0000001 - Document - Cover 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 link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Consolidated Statements of Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Organization and Description of Business link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Investments and Fair Value of Financial Instruments link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Balance Sheet Components link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Intangible Assets link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Goodwill link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Stockholder's Equity link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Accumulated Other Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Net Income per Share link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Interest and other income, net link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Segment Reporting link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Revenues link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Investments and Fair Value of Financial Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Balance Sheet Components Balance Sheet Components (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Goodwill (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Stockholder's Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Accumulated Other Comprehensive Income (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Net Income per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Interest and other income, net (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Revenues (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Organization and Description of Business (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Investments and Fair Value of Financial Instruments - Gains and Losses of Marketable Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Investments and Fair Value of Financial Instruments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Investments and Fair Value of Financial Instruments - Marketable Securities in an Unrealized Loss Position (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Investments and Fair Value of Financial Instruments - Contractual Maturities of Marketable Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Investments and Fair Value of Financial Instruments - Financial Assets and Liabilities Measured at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Balance Sheet Components - Inventories (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Balance Sheet Components - Accrued Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Balance Sheet Components - Product Warranty (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Balance Sheet Components - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Intangible Assets - Schedule of Acquired Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Intangible Assets - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Intangible Assets - Amortization of Finite-lived Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Goodwill - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Stockholder's Equity - Stock-based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Stockholder's Equity - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Accumulated Other Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Net Income per Share - Basic and Diluted Earnings per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Net Income per Share - Antidilutive Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Interest and other income, net (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Segment Reporting (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Revenues - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Revenues - Summary of Contract Assets (Details) link:presentationLink link:calculationLink link:definitionLink