1001 - Document - Cover Page link:presentationLink link:definitionLink link:calculationLink 1002 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:definitionLink link:calculationLink 1003 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:definitionLink link:calculationLink 1004 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:definitionLink link:calculationLink 1005 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 1006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:definitionLink link:calculationLink 1007 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY link:presentationLink link:definitionLink link:calculationLink 999001 - Disclosure - Basis of Presentation and Significant Accounting Policies link:presentationLink link:definitionLink link:calculationLink 999002 - Disclosure - Net Income Per Share link:presentationLink link:definitionLink link:calculationLink 999003 - Disclosure - Revenue From Contracts With Customers link:presentationLink link:definitionLink link:calculationLink 999004 - Disclosure - Business Combination and Goodwill link:presentationLink link:definitionLink link:calculationLink 999005 - Disclosure - Intangible Assets link:presentationLink link:definitionLink link:calculationLink 999006 - Disclosure - Long-Term Debt link:presentationLink link:definitionLink link:calculationLink 999007 - Disclosure - Balance Sheet Components link:presentationLink link:definitionLink link:calculationLink 999008 - Disclosure - Leases link:presentationLink link:definitionLink link:calculationLink 999009 - Disclosure - Segment Reporting link:presentationLink link:definitionLink link:calculationLink 999010 - Disclosure - Stock-based Compensation link:presentationLink link:definitionLink link:calculationLink 999011 - Disclosure - Income Taxes link:presentationLink link:definitionLink link:calculationLink 999012 - Disclosure - Restructuring link:presentationLink link:definitionLink link:calculationLink 999013 - Disclosure - Common Stock Repurchase Program link:presentationLink link:definitionLink link:calculationLink 999014 - Disclosure - Contingencies link:presentationLink link:definitionLink link:calculationLink 999015 - Disclosure - Basis of Presentation and Significant Accounting Policies (Policies) link:presentationLink link:definitionLink link:calculationLink 999016 - Disclosure - Net Income Per Share (Tables) link:presentationLink link:definitionLink link:calculationLink 999017 - Disclosure - Revenue From Contracts With Customers (Tables) link:presentationLink link:definitionLink link:calculationLink 999018 - Disclosure - Business Combination and Goodwill (Tables) link:presentationLink link:definitionLink link:calculationLink 999019 - Disclosure - Intangible Assets (Tables) link:presentationLink link:definitionLink link:calculationLink 999020 - Disclosure - Long-Term Debt (Tables) link:presentationLink link:definitionLink link:calculationLink 999021 - Disclosure - Balance Sheet Components (Tables) link:presentationLink link:definitionLink link:calculationLink 999022 - Disclosure - Leases (Tables) link:presentationLink link:definitionLink link:calculationLink 999023 - Disclosure - Segment Reporting (Tables) link:presentationLink link:definitionLink link:calculationLink 999024 - Disclosure - Stock-based Compensation (Tables) link:presentationLink link:definitionLink link:calculationLink 999025 - Disclosure - Restructuring (Tables) link:presentationLink link:definitionLink link:calculationLink 999026 - Disclosure - Basis of Presentation and Significant Accounting Policies (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999027 - Disclosure - Net Income per Share (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999028 - Disclosure - Net Income per Share - Summary of Basic and Diluted Net Income (Details) link:presentationLink link:definitionLink link:calculationLink 999029 - Disclosure - Revenue from Contracts with Customers - Summary of Disaggregation of Revenue (Details) link:presentationLink link:definitionLink link:calculationLink 999030 - Disclosure - Revenue From Contracts With Customers - Summary of Contract Assets and Liabilities (Details) link:presentationLink link:definitionLink link:calculationLink 999031 - Disclosure - Revenue from Contracts with Customers - Additional Information (Details) link:presentationLink link:definitionLink link:calculationLink 999032 - Disclosure - Business Combination and Goodwill - Summary of purchase consideration (Details) link:presentationLink link:definitionLink link:calculationLink 999033 - Disclosure - Business Combination and Goodwill - Summary of preliminary allocation of the total purchase price (Details) link:presentationLink link:definitionLink link:calculationLink 999034 - Disclosure - Business Combination and Goodwill - Summary of intangible assets acquired through the acquisition of AMI (Details) link:presentationLink link:definitionLink link:calculationLink 999035 - Disclosure - Business Combination and Goodwill - Additional Information (Details) link:presentationLink link:definitionLink link:calculationLink 999036 - Disclosure - Business Combination and Goodwill - Summary of future consolidated results of operations (Details) link:presentationLink link:definitionLink link:calculationLink 999037 - Disclosure - Intangible Assets (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999038 - Disclosure - Intangible Assets - Summary of finite lived intangible assets (Details) link:presentationLink link:definitionLink link:calculationLink 999039 - Disclosure - Intangible Assets - Summary of amortization expense related to intangible assets (Details) link:presentationLink link:definitionLink link:calculationLink 999040 - Disclosure - Intangible Assets - Summary of amortization expense related to intangible assets (Details) Alternate link:presentationLink link:definitionLink link:calculationLink 999041 - Disclosure - Intangible Assets - Summary of annual expected amortization expense related to intangible assets (Details) link:presentationLink link:definitionLink link:calculationLink 999042 - Disclosure - Long-Term Debt - Summary of fair value of our long-term debt approximates the carrying value (Details) link:presentationLink link:definitionLink link:calculationLink 999043 - Disclosure - Long-Term Debt - Schedule Of Interest Expense Long Term Debt (Details) link:presentationLink link:definitionLink link:calculationLink 999044 - Disclosure - Long-Term Debt - Schedule of Maturities of Long-Term Debt (Details) link:presentationLink link:definitionLink link:calculationLink 999045 - Disclosure - Long-Term Debt (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999046 - Disclosure - Balance Sheet Components - Schedule of Accounts Receivable (Details) link:presentationLink link:definitionLink link:calculationLink 999047 - Disclosure - Balance Sheet Components - Schedule of Inventories (Details) link:presentationLink link:definitionLink link:calculationLink 999048 - Disclosure - Balance Sheet Components - Schedule of Property and Equipment (Details) link:presentationLink link:definitionLink link:calculationLink 999049 - Disclosure - Balance Sheet Components - Schedule of Accrued Liabilities (Details) link:presentationLink link:definitionLink link:calculationLink 999050 - Disclosure - Balance Sheet Components - Schedule of Other Long-Term Liabilities (Details) link:presentationLink link:definitionLink link:calculationLink 999051 - Disclosure - Leases (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999052 - Disclosure - Leases - Schedule of Lease Balance Classifications Within the Consolidated Balance Sheets and Lease Activity (Details) link:presentationLink link:definitionLink link:calculationLink 999053 - Disclosure - Leases - Schedule of Maturities of Operating Lease Liabilities (Details) link:presentationLink link:definitionLink link:calculationLink 999054 - Disclosure - Segment Reporting - Summary of the Company's revenue, significant expenses, and operating income (Details) link:presentationLink link:definitionLink link:calculationLink 999055 - Disclosure - Segment Reporting - Additional Information (Details) link:presentationLink link:definitionLink link:calculationLink 999056 - Disclosure - Stock-based Compensation (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999057 - Disclosure - Stock-Based Compensation - Schedule of Total Stock-Based Compensation Expense Included in Our Consolidated Statements of Operations (Details) link:presentationLink link:definitionLink link:calculationLink 999058 - Disclosure - Stock-based Compensation - Schedule of Summarizes The Activity for Our Awards With A Market Condition Or Performance Condition (Details) link:presentationLink link:definitionLink link:calculationLink 999059 - Disclosure - Income Taxes (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999060 - Disclosure - Restructuring (Details Textual) link:presentationLink link:definitionLink link:calculationLink 999061 - Disclosure - Restructuring - Schedule Of Activity Related To Our Restructuring Plans (Details) link:presentationLink link:definitionLink link:calculationLink 999062 - Disclosure - Common Stock Repurchase Program (Details Textual) link:presentationLink link:definitionLink link:calculationLink Document Information [Table] Legal Entity [Axis] Entity [Domain] Document Information [Line Items] Entity Central Index Key Entity Registrant Name Amendment Flag Current Fiscal Year End Date Document Fiscal Period Focus Document Fiscal Year Focus Document Type Document Quarterly Report Document Period End Date Document Transition Report Entity File Number Entity Incorporation, State or Country Code Entity Tax Identification Number Entity Address, Address Line One Entity Address, City or Town Entity Address, State or Province Entity Address, Postal Zip Code City Area Code Local Phone Number Title of 12(b) Security Trading Symbol Security Exchange Name Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Entity Shell Company Entity Common Stock, Shares Outstanding Income Statement [Abstract] Statement [Table] Statement [Line Items] Revenue from Contract with Customer, Excluding Assessed Tax Revenue Gross margin Gross margin Operating Expenses [Abstract] Operating Expenses: Research and development Selling, general, and administrative Amortization Of Intangible Assets Acquired Amortization of acquired intangible assets Represents amortization of intangible assets acquired. Restructuring and other Amount of expenses associated with exit or disposal activities pursuant to an authorized plan and other miscellaneous costs. Acquisition related Acquisition related Operating Expenses Total operating expenses Operating Income (Loss) Income from operations Interest income (expense), net Interest (expense) income, net Other income (expense), net Other (expense) income, net us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest Income before income taxes Income tax expense (benefit) Income tax expense (benefit) Income Tax Expense (Benefit) Net income Net income Earnings Per Share [Abstract] Earnings Per Share, Basic Basic Net income per share Earnings Per Share, Diluted Diluted Net income per share Shares used in per share calculations: Weighted Average Number of Shares Outstanding, Basic Basic (in shares) Shares used in basic Net income per share Weighted Average Number of Shares Outstanding, Diluted Diluted (in shares) Shares used in diluted Net income per share Cost of Revenue [Abstract] Cost of Revenue: Cost of product sold Cost of Products Sold Cost of Revenue Total cost of revenue Amortization Of Intangible Assets Acquired Gross Amortization of acquired intangible assets Amortization of acquired intangible assets gross. Statement of Comprehensive Income [Abstract] Other comprehensive income (loss), net of tax: us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent Translation adjustment Net change in unrealized gains (losses) on cash flow hedges us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent Change in actuarial valuation of defined benefit pension us-gaap_ComprehensiveIncomeNetOfTax Comprehensive income Total comprehensive income Statement of Financial Position [Abstract] Current assets: Cash and cash equivalents Cash and cash equivalents Accounts receivable, net Accounts receivable, net Inventories, net Inventories, net Total inventories, net Prepaid expenses and other current assets Prepaid expenses and other current assets us-gaap_AssetsCurrent Total current assets Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization Property and equipment, less accumulated depreciation of $126,554 at October 3, 2026 and $123,654 at January 3, 2026 Total property and equipment, net Operating Lease, Right-of-Use Asset Operating lease right-of-use assets Balance