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1006007 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - Business Description link:presentationLink link:calculationLink link:definitionLink 2402401 - Disclosure - Business Description (Details) link:presentationLink link:calculationLink link:definitionLink 2103102 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 2204201 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 2405402 - Disclosure - Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 2106103 - Disclosure - Interest Income link:presentationLink link:calculationLink link:definitionLink 2307301 - Disclosure - Interest Income (Tables) link:presentationLink link:calculationLink link:definitionLink 2408403 - Disclosure - Interest Income (Details) link:presentationLink link:calculationLink link:definitionLink 2109104 - Disclosure - Loans Held for Investment and Allowance for Credit Losses link:presentationLink link:calculationLink link:definitionLink 2310302 - Disclosure - Loans Held for Investment and Allowance for Credit Losses (Tables) link:presentationLink link:calculationLink link:definitionLink 2411404 - Disclosure - Loans Held for Investment and Allowance for Credit Losses - Loans Held for Investment (Details) link:presentationLink link:calculationLink link:definitionLink 2412405 - Disclosure - Loans Held for Investment and Allowance for Credit Losses - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2413406 - Disclosure - Loans Held for Investment and Allowance for Credit Losses - Credit Quality by ITACs Score (Details) link:presentationLink link:calculationLink link:definitionLink 2413406 - Disclosure - Loans Held for Investment and Allowance for Credit Losses - Credit Quality by ITACs Score (Details) link:presentationLink link:calculationLink link:definitionLink 2414407 - Disclosure - Loans Held for Investment and Allowance for Credit Losses - Unpaid Principal Balance for Loans Held for Investment (Details) link:presentationLink link:calculationLink link:definitionLink 2415408 - Disclosure - Loans Held for Investment and Allowance for Credit Losses - Allowance for Credit Loss (Details) link:presentationLink link:calculationLink link:definitionLink 2116105 - Disclosure - Business Combination link:presentationLink link:calculationLink link:definitionLink 2317303 - Disclosure - Business Combination (Tables) link:presentationLink link:calculationLink link:definitionLink 2418409 - Disclosure - Business Combination - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2419410 - Disclosure - Business Combination - Fair Value of Consideration Transferred (Details) link:presentationLink link:calculationLink link:definitionLink 2420411 - Disclosure - Business Combination - Allocation of Consideration Paid to Fair Values of Assets Acquired and Liabilities Assumed (Details) link:presentationLink link:calculationLink link:definitionLink 2421412 - Disclosure - Business Combination - Identifiable Intangible Assets Acquired (Details) link:presentationLink link:calculationLink link:definitionLink 2422413 - Disclosure - Business Combination - Pro Forma Information (Details) link:presentationLink link:calculationLink link:definitionLink 2123106 - Disclosure - Balance Sheet Components link:presentationLink link:calculationLink link:definitionLink 2324304 - Disclosure - Balance Sheet Components (Tables) link:presentationLink link:calculationLink link:definitionLink 2425414 - Disclosure - Balance Sheet Components - Goodwill and Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2426415 - Disclosure - Balance Sheet Components - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2426415 - Disclosure - Balance Sheet Components - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2427416 - Disclosure - Balance Sheet Components - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2428417 - Disclosure - Balance Sheet Components - Expected Future Amortization Expense (Details) link:presentationLink link:calculationLink link:definitionLink 2429418 - Disclosure - Balance Sheet Components - Other Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2430419 - Disclosure - Balance Sheet Components - Accrued Expenses and Other Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2131107 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 2332305 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 2433420 - Disclosure - Leases - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2434421 - Disclosure - Leases - Schedule of Lease Term and Discount Rate (Details) link:presentationLink link:calculationLink link:definitionLink 2435422 - Disclosure - Leases - Maturities of Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2435422 - Disclosure - Leases - Maturities of Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2136108 - Disclosure - Commitment and Contingencies link:presentationLink link:calculationLink link:definitionLink 2437423 - Disclosure - Commitment and Contingencies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2138109 - Disclosure - Transactions with Related Parties link:presentationLink link:calculationLink link:definitionLink 2139110 - Disclosure - Funding Debt link:presentationLink link:calculationLink link:definitionLink 2340306 - Disclosure - Funding Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 2441424 - Disclosure - Funding Debt - Aggregate Future Maturities of Funding Debt 2020 (Details) link:presentationLink link:calculationLink link:definitionLink 2442425 - Disclosure - Funding Debt - Aggregate Future Maturities of Funding Debt 2021 (Details) link:presentationLink link:calculationLink link:definitionLink 2443426 - Disclosure - Funding Debt - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2144111 - Disclosure - Notes Issued by Securitization Trusts link:presentationLink link:calculationLink link:definitionLink 2445427 - Disclosure - Notes Issued by Securitization Trusts (Details) link:presentationLink link:calculationLink link:definitionLink 2146112 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 2447428 - Disclosure - Debt (Details) link:presentationLink link:calculationLink link:definitionLink 2148113 - Disclosure - Variable Interest Entities link:presentationLink link:calculationLink link:definitionLink 2149114 - Disclosure - Fair Value of Financial Assets and Liabilities link:presentationLink link:calculationLink link:definitionLink 2350307 - Disclosure - Fair Value of Financial Assets and Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 2451429 - Disclosure - Fair Value of Financial Assets and Liabilities - Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 2451429 - Disclosure - Fair Value of Financial Assets and Liabilities - Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 2452430 - Disclosure - Fair Value of Financial Assets and Liabilities - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2453431 - Disclosure - Fair Value of Financial Assets and Liabilities - Fair Value of Servicing Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2454432 - Disclosure - Fair Value of Financial Assets and Liabilities - Fair Value of Servicing Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2455433 - Disclosure - Fair Value of Financial Assets and Liabilities - Quantitative Information About Significant Unobservable Inputs for Servicing Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2456434 - Disclosure - Fair Value of Financial Assets and Liabilities - Summary of Adverse Changes in Estimates for Servicing Assets and Liabilities Inputs (Details) link:presentationLink link:calculationLink link:definitionLink 2457435 - Disclosure - Fair Value of Financial Assets and Liabilities - Fair Value of Performance Fee Liability (Details) link:presentationLink link:calculationLink link:definitionLink 2458436 - Disclosure - Fair Value of Financial Assets and Liabilities - Quantitative Information About Significant Unobservable Inputs for Performance Fee Liability (Details) link:presentationLink link:calculationLink link:definitionLink 2459437 - Disclosure - Fair Value of Financial Assets and Liabilities - Fair Value of Residual Trust Certificates (Details) link:presentationLink link:calculationLink link:definitionLink 2460438 - Disclosure - Fair Value of Financial Assets and Liabilities - Quantitative Information About Significant Unobservable Inputs for Residual Trust Certificates (Details) link:presentationLink link:calculationLink link:definitionLink 2461439 - Disclosure - Fair Value of Financial Assets and Liabilities - Fair Value of Contingent Consideration (Details) link:presentationLink link:calculationLink link:definitionLink 2462440 - Disclosure - Fair Value of Financial Assets and Liabilities - Quantitative Information About Significant Unobservable Inputs for Contingent Consideration (Details) link:presentationLink link:calculationLink link:definitionLink 2463441 - Disclosure - Fair Value of Financial Assets and Liabilities - Fair Value of Profit Share Liability (Details) link:presentationLink link:calculationLink link:definitionLink 2464442 - Disclosure - Fair Value of Financial Assets and Liabilities - Quantitative Information About Significant Unobservable Inputs for Profit Share Liability (Details) link:presentationLink link:calculationLink link:definitionLink 2465443 - Disclosure - Fair Value of Financial Assets and Liabilities - Financial Assets and Liabilities Not Recorded at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 2465443 - Disclosure - Fair Value of Financial Assets and Liabilities - Financial Assets and Liabilities Not Recorded at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 2166115 - Disclosure - Redeemable Convertible Preferred Stock and Stockholders’ Deficit link:presentationLink link:calculationLink link:definitionLink 2367308 - Disclosure - Redeemable Convertible Preferred Stock and Stockholders’ Deficit (Tables) link:presentationLink link:calculationLink link:definitionLink 2468444 - Disclosure - Redeemable Convertible Preferred Stock and Stockholders’ Deficit - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2469445 - Disclosure - Redeemable Convertible Preferred Stock and Stockholders’ Deficit - Schedule of Redeemable Convertible Preferred Stock (Details) link:presentationLink link:calculationLink link:definitionLink 2470446 - Disclosure - Redeemable Convertible Preferred Stock and Stockholders’ Deficit - Common Stock Reserved for Issuance (Details) link:presentationLink link:calculationLink link:definitionLink 2471447 - Disclosure - Redeemable Convertible Preferred Stock and Stockholders’ Deficit - Warrant Activity (Details) link:presentationLink link:calculationLink link:definitionLink 2172116 - Disclosure - Equity and Cash Incentive Plans link:presentationLink link:calculationLink link:definitionLink 2373309 - Disclosure - Equity and Cash Incentive Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 2474448 - Disclosure - Equity and Cash Incentive Plans - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2475449 - Disclosure - Equity and Cash Incentive Plans - Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 2476450 - Disclosure - Equity and Cash Incentive Plans - Value Creation Award (Details) link:presentationLink link:calculationLink link:definitionLink 2477451 - Disclosure - Equity and Cash Incentive Plans - RSU Activity (Details) link:presentationLink link:calculationLink link:definitionLink 2478452 - Disclosure - Equity and Cash Incentive Plans - Components and Classification of Stock-based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 2179117 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 2480453 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 2181118 - Disclosure - Net Loss per Share Attributable to Common Stockholders link:presentationLink link:calculationLink link:definitionLink 2382310 - Disclosure - Net Loss per Share Attributable to Common Stockholders (Tables) link:presentationLink link:calculationLink link:definitionLink 2483454 - Disclosure - Net Loss per Share Attributable to Common Stockholders - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2484455 - Disclosure - Net Loss per Share Attributable to Common Stockholders - Basic and Diluted Net Loss Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 2485456 - Disclosure - Net Loss per Share Attributable to Common Stockholders - Common Stock Equivalents Excluded from Calculation of Diluted Net Loss Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 2186119 - Disclosure - Segments and Geographical Information link:presentationLink link:calculationLink link:definitionLink 2387311 - Disclosure - Segments and Geographical Information (Tables) link:presentationLink link:calculationLink link:definitionLink 2488457 - Disclosure - Segments and Geographical Information - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2489458 - Disclosure - Segments and Geographical Information - Revenue by Geographic Area (Details) link:presentationLink link:calculationLink link:definitionLink 2490459 - Disclosure - Segments and Geographical Information - Long-lived Assets by Geographic Area (Details) link:presentationLink link:calculationLink link:definitionLink 2191120 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 2492460 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink