Business Acquisition Business Acquisition [Axis] Revision of Prior Period [Axis] Revision of Prior Period [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Total future undiscounted lease payments Lessee, Operating Lease, Liability, to be Paid Ventus Ventus [Member] Ventus Provision for bad debt and product returns Accounts Receivable, Credit Loss Expense (Reversal) Total loans Total long-term debt Long-Term Debt, Gross Entity Address, Postal Zip Code Entity Address, Postal Zip Code Preferred stock, shares outstanding Preferred Stock, Shares Outstanding Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] 2025 Long-Term Debt, Maturity, Year Two Infrastructure Mgmt. Infrastructure Mgmt. [Member] Infrastructure Mgmt. Revolving loan maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Inventories: Inventory, Net [Abstract] Fair Value Measurement [Domain] Fair Value Measurement [Domain] Error Correction Error Correction [Text Block] Debt instrument, margin spread on LIBOR Rate Debt Instrument, Basis Spread on Variable Rate Statistical Measurement Statistical Measurement [Domain] Depreciation of property, equipment and improvements Depreciation Options Outstanding, Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Weighted average discount rate - operating leases Operating Lease, Weighted Average Discount Rate, Percent Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Decreases related to expiration of statute of limitations Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations Reconciliation of Assets from Segment to Consolidated [Table] Reconciliation of Assets from Segment to Consolidated [Table] Prior Credit Facility Prior Credit Facility [Member] Prior Credit Facility Additional paid-in capital Additional Paid in Capital, Common Stock Other Other Noncash Income (Expense) Taxes paid for net share settlement of share-based payment awards Treasury Stock, Value, Acquired, Cost Method Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Net income Net income Net Income (Loss) Attributable to Parent Measurement Input Type [Domain] Measurement Input Type [Domain] Weighted average volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate Potentially dilutive securities excluded from computation of earnings per share Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Schedule of Maturities of Long-term Debt [Table Text Block] Schedule of Maturities of Long-Term Debt [Table Text Block] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Lessee, Operating Lease, Liability, Payment, Due [Abstract] Lessee, Operating Lease, Liability, to be Paid [Abstract] Thereafter Lessee, Operating Lease, Liability, to be Paid, after Year Five Accounts receivable Accounts Receivable, before Allowance for Credit Loss, Current Equity Component Equity Component [Domain] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Term loan Secured Debt [Member] LEASES Lessee, Operating Leases [Text Block] Plan Name [Axis] Plan Name [Axis] Reclassification [Table] Reclassification [Table] Stock-based compensation after income taxes Share-Based Payment Arrangement, Expense, after Tax Share-based Compensation Arrangement by Share-based Payment Award, Number of Hours Per Week Employed Share-based Compensation Arrangement by Share-based Payment Award, Number of Hours Per Week Employed Share-based Compensation Arrangement by Share-based Payment Award, Number of Hours Per Week Employed Number of Operating Segments Number of Operating Segments Total unrecognized compensation cost nonvested restricted stock units Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount Plan Name [Domain] Plan Name [Domain] Contract assets Capitalized Contract Cost, Net 2023 (nine months) Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Goodwill [Line Items] Goodwill [Line Items] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Entity Address, State or Province Entity Address, State or Province The Purchase Plan Employee Stock [Member] Other comprehensive (loss) income: Other Comprehensive Income (Loss), Net of Tax [Abstract] Weighted Average Remaining Contractual Term, Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Award Type [Axis] Award Type [Axis] Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Current portion of operating lease liabilities Operating lease other current liabilities Operating Lease, Liability, Current Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] Lease, Cost [Abstract] Lease, Cost [Abstract] Restructuring charge Restructuring (Reversal) Charge, Net Restructuring (Reversal) Charge, Net Liability Class [Axis] Liability Class [Axis] Entity Listings, Exchange [Axis] Entity Listings, Exchange [Axis] Total long-term debt, net of current portion Long-Term Debt, Excluding Current Maturities Total liabilities Liabilities Weighted average remaining lease term- operating leases Operating Lease, Weighted Average Remaining Lease Term Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Geographical [Axis] Geographical [Axis] Investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Accounting Changes and Error Corrections [Abstract] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Haxiot Haxiot [Member] Haxiot Selected Balance Sheet Data [Abstract] Selected Balance Sheet Data [Abstract] SELECTED BALANCE SHEET DATA (in thousands) Revolving loan Revolving Credit Facility [Member] Preferred stock, shares issued Preferred Stock, Shares Issued Document Type Document Type Weighted average remaining lease term [Abstract] Weighted average remaining lease term [Abstract] Weighted Average Remaining Lease Term [Abstract] Weighted Average Exercise Price [Roll Forward] Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Transferred at a point in time Transferred at Point in Time [Member] Nonvested Number of Restricted Stock Units [Roll Forward] Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Options Outstanding, Forfeited / Canceled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Settlements made Standard Product Warranty Accrual, Decrease for Payments Finite-Lived Intangible Assets, Major Class Name Finite-Lived Intangible Assets, Major Class Name [Domain] Restricted Stock Units, Weighted Average Grant Date Fair Value per Common Share, Beginning Balance Restricted Stock Units, Weighted Average Grant Date Fair Value per Common Share, Ending Balance Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Segments [Axis] Segments [Axis] INDEBTEDNESS Debt Disclosure [Text Block] Product and Service [Domain] Product and Service [Domain] Entity Shell Company Entity Shell Company Deferred income tax provision Deferred Income Tax Expense (Benefit) Transfer of inventory to property, equipment and improvements Inventory Transfer To Property, Plant And Equipment Inventory Transfer To Property, Plant And Equipment Inventory Transfer To Property, Plant And Equipment 2024 Lessee, Operating Lease, Liability, to be Paid, Year One Purchased and Core Technology Developed Technology Rights [Member] Weighted Average Discount Rate Leases [Abstract] Weighted Average Discount Rate Leases [Abstract] Weighted Average Discount Rate Leases [Abstract] 2026 Long-Term Debt, Maturity, Year Three SmartSense SmartSense [Member] SmartSense Subsequent Event Subsequent Event [Member] Document Period End Date Document Period End Date Shares available for future issuance Share Based Compensation Employee Stock Purchase Plan Shares Available For Future Purchase Share Based Compensation Employee Stock Purchase Plan Shares Available For Future Purchase Assets Assets Assets Debt Disclosure [Abstract] Debt Disclosure [Abstract] Earnings Per Share [Abstract] Earnings Per Share [Abstract] Income Statement Location Income Statement Location [Axis] Assumptions Used For Options Grants [Abstract] Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions and Methodology [Abstract] Performance Shares Performance Shares [Member] Less reserve for future credit returns and pricing adjustments Allowance for Future Returns and Pricing Adjustments Allowance for Future Returns and Pricing Adjustments Beginning balance (in shares) Ending balance (in shares) Shares, Issued Current portion of long-term debt Less current maturities of long-term debt Long-Term Debt, Current Maturities Weighted Average Exercise Price, Exercised Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price 2028 Lessee, Operating Lease, Liability, to be Paid, Year Five Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Accounting Policies [Abstract] Accounting Policies [Abstract] Accrued compensation Employee-related Liabilities, Current Variable lease cost Variable Lease, Cost Total lease assets Lease Right Of Use Asset Lease Right Of Use Asset Stockholders' equity: Stockholders' Equity Attributable to Parent [Abstract] Other current assets Prepaid Expense and Other Assets, Current Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Segments [Domain] Segments [Domain] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Cost of sales excluding amortization Cost Of Goods And Services Sold Excluding Amortization Cost Of Goods And Services Sold Excluding Amortization EARNINGS PER SHARE Earnings Per Share [Text Block] Schedule of Valuation Assumptions Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] SELECTED BALANCE SHEET DATA Supplemental Balance Sheet Disclosures [Text Block] Award Type [Domain] Award Type [Domain] Weighted average period, unrecognized compensation cost, nonvested awards Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Weighted Average Remaining Contractual Term, Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Schedule of Amortizable Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Proceeds from employee stock purchase plan transactions Proceeds from Stock Plans Income taxes receivable Income Taxes Receivable, Current Swingline Credit Facility Swingline Credit Facility [Member] Swingline Credit Facility Gross Profit Gross Profit Entity Registrant Name Entity Registrant Name SUBSEQUENT EVENT Subsequent Events [Text Block] Expected dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Foreign currency translation adjustment Goodwill, Foreign Currency Translation Gain (Loss) Base Rate Election [Axis] Base Rate Election [Axis] Base Rate Election Customer Relationships Customer Relationships [Member] Entity Address, City or Town Entity Address, City or Town Europe, Middle East & Africa EMEA [Member] Leases [Abstract] Leases [Abstract] Operating expenses: Operating Expenses [Abstract] Minimum Minimum [Member] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Common stock, par value (USD per share) Common Stock, Par or Stated Value Per Share Raw materials Inventory, Raw Materials, Net of Reserves Provision for inventory obsolescence Inventory Write-down Less unamortized issuance costs Debt Issuance Costs, Net Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] FAIR VALUE MEASUREMENTS Fair Value Disclosures [Text Block] Closing Stock Price Share Price Business Combination, Recognized Identifiable Asset Acquired and Liability Assumed, Lease Obligation Business Combination, Recognized Identifiable Asset Acquired and Liability Assumed, Lease Obligation Trading Symbol Trading Symbol Entity File Number Entity File Number Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Date Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Date 2027 Finite-Lived Intangible Asset, Expected Amortization, Year Four November 1, 2021 Credit Agreement November 1, 2021 Credit Agreement [Member] November 1, 2021 Credit Agreement Equipment Equipment [Member] Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Number of Restricted Stock Units, Granted Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Restricted Stock Units Restricted Stock Units (RSUs) [Member] Entity Information [Line Items] Entity Information [Line Items] Share-based Compensation Arrangement by Share-based Payment Award, Number of Continuous Days of Service Share-based Compensation Arrangement by Share-based Payment Award, Number of Continuous Days of Service Share-based Compensation Arrangement by Share-based Payment Award, Number of Continuous Days of Service Revision of Prior Period, Error Correction, Adjustment Revision of Prior Period, Error Correction, Adjustment [Member] LIBOR London Interbank Offered Rate (LIBOR) [Member] BASIS OF PRESENTATION OF UNAUDITED INTERIM CONDENSED CONSOLIDATED FINANCIAL STATEMENTS AND SIGNIFICANTACCOUNTING POLICIES Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block] Contingent consideration fair value Fair value at beginning of period Fair value at end of period Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Subsequent Events [Abstract] Subsequent Events [Abstract] Total Revenue Total Revenue Revenues Income Tax Disclosure [Text Block] Income Tax Disclosure [Text Block] Weighted average interest rate on debt Debt, Weighted Average Interest Rate OEM Solutions OEM Solutions [Member] OEM Solutions Debt Instrument, Interest Rate, Basis for Effective Rate Debt Instrument, Interest Rate, Basis for Effective Rate Share-based Compensation Arrangement by Share-based Payment Award, Offering Period Share-based Compensation Arrangement by Share-based Payment Award, Offering Period Share-based Compensation Arrangement by Share-based Payment Award, Offering Period Payment for Debt Extinguishment or Debt Prepayment Cost Payment for Debt Extinguishment or Debt Prepayment Cost Finished goods Inventory, Finished Goods, Net of Reserves Credit Facility [Domain] Credit Facility [Domain] Amortization of intangible assets Amortization expense Amortization of Intangible Assets Schedule of Changes in Carrying Amount of Goodwill Schedule of Goodwill [Table Text Block] Interest Paid Interest Paid, Excluding Capitalized Interest, Operating Activities Net income, basic (USD per share) Earnings Per Share, Basic Rest of world Other locations [Member] Other locations 2026 Lessee, Operating Lease, Liability, to be Paid, Year Three Segment Reporting, Asset Reconciling Item [Line Items] Segment Reporting, Asset Reconciling Item [Line Items] IoT Solutions Segment IoT Solutions [Member] IoT Solutions segment member Treasury Stock Treasury Stock [Member] Sales and marketing Selling and Marketing Expense Total stockholders' equity Beginning balance Ending balance Stockholders' Equity Attributable to Parent Restricted Stock Units, Weighted Average Grant Date Fair Value per Common Share, Canceled Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Line of Credit Facility [Line Items] Line of Credit Facility [Line Items] Total lease liabilities Lease Liability Lease Liability Entity Interactive Data Current Entity Interactive Data Current Amortization Capitalized Contract Cost, Amortization Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization 2026 Finite-Lived Intangible Asset, Expected Amortization, Year Three Numerator: Net Income (Loss) Attributable to Parent [Abstract] Fair Value of Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Schedule of Unrecognized Tax Benefits Schedule of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns Roll Forward [Table Text Block] 2028 Long-Term Debt, Maturity, Year Five Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Retained Earnings Retained Earnings [Member] Total unrecognized compensation cost nonvested awards Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Total lease cost Lease, Cost Common Stock Common Stock [Member] Other comprehensive income (loss) Other comprehensive (loss) income Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Issuance of stock under stock award plans Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Number of Reportable Segments Number of Reportable Segments Components of Lease Cost Lease, Cost [Table Text Block] Taxes paid for net share settlement of share-based payment options and awards Payments for Repurchase of Common Stock Changes in operating assets and liabilities (net of acquisitions) Increase (Decrease) in Operating Capital Number of shares available for future grants Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Schedule of Nonvested Restricted Stock Units Schedule of Nonvested Restricted Stock Units Activity [Table Text Block] Statement [Table] Statement [Table] Restricted Stock Units, Weighted Average Grant Date Fair Value per Common Share, Vested Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Document Quarterly Report Document Quarterly Report Letter of Credit Letter of Credit [Member] Current assets: Assets, Current [Abstract] Operating lease liabilities Operating lease other non-current liability Operating Lease, Liability, Noncurrent Statistical Measurement Statistical Measurement [Axis] Taxes paid for net share settlement of share-based payment awards (in shares) Treasury Stock, Shares, Acquired Retained earnings Retained Earnings (Accumulated Deficit) LIBOR LIBOR [Member] LIBOR Accounts receivable, net Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Schedule of Finite-Lived Intangible Assets [Table] Schedule of Finite-Lived Intangible Assets [Table] Equity Components [Axis] Equity Components [Axis] Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Weighted Average Exercise Price, Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Timing of Transfer of Good or Service [Axis] Timing of Transfer of Good or Service [Axis] Revision of Prior Period [Domain] Revision of Prior Period [Domain] Amortization of Debt Issuance Costs Amortization of Debt Issuance Costs Correction Amortization of Debt Issuance Costs Correction Document Fiscal Year Focus Document Fiscal Year Focus Operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Statement [Line Items] Statement [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Table] Fair Value Measurement Inputs and Valuation Techniques [Table] Number of Restricted Stock Units, Beginning Balance Number of Restricted Stock Units, Ending Balance Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Variable Rate [Domain] Variable Rate [Domain] Gross carrying amount Finite-Lived Intangible Assets, Gross Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Base Rate Election [Domain] Base Rate Election [Domain] Base Rate Election [Domain] Operating lease right-of-use assets Operating lease other non-current asset Operating Lease, Right-of-Use Asset Product Product [Member] Error Correction, Type [Axis] Error Correction, Type [Axis] Accumulated Other Comprehensive (Loss) Income AOCI Attributable to Parent [Member] Purchase of property, equipment, improvements and certain other intangible assets Expended of property, equipment, improvements and certain other intangible assets Payments to Acquire Productive Assets Document Transition Report Document Transition Report Local Phone Number Local Phone Number Accounts receivable, net: Accounts Receivable, after Allowance for Credit Loss, Current [Abstract] Operating income Operating income (loss) Operating Income (Loss) Schedule of Stock Option Activity Share-Based Payment Arrangement, Activity [Table Text Block] Effect of dilutive securities: Weighted Average Number of Shares Outstanding, Diluted, Adjustment [Abstract] Console Servers Console Servers [Member] Console Servers Goodwill Goodwill Beginning balance Ending balance Goodwill Service Service [Member] Standard Product Warranty Accrual [Roll Forward] Movement in Standard Product Warranty Accrual [Roll Forward] Treasury stock, shares Treasury Stock, Shares Total liabilities measured at fair value Liabilities, Fair Value Disclosure Credit Facility [Axis] Credit Agreement [Axis] Credit Agreement Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Adjustments to reconcile net income to net cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS, NET Goodwill and Intangible Assets Disclosure [Text Block] Beginning balance Ending balance Standard Product Warranty Accrual Income tax provision (benefit) Income Tax Expense (Benefit) Geographical [Domain] Geographical [Domain] Deferred tax liabilities Deferred Income Tax Liabilities, Net Subsequent Event, Date Subsequent Event, Date Schedule of Product Warranty Accrual Schedule of Product Warranty Liability [Table Text Block] Preferred stock, par value (USD per share) Preferred Stock, Par or Stated Value Per Share 2027 Lessee, Operating Lease, Liability, to be Paid, Year Four Income Statement [Abstract] Income Statement [Abstract] Options Outstanding, Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Additional Paid-in Capital Additional Paid-in Capital [Member] License Agreements Licensing Agreements [Member] Document Fiscal Period Focus Document Fiscal Period Focus Basic net income per common share: Earnings Per Share, Basic [Abstract] Total intrinsic value of all options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Total cost of sales Cost of Goods and Services Sold Diluted (shares) Denominator for diluted net income per common share — adjusted weighted average shares Weighted Average Number of Shares Outstanding, Diluted Expected term Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Debt issuance costs Debt Issuance Costs, Gross Base Rate Base Rate [Member] Common stock, $.01 par value; 60,000,000 shares authorized; 42,198,629 and 41,950,732 shares issued Common Stock, Value, Issued Goodwill Valuation Implied Control Premium Goodwill Valuation Implied Control Premium Goodwill Valuation Implied Control Premium Business Acquisition, Acquiree Business Acquisition, Acquiree [Domain] The 2021 Plan The 2021 Plan [Member] The 2021 Plan Restricted Stock Units, Weighted Average Grant Date Fair Value per Common Share, Granted Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Aggregate Intrinsic Value, Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Capitalized Contract Cost [Domain] Capitalized Contract Cost [Domain] Short-term Lease, Cost Short-Term Lease, Cost Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] PRODUCT WARRANTY OBLIGATION Product Warranty Disclosure [Text Block] Preferred stock, shares authorized Preferred Stock, Shares Authorized Unrecognized tax benefits that would decrease next twelve months Decrease in Unrecognized Tax Benefits is Reasonably Possible Cost of Sales and General and Administrative Expense Cost of Sales and General and Administrative Expense [Member] Cost of Sales and General and Administrative Expense [Member] Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Current liabilities: Liabilities, Current [Abstract] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] Proceeds from stock option plan transactions Proceeds from Stock Options Exercised Proceeds from Stock Options Exercised Proceeds from long-term debt Proceeds from Issuance of Long-Term Debt Common stock, shares issued Common Stock, Shares, Issued Unearned revenue Contract with Customer, Liability, Current Accrual for purchase of property, equipment, improvements and certain other intangible assets Capital Expenditures Incurred but Not yet Paid Transferred over time Transferred over Time [Member] Income Statement Location Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Report Line [Domain] Income Statement Location [Domain] 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] Amendment Flag Amendment Flag Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Operating lease cost Operating Lease, Cost Employee stock purchase plan issuances Stock Issued During Period, Value, Employee Stock Purchase Plan Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Schedule of Segment Reporting Information, by Segment Schedule of Segment Reporting Information, by Segment [Table Text Block] Entity Current Reporting Status Entity Current Reporting Status Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Other current liabilities Other Liabilities, Current Other non-current assets Other Assets, Noncurrent Weighted Average Remaining Contractual Term [Abstract] Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract] Options Outstanding, Exercisable (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number Depreciation and amortization Depreciation, Depletion and Amortization Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Control Premium Measurement Input, Control Premium [Member] Credit Facility [Domain] Credit Agreement [Domain] Credit Agreement [Domain] Warranties issued Standard Product Warranty Accrual, Increase for Warranties Issued Employee stock purchase plan issuances (in shares) Common shares issued to employees Stock Issued During Period, Shares, Employee Stock Purchase Plans Options Outstanding, Beginning Balance (in shares) Options Outstanding, Ending Balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Subsequent Event, Description Subsequent Event, Description Total other expense, net Other Income Net Total other income, net Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Effect of exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Property, equipment and improvements, net Property, Plant and Equipment, Net Denominator: Preferred Stock Dividends and Other Adjustments [Abstract] Entities [Table] Entities [Table] Payments on long-term debt Repayments of Long-Term Debt Schedule of Estimated Future Amortization Expense Related to Intangible Assets Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Assets and Liabilities, Lessee [Abstract] Assets and Liabilities, Lessee [Abstract] Change in fair value of contingent consideration Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Sales and Marketing Selling and Marketing Expense [Member] Stock Options Share-Based Payment Arrangement, Option [Member] Treasury stock, at cost, 6,465,080 and 6,412,812 shares Treasury Stock, Value Expected volatility rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Less allowance for credit losses Accounts Receivable, Allowance for Credit Loss, Current Number of Restricted Stock Units, Canceled Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Long-term debt Long-Term Debt Other expense, net Other Nonoperating Income (Expense) Common stock, shares authorized