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Disclosure - Summary of Significant Accounting Policies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Summary of Significant Accounting Policies - Property, Plant and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Summary of Significant Accounting Policies - Intangible Assets and Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Summary of Significant Accounting Policies - Defined Contribution Plan (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Revenue - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Revenue - Schedule of Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Revenue - Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - 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Property and Equipment, Net - Schedule of Components of Property and Equipment, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Property and Equipment, Net - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Accounts Payable and Other Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Accrued Compensation and Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Debt - Schedule of Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Debt - Schedule of Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Debt - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Debt - Schedule of Material Terms of Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - 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Disclosure - Stock-based Compensation - Schedule of Stock-Based Compensation Expense Recognized in the Condensed Consolidated Statements of Operations (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - Stock-based Compensation - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - Stock-based Compensation - Equity Incentive Plan (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - Stock-based Compensation - Schedule of Unvested Restricted Stock Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - Stock-based Compensation - Employee Stock Purchase Plan (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - Investments and Fair Value Measurements - Schedule of Investments in Other Long Term Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - Investments and Fair Value Measurements - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - Investments and Fair Value Measurements - Schedule of Recurring Fair Value Measurements (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - Investments and Fair Value Measurements - Schedule of Carrying Values and Estimated Fair Values of Debt Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - Business Segment Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - Disclosure - Supplemental Consolidated Financial Information - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955579 - Disclosure - Supplemental Consolidated Financial Information - 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