0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 0000002 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 0000003 - Statement - Condensed Consolidated Balance Sheets (Parentheticals) link:presentationLink link:calculationLink link:definitionLink 0000004 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss link:presentationLink link:calculationLink link:definitionLink 0000005 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000006 - Statement - Condensed Consolidated Statement of Redeemable Convertible Preferred Stock Stockholders' Equity (Deficit) link:presentationLink link:calculationLink link:definitionLink 0000007 - Statement - Condensed Consolidated Statement of Redeemable Convertible Preferred Stock Stockholders' Equity (Deficit) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000008 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 0000009 - Disclosure - Organization and Description of Business link:presentationLink link:calculationLink link:definitionLink 0000010 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 0000011 - Disclosure - Business Combinations link:presentationLink link:calculationLink link:definitionLink 0000012 - Disclosure - Revenue Recognition link:presentationLink link:calculationLink link:definitionLink 0000013 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 0000014 - Disclosure - Property and Equipment link:presentationLink link:calculationLink link:definitionLink 0000015 - Disclosure - Related Party Transactions link:presentationLink link:calculationLink link:definitionLink 0000016 - Disclosure - Long-Term Debt link:presentationLink link:calculationLink link:definitionLink 0000017 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 0000018 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 0000019 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 0000020 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 0000021 - Disclosure - Net Income (loss) per Share link:presentationLink link:calculationLink link:definitionLink 0000022 - Disclosure - Restructuring Costs link:presentationLink link:calculationLink link:definitionLink 0000023 - Disclosure - Supplemental Financial Information link:presentationLink link:calculationLink link:definitionLink 0000024 - Disclosure - Goodwill and intangible assets link:presentationLink link:calculationLink link:definitionLink 0000025 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 0000026 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 0000027 - Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 0000028 - Disclosure - Business Combinations (Tables) link:presentationLink link:calculationLink link:definitionLink 0000029 - Disclosure - Revenue Recognition (Tables) link:presentationLink link:calculationLink link:definitionLink 0000030 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 0000031 - Disclosure - Property and Equipment (Tables) link:presentationLink link:calculationLink link:definitionLink 0000032 - Disclosure - Related Party Transactions (Tables) link:presentationLink link:calculationLink link:definitionLink 0000033 - Disclosure - Long-Term Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 0000034 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 0000035 - Disclosure - Stock-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 0000036 - Disclosure - Net Income (loss) per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 0000037 - Disclosure - Restructuring Costs (Tables) link:presentationLink link:calculationLink link:definitionLink 0000038 - Disclosure - Supplemental Financial Information (Tables) link:presentationLink link:calculationLink link:definitionLink 0000039 - Disclosure - Goodwill and intangible assets (Tables) link:presentationLink link:calculationLink link:definitionLink 0000040 - Disclosure - Organization and Description of Business (Details) link:presentationLink link:calculationLink link:definitionLink 0000041 - Disclosure - Summary of Significant Accounting Policies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000042 - Disclosure - Summary of Significant Accounting Policies - Concentration Risk (Details) link:presentationLink link:calculationLink link:definitionLink 0000043 - Disclosure - Summary of Significant Accounting Policies - Cash, Cash Equivalents and Restricted Cash (Details) link:presentationLink link:calculationLink link:definitionLink 0000044 - Disclosure - Business Combinations (Details) link:presentationLink link:calculationLink link:definitionLink 0000045 - Disclosure - Business Combinations - Pro Forma Financial Information (Details) link:presentationLink link:calculationLink link:definitionLink 0000046 - Disclosure - Revenue Recognition - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 0000047 - Disclosure - Revenue Recognition - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000048 - Disclosure - Revenue Recognition - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 0000048 - Disclosure - Revenue Recognition - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 0000049 - Disclosure - Revenue Recognition - Contract Assets and Contract Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 0000050 - Disclosure - Fair Value Measurements - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000051 - Disclosure - Fair Value Measurements - Schedule of Fair Value on a Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 0000052 - Disclosure - Fair Value Measurements - Summary of utilized in determining valuation (Details) link:presentationLink link:calculationLink link:definitionLink 0000053 - Disclosure - Property and Equipment - Components (Details) link:presentationLink link:calculationLink link:definitionLink 0000054 - Disclosure - Property and Equipment - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000055 - Disclosure - Property and Equipment - Depreciation and Amortization (Details) link:presentationLink link:calculationLink link:definitionLink 0000056 - Disclosure - Related Party Transactions - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000057 - Disclosure - Related Party Transactions - Related Party Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 0000058 - Disclosure - Long-Term Debt - Loan and Security Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 0000059 - Disclosure - Long-Term Debt - 2016 Funding Commitment (Details) link:presentationLink link:calculationLink link:definitionLink 0000060 - Disclosure - Long-Term Debt - Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 0000060 - Disclosure - Long-Term Debt - Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 0000061 - Disclosure - Long-Term Debt - 2020 Master Loan Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 0000062 - Disclosure - Long-Term Debt - 2020 Master Lease Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 0000063 - Disclosure - Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000064 - Disclosure - Leases - Lease, cost (Details) link:presentationLink link:calculationLink link:definitionLink 0000065 - Disclosure - Leases - Summary (Details) link:presentationLink link:calculationLink link:definitionLink 0000066 - Disclosure - Leases - Schedule of Future Minimum Rental Payments for Leases (Details) link:presentationLink link:calculationLink link:definitionLink 0000066 - Disclosure - Leases - Schedule of Future Minimum Rental Payments for Leases (Details) link:presentationLink link:calculationLink link:definitionLink 0000067 - Disclosure - Leases - Schedule of Supplemental Information Related to Leases (Details) link:presentationLink link:calculationLink link:definitionLink 0000068 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 0000069 - Disclosure - Stock-Based Compensation - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000070 - Disclosure - Stock-Based Compensation - Summary of Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 0000071 - Disclosure - Stock-Based Compensation - Summary of Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 0000072 - Disclosure - Stock-Based Compensation - Schedule of Restricted Stock Units (Details) link:presentationLink link:calculationLink link:definitionLink 0000073 - Disclosure - Stock-Based Compensation - Summary of Stock-Based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 0000074 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 0000075 - Disclosure - Net Income (loss) per Share - Basic and Diluted (Details) link:presentationLink link:calculationLink link:definitionLink 0000076 - Disclosure - Net Income (loss) per Share - Potentially Dilutive Securities (Details) link:presentationLink link:calculationLink link:definitionLink 0000077 - Disclosure - Restructuring Costs (Details) link:presentationLink link:calculationLink link:definitionLink 0000078 - Disclosure - Supplemental Financial Information - Accounts Payable and Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 0000079 - Disclosure - Supplemental Financial Information - Other Current Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 0000080 - Disclosure - Goodwill and intangible assets - Schedule of Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 0000081 - Disclosure - Goodwill and intangible assets - Schedule of Acquired Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 0000082 - Disclosure - Goodwill and intangible assets - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 0000083 - Disclosure - Goodwill and intangible assets - Schedule of Future Amortization Expense (Details) link:presentationLink link:calculationLink link:definitionLink 0000084 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink