0001001 - Document - Cover 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 link:presentationLink link:calculationLink link:definitionLink 1004005 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 1005006 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 1006007 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - Organization and Description of Business link:presentationLink link:calculationLink link:definitionLink 2102102 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 2203201 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 2304301 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 2405401 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Concentration Risk Percentage (Details) link:presentationLink link:calculationLink link:definitionLink 2406402 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Adoption of ASC 842 (Details) link:presentationLink link:calculationLink link:definitionLink 2107103 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 2308302 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 2409403 - Disclosure - Fair Value Measurements (Details) link:presentationLink link:calculationLink link:definitionLink 2110104 - Disclosure - Balance Sheet Components link:presentationLink link:calculationLink link:definitionLink 2311303 - Disclosure - Balance Sheet Components (Tables) link:presentationLink link:calculationLink link:definitionLink 2412404 - Disclosure - Balance Sheet Components - Summary of Marketable Securities (Details) link:presentationLink link:calculationLink link:definitionLink 2413405 - Disclosure - Balance Sheet Components - Schedule of Property, Equipment and Software, Net (Details) link:presentationLink link:calculationLink link:definitionLink 2414406 - Disclosure - Balance Sheet Components - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2415407 - Disclosure - Balance Sheet Components - Schedule of Accounts Payable (Details) link:presentationLink link:calculationLink link:definitionLink 2416408 - Disclosure - Balance Sheet Components - Schedule of Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 2117105 - Disclosure - Loan and Security Agreement link:presentationLink link:calculationLink link:definitionLink 2418409 - Disclosure - Loan and Security Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 2119106 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 2320304 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 2421410 - Disclosure - Leases - Lease Cost (Details) link:presentationLink link:calculationLink link:definitionLink 2422411 - Disclosure - Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2423412 - Disclosure - Leases - Lease Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 2423412 - Disclosure - Leases - Lease Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 2423412 - Disclosure - Leases - Lease Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 2124107 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 2325305 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 2426413 - Disclosure - Commitments and Contingencies - Future Minimum Commitments (Details) link:presentationLink link:calculationLink link:definitionLink 2427414 - Disclosure - Commitments and Contingencies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2128108 - Disclosure - Stockholders’ Equity and Stock Option Plans link:presentationLink link:calculationLink link:definitionLink 2329306 - Disclosure - Stockholders’ Equity and Stock Option Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 2430415 - Disclosure - Stockholders’ Equity and Stock Option Plans - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2431416 - Disclosure - Stockholders’ Equity and Stock Option Plans - Summary of Stock Option Activity and Related Information (Details) link:presentationLink link:calculationLink link:definitionLink 2432417 - Disclosure - Stockholders’ Equity and Stock Option Plans - Summary of Restricted Stock Units and Related Information (Details) link:presentationLink link:calculationLink link:definitionLink 2433418 - Disclosure - Stockholders’ Equity and Stock Option Plans - Stock-based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 2134109 - Disclosure - Net Income Per Share Attributable to Common Stockholders link:presentationLink link:calculationLink link:definitionLink 2335307 - Disclosure - Net Income Per Share Attributable to Common Stockholders (Tables) link:presentationLink link:calculationLink link:definitionLink 2436419 - Disclosure - Net Income Per Share Attributable to Common Stockholders - Basic and Diluted Net Income per Share (Details) link:presentationLink link:calculationLink link:definitionLink 2437420 - Disclosure - Net Income Per Share Attributable to Common Stockholders - Schedule of Antidilutive Securities Excluded from Computation of Earnings per Share (Details) link:presentationLink link:calculationLink link:definitionLink 2138110 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 2439421 - Disclosure - Income Taxes - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2140111 - Disclosure - Segment Information link:presentationLink link:calculationLink link:definitionLink 2341308 - Disclosure - Segment Reporting (Tables) link:presentationLink link:calculationLink link:definitionLink 2442422 - Disclosure - Segment Reporting (Details) link:presentationLink link:calculationLink link:definitionLink 2143112 - Disclosure - 401(k) Plan link:presentationLink link:calculationLink link:definitionLink 2444423 - Disclosure - 401(k) Plan - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2145113 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 2446424 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink