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 OPERATIONS AND COMPREHENSIVE LOSS link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - Organization and Description of Business link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Revenues link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Marketable Securities link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Property and Equipment, Net link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Capitalized Internal-Use Software, Net link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Net Loss per Share Attributable to Common Stockholders link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Restructuring link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Segment Reporting link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Revenues (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Marketable Securities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Property and Equipment, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Capitalized Internal-Use Software, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Stock-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Net Loss per Share Attributable to Common Stockholders (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Restructuring (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Segment Reporting (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Schedules of Concentration of Risk, by Risk Factor (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Revenues - Schedule of Disaggregation of Revenues (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Revenues - Schedule of Revenue by Geographic Area (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Revenues - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Revenues - Schedule of Deferred Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Revenues - Schedule of Revenue, Remaining Performance Obligation (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Revenues - Schedule of Revenue, Remaining Performance Obligation (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Revenues - Schedule of Deferred Contract Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Marketable Securities - Schedule of Fair Values and Gross Unrealized Gains and Losses on Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Marketable Securities - Schedule of Scheduled Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Marketable Securities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Fair Value Measurements - Schedule of Held-To-Maturity Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Fair Value Measurements - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Property and Equipment, Net - Schedule of Property and Equipment, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Property and Equipment, Net - Schedule of Long-Lived Assets by Geographic Areas (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Capitalized Internal-Use Software, Net - Schedule of Capitalized Internal Use Software (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Capitalized Internal-Use Software, Net - Schedule of Amortization Expense in Capitalized Internal Use Software (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Capitalized Internal-Use Software, Net - Schedule of Amortization Expense in Capitalized Internal Use Software (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Capitalized Internal-Use Software, Net - Schedule of Future Amortization Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Leases - Schedule Of Assets Acquired Through Finance Lease And Lease Financing Obligation Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Leases - Schedule of Operating Lease Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Leases - Schedule of Operating Lease Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Leases - Schedule of Supplemental Cash Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Leases - Schedule of Future Minimum Commitments for Finance Leases and Lease Financing Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Leases - Schedule of Future Minimum Commitments for Finance Leases and Lease Financing Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Leases - Schedule of Future Minimum Obligations For Operating Leases And Non-Lease Components (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Leases - Schedule of Future Minimum Obligations For Operating Leases And Non-Lease Components (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - Stockholders' Equity (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - Stock-Based Compensation - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - Stock-Based Compensation - Schedule of Share-based Compensation Arrangements by Share-based Payment Award (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - Stock-Based Compensation - Schedule of Share-based Payment Award, Valuation Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - Stock-Based Compensation - Schedule of Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Stock-Based Compensation - Schedule of Share-based Payment Arrangement, Expensed and Capitalized, Amount (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Stock-Based Compensation - Schedule of Share-based Payment Arrangement, Expensed and Capitalized, Amount (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - Net Loss per Share Attributable to Common Stockholders - Schedule of Basic and Diluted Net Loss Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - Net Loss per Share Attributable to Common Stockholders - Schedule of Antidilutive Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - Restructuring - Schedule of Restructuring Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Restructuring - Schedule of Cumulative Restructuring Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Restructuring - Schedule of Cumulative Restructuring Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - Restructuring - Schedule of Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - Restructuring - Schedule of Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - Restructuring - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - Restructuring - Schedule of Restructuring Reserve Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - Segment Reporting - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - Segment Reporting - Schedule of Segment Reporting Information, by Segment (Details) link:presentationLink link:calculationLink link:definitionLink