0001001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 0002002 - Document - Audit Information link:presentationLink link:calculationLink link:definitionLink 1001003 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 1002004 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1003005 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 1004006 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS link:presentationLink link:calculationLink link:definitionLink 1005007 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 1006008 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - Business and Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 2202201 - Disclosure - Business and Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 2403401 - Disclosure - Business and Summary of Significant Accounting Policies - Foreign Currency (Details) link:presentationLink link:calculationLink link:definitionLink 2404402 - Disclosure - Business and Summary of Significant Accounting Policies - Perpetual License and Maintenance Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 2405403 - Disclosure - Business and Summary of Significant Accounting Policies - Cash and Cash Equivalents (Details) link:presentationLink link:calculationLink link:definitionLink 2406404 - Disclosure - Business and Summary of Significant Accounting Policies - Investments (Details) link:presentationLink link:calculationLink link:definitionLink 2407405 - Disclosure - Business and Summary of Significant Accounting Policies - Deferred Commissions (Details) link:presentationLink link:calculationLink link:definitionLink 2408406 - Disclosure - Business and Summary of Significant Accounting Policies - Property and Equipment, net (Details) link:presentationLink link:calculationLink link:definitionLink 2409407 - Disclosure - Business and Summary of Significant Accounting Policies - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 2410408 - Disclosure - Business and Summary of Significant Accounting Policies - Common Stock (Details) link:presentationLink link:calculationLink link:definitionLink 2411409 - Disclosure - Business and Summary of Significant Accounting Policies - Advertising (Details) link:presentationLink link:calculationLink link:definitionLink 2412410 - Disclosure - Business and Summary of Significant Accounting Policies - Software Development Costs (Details) link:presentationLink link:calculationLink link:definitionLink 2413411 - Disclosure - Business and Summary of Significant Accounting Policies - Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 2414412 - Disclosure - Business and Summary of Significant Accounting Policies - Segment Information (Details) link:presentationLink link:calculationLink link:definitionLink 2115102 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 2316301 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 2417413 - Disclosure - Revenue - Summary of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 2418414 - Disclosure - Revenue - Concentrations (Details) link:presentationLink link:calculationLink link:definitionLink 2419415 - Disclosure - Revenue - Contract Balances (Details) link:presentationLink link:calculationLink link:definitionLink 2420416 - Disclosure - Revenue - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 2420416 - Disclosure - Revenue - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 2421417 - Disclosure - Revenue - Activity of Deferred Contract Costs (Details) link:presentationLink link:calculationLink link:definitionLink 2122103 - Disclosure - Cash Equivalents and Short-Term Investments link:presentationLink link:calculationLink link:definitionLink 2323302 - Disclosure - Cash Equivalents and Short-Term Investments (Tables) link:presentationLink link:calculationLink link:definitionLink 2424418 - Disclosure - Cash Equivalents and Short-Term Investments (Details) link:presentationLink link:calculationLink link:definitionLink 2425419 - Disclosure - Cash Equivalents and Short-Term Investments - Short Term Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 2126104 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 2327303 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 2428420 - Disclosure - Fair Value Measurements (Details) link:presentationLink link:calculationLink link:definitionLink 2129105 - Disclosure - Property and Equipment, Net link:presentationLink link:calculationLink link:definitionLink 2330304 - Disclosure - Property and Equipment, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 2431421 - Disclosure - Property and Equipment, Net - Property and Equipment, Net (Details) link:presentationLink link:calculationLink link:definitionLink 2432422 - Disclosure - Property and Equipment, Net - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2133106 - Disclosure - Acquisitions, Goodwill and Intangible Assets link:presentationLink link:calculationLink link:definitionLink 2334305 - Disclosure - Acquisitions, Goodwill and Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 2435423 - Disclosure - Acquisitions, Goodwill and Intangible Assets - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2436424 - Disclosure - Acquisitions, Goodwill and Intangible Assets - Schedule of Assets Acquired (Accurics and Alsid) (Details) link:presentationLink link:calculationLink link:definitionLink 2437425 - Disclosure - Acquisitions, Goodwill and Intangible Assets - Schedule of Finite-lived Intangible Assets Acquired (Accurics and Alsid) (Details) link:presentationLink link:calculationLink link:definitionLink 2438426 - Disclosure - Acquisitions, Goodwill and Intangible Assets - Schedule of Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 2439427 - Disclosure - Acquisitions, Goodwill and Intangible Assets - Schedule of Finite-lived Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2440428 - Disclosure - Acquisitions, Goodwill and Intangible Assets - Schedule of Future Amortization of Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2141107 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 2342306 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 2443429 - Disclosure - Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2444430 - Disclosure - Leases - Components of Lease Expense (Details) link:presentationLink link:calculationLink link:definitionLink 2445431 - Disclosure - Leases - Supplemental Information (Details) link:presentationLink link:calculationLink link:definitionLink 2446432 - Disclosure - Leases - Operating Lease Liability Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 2446432 - Disclosure - Leases - Operating Lease Liability Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 2147108 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 2348307 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 2449433 - Disclosure - Debt - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2450434 - Disclosure - Debt - Carrying Value of Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 2450434 - Disclosure - Debt - Carrying Value of Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 2451435 - Disclosure - Debt - Maturities of Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 2152109 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 2353308 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 2454436 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 2155110 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 2356309 - Disclosure - Stock-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 2457437 - Disclosure - Stock-Based Compensation - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2458438 - Disclosure - Stock-Based Compensation - Stock-Based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 2459439 - Disclosure - Stock-Based Compensation - Restricted Stock and Restricted Stock Units (Details) link:presentationLink link:calculationLink link:definitionLink 2460440 - Disclosure - Stock-Based Compensation - Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 2461441 - Disclosure - Stock-Based Compensation - Fair Value of ESPP Purchase Rights (Details) link:presentationLink link:calculationLink link:definitionLink 2162111 - Disclosure - Net Loss Per Share link:presentationLink link:calculationLink link:definitionLink 2363310 - Disclosure - Net Loss Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 2464442 - Disclosure - Net Loss Per Share - Computation of Basic and Diluted Net Loss (Details) link:presentationLink link:calculationLink link:definitionLink 2465443 - Disclosure - Net Loss Per Share - Potentially Dilutive Securities (Details) link:presentationLink link:calculationLink link:definitionLink 2166112 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 2367311 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 2468444 - Disclosure - Income Taxes - Components of Loss Before Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 2469445 - Disclosure - Income Taxes - Components of the Provision for Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 2470446 - Disclosure - Income Taxes - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2471447 - Disclosure - Income Taxes - Differences Between Federal and Effective Tax Rate (Details) link:presentationLink link:calculationLink link:definitionLink 2472448 - Disclosure - Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2473449 - Disclosure - Income Taxes - Changes in Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 2174113 - Disclosure - Geographic Information link:presentationLink link:calculationLink link:definitionLink 2375312 - Disclosure - Geographic Information (Tables) link:presentationLink link:calculationLink link:definitionLink 2476450 - Disclosure - Geographic Information - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 2477451 - Disclosure - Geographic Information - Revenue by Geographic Region (Details) link:presentationLink link:calculationLink link:definitionLink 2478452 - Disclosure - Geographic Information - Property And Equipment, Net By Geographic Area (Details) link:presentationLink link:calculationLink link:definitionLink 2179114 - Disclosure - Benefit Plans link:presentationLink link:calculationLink link:definitionLink 2480453 - Disclosure - Benefit Plans (Details) link:presentationLink link:calculationLink link:definitionLink 2181115 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 2482454 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink 2183116 - Disclosure - Schedule II - Valuation and Qualifying Accounts link:presentationLink link:calculationLink link:definitionLink 2484455 - Disclosure - Schedule II - Valuation and Qualifying Accounts (Details) link:presentationLink link:calculationLink link:definitionLink