Balance us-gaap_IntangibleAssetsNetExcludingGoodwill Intangible assets, net Goodwill Goodwill Deferred income taxes Deferred income taxes Other long-term assets Other long-term assets us-gaap_Assets Total assets Liabilities, Current [Abstract] us-gaap_AccountsPayableCurrent Accounts payable Accrued Liabilities, Current Accrued liabilities Total accrued liabilities us-gaap_EmployeeRelatedLiabilitiesCurrent Accrued payroll obligations Liabilities, Current Total current liabilities Operating Lease, Liability, Noncurrent Long-term operating lease liabilities, net of current portion Other Liabilities, Noncurrent Other long-term liabilities Total other long-term liabilities Liabilities Total liabilities Contingencies (Note 12) Contingencies (Note 14) Long-Term Debt Total Stockholders' equity: Preferred stock, $.01 par value, 10,000,000 shares authorized, none issued and outstanding Preferred stock, $.01 par value, 10,000,000 shares authorized, none issued and outstanding Common stock, $.01 par value, 300,000,000 shares authorized; 137,187,000 shares issued and outstanding as of July 4, 2026 and 136,771,000 shares issued and outstanding as of January 3, 2026 Common stock, $.01 par value, 300,000,000 shares authorized; 142,127,000 shares issued and outstanding as of October 3, 2026 and 136,771,000 shares issued and outstanding as of January 3, 2026 Additional paid-in capital Additional paid-in capital Retained earnings Retained earnings Accumulated other comprehensive loss Accumulated other comprehensive loss us-gaap_StockholdersEquity Total stockholders' equity Balances Balances us-gaap_LiabilitiesAndStockholdersEquity Total liabilities and stockholders' equity Accumulated depreciation Preferred stock, par value per share (in dollars per share) Preferred stock, shares authorized (in shares) Preferred stock, shares issued (in shares) Preferred stock, shares outstanding (in shares) Common stock, par value per share (in dollars per share) Common stock, shares authorized (in shares) Common stock, shares issued (in shares) Common stock, shares outstanding (in shares) Balances (in shares) Balances (in shares) Statement of Cash Flows [Abstract] Cash flows from operating activities: Adjustments to reconcile net income to net cash provided by (used in) operating activities: Depreciation and amortization The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets, excluding amortization of right of use assets and finance costs. . us-gaap_ShareBasedCompensation Stock-based compensation expense Amortization of right-of-use assets Amortization of right-of-use assets Amortization of right-of-use assets during the period Write-off unamortized debt costs Write-off unamortized debt issuance costs us-gaap_OtherNoncashIncomeExpense Other non-cash adjustments Changes in assets and liabilities: Changes in assets and liabilities, excluding impact of acquisition: us-gaap_IncreaseDecreaseInAccountsReceivable Accounts receivable, net us-gaap_IncreaseDecreaseInInventories Inventories, net us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets Prepaid expenses and other assets us-gaap_IncreaseDecreaseInAccountsPayable Accounts payable us-gaap_IncreaseDecreaseInAccruedLiabilities Accrued liabilities us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities Accrued payroll obligations Operating lease liabilities, current and long-term portions Operating lease liabilities, current and long-term portions us-gaap_NetCashProvidedByUsedInOperatingActivities Net cash provided by (used in) operating activities Cash flows from investing activities: Cash flows from investing activities: us-gaap_PaymentsToAcquirePropertyPlantAndEquipment Capital expenditures us-gaap_PaymentsToAcquireIntangibleAssets Cash paid for software and intellectual property licenses us-gaap_PaymentsToAcquireInvestments Cash paid for long-term investment us-gaap_NetCashProvidedByUsedInInvestingActivities Net cash provided by (used in) investing activities Payments to Acquire Businesses, Net of Cash Acquired Cash paid for business acquisition, net of cash acquired Cash flows from financing activities: us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation Restricted stock unit tax withholdings Proceeds from issuance of common stock Proceeds from issuance of common stock us-gaap_PaymentsForRepurchaseOfCommonStock Repurchase of common stock us-gaap_NetCashProvidedByUsedInFinancingActivities Net cash provided by (used in) financing activities Proceeds from long-term debt, net of issuance costs Proceeds from LongTerm Debt Net of Issuance Costs Repayments of Long-Term Debt Repayment of long-term debt Effect of exchange rate change on cash Effect of exchange rate change on cash us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect Net increase (decrease) in cash and cash equivalents us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations Beginning cash and cash equivalents Ending cash and cash equivalents Supplemental disclosure of cash flow information and non-cash investing and financing activities: Supplemental disclosure of cash flow information and non-cash investing and financing activities: Income taxes paid, net of refunds Income taxes paid, net of refunds Operating lease payments Operating lease payments Operating cash used for payments on lease liabilities Accrued purchases of plant and equipment Accrued purchases of plant and equipment Operating lease right-of-use assets obtained in exchange for lease obligations Operating lease right-of-use assets obtained in exchange for lease obligations Interest Paid, Excluding Capitalized Interest, Operating Activity Interest paid Accrued Purchases Of Intellectual Property Licenses Accrued purchases of intellectual property licenses Accrued purchases of intellectual property licenses. Statement of Stockholders' Equity [Abstract] Equity Components [Axis] Equity Component [Domain] Common Stock [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] AOCI Attributable to Parent [Member] Other comprehensive income (loss) Employee equity incentive award stock issuance, net of tax withholding (in shares) Employee equity incentive award stock issuance, net of tax withholding Stock-based compensation expense Prior year incentive compensation settled in equity Amount of increase (decrease) in additional paid in capital (APIC) from prior year incentive compensation settled in equity. Stock Repurchased and