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 link:presentationLink link:calculationLink link:definitionLink 1004005 - Statement - Condensed Consolidated Statements of Comprehensive Loss 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 - Introduction link:presentationLink link:calculationLink link:definitionLink 2402401 - Disclosure - Introduction (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 2305301 - Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 2406402 - Disclosure - Summary of Significant Accounting Policies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2407403 - Disclosure - Summary of Significant Accounting Policies - Schedule of disaggregation of revenue (Details) link:presentationLink link:calculationLink link:definitionLink 2108103 - Disclosure - Restructuring link:presentationLink link:calculationLink link:definitionLink 2409404 - Disclosure - Restructuring (Details) link:presentationLink link:calculationLink link:definitionLink 2110104 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 2311302 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 2412405 - Disclosure - Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2413406 - Disclosure - Leases - Components of expense and supplemental cash flow information (Details) link:presentationLink link:calculationLink link:definitionLink 2414407 - Disclosure - Leases - Schedule of assets and liabilities related to leases (Details) link:presentationLink link:calculationLink link:definitionLink 2415408 - Disclosure - Leases - Schedule of future maturities of lease liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2415408 - Disclosure - Leases - Schedule of future maturities of lease liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2116105 - Disclosure - Inventories link:presentationLink link:calculationLink link:definitionLink 2317303 - 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Disclosure - Share-Based Compensation - Schedule of fair value assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 2435419 - Disclosure - Share-Based Compensation - Schedule of stock option activity (Details) link:presentationLink link:calculationLink link:definitionLink 2436420 - Disclosure - Share-Based Compensation - Schedule of RSU activity (Details) link:presentationLink link:calculationLink link:definitionLink 2137110 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 2438421 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 2139111 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 2440422 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 2141112 - Disclosure - Net Loss Per Share Available to Common Stockholders link:presentationLink link:calculationLink link:definitionLink 2342307 - 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