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Statement - Consolidated Statements of Shareholders' Equity (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Discontinued Operations link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Balance Sheet Components link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Restructuring link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 9952167 - 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Disclosure - Discontinued Operations - Schedule of Summarized Results of Discontinued Operations (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Discontinued Operations - Schedule of Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Discontinued Operations - Schedule of Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Discontinued Operations - Schedule of Noncash Items (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Discontinued Operations - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Balance Sheet Components (Property and Equipment) (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Balance Sheet Components (Property and Equipment) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Balance Sheet Components (Other Assets, Net) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Balance Sheet Components (Goodwill) (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Balance Sheet Components (Accrued Liabilities and Current Portion of Long-Term Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Fair Value Measurements (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Restructuring (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Restructuring (Components of Restructuring Expense - Continuing Operations) (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Restructuring (Components of Restructuring Expense - Discontinued Operations) (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - 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Disclosure - Income Taxes (Income Tax Expense (Benefit)) (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - Income Taxes (Reconciliation of U.S. Federal Statutory Rate to our Effective Rate) (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - Income Taxes (Reconciliation of Effective Income Tax Amount and Percent After ASU Adoption (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - Income Taxes (Income Tax Provision - Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - Income Taxes (Deferred Tax Assets, Liabilities and Valuation Allowance) (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - Income Taxes (Deferred Tax Assets, Liabilities and Valuation Allowance) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - 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Disclosure - Shareholders' Equity (Employee Stock Purchase Plans) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - Shareholders' Equity (Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions) (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - Shareholders' Equity (Stock-based Compensation Expense) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - Shareholders' Equity (Registered Direct Offering Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - Segment Information - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - Redeemable Non-Controlling Interest and Equity Interest of Pwsh Sold to Employees - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - 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