Retired During Period, Shares Repurchase of common stock (in shares) Stock Repurchased and Retired During Period, Shares (in shares) Stock Repurchased and Retired During Period, Value Repurchase of common stock Stock Repurchased and Retired During Period, Value Stock Issued During Period, Value, Acquisitions Stock Issued During Period, Shares, Acquisitions Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Basis of Presentation and Significant Accounting Policies Earnings Per Share [Text Block] Net Income per Share Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Text Block] Revenue from Contracts with Customers Business Combination [Abstract] Business Combination [Text Block] Business Combination and Goodwill Intangible Asset, Goodwill and Other [Abstract] Intangible Asset [Text Block] Intangible Assets Long-Term Debt, by Current and Noncurrent [Abstract] Long-Term Debt [Text Block] Long-Term Debt Components of Balance Sheet [Abstract] Components of balance sheet. Supplemental Balance Sheet Disclosures [Text Block] Balance Sheet Components Leases [Abstract] Lessee, Operating Leases [Text Block] Lessee Disclosure Text Block [Abstract] Segment Reporting [Text Block] Segment Reporting Share-Based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Text Block] Stock-Based Compensation Income Tax Disclosure [Abstract] Income Tax Disclosure [Text Block] Income Taxes Restructuring and Related Activities [Abstract] Restructuring and Related Activities Disclosure [Text Block] Restructuring Repurchase Agreement [Abstract] Treasury Stock [Text Block] Common Stock Repurchase Program Commitments and Contingencies Disclosure [Abstract] Contingencies Disclosure [Text Block] Contingencies Basis of Accounting and Use Of Estimates, Policy [Policy Text Block] Basis of Presentation and Use of Estimates Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). and for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. Fair Value Measurement, Policy [Policy Text Block] Fair Value Measurement Derivatives, Policy [Policy Text Block] Financial Instruments Fiscal Period, Policy [Policy Text Block] Fiscal Reporting Periods Concentration Risk, Credit Risk, Policy [Policy Text Block] Concentrations of Risk New Accounting Pronouncements, Policy [Policy Text Block] New Accounting Pronouncements Revenue from Contract with Customer [Policy Text Block] Revenue Recognition Significant Accounting Policies [Text Block] Significant Accounting Policies Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Summary of basic and diluted net income Disaggregation of Revenue [Table Text Block] Summary of disaggregation of revenue Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Summary of contract assets and liabilities Business Combination [Table Text Block] Summary of purchase consideration Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Summary of preliminary allocation of the total purchase price Business Combination, Intangible Asset, Acquired, Finite-Lived and Indefinite-Lived [Table Text Block] Summary of intangible assets acquired through the acquisition of AMI Business Combination, Pro Forma Information [Table Text Block] Summary of future consolidated results of operations Intangible Asset, Finite-Lived [Table Text Block] Summary of finite lived intangible assets Intangible Asset, Finite-Lived, Amortization Expense [Table Text Block] Summary of amortization expense related to intangible assets Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block] Summary of annual expected amortization expense related to intangible assets Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] Summary of fair value of our long-term debt approximates the carrying value Schedule Of Interest Expense Long Term Debt [Table Text Block] Schedule Of Interest Expense Long Term Debt Schedule of interest expense long term debt. Schedule of Maturities of Long-Term Debt [Table Text Block] Schedule of Maturities of Long-Term Debt Components of Balance Sheet [Table] Components of balance sheet. Components of Balance Sheet [Line Items] Components of balance sheet. Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Schedule of Accounts Receivable Schedule of Inventory, Current [Table Text Block] Schedule of Inventory Property, Plant, and Equipment [Table Text Block] Schedule of Property and Equipment Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Schedule of Accrued Liabilities Other Liabilities [Table Text Block] Schedule of Other Long-Term Liabilities Lessor, Lease, Description [Table] Lessor, Lease, Description [Line Items] Lessee, Operating Lease Right-of-Use Assets and Liabilities [Table Text Block] Schedule of lease balance classifications within the consolidated balance sheets and lease sctivity The tabular disclosure of lease right of use assets and liabilities for operating leases of the lessee. Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Schedule of maturities of operating lease liabilities Segment Reporting [Abstract] Segment Reporting [Table Text Block] Summary of the Company's revenue, significant expenses, and operating income Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Schedule of Total Stock-Based Compensation Expense Included in Our Consolidated Statements of Operations Share-Based Payment Arrangement, Performance Shares, Outstanding Activity [Table Text Block] Schedule of Summarizes The Activity for Our Awards With A Market Condition Or Performance Condition Restructuring Cost [Table] Restructuring Cost and Reserve [Line Items] Schedule of Restructuring Reserve by Type of Cost [Table Text Block] Schedule Of Activity Related To Our Restructuring Plans Organization Consolidation And Presentation Of Financial Statements [Table] Derivative Instrument [Axis] Derivative Contract [Domain] Foreign Exchange Forward [Member] Hedging Relationship [Axis] Hedging Relationship [Domain] Cash Flow Hedging [Member] Concentration Risk Type [Axis] Concentration Risk Type [Domain] Sell-through Distributors Concentration Risk [Member] Represents sell-through distribution concentration risk. Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] Revenue Benchmark [Member] Accounts Receivable [Member] Supplier [Axis] Supplier [Domain] Distributors [Member] Represents the distributors of the company. Large Distributor One [Member] Information pertaining to the first large distributor. Large Distributor Two [Member] Information pertaining to the second large distributor. Organization Consolidation And Presentation Of Financial Statements [Line Items] Derivative, Notional Amount Derivative, notional amount Number Of Distributors Number of distributors Represents the number of distributors. Payments to Acquire Businesses, Gross Payments to acquire businesses, gross Concentration Risk, Percentage Concentration risk, percentage Business Combination [Axis] Business Combination [Domain] AMI TopCo Inc. [Member] Represents AMI TopCo Inc. Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Antidilutive securities excluded from computation of earnings per share, amount (in shares) Weighted Average Number of Shares Outstanding, Diluted, Adjustment Dilutive effect of employee equity incentive awards Disaggregation of Revenue [Table] Contract with Customer, Sales Channel [Axis] Contract with Customer, Sales Channel [Domain] Sales Channel, Through Intermediary [Member] Sales Channel, Directly to Consumer [Member] Product and Service [Axis] Product and Service [Domain] Product [Member] Geographical [Axis] Geographical [Domain] CHINA MALAYSIA JAPAN Other Asia [Member] Information pertaining to other Asia. Asia [Member] Americas [Member] Europe [Member] TAIWAN Disaggregation of Revenue [Line Items] Percentage Of Revenue Percentage of revenue Represents the percentage of revenue. Contract With Customer Asset Revenue Recorded During Period Revenues recorded during the period Revenues recorded during the period. Contract With Customer Liability Accrued For Estimated Future Stock Rotation And Scrap Returns Accruals for estimated future stock rotation and scrap returns Represents accrued for estimated future stock rotation and scrap returns for contract with customer liability. Contract With Customer Liability Release Of Accruals For Recognized Stock Rotation And Scrap Returns Less: Release of accruals for recognized stock rotation and scrap returns Represents release of accruals for recognized stock rotation and scrap returns for contract with customer liabilities. Contract with Customer, Asset, Increase (Decrease) for Contract Acquired in Business Combination Contract assets acquired in AMI acquisition Contract with Customer, Liability, Increase (Decrease) for Contract Acquired in Business Combination Contract liabilities assumed in AMI acquisition Contract with Customer, Liability, Cumulative Catch-up Adjustment to Revenue, Change in Measure of Progress Unperformed performance obligations Contract with Customer, Liability, Change in Timeframe, Performance Obligation Satisfied, Revenue Recognized Revenue recognized from satisfied performance obligations Contract with Customer, Asset, after Allowance for Credit Loss Contract assets, balance Contract assets, balance Contract with Customer, Asset, Reclassified to Receivable Transferred to Accounts receivable or collected Contract with Customer, Liability Contract liabilities, balance Contract liabilities, balance Contract with Customer, Liability, Current Less: Current portion of contract liabilities (included in Accrued liabilities) Current portion of contract liabilities Contract with Customer, Liability, Noncurrent Long-term portion of contract liabilities (included in Other long-term liabilities) Revenue, Remaining Performance Obligation, Amount Revenue performance obligation Business Combination [Table] Business Combination [Line Items] Business Combination Cash Paid for Outstanding AMI Common Stock and Vested Options to Purchase AMI Common Stock Cash paid for outstanding AMI common stock and vested options to purchase AMI common stock Business combination cash Paid for outstanding AMI common stock and vested options to purchase AMI common stock. Business Combination Cash To Be Paid for Outstanding AMI Common Stock and Vested Options to Purchase AMI Common Stock Cash payable for outstanding AMI common stock and vested options to purchase AMI common stock Business combination cash to be paid for outstanding AMI common stock and vested options to purchase AMI common stock. Business Combination Cash Paid by Lattice to Retire AMIs Credit Agreement Cash paid by Lattice to retire AMI's credit agreement Business combination cash paid by lattice to retire AMI's credit agreement. Business Combination, Consideration Transferred and Preacquisition Equity Interest in Acquiree Total purchase consideration Business Combination, Consideration Transferred, Equity Interest Fair value of Lattice common stock issued for outstanding AMI common stock AMI Acquisition [Member] AMI acquisition. Business Combination, Recognized Asset Acquired, Asset [Abstract] Assets acquired: Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent Cash and cash equivalents Business Combination, Recognized Asset Acquired, Receivable, Current Accounts receivable Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Contract Assets Contract assets Business combination recognized identifiable assets acquired and liabilities assumed contract assets. Business Combination, Recognized Asset Acquired, Inventory, Current Inventories Business Combination, Recognized Asset Acquired, Prepaid Expense and Other Asset, Current Prepaid expenses and other current assets Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment Property and equipment Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Operating Lease Right Of Use Assets Operating lease right-of-use assets Business combination recognized identifiable assets acquired and liabilities assumed operating lease right of use assets. Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill Intangible assets Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent Other long-term assets Business Combination, Recognized Asset Acquired, Asset Total assets acquired Business Combination, Recognized Liability Assumed, Liability [Abstract] Liabilities assumed: Business Combination, Recognized Liability Assumed, Accounts Payable, Current Accounts payable Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Accrued Liabilities Accrued liabilities Business combination recognized identifiable assets acquired and liabilities assumed accrued liabilities. Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Contract Liabilities Current portion of contract liabilities Business combination recognized identifiable assets acquired and liabilities assumed current contract liabilities. Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Operating Lease Obligation, Net Long-term operating lease liabilities, net of current portion Business combination recognized identifiable assets acquired and liabilities assumed operating lease obligation, net. Business Combination, Recognized Liability Assumed, Deferred Tax Liability Deferred income taxes Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent Other long-term liabilities Business Combination, Recognized Liability Assumed, Liability Total liabilities assumed Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill Fair value of net assets acquired Business Combination, Intangible Asset, Acquired, Finite-Lived [Table] Intangible Asset, Finite-Lived, Acquired [Line Items] Intangible Asset, Finite-Lived, Acquired Fair value Finite lived, Intangible Assets Acquired, Useful Life Useful life Finite iived, intangible assets acquired, useful life. Intangible Asset, Finite-Lived, Class [Axis] Intangible Asset, Finite-Lived, Class [Domain] Developed Technology Rights [Member] Developed technology [Member] Customer Relationships [Member] Customer relationships [Member] Trademarks and Trade Names [Member] Trade name / trademarks [Member] Long-Term Debt, Type [Axis] Long-Term Debt, Type [Domain] Senior Secured Revolving Loan Facility [Member] Represents information pertaining to the senior secured revolving loan facility. Senior Secured Delayed Draw Term Loan Facility [Member] Represents information pertaining to the senior secured delayed draw term loan facility. Agreement [Axis] Agreement [Domain] Two Thousand Twenty Six Credit Agreement [Member] Two Thousand Twenty Six Credit Agreement [Member] Business Combination, Series of Individually Immaterial Business Combinations [Member] Debt Instrument, Face Amount Debt instrument, face amount Business Combination Measurement Period Threshold Business combination measurement period threshold Business combination measurement period threshold. Business Combination, Goodwill, Expected Tax Deductible, Amount Business combination, goodwill, expected tax deductible, amount Business Combination, Separately Recognized Transactions, Revenues and Gains Recognized Business combination, separately recognized transactions, revenues and gains recognized Business Combination, Separately Recognized Transactions, Net Gains and Losses Business combination, separately recognized transactions, net gains and losses Business Combination, Separately Recognized Transaction, Acquisition-Related Cost, Expensed Business combination, separately recognized transaction, acquisition-related cost, expensed Business Combination, Separately Recognized Transaction, Acquisition-Related Cost, Incurred Business combination, separately recognized transaction, acquisition-related cost, incurred One Time Compensation Expenses Paid To Employees One time compensation expenses paid to employees One time compensation expenses paid to employees. Business Combination, Pro Forma Information, Nonrecurring Adjustment [Axis] Business Combination, Pro Forma Information, Nonrecurring Adjustment [Domain] Business Combination, Pro Forma Information, Nonrecurring Adjustment, Acquisition-Related Cost [Member] Asset Class [Axis] Asset Class [Domain] Finite-Lived Intangible Assets [Member] Goodwill [Member] Business Combination, Pro Forma Information, Pro Forma Revenue Revenue Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax Net income (loss) Intangible Asset, Finite-Lived [Table] Technology, Customer Relationships, Trade Names, and Trademarks [Member] Represents Technology, Customer Relationships, Trade Names, and Trademarks. Licensing Agreements [Member] Statistical Measurement [Axis] Statistical Measurement [Domain] Minimum [Member] Maximum [Member] Intangible Asset, Finite-Lived, Useful Life Intangible Asset, Finite-Lived, Useful Life (Year) Intangible Asset, Finite-Lived [Line Items] Intangible Asset, Finite-Lived, Remaining Amortization Period Weighted average amortization period (in years) Intangible Asset, Finite-Lived, before Accumulated Amortization Gross Intangible Asset, Finite-Lived, Accumulated Amortization Accumulated Amortization Intangible Asset, Finite-Lived, after Accumulated Amortization Intangible assets, net Total Licensed Technology [Member] Intangible Assets [Member] Represents intangible assets. Intangible Asset, Finite-Lived, Amortization Expense Amortization of intangible assets Research and Development Expense (Excluding Acquired in Process Cost) Research and development Location, Statement of Income, Balance [Axis] Intangible Asset, Finite-Lived, Estimated Amortization Expense, Remainder of Fiscal Year 2026 (Remaining quarter) Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year One 2027 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Two 2028 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Three 2029 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Four 2030 Finite Lived Intangible Assets Amortization Expense After Year Four Thereafter Finite lived intangible assets amortization expense after year four. Debt Instruments [Abstract] Schedule of Long-Term Debt Instruments [Table] Debt Instrument [Line Items] Long-Term Debt, Gross Principal amount Total Long-Term Debt, Gross Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Long-term debt, net of unamortized debt issue costs Interest Expense, Debt [Abstract] Interest Expense Long Term Debt [Table] Interest Expense Long Term Debt [Line Items] Interest Expense, Debt, Excluding Amortization Contractual interest Amortization of Debt Issuance Costs Amortization of debt issuance costs Interest Expense, Debt Total interest expense related to long-term debt Maturities of Long-Term Debt [Abstract] Maturities Of Long Term Debt [Table] Maturities Of Long Term Debt [Line Items] Long-Term Debt, Fiscal Year Maturity [Abstract] Long-Term Debt, Maturity, Remainder of Fiscal Year 2026 (Remaining quarter) Long-Term Debt, Maturity, Year One 2027 Long-Term Debt, Maturity, Year Two 2028 Long-Term Debt, Maturity, Year Three 2029 Long-Term Debt, Maturity, Year Four 2030 Long Term Debt Maturities Repayments Of Principal After Year Four Thereafter Long term debt maturities repayments of principal after year four. Schedule Of Long Term [Table] Schedule Of long term debt. Debt Instrument [Axis] Debt Instrument, Name [Domain] The 2026 Credit Agreement [Member] Represents information pertaining to the 2026 credit agreement. The 2022 Credit Agreement [Member] The 2022 Credit Agreement [Member] Represents information pertaining to the 2022 Credit Agreement. Senior Secured Bridge Facility [Member] Represents information pertaining to the senior secured bridge facility. Credit Facility [Axis] Credit Facility [Domain] Variable Rate [Axis] Variable Rate [Domain] Base Rate [Member] Secured Overnight Financing Rate (SOFR) [Member] Schedule Of Long Term Debt [Line Items] Schedule of long term debt. Line of Credit Facility, Maximum Borrowing Capacity Line of Credit Facility, Maximum Borrowing Capacity Proceeds from Lines of Credit Proceeds from Lines of Credit Line of Credit Facility, Remaining Borrowing Capacity Line of Credit Facility, Remaining Borrowing Capacity Line of Credit Facility, Commitment Fee Amount Line of Credit Facility, Commitment Fee Amount Line Of Credit Facility Percentage Of Principal Payable Year One Line of Credit Facility, Percentage of Principal Payable, Year One The percentage of the principal that is payable during certain periods under a line of credit facility in the first year. Line Of Credit Facility Percentage Of Principal Payable Year Two Through Four Line of Credit Facility, Percentage of Principal Payable, Year Two Through Four The percentage of the principal that is payable during certain periods under a line of credit facility in the second year through the fourth. Line of Credit Facility Percentage of Principal Payments After Year Four Line of Credit Facility, Percentage of Principal Payments, After Year Four The percentage of the principal that is payable during certain periods under a line of credit facility in the years after the fourth. Debt Instrument, Basis Spread on Variable Rate Debt Instrument, Basis Spread on Variable Rate Line Of Credit Facility , Commitment Fee, Amortized Line Of Credit Facility , Commitment Fee, Amortized Amount of commitment fee amortized in a line of credit facility. Line of Credit Facility, Commitment Fee, Unamortized Line of Credit Facility, Commitment Fee, Unamortized Amount of unamortized commitment fees for a line of credit facility. Debt Instrument, Term Debt Instrument, Term (Year) Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Payments of Debt Issuance Costs Payments of Debt Issuance Costs Debt Instrument, Periodic Payment, Principal Debt Instrument, Periodic Payment, Principal Debt Instrument, Interest Rate, Stated Percentage Debt Instrument, Interest Rate, Stated Percentage Line of Credit Facility, Current Borrowing Capacity Line of Credit Facility, Current Borrowing Capacity Two Hundred Twenty Two Credit Agreement [Member] Accounts Receivable, before Allowance for Credit Loss, Current Accounts receivable Accounts Receivable, Allowance for Credit Loss, Current Less: Allowance for credit losses Accounts Receivable, after Allowance for Credit Loss Accounts receivable, net Inventory, Work in Process, Net of Reserves Work in progress Inventory, Finished Goods, Net of Reserves Finished goods UNITED STATES INDIA PHILIPPINES Other [Member] Represents other. Foreign Countries [Member] Information pertaining to foreign countries. Current portion of liability for non-cancellable contracts Current portion of liability for non-cancellable contracts Amount of liability for non-cancelable contracts, classified as current. Operating Lease, Liability, Current Current portion of operating lease liabilities Less: Current portion of operating lease liabilities (included in Accrued liabilities) Other Accrued Liabilities, Current Other accrued liabilities Interest Payable, Current Accrued interest Long-term portion of liability for non-cancellable contracts Long-term portion of liability for non-cancellable contracts Amount of liability for non-cancelable contracts, classified as noncurrent. Other Sundry Liabilities, Noncurrent Other long-term liabilities Lessee, Operating Lease, Term of Contract Lessee, Operating Lease, Term of Contract (Year) Lessee Operating Lease Option To Extend Period Lessee, Operating Lease, Option to Extend, Period (Year) Represents option to extend period for operating lease. Lessee Operating Lease Option To Terminate Period Lessee, Operating Lease, Option to Terminate Period (Year) Represents option to terminate period for operating lease of lessee. Operating Lease, Weighted Average Remaining Lease Term Operating Lease, Weighted Average Remaining Lease Term (Year) Operating Lease, Weighted Average Discount Rate, Percent Operating Lease, Weighted Average Discount Rate, Percent Operating Lease, Cost Operating Lease, Cost Lessee, Lease, Description [Table] lscc_RightofuseAssetsObtainedForNewAndModifiedLeaseContractsDuringThePeriod Right-of-use assets obtained for new or renewed lease contracts during the period represents right-of-use assets obtained for new and modified lease contracts during the period. Adjustments for present value and foreign currency effects Amount of adjustments for present value and foreign currency effects on right-of-use assets under operating lease. Operating Lease Liability Additions Lease liabilities accrued for new or renewed lease contracts during the period Amount of increase in operating lease liability from additional liabilities incurred during the period. Operating Lease, Expense Accretion of lease liabilities Operating Lease Liabilities Adjustments For Present Value Foreign Currency And Restructuring Liability Effects Adjustments for present value and foreign currency effects Amount of adjustments for present value, foreign currency, and restructuring liability effects on operating lease liabilities. Operating Lease, Liability Balance Balance Present value of lease liabilities Fair Value Of Right of Use Assets Assumed In Business Combination Fair value of right-of-use assets acquired in AMI acquisition Fair value of right of use assets assumed in business combination. Fair Value Of Lease Liabilities Assumed In Business Combination Fair value of lease liabilities assumed in AMI acquisition Fair value of lease liabilities assumed in business combination. Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year 2026 (Remaining quarter) Lessee, Operating Lease, Liability, to be Paid, Year One 2027 Lessee, Operating Lease, Liability, to be Paid, Year Two 2028 Lessee, Operating Lease, Liability, to be Paid, Year Three 2029 Lessee, Operating Lease, Liability, to be Paid, Year Four 2030 Lessee Operating Lease Liability To Be Paid After Year Four Thereafter Amount of lessee's undiscounted obligation for lease payment for operating lease due after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Lessee, Operating Lease, Liability, to be Paid Total lease payments Lessee, Operating Lease, Liability, Undiscounted Excess Amount Less: amount representing interest Segment Reporting [Table] Segment Reporting [Line Items] Segment Reporting, Revenue [Abstract] Revenue: Cost of Product and Service Sold Operating Income (Loss) [Abstract] Operating Income (Loss): Segments [Axis] Segments [Domain] FPGA [Member] AMI [Member] Unallocated [Member] Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Number of Reportable Segments Number of reportable segments Number of Operating Segments Number of operating segments Subsegments [Axis] Subsegments [Domain] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] Restricted Stock Units (RSUs) [Member] Restricted Stock [Member] Title and Position [Axis] Title and Position [Domain] Executive Officer [Member] Former Employees of AMI [Member] Vesting [Axis] Vesting [Domain] TSR Relative To PHLX Semiconductor Sector Index, 75th Percentile [Member] Share-Based Payment Arrangement, Tranche One [Member] Share-Based Payment Arrangement, Tranche Two [Member] Share-Based Payment Arrangement, Tranche Three [Member] Grantee Status [Axis] Grantee Status [Domain] Share-Based Payment Arrangement, Employee [Member] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Schedule of Total Stock-Based Compensation Expense Included in Our Consolidated Statements of Operations [Line Items] Schedule of Summarizes The Activity for Our Awards With A Market Condition Or Performance Condition [Line Items] us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1 Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year) Share-Based Compensation Arrangement By Share-Based Payment Award, Award Vesting Rights, Percentage, Based On Market Conditions Share-based compensation arrangement by share-based payment award, award vesting rights, percentage, based on market conditions Percentage of vesting of award under share-based payment arrangement based on market conditions. Share-Based Compensation Arrangement By Share-Based Payment Award, Award Vesting Rights, Percentage Of Market Condition Achieved Share-based compensation arrangement by share-based payment award, award vesting rights, percentage of market condition achieved The percentage of market condition achieved for awards to vest under share based payment arrangement. Share-Based Payment Arrangement, Expense Share-based payment arrangement, expense Total stock-based compensation expense lscc_AllocatedSharebasedCompensationExpenseUpdatesToExpectedAchievementOfPerformanceConditions Allocated Share-based Compensation Expense, Updates to Expected Achievement of Performance Conditions Amount of allocated share-based compensation expense stemming from updates to expected achievement of performance conditions. Stock Issued During Period, Value, Issued for Services Stock issued during period, value, issued for services Share-Based Payment Arrangement [Member] Cost, Direct Labor Cost of revenue Labor and Related Expense Selling, general, and administrative Performance Shares [Member] lscc_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsAndNonOptionEquityInstrumentsNonvestedNumberOfShares Balance, Shares (in shares) Balance, Shares (in shares) Number of non-vested options and non-option equity instruments outstanding. lscc_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsAndNonOptionEquityInstrumentsNonvestedGrantsInPeriodGross Granted, Shares (in shares) Gross number of nonvested share options and non-option equity instruments (or share units) granted during the period. lscc_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAndNonOptionEquityInstrumentsNonvestedEffectOfVestingMultiplier Effect of vesting multiplier, Shares (in shares) The number of shares awarded and vested due to the effect of the vesting multiplier during the period on stock (or unit) option and non-option instrument plans. lscc_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsAndNonoptionEquityInstrumentsVestedInPeriodNumberOfShares Vested, Shares (in shares) Number of vested options and non-option equity instruments. Share based Compensation Arrangement By Share based Payment Award Options And Non Option Equity Instruments Nonvested Options Forfeited Number Of Shares Canceled, Shares (in shares) Number of non-vested options and non-option equity instruments forfeited. Effective Income Tax Rate Reconciliation [Table] Income Tax Jurisdiction [Axis] Income Tax Jurisdiction [Domain] Income Tax Jurisdiction, Domestic Federal [Member] Effective Income Tax Rate Reconciliation [Line Items] Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Deferred Tax Assets, Net of Valuation Allowance Deferred Tax Assets, Net of Valuation Allowance Restructuring Plan [Axis] Restructuring Plan [Domain] Q3 2024 Plan 1 [Member] Represents Q3 2024 Plan. Restructuring and Related Cost, Incurred Cost Restructuring and Related Cost, Incurred Cost Restructuring and Related Cost, Cost Incurred to Date Restructuring and Related Cost, Cost Incurred to Date Restructuring Type [Axis] Type of Restructuring [Domain] Employee Severance [Member] Lease Termination and Fixed Assets [Member] Represents lease termination and fixed assets. Other Restructuring [Member] Payments For Restructuring Or Otherwise Settled Costs paid or otherwise settled The amount of payments for the restructuring costs or the costs that were otherwise settled. Restructuring Reserve Accrued Restructuring Accrued Restructuring Restructuring Charges Restructuring Payments for Restructuring Costs paid or otherwise settled Repurchase Agreement [Table] Share Repurchase Program [Axis] Share Repurchase Program [Domain] Repurchase Program 2025 [Member] Represents information pertaining to Repurchase Program 2025. Repurchase Agreement [Line Items] Share Repurchase Program, Authorized, Amount Share Repurchase Program, Authorized, Amount Shares Acquired, Average Cost Per Share Shares Acquired, Average Cost Per Share (in dollars per share) Share Repurchase Program, Remaining Authorized, Amount Share Repurchase Program, Remaining Authorized, Amount Chief Executive Officer [Member]