Common Stock, Shares Authorized Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Total operating expenses Operating Expenses Maximum Maximum [Member] Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Total current assets Assets, Current Income Taxes Paid, Net Income Taxes Paid, Net Contract with Customer, Liability, Revenue Recognized Contract with Customer, Liability, Revenue Recognized Entity Small Business Entity Small Business Measurement Basis [Axis] Measurement Basis [Axis] Measurement Frequency [Domain] Measurement Frequency [Domain] Revenue: Revenues [Abstract] Intangible assets, net Net Finite-Lived Intangible Assets, Net Reconciliation of Assets from Segment to Consolidated Reconciliation of Assets from Segment to Consolidated [Table Text Block] Line of Credit Facility [Table] Line of Credit Facility [Table] Remaining performance obligation, period Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Options Outstanding [Roll Forward] Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Supplemental Disclosures Leases Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Income tax benefit Share-Based Payment Arrangement, Expense, Tax Benefit Ctek, Inc. ("Ctek") Ctek, Inc. ("Ctek") [Member] Ctek, Inc. ("Ctek") Aggregate Intrinsic Value, Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Title of 12(b) Security Title of 12(b) Security Payments to Acquire Property, Plant and Equipment by Segment Payments to Acquire Property, Plant and Equipment by Segment [Table Text Block] Payments to Acquire Property, Plant and Equipment by Segment [Table Text Block] Contingent Consideration Contingent Consideration [Member] Contingent Consideration Error Correction, Type [Domain] Error Correction, Type [Domain] Subsequent Event [Line Items] Subsequent Event [Line Items] Debt Instrument [Line Items] Debt Instrument [Line Items] Reporting Unit [Axis] Reporting Unit [Axis] Reclassification [Line Items] Reclassification [Line Items] Issuance of stock under stock award plans (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Fair Value Inputs, Liabilities, Quantitative Information [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Payments of Debt Issuance Costs Payments of Debt Issuance Costs Total reported lease liability Operating Lease, Liability SEGMENT INFORMATION Segment Reporting Disclosure [Text Block] 2025 Finite-Lived Intangible Asset, Expected Amortization, Year Two LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Estimate of Fair Value Measurement Estimate of Fair Value Measurement [Member] Weighted Average Exercise Price, Granted Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Supplemental Balance Sheet Information Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee [Table Text Block] Weighted Average Exercise Price, Forfeited / Canceled Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price 2023 (nine months) Long-Term Debt, Maturity, Remainder of Fiscal Year Weighted average common shares: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Inventories Inventories Inventory, Net Accounts payable Accounts Payable, Current 2027 Long-Term Debt, Maturity, Year Four Entity Filer Category Entity Filer Category Basic (shares) Denominator for basic net income per common share — weighted average shares outstanding Weighted Average Number of Shares Outstanding, Basic Stock-based compensation before income taxes Share-Based Payment Arrangement, Expense Supplemental schedule of non-cash investing and financing activities Noncash Investing and Financing Items [Abstract] Commitments and Contingencies (see Note 13) Commitments and Contingencies Security Exchange Name Security Exchange Name Weighted Average Exercise Price, Beginning Balance Weighted Average Exercise Price, Ending Balance Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Market Capitalization Market Capitalization Market Capitalization Preferred stock, $.01 par value; 2,000,000 shares authorized; none issued and outstanding Preferred Stock, Value, Issued Schedule of Debt [Table Text Block] Schedule of Debt [Table Text Block] General and Administrative General and Administrative Expense [Member] Revenue Revenue from Contract with Customer, Excluding Assessed Tax Cover [Abstract] Cover [Abstract] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Fair Value, Inputs, Level 3 Fair Value, Inputs, Level 3 [Member] STOCK-BASED COMPENSATION Share-Based Payment Arrangement [Text Block] Order backlog Order or Production Backlog [Member] Schedule of Stock-Based Compensation Expense Share-Based Payment Arrangement, Cost by Plan [Table Text Block] Work in process Inventory, Work in Process, Net of Reserves REVENUE Revenue from Contract with Customer [Text Block] Segment Reporting [Abstract] Segment Reporting [Abstract] Unallocated Corporate Segment [Member] Total liabilities and stockholders' equity Liabilities and Equity Cost of sales: Cost of Goods and Services Sold [Abstract] Right Of Use Asset Obtained In Exchange for Lease Liability [Abstract] Right Of Use Asset Obtained In Exchange for Lease Liability [Abstract] Right Of Use Asset Obtained In Exchange for Lease Liability [Abstract] Amortization of Debt Issuance Costs Amortization of Debt Issuance Costs Goodwill [Roll Forward] Goodwill [Roll Forward] Timing of Transfer of Good or Service [Domain] Timing of Transfer of Good or Service [Domain] Stock options and restricted stock units Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Diluted net income per common share Earnings Per Share, Diluted [Abstract] Acquisition of business, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Current Fiscal Year End Date Current Fiscal Year End Date Less imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Net income , diluted (USD per share) Earnings Per Share, Diluted Stock-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Total current liabilities Liabilities, Current Risk free interest rate, minimum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum Reporting Unit [Domain] Reporting Unit [Domain] Amortization of intangibles Cost, Amortization 2025 Lessee, Operating Lease, Liability, to be Paid, Year Two Patents and Trademarks Intellectual Property [Member] Income taxes payable Accrued Income Taxes, Noncurrent Unrecognized tax benefits, beginning balance Unrecognized tax benefits, ending balance Unrecognized Tax Benefits Unrecognized tax benefits that would impact effective tax rate Unrecognized Tax Benefits that Would Impact Effective Tax Rate Remaining performance obligation Revenue, Remaining Performance Obligation, Amount Other expense, net: Nonoperating Income (Expense) [Abstract] Risk free interest rate, maximum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum Operating Lease Liability Maturity Lessee, Operating Lease, Liability, Maturity [Table Text Block] Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, Address Line One Entity Address, Address Line One Unearned Revenue Contract with Customer, Liability Non-cash Tenant Improvement Allowance [Abstract] Non-cash Tenant Improvement Allowance [Abstract] Non-cash Tenant Improvement Allowance Product and Service [Axis] Product and Service [Axis] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Interest expense, net Interest Expense Exchange [Domain] Exchange [Domain] Credit Facility [Axis] Credit Facility [Axis] Capitalized Contract Cost [Axis] Capitalized Contract Cost [Axis] Income tax benefit specific to the period Income Tax Expense (Benefit) Specific to the Period Income Tax Expense (Benefit) Specific to the Period The Nasdaq Stock Market LLC NASDAQ - ALL MARKETS [Member] Subsequent Event [Table] Subsequent Event [Table] Number of Restricted Stock Units, Vested Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Entity Tax Identification Number Entity Tax Identification Number Number of shares authorized Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] 2023 (nine months) Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation Non-compete Agreements Noncompete Agreements [Member] Enterprise Routers Enterprise Routers [Member] Enterprise Routers Research and development Research and Development Expense (Excluding Acquired in Process Cost) Product Warranties Disclosures [Abstract] Product Warranties Disclosures [Abstract] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Net (decrease) increase in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect IoT Products & Services Segment IoT Products and Services [Member] IoT Products & Services [Member] 2028 Finite-Lived Intangible Asset, Expected Amortization, Year Five Entity Central Index Key Entity Central Index Key Measurement Frequency [Axis] Measurement Frequency [Axis] Nonvested Restricted Stock Units, Weighted Average Grant Date Fair Value per Common Share [Roll Forward] Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Tax withholding for share-based compensation Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Finite-Lived Intangible Assets by Major Class Finite-Lived Intangible Assets by Major Class [Axis] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Measurement Input Type [Axis] Measurement Input Type [Axis] City Area Code City Area Code ASSETS Assets [Abstract] General and administrative General and Administrative Expense December 22, 2021 Credit Agreement December 22, 2021 Credit Agreement [Member] December 22, 2021 Credit Agreement Schedule of Selected Balance Sheet Data Selected Balance Sheet Data [Table Text Block] Selected Balance Sheet Data [Table Text Block] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Debt Issuance Costs Debt Issuance Costs Debt Issuance Costs 2024 Long-Term Debt, Maturity, Year One Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Federal Funds Rate Federal Funds Rate [Member] Federal Funds Rate Weighted average per option grant date fair value Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Variable Rate [Axis] Variable Rate [Axis] Other non-current liabilities Other Liabilities, Noncurrent North America, primarily the United States North America [Member] Research and Development Research and Development Expense [Member] Unearned Revenue (Details) Disaggregation of Revenue [Line Items] 2024 Finite-Lived Intangible Asset, Expected Amortization, Year One Schedule of Calculation of Numerator and Denominator in Earnings Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Cost of Sales Cost of Sales [Member]