0000001 - Document - Cover Page 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 INCOME (LOSS) (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Organization and Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Short-Term Investments link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Composition of Certain Financial Statement Items link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Employee Benefits link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Business Segment and Geographic Information link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Acquisitions link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9954471 - Disclosure - Organization and Basis of Presentation (Policies) link:presentationLink link:calculationLink link:definitionLink 9954472 - Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 9954473 - Disclosure - Short-Term Investments (Tables) link:presentationLink link:calculationLink link:definitionLink 9954474 - Disclosure - Composition of Certain Financial Statement Items (Tables) link:presentationLink link:calculationLink link:definitionLink 9954475 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9954476 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9954477 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 9954478 - Disclosure - Stockholders' Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 9954479 - Disclosure - Business Segment and Geographic Information (Tables) link:presentationLink link:calculationLink link:definitionLink 9954480 - Disclosure - Organization and Basis of Presentation (Details) link:presentationLink link:calculationLink link:definitionLink 9954481 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954482 - Disclosure - Summary of Significant Accounting Policies - Total Estimated Sales Rebates (Details) link:presentationLink link:calculationLink link:definitionLink 9954483 - Disclosure - Summary of Significant Accounting Policies - Reconciliation of Change in Estimated Warranty Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954484 - Disclosure - Summary of Significant Accounting Policies - Anti-Dilutive Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9954485 - Disclosure - Short-Term Investments - Estimated Fair Value of Short-Term Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9954486 - Disclosure - Short-Term Investments - Contractual Maturities of Available - For- Sale Debt Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9954487 - Disclosure - Composition of Certain Financial Statement Items - Accounts Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9954488 - Disclosure - Composition of Certain Financial Statement Items - Reconciliation of Change in Estimated Allowance for Doubtful Accounts (Details) link:presentationLink link:calculationLink link:definitionLink 9954489 - Disclosure - Composition of Certain Financial Statement Items - Inventory (Details) link:presentationLink link:calculationLink link:definitionLink 9954490 - Disclosure - Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9954491 - Disclosure - Fair Value Measurements - Estimated the Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9954492 - Disclosure - Fair Value Measurements - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954493 - Disclosure - Leases - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954494 - Disclosure - Leases - Lease Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9954495 - Disclosure - Leases - Future Minimum Payments Under Non-cancellable Operating Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9954495 - Disclosure - Leases - Future Minimum Payments Under Non-cancellable Operating Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9954496 - Disclosure - Leases - Operating Leases Weighted-Average Remaining Lease Term and Discount Rate (Details) link:presentationLink link:calculationLink link:definitionLink 9954497 - Disclosure - Debt - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954498 - Disclosure - Debt - Components of Convertible Note (Details) link:presentationLink link:calculationLink link:definitionLink 9954498 - Disclosure - Debt - Components of Convertible Note (Details) link:presentationLink link:calculationLink link:definitionLink 9954499 - Disclosure - Debt - Effective Interest Rates of Convertible Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9954500 - Disclosure - Debt - Interest Expense Recognized (Details) link:presentationLink link:calculationLink link:definitionLink 9954501 - Disclosure - Stockholders' Equity -Shares of Common Stock Reserved for Future Issuance (Details) link:presentationLink link:calculationLink link:definitionLink 9954502 - Disclosure - Stockholders' Equity - Common Stock Warrants (Details) link:presentationLink link:calculationLink link:definitionLink 9954503 - Disclosure - Stockholders' Equity - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954504 - Disclosure - Stockholders' Equity - Allocation of Stock-Based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9954505 - Disclosure - Stockholders' Equity - Restricted Stock Units (RSUs) (Details) link:presentationLink link:calculationLink link:definitionLink 9954506 - Disclosure - Stockholders' Equity - Assumptions Used in Black-Scholes Option-Pricing Model (Details) link:presentationLink link:calculationLink link:definitionLink 9954507 - Disclosure - Employee Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9954508 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9954509 - Disclosure - Business Segment and Geographic Information - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954510 - Disclosure - Business Segment and Geographic Information - Geographical Markets (Details) link:presentationLink link:calculationLink link:definitionLink 9954511 - Disclosure - Business Segment and Geographic Information - Revenues by Product (Details) link:presentationLink link:calculationLink link:definitionLink 9954512 - Disclosure - Acquisitions (Details) link:presentationLink link:calculationLink link:definitionLink 9954513 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink