Granted (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Revision of Prior Period [Axis]
Revision of Prior Period [Axis]
Document Type
Document Type
Options outstanding, Aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
OTHER INCOME (EXPENSE)—NET
Other Nonoperating Income (Expense)
APAC [Member]
Asia Pacific and Japan [Member]
Asia Pacific and Japan [Member]
COMMITMENTS AND CONTINGENCIES
Commitments and Contingencies Disclosure [Text Block]
Service [Member]
Service [Member]
Excess tax benefits on stock compensation
Effective Income Tax Reconciliation, Excess Tax Benefit on Stock-based Compensation
Effective Income Tax Reconciliation, Excess Tax Benefit on Stock-based Compensation
Available-for-sale Securities, Debt Maturities, Fair Value [Abstract]
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Vested (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Level 3 [Member]
Fair Value, Inputs, Level 3 [Member]
Stock repurchased (in shares)
Stock Repurchased During Period, Shares
Earnings Per Share [Line Items]
Earnings Per Share [Line Items]
Earnings Per Share [Line Items]
Fiscal Years:
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
Statistical Measurement [Domain]
Statistical Measurement [Domain]
LIABILITIES AND STOCKHOLDERS’ EQUITY
Liabilities and Equity [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Repurchase Program [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Remaining terms (less than for minimum)
Operating Lease, Remaining Lease Term
Operating Lease, Remaining Lease Term
Security Exchange Name
Security Exchange Name
OTHER INTANGIBLE ASSETS—NET
Intangible Assets, Net (Excluding Goodwill)
DEFINED CONTRIBUTION PLANS
Compensation and Employee Benefit Plans [Text Block]
Changes in operating assets and liabilities:
Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract]
Sales and marketing [Member]
Selling and Marketing Expense [Member]
Proceeds from long-term borrowings, net of discount and underwriting fees
Proceeds from Issuance of Long-term Debt
OPERATING INCOME
OPERATING INCOME
Operating Income (Loss)
Property and Equipment by Geographic Region
Long-lived Assets by Geographic Areas [Table Text Block]
Payments for debt issuance costs
Payments of Debt Issuance Costs
Total current liabilities
Liabilities, Current
Short-term investments [Member]
Short Term Investments, Line Item [Member]
Short Term Investments, Line Item [Member]
MUTUAL COVENANT-NOT-TO-SUE AND RELEASE AGREEMENT
Mutual Covenant-Not-to-Sue Agreement Disclosure [Text Block]
Mutual Covenant-Not-to-Sue Agreement Disclosure [Text Block]
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Balance, beginning (in dollars per share)
Balance, ending (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Schedule of Error Corrections and Prior Period Adjustment Restatement [Table]
Schedule of Error Corrections and Prior Period Adjustment Restatement [Table]
Schedule of Business Acquisitions, by Acquisition [Table]
Schedule of Business Acquisitions, by Acquisition [Table]
COMMITMENTS AND CONTINGENCIES (Note 14)
Commitments and Contingencies
Amount withheld for taxes
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation
Summary of Investments
Schedule of Amortized Costs, Unrealized Gains and Losses, and Fair Value of Available For Sale Securities [Table Text Block]
Schedule of Amortized Costs, Unrealized Gains and Losses, and Fair Value of Available For Sale Securities [Table Text Block]
Repurchase and retirement of common stock
Payments for Repurchase of Common Stock
ASSETS
Assets [Abstract]
Investment, Name [Axis]
Investment, Name [Axis]
Schedule of Property, Plant and Equipment [Table]
Property, Plant and Equipment [Table]
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Furniture and fixtures [Member]
Furniture and Fixtures [Member]
Entity Address, State or Province
Entity Address, State or Province
Vested (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
Operating cash flows used for operating leases
Operating Lease, Payments
Accounts payable
Accounts Payable, Current
Proceeds from mutual covenant-not-to-sue agreement
Proceeds From Mutual Covenant-Not-to-Sue Agreement
Proceeds From Mutual Covenant-Not-to-Sue Agreement
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Operating lease ROU assets - non-current
Operating Lease, Right-of-Use Asset
Weighted average useful life
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life
2022
Lessee, Operating Lease, Liability, to be Paid, Year One
Cash paid for income taxes—net
Income Taxes Paid
Balance - Beginning (in shares)
Balance - Ending (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
2025
Lessee, Operating Lease, Liability, to be Paid, Year Four
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Compensation cost not yet recognized
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
Customer [Axis]
Customer [Axis]
Canada [Member]
CANADA
Total lease expense
Lease, Cost
U.S. government securities [Member]
US Treasury and Government [Member]
Purchase of investment in privately held company
Cash investment in privately held company
Payments to Acquire Equity Method Investments
Total operating expenses
Operating Expenses
Options exercisable, Outstanding (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Common Stock, par value (dollars per share)
Common Stock, Par or Stated Value Per Share
OTHER LIABILITIES
Other Liabilities, Noncurrent
DEFERRED TAX ASSETS
Deferred Income Tax Assets, Net
Other
Payments for (Proceeds from) Other Investing Activities
Fair value of options vested
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value
Amount allocated to functional component
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Allocated Value
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Allocated Value
Stock-based compensation expense
APIC, Share-based Payment Arrangement, Increase for Cost Recognition
Inventory
Inventory
Inventory, Net
Total revenue
Revenue from Contract with Customer, Excluding Assessed Tax
Basic shares:
Weighted Average Number of Shares Outstanding, Basic [Abstract]
Measurement Frequency [Domain]
Measurement Frequency [Domain]
Concentration (percent)
Concentration Risk, Percentage
Business Acquisition [Axis]
Business Acquisition [Axis]
Segment, Geographical [Domain]
Geographical [Domain]
Amortization of deferred contract costs
Capitalized Contract Cost, Amortization
Statement [Line Items]
Statement [Line Items]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Forecast [Member]
Forecast [Member]
Deferred tax assets
Increase (Decrease) in Deferred Income Taxes
Net income per share:
Earnings Per Share, Basic and Diluted [Abstract]
Computer equipment and software [Member]
Computer Equipment [Member]
Statement [Table]
Statement [Table]
Statistical Measurement [Axis]
Statistical Measurement [Axis]
Increase in authorized stock repurchase amount
Stock Repurchase Program, Authorized Amount, Approved Increase
Stock Repurchase Program, Authorized Amount, Approved Increase
Business Combinations [Abstract]
Business Combinations [Abstract]
Entity Small Business
Entity Small Business
Latin America [Member]
Latin America [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Gain on intellectual property matter
Gain on IP matter
Gain (Loss) From Mutual Covenant-Not-To-Sue Agreement, Right To Use Existing Intellectual Property
Gain (Loss) From Mutual Covenant-Not-To-Sue Agreement, Right To Use Existing Intellectual Property
DEBT
Debt Disclosure [Text Block]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV [Domain]
Options exercisable, Weighted average remaining contractual life (in years)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Proceeds from issuance of common stock
Proceeds from Issuance of Common Stock
Share Repurchase Program [Domain]
Share Repurchase Program [Domain]
Goodwill [Roll Forward]
Goodwill [Roll Forward]
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Net, by Type [Abstract]
Amendment Flag
Amendment Flag
Schedule of Earnings Per Share, Basic and Diluted
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Weighted-average shares outstanding:
Diluted shares:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Accrued interest and penalties related to uncertain tax benefits
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
LEASES
Lessee, Finance Leases [Text Block]
Evaluation units [Member]
Evaluation Units [Member]
Evaluation units [Member]
Remaining shares available for grant under the plans
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant
Net cash provided by operating activities
Net Cash Provided by (Used in) Operating Activities
Entity Central Index Key
Entity Central Index Key
Commercial paper [Member]
Commercial Paper, Not Included with Cash and Cash Equivalents [Member]
Measurement Frequency [Axis]
Measurement Frequency [Axis]
Financial Instruments [Domain]
Financial Instruments [Domain]
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets by Major Class [Axis]
Due within one to three years
Available-for-sale Securities, Debt Maturities, after One Year, Fair Value
This item represents the fair value of debt securities which are expected to mature after one year from the balance sheet date and which are categorized neither as held-to-maturity nor trading securities.
Inventory purchase commitments, 2025
Purchase Obligation, to be Paid, Year Four
Schedule of Finite-Lived Intangible Assets by Major Class
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Fair Value Measurement [Domain]
Fair Value Measurement [Domain]
Senior Notes [Member]
Senior Notes [Member]
Finance lease term
Lessee, Finance Lease, Term of Contract
12 Months or Greater, Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
Liability for purchase of property and equipment
Capital Expenditures Incurred but Not yet Paid
Statement, Geographical [Axis]
Geographical [Axis]
SUBSEQUENT EVENTS
Subsequent Events [Text Block]
Amortized Cost
Debt Securities, Available-for-sale, Amortized Cost
Renewal terms (up to)
Lessee, Operating Lease, Renewal Term
12 Months or Greater, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
Unrealized Gains
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
Statement of Cash Flows [Abstract]
Statement of Cash Flows [Abstract]
INCOME TAX LIABILITIES
Accrued Income Taxes, Noncurrent
Issuance of common stock in connection with equity incentive plans - net of tax withholding (in shares)
Stock Issued During Period, Shares, Equity Incentive Plans
Stock Issued During Period, Shares, Equity Incentive Plans
Property, Plant and Equipment by Type [Axis]
Long-Lived Tangible Asset [Axis]
Interest costs capitalized
Interest Costs Capitalized
Income Statement Location [Axis]
Income Statement Location [Axis]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Income Statement Location [Domain]
Income Statement Location [Domain]
2023
Lessee, Operating Lease, Liability, to be Paid, Year Two
Stock repurchased, average price (in dollars per share)
Treasury Stock Acquired, Average Cost Per Share
CASH FLOWS FROM FINANCING ACTIVITIES:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Amortization expense
Amortization of Intangible Assets
Components of Lease Expense and Supplemental Cash Flow Information
Lease, Cost [Table Text Block]
2024
Lessee, Operating Lease, Liability, to be Paid, Year Three
OTHER ASSETS
Other Assets, Noncurrent
SEGMENT INFORMATION
Segment Reporting Disclosure [Text Block]
TOTAL ASSETS
Assets
Statement, Scenario [Axis]
Scenario [Axis]
Interest expense
Interest Expense, Debt
Balance, beginning (shares)
Balance, ending (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Title of 12(b) Security
Title of 12(b) Security
Total
Finite-Lived Intangible Assets, Net
Weighted-average fair value per share granted
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Net unrealized loss on investments - net of tax
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
Antidilutive Securities Excluded from Computation of Earnings Per Share, by Antidilutive Securities [Axis]
Antidilutive Securities [Axis]
Contractual term
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Contractual Term
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Contractual Term
Accrued interest payable
Interest Payable
As Previously Reported [Member]
Previously Reported [Member]
INTEREST EXPENSE
Interest Expense
Schedule of Share-based Compensation, Stock Options, Activity, Additional Information
Schedule of Share-based Compensation, Stock Options, Activity, Additional Information [Table Text Block]
Schedule of Share-based Compensation, Stock Options, Activity, Additional Information
Depreciation and amortization
Depreciation, Depletion and Amortization
Inventory Purchase Commitments, Fiscal Year Maturity Schedule
Contractual Obligation, Fiscal Year Maturity [Table Text Block]
Accrued interest on available-for-sale securities
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss
Product and Service [Axis]
Product and Service [Axis]
Total liabilities
Liabilities
Compensation cost not yet recognized period of recognition
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Volatility
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Less imputed interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Options vested and expected to vest, Weighted average remaining contractual life (in years)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Deferred revenue recognized in period
Contract with Customer, Liability, Revenue Recognized
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Level 1 [Member]
Fair Value, Inputs, Level 1 [Member]
Linksys
Linksys [Member]
Linksys
Inventory
Increase (Decrease) in Inventories
Cost of service revenue [Member]
Cost of Services [Member]
Cost of Services [Member]
Matching contributions to the RRSP and 401(k) Plans
Defined Contribution Plan, Employer Matching Contribution, Amount
Defined Contribution Plan, Employer Matching Contribution, Amount
Fair Value, Recurring and Nonrecurring [Table]
Fair Value, Recurring and Nonrecurring [Table]
Accounts payable
Increase (Decrease) in Accounts Payable
Number of Shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Raw materials
Inventory, Raw Materials, Net of Reserves
Debt Instrument [Axis]
Debt Instrument [Axis]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name [Domain]
Inventory purchase commitments, 2023
Purchase Obligation, to be Paid, Year Two
Disaggregation of Revenue [Line Items]
Disaggregation of Revenue [Line Items]
Accrued liabilities
Increase (Decrease) in Accrued Liabilities
Amount recorded in Accrued liabilities and Other liabilities in condensed consolidated balance sheet
Mutual Covenant Not-to-Sue Agreement, Patent Claims, Liability
Mutual Covenant Not-to-Sue Agreement, Patent Claims, Liability
Adjustments to reconcile net income to net cash provided by operating activities:
Changes in operating assets and liabilities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Balance, shares
Balance, shares
Shares, Issued
Cash paid for amounts included in the measurement of lease liabilities
Cash Flow, Lessee [Abstract]
Cash Flow, Lessee [Abstract]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
REVENUE:
Revenue from Contract with Customer [Abstract]
Common Stock, shares outstanding
Common Stock, Shares, Outstanding
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Abstract]
Variable lease expense
Variable Lease, Cost
Research and development
Research and Development Expense
Subsequent Event [Member]
Subsequent Event [Member]
Balance - Beginning (in dollars per share)
Balance - Ending (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Accounting Changes and Error Corrections [Abstract]
Payments made in connection with business combination, net of cash acquired
Payments to Acquire Businesses, Net of Cash Acquired
Common Stock, shares authorized
Common Stock, Shares Authorized
Concentration Risk by Type [Axis]
Concentration Risk Type [Axis]
Schedule of Share-based Compensation, Restricted Stock Units Award Activity
Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Revenue From External Customers by Geographic Region
Revenue from External Customers by Geographic Areas [Table Text Block]
RSUs and stock options (in shares)
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
Total property and equipment
Property, Plant and Equipment, Gross
Total, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]
Tax benefit from foreign-derived intangible income deduction
Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act, Deduction, Foreign-Derived Intangible Income, Amount
Effective Income Tax Rate Reconciliation, Tax Cuts And Jobs Act, Deduction, Foreign-Derived Intangible Income, Amount
Accrued payroll and compensation
Increase (Decrease) in Employee Related Liabilities
Fair Value [Member]
Estimate of Fair Value Measurement [Member]
Income Statement [Abstract]
Income Statement [Abstract]
Accumulated Other Comprehensive Income (Loss) [Member]
AOCI Attributable to Parent [Member]
Investments Classified by Contractual Maturity Date
Investments Classified by Contractual Maturity Date [Table Text Block]
Deferred contract costs
Increase (Decrease) in Deferred Charges
Operating lease liabilities - non-current
Operating Lease, Liability, Noncurrent
2025
Finite-Lived Intangible Asset, Expected Amortization, Year Four
Prepaid expenses and other current assets
Increase (Decrease) in Prepaid Expense and Other Assets
Mutual Covenant-Not-to-Sue Agreement [Abstract]
Mutual Covenant-Not-to-Sue Agreement [Abstract]
Mutual Covenant-Not-to-Sue Agreement [Abstract]
Other Americas [Member]
Other Americas [Member]
Other Americas [Member]
Schedule of Segment Reporting Information, by Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Supplemental Balance Sheet Information
Assets And Liabilities, Lessee [Table Text Block]
Assets And Liabilities, Lessee [Table Text Block]
Less: Unamortized discount and debt issuance costs
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net
CURRENT ASSETS:
Assets, Current [Abstract]
Possible decrease in unrecognized tax benefits (up to)
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit
Schedule of Share-based Compensation, Shares Withheld for Taxes
Schedule of Share-based Compensation, Shares Withheld for Taxes [Table Text Block]
Schedule of Share-based Compensation, Shares Withheld for Taxes [Table Text Block]
Schedule of Earnings Per Share [Table]
Schedule of Earnings Per Share [Table]
Schedule of Earnings Per Share [Table]
Inventory purchase commitments:
Purchase Obligation, Fiscal Year Maturity [Abstract]
Stock repurchase program, unused balance
Stock Repurchase Program, Remaining Authorized Repurchase Amount
Exclusive Networks Group (Exclusive) [Member]
Exclusive Networks Group [Member]
Exclusive Networks Group [Member]
Schedule of Employee Service Share based Compensation Allocation of Recognized Period Costs by Award Type
Schedule of Employee Service Share based Compensation Allocation of Recognized Period Costs by Award Type [Table Text Block]
Schedule of Employee Service Share based Compensation Allocation of Recognized Period Costs by Award Type [Table Text Block]
Comprehensive income
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Dividend rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
DEFERRED CONTRACT COSTS
Capitalized Contract Cost, Net
Cost of product revenue [Member]
Cost of Goods Sold [Member]
Cost of Goods Sold [Member]
Scenario [Domain]
Scenario [Domain]
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
City Area Code
City Area Code
Document Period End Date
Document Period End Date
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
GOODWILL AND OTHER INTANGIBLE ASSETS - Net
Goodwill and Intangible Assets Disclosure [Text Block]
IMMATERIAL CORRECTION OF PRIOR PERIOD FINANCIAL STATEMENTS
Accounting Changes and Error Corrections [Text Block]
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment [Abstract]
Stock repurchase program, authorized amount
Stock Repurchase Program, Authorized Amount
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]
Disaggregation of Revenue
Disaggregation of Revenue [Table Text Block]
INCOME BEFORE INCOME TAXES
INCOME BEFORE INCOME TAXES
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Thereafter
Lessee, Operating Lease, Liability, To Be Paid, After Year Four
Lessee, Operating Lease, Liability, To Be Paid, After Year Four
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Table]
Segment managers responsible for operations (in segment managers)
Number of Segment Managers Responsible for Operations
Number of Segment Managers Responsible for Operations
Inventory
Schedule of Inventory, Current [Table Text Block]
Stock repurchased
Stock Repurchased During Period, Value
Long-term Debt, Type [Domain]
Long-term Debt, Type [Domain]
Stock-based compensation
Share-based Payment Arrangement, Noncash Expense
Other
Proceeds from (Payments for) Other Financing Activities
Taxes paid related to net share settlement of equity awards
Payment, Tax Withholding, Share-based Payment Arrangement
Basis of Presentation and Preparation
Presentation and Preparation of Consolidated Financial Statements [Policy Text Block]
Presentation and Preparation of Consolidated Financial Statements [Policy Text Block]
Cover [Abstract]
Cover [Abstract]
Addition due to business combination
Goodwill, Acquired During Period
Maximum contribution percentage of each employee's eligible earnings, Percent
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay
Repurchase and retirement of common stock (in shares)
Stock Repurchased and Retired During Period, Shares
Useful life
Property, Plant and Equipment, Useful Life
Total long-term debt
Long-term Debt
Lessee, Lease, Description [Line Items]
Lessee, Lease, Description [Line Items]
Deferred revenue
Increase (Decrease) in Contract with Customer, Liability
LEASES
Lessee, Operating Leases [Text Block]
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position [Abstract]
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position [Abstract]
Amortization of investment premiums (discounts)
Accretion (Amortization) of Discounts and Premiums, Investments
Concentration Risk by Benchmark [Axis]
Concentration Risk Benchmark [Axis]
Customer Relationships [Member]
Customer Relationships [Member]
Total cost of revenue
Cost of Goods and Services Sold
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Fair Value
Fair Value
Debt Securities, Available-for-sale
EMEA [Member]
Europe, Middle East and Africa [Member]
Europe, Middle East and Africa [Member]
Initial term
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Initial Term
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Initial Term
Equity Components [Axis]
Equity Components [Axis]
Finished goods
Inventory, Finished Goods, Net of Reserves
Share-based Payment Arrangement [Abstract]
Share-based Payment Arrangement [Abstract]
Debt Instrument, Name [Domain]
Debt Instrument, Name [Domain]
Minimum [Member]
Minimum [Member]
Balance Sheet Location [Domain]
Balance Sheet Location [Domain]
Land [Member]
Land [Member]
Operating lease liabilities - current
Operating Lease, Liability, Current
Finance lease liabilities arising from obtaining right-of-use assets
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
Forfeited (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Matching contribution on employee contributions, Percent
Defined Contribution Plan, Employer Matching Contribution, Percent of Match
Entity Interactive Data Current
Entity Interactive Data Current
U.S. [Member]
UNITED STATES
Exercised (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Cash Provided by (Used in) Operating Activities [Abstract]
Schedule of Share-based Compensation, Stock Options, Activity
Share-based Payment Arrangement, Option, Activity [Table Text Block]
Inventory purchase commitments
Inventory purchase commitments
Purchase Obligation
Accounts Receivable [Member]
Accounts Receivable [Member]
Maturities of investments
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale
2021 (the remainder of 2021)
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year
Customer [Domain]
Customer [Domain]
Additional paid-in capital
Additional Paid in Capital, Common Stock
Entity Registrant Name
Entity Registrant Name
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Inventory purchase commitments, 2024
Purchase Obligation, to be Paid, Year Three
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Statement of Stockholders' Equity [Abstract]
Statement of Stockholders' Equity [Abstract]
Weighted average discount rate - operating leases
Operating Lease, Weighted Average Discount Rate, Percent
Weighted- Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Number of reportable segments (in reportable segments)
Number of Reportable Segments
Inventory purchase commitments, Thereafter
Purchase Obligation, To Be Paid, After Year Four
Purchase Obligation, To Be Paid, After Year Four
Security Subscription [Member]
Security Subscription [Member]
Security Subscription [Member]
Schedule of Equity Method Investments [Table]
Schedule of Equity Method Investments [Table]
Effective Interest Rate
Debt Instrument, Interest Rate, Effective Percentage
Business activity (in business activities)
Number of Business Activities
Number of business activities
Research and development [Member]
Research and Development Expense [Member]
Effect of potentially dilutive securities:
Incremental Weighted Average Shares Attributable to Dilutive Effect [Abstract]
Inventory purchase commitments, 2021
Purchase Obligation, to be Paid, Remainder of Fiscal Year
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Goodwill impairment
Goodwill, Impairment Loss
Accounts receivable—net
Accounts Receivable, after Allowance for Credit Loss, Current
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Additional proceeds if extended
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Extension Option, Additional Proceeds
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Extension Option, Additional Proceeds
Unrealized Losses
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Amount representing the right to utilize future patents
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Right to Utilize Future Patents, Liability
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Right to Utilize Future Patents, Liability
GOODWILL
Goodwill
Balance - beginning of period
Balance - end of period
Goodwill
Debt Securities, Available-for-sale [Line Items]
Debt Securities, Available-for-sale [Line Items]
Due within one year
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Other comprehensive income (loss)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Document Transition Report
Document Transition Report
Income tax benefit associated with stock-based compensation
Share-based Payment Arrangement, Exercise of Option, Tax Benefit
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Repurchase and retirement of common stock
Stock Repurchased and Retired During Period, Value
Aggregate principal amount
Debt Instrument, Face Amount
Level 2 [Member]
Fair Value, Inputs, Level 2 [Member]
Building and building improvements [Member]
Building and Building Improvements [Member]
Document Quarterly Report
Document Quarterly Report
Changes in Carrying Amount of Goodwill
Schedule of Goodwill [Table Text Block]
Investment, ownership percentage
Investment, Ownership Percentage
Investment, Ownership Percentage
Forfeited (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
General and administrative [Member]
General and Administrative Expense [Member]
Total Assets, Fair Value Disclosure
Assets, Fair Value Disclosure
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Deferred revenue
Contract with Customer, Liability, Current
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Granted (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Schedule of Effects of Corrections to Prior Period Financial Statements
Schedule of Error Corrections and Prior Period Adjustments [Table Text Block]
Customer Concentration Risk [Member]
Customer Concentration Risk [Member]
Options vested and expected to vest, Outstanding (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Diluted (in shares)
Weighted-average shares used to compute diluted net income per share (in shares)
Weighted Average Number of Shares Outstanding, Diluted
U.S. federal and state taxes, withholding taxes and foreign taxes
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, State and Local Income Taxes, and Foreign Income Tax Rate Differential, , Amount
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, State and Local Income Taxes, and Foreign Income Tax Rate Differential, , Amount
Basic (in dollars per share)
Earnings Per Share, Basic
Unrecognized tax benefits that would favorably affect effective tax rate
Unrecognized Tax Benefits that Would Impact Effective Tax Rate
Number of operating segments (in operating segments)
Number of Operating Segments
Expected term in years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term
Entity File Number
Entity File Number
Forfeited (shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Debt Disclosure [Abstract]
Weighted average remaining lease term in years - operating leases
Operating Lease, Weighted Average Remaining Lease Term
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]
Sales and marketing
Selling and Marketing Expense
Net cash provided by (used in) financing activities
Net Cash Provided by (Used in) Financing Activities
Additional minimum lease payments relating to operating leases signed but not yet commenced
Operating Lease, Lease Not yet Commenced, Expense
Operating Lease, Lease Not yet Commenced, Expense
Remaining performance obligation
Revenue, Remaining Performance Obligation, Amount
Total stock-based compensation expense
Share-based Payment Arrangement, Expense
Leasehold improvements [Member]
Leaseholds and Leasehold Improvements [Member]
Unrecognized tax benefits
Unrecognized Tax Benefits
Balance Sheet Location [Axis]
Balance Sheet Location [Axis]
2031 Senior Notes [Member]
2031 Senior Notes [Member]
2031 Senior Notes
Common stock, $0.001 par value—300.0 shares authorized; 163.3 and 162.5 shares issued and outstanding at June 30, 2021 and December 31, 2020, respectively
Common Stock, Value, Issued
LONG-TERM INVESTMENTS
Long-term Investments
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets Disclosure [Abstract]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Document Fiscal Year Focus
Document Fiscal Year Focus
2023
Finite-Lived Intangible Asset, Expected Amortization, Year Two
Less: tax benefit related to change in unrealized gains (losses) on investments
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent
Options exercisable, Aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
Entity Current Reporting Status
Entity Current Reporting Status
Retirement Benefits [Abstract]
Retirement Benefits [Abstract]
ShieldX Networks Inc (ShieldX) [Member]
ShieldX Networks Inc (ShieldX) [Member]
ShieldX Networks Inc (ShieldX)
Subsequent Event [Table]
Subsequent Event [Table]
Schedule of Long-term Debt Instruments [Table]
Schedule of Long-term Debt Instruments [Table]
Inventory, Net [Abstract]
Inventory, Net [Abstract]
2026 Senior Notes [Member]
2026 Senior Notes [Member]
2026 Senior Notes
Granted (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Inventory Disclosure [Abstract]
Inventory Disclosure [Abstract]
Repurchase Program [Member]
Share Repurchase Program [Member]
Share Repurchase Program [Member]
CASH FLOWS FROM INVESTING ACTIVITIES:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Common Stock, shares issued
Common Stock, Shares, Issued
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Total operating lease liabilities
Total
Operating Lease, Liability
LONG-TERM DEBT
Long-term Debt, Excluding Current Maturities
Segment Reporting [Abstract]
Segment Reporting [Abstract]
Less Than 12 Months, Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
Share Repurchase Program [Axis]
Share Repurchase Program [Axis]
Accounts receivable—net
Increase (Decrease) in Accounts Receivable
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Statement of Comprehensive Income [Abstract]
Statement of Comprehensive Income [Abstract]
Total stockholders’ equity
Balance
Balance
Stockholders' Equity Attributable to Parent
Concentration Risk Type [Domain]
Concentration Risk Type [Domain]
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY
Liabilities and Equity
INVESTMENTS IN PRIVATELY-HELD COMPANIES
Investment [Text Block]
Accumulated other comprehensive income (loss)
Accumulated Other Comprehensive Income (Loss), Net of Tax
INCOME TAXES
Income Tax Disclosure [Text Block]
Entity Address, City or Town
Entity Address, City or Town
Schedule of Distributor Concentration
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
Portion at Fair Value Measurement [Member]
Portion at Fair Value Measurement [Member]
Accrued payroll and compensation
Employee-related Liabilities, Current
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Axis]
Restricted Stock Units (RSUs) [Member]
Restricted Stock Units (RSUs) [Member]
Operating lease expense
Operating Lease, Cost
General and administrative
General and Administrative Expense
Schedule of Available-for-sale Securities, Major Types of Debt and Equity Securities [Axis]
Financial Instrument [Axis]
Extension term
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Extension Option, Term
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Extension Option, Term
Anti-dilutive securities (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Other
Other Noncash Income (Expense)
Product [Member]
Product [Member]
Release of reserves on uncertain tax positions and interest due
Effective Income Tax Reconciliation, Release Of Reserves On Uncertain Tax Positions And Interest Due
Effective Income Tax Reconciliation, Release Of Reserves On Uncertain Tax Positions And Interest Due
Short-term lease expense
Short-term Lease, Cost
Equity Component [Domain]
Equity Component [Domain]
Ingram Micro, Inc. (Ingram Micro) [Member]
Ingram Micro [Member]
Ingram Micro [Member]
Schedule of Available-for-sale Securities [Table]
Schedule of Available-for-sale Securities [Table]
Total gross profit
Gross Profit
Gross Profit
PROPERTY AND EQUIPMENT—NET
Property and equipment—net
Property and equipment - net
Property, Plant and Equipment, Net
2024
Finite-Lived Intangible Asset, Expected Amortization, Year Three
Construction-in-progress [Member]
Construction in Progress [Member]
Entity Tax Identification Number
Entity Tax Identification Number
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Table]
Issuance of common stock in connection with equity incentive plans - net of tax withholding
Stock Issued During Period, Value, Equity Incentive Plans, Net of Taxes Withheld
Stock Issued During Period, Value, Equity Incentive Plans, Net of Taxes Withheld
STOCKHOLDERS' EQUITY
Share-based Payment Arrangement [Text Block]
NET INCOME
Net income
NET INCOME
Net Income (Loss) Attributable to Parent
2021 (the remainder of 2021)
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
Investment, Name [Domain]
Investment, Name [Domain]
INVENTORY
Inventory Disclosure [Text Block]
Leases [Abstract]
Leases [Abstract]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Axis]
Total current assets
Assets, Current
Current Fiscal Year End Date
Current Fiscal Year End Date
OPERATING EXPENSES:
Operating Expenses [Abstract]
Net income per share (Note 10):
Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total, Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss
STOCKHOLDERS’ EQUITY:
Stockholders' Equity Attributable to Parent [Abstract]
Identifiable intangible assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill
Developed Technologies [Member]
Developed Technology Rights [Member]
Number of Shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Document Fiscal Period Focus
Document Fiscal Period Focus
Lease not yet commenced, approximate term
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract
DEFERRED REVENUE
Contract with Customer, Liability, Noncurrent
Granted (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
Technical Support and Other [Member]
Technical Support and Other [Member]
Technical Support and Other [Member]
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Supplemental Cash Flow Information [Abstract]
Business Acquisition, Acquiree [Domain]
Business Acquisition, Acquiree [Domain]
Threshold period past due
Financing Receivable, Threshold Period Past Due
Entity Filer Category
Entity Filer Category
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Common Stock [Member]
Common Stock [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Product and Service [Domain]
Product and Service [Domain]
Other net assets acquired
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets (Liabilities), Net
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets (Liabilities), Net
Property, Plant and Equipment, Type [Domain]
Long-Lived Tangible Asset [Domain]
GROSS PROFIT:
Gross Profit [Abstract]
Concentration Risk Benchmark [Domain]
Concentration Risk Benchmark [Domain]
Property, Plant and Equipment - Net
Property, Plant and Equipment [Table Text Block]
Less Than 12 Months, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
Other comprehensive loss:
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent [Abstract]
Gross
Finite-Lived Intangible Assets, Gross
Revenue [Member]
Revenue Benchmark [Member]
Schedule of Equity Method Investments [Line Items]
Schedule of Equity Method Investments [Line Items]
Revision of Prior Period [Domain]
Revision of Prior Period [Domain]
Stated interest rate
Coupon Rate
Debt Instrument, Interest Rate, Stated Percentage
Finite-Lived Intangible Assets, Net [Abstract]
Finite-Lived Intangible Assets, Net [Abstract]
Performance obligation expected recognition period for three-fourths of remaining obligation
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Share-based Payment Arrangement [Member]
Stock-based Compensation Plan [Member]
Share-based Payment Arrangement [Member]
Less: accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions And Allocation of Recognized Period Costs [Table Text Block]
Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.
Options vested and expected to vest, Aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Exercised (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Certificates of deposit and term deposits [Member]
Certificates of Deposit and Term Deposits [Member]
Certificates of Deposit and Term Deposits [Member]
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
BUSINESS COMBINATIONS
Business Combination Disclosure [Text Block]
Change in unrealized gains (losses) on investments
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Maturities of Operating Lease Liabilities
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
Stock Options [Member]
Share-based Payment Arrangement, Option [Member]
Money market funds [Member]
Money Market Funds, Excluding Commercial Paper [Member]
Money Market Funds, Excluding Commercial Paper [Member]
Basic (in shares)
Weighted-average common shares outstanding-basic (in shares)
Weighted Average Number of Shares Outstanding, Basic
Risk-free interest rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Financial Instruments and Fair Value [Abstract]
Financial Instruments and Fair Value [Abstract]
Financial Instruments and Fair Value [Abstract]
Subsequent Events [Abstract]
Subsequent Events [Abstract]
Forfeited (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Other liabilities
Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities
Cash equivalents [Member]
Cash Equivalents, Line Item [Member]
Cash Equivalents, Line Item [Member]
Reported as [Member]
Reported Value Measurement [Member]
Ownership interest percentage
Equity Method Investment, Ownership Percentage
REVENUE RECOGNITION
Revenue from Contract with Customer [Text Block]
Investments in equity securities of privately-held companies
Equity Securities without Readily Determinable Fair Value, Amount
Operating lease liabilities arising from obtaining right-of-use assets
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Estimated fair value of outstanding debt
Long-term Debt, Fair Value
2022
Finite-Lived Intangible Asset, Expected Amortization, Year One
PROVISION FOR INCOME TAXES
Income Tax Expense (Benefit)
Transfers of evaluation units from inventory to property and equipment
Transfers of Evaluation Units from Inventory to Property and Equipment
Transfers of Evaluation Units from Inventory to Property and Equipment
CASH AND CASH EQUIVALENTS—Beginning of period
CASH AND CASH EQUIVALENTS—End of period
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
Accrued liabilities
Accrued Liabilities, Current
Diluted (in dollars per share)
Diluted (in dollars per share)
Earnings Per Share, Diluted
Sales of investments
Proceeds from Sale of Debt Securities, Available-for-sale
Local Phone Number
Local Phone Number
Cash consideration
Payments to Acquire Businesses, Gross
Americas [Member]
Americas [Member]
Intrinsic value of options exercised
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
INTEREST INCOME
Investment Income, Net
Total debt
Long-term Debt, Gross
Summary of Outstanding Debt
Schedule of Long-term Debt Instruments [Table Text Block]
Depreciation expense
Depreciation
Entity Address, Address Line One
Entity Address, Address Line One
Investments, All Other Investments [Abstract]
Investments, All Other Investments [Abstract]
Long-term investments [Member]
Long Term Investments, Line Item [Member]
Long Term Investments, Line Item [Member]
Other assets
Increase (Decrease) in Other Operating Assets
Entity Emerging Growth Company
Entity Emerging Growth Company
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Schedule of Finite-Lived Intangible Assets by Major Class [Table]
Schedule of Finite-Lived Intangible Assets [Table]
Award Type [Axis]
Award Type [Axis]
Weighted-Average Grant Date Fair Value per Share
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Corrections [Member]
Revision of Prior Period, Error Correction, Adjustment [Member]
Accumulated Amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Maximum [Member]
Maximum [Member]
Inventory purchase commitments, 2022
Purchase Obligation, to be Paid, Year One
Retained Earnings (Accumulated Deficit) [Member]
Retained Earnings [Member]
Measurement Basis [Axis]
Measurement Basis [Axis]
Effective tax rate (percent)
Effective Income Tax Rate Reconciliation, Percent
Total proceeds if extension option utilized
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Total Proceeds Expected If Extension Option Utilized
Mutual Covenant-Not-to-Sue Agreement, Patent Claims, Total Proceeds Expected If Extension Option Utilized
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Significant Accounting Policies [Text Block]
Net cash provided by (used in) investing activities
Net Cash Provided by (Used in) Investing Activities
Purchases of investments
Payments to acquire investments
Payments to Acquire Investments
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Options outstanding, Weighted average remaining contractual life (in years)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Allowance for credit losses
Accounts Receivable, Allowance for Credit Loss
Award Type [Domain]
Award Type [Domain]
Corporate debt securities [Member]
Corporate Debt Securities [Member]
Trading Symbol
Trading Symbol
Options exercisable, Weighted average exercise price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Other contractual commitments and open purchase orders
Other Commitment
PROPERTY AND EQUIPMENT—Net
Property, Plant and Equipment Disclosure [Text Block]
COST OF REVENUE:
Cost of Goods and Services Sold [Abstract]
Income Tax Benefit from Stock Option Plans
Income Tax Benefit from Stock Option Plans [Table Text Block]
Income Tax Benefit from Stock Option Plans [Table Text Block]
NET INCOME PER SHARE
Earnings Per Share [Text Block]
FINANCIAL INSTRUMENTS AND FAIR VALUE
Financial Instruments Disclosure [Text Block]
CURRENT LIABILITIES:
Liabilities, Current [Abstract]
Entity Shell Company
Entity Shell Company
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Shares withheld for taxes
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Recurring Basis [Member]
Fair Value, Recurring [Member]
Options vested and expected to vest, Weighted average exercise price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Schedule of Unrealized Loss on Investments
Schedule of Unrealized Loss on Investments [Table Text Block]
Recently Adopted Accounting Standards
New Accounting Pronouncements, Policy [Policy Text Block]
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Short-term investments
Short-term Investments