Entity Address, City or Town
Entity Address, City or Town
Short-Term Investments
Short Term Investments Policy Text Block
Short Term Investments Policy Text Block
Fair Value Disclosures [Abstract]
Net income per share:
Earnings Per Share [Abstract]
Level 1 Member
Fair Value, Inputs, Level 1 [Member]
Schedule of Accrued Liabilities [Table Text Block]
Other Accrued Liabilities
Net Cash Provided by (Used in) Financing Activities [Abstract]
Cash flows from financing activities
Mobile product applications.
Mobile Product Applications [Member]
Mobile Product Applications [Member]
Sale Leaseback Transaction, Lease Terms
Sale Leaseback Transaction, Lease Initial Terms
Cash, Cash Equivalents, and Short-Term Investments [Text Block]
South Bay Development [Member]
South Bay Development [Member]
South Bay Development
Fair Value Measurement [Domain]
Long-term Line of Credit, Total
Long-Term Line of Credit
Outstanding principal amount
Amendment Flag
Amendment Flag
Capital Expenditures Incurred but Not yet Paid
Purchases of property and equipment in current liabilities
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Number of shares approved by stockholders
Pending Acquisition
Mergers, Acquisitions and Dispositions Disclosures [Text Block]
Subsequent Event Type [Domain]
Subsequent Event Type
Finite-Lived Intangible Assets, Accumulated Amortization
Accumulated Amortization
Cost of Sales [Member]
Cost of Revenue [Member]
Goodwill, Total
Goodwill
Ending balance
Beginning balance
Goodwill
Operating Lease, Right-of-Use Asset
Operating lease right-of-use assets
Right-of-use assets
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability
2024 [Member]
Senior notes two thousand twenty four.
Senior Notes Two Thousand Twenty Four [Member]
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Summary of Life, Gross Carrying Value of Acquired Intangible Assets, and Related Accumulated Amortization
Document Quarterly Report
Document Quarterly Report
Schedule of Long-Term Debt Instruments [Table]
Debt Instrument [Table]
Common stock repurchased
Common stock repurchased
Repurchases of common stock
Repurchases of common stock
Payments for Repurchase of Common Stock
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Less: interest
Cash and Cash Equivalents [Domain]
Statement [Table]
Statement [Table]
Operating Lease, Liability, Noncurrent
Operating lease liabilities, long-term
Operating lease liabilities, long-term
Employee service share based compensation tax benefit (expense) from compensation expense.
Employee Service Share Based Compensation Tax Benefit Expense From Compensation Expense
Income tax benefit on share-based compensation
Number of Operating Segments
Number of operating segments
London Interbank Offered Rate (LIBOR) [Member]
LIBOR [Member]
Business Acquisition [Axis]
Cash held in bank
Cash held in bank
Restructuring costs
Restructuring Charges, Total
Restructuring Charges
Common Stock, Capital Shares Reserved for Future Issuance
Common stock reserved for issuance
Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger
Sale price of common stock, minimum threshold percentage
Debt trading price principal amount
Debt Trading Price Principal Amount
Debt principal amount
Acquisition
Business Combination Disclosure [Text Block]
Shares, Issued
Balance, shares
Balance, shares
Product and Service [Axis]
Product and Service
Cumulative Effect, Period of Adoption, Adjustment [Member]
Cumulative Effect of Changes in Accounting Principles [Member]
Reclassification Adjustment [Member]
Revision of Prior Period, Reclassification, Adjustment [Member]
Employee-related Liabilities, Current, Total
Employee-related Liabilities, Current
Accrued compensation
Lessee, Operating Leases [Text Block]
Leases
Share-Based Payment Arrangement, Option [Member]
Stock option outstanding [Member]
Concentration Risk Type [Axis]
Concentration Risk Type
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture, Total
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture
Issuance of common stock for share-based award compensation plans, shares
Operating Lease, Weighted Average Remaining Lease Term
Operating Lease, Weighted Average Remaining Lease Term
Liabilities and Equity
Liabilities and stockholders' equity
Inventory, Work in Process and Raw Materials, Net of Reserves
Raw materials and work-in-progress
Debt instrument amortization period.
Debt Instrument Amortization Period
Debt amortization period
Plan Name [Domain]
Plan Name
Cash, Cash Equivalents, and Short-Term Investments [Abstract]
Shares used in computing net income:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Revenue performance obligation payment terms.
Revenue Performance Obligation Payment Terms
Revenue, performance obligation, payment terms
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Income Statement [Abstract]
Share-Based Payment Arrangement, Tranche Three [Member]
Share-based Compensation Award, Third Tranche [Member]
Account receivable bad debt charge.
Account Receivable Bad Debt Charge
Account receivable bad debt
Proceeds from Stock Plans
Cash received
Liabilities, Current
Total current liabilities
2026
Lessee, Operating Lease, Liability, to be Paid, Year Three
Total comprehensive income
Comprehensive income
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
Business Acquisition, Acquiree [Domain]
Interest Expense, Total
Interest Expense
Interest Expense
Share-Based Payment Arrangement, Tranche Two [Member]
Share-based Compensation Award, Second Tranche [Member]
Trade Name [Member]
Trade Names [Member]
Tradename [Member]
Licensed technology and other.
Licensed Technology And Other [Member]
Licensed Technology and Other [Member]
Deferred Tax Liabilities, Net, Total
Deferred tax liability
Deferred Tax Liabilities, Net
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Cumulative Effect, Period of Adoption [Axis]
Cumulative Effect, Period of Adoption
Operating Lease, Weighted Average Discount Rate, Percent
Operating Lease, Weighted Average Discount Rate, Percent
Variable Rate [Axis]
Variable Rate
Entity Small Business
Entity Small Business
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Total
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents
Cash and cash equivalents at end of period
Cash and cash equivalents at beginning of period
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative
Cash [Member]
Revenue from External Customers by Geographic Areas [Table Text Block]
Net Revenue within Geographic Areas Based on Customers' Locations
Investments [Domain]
Investments
Restructuring and Related Activities [Abstract]
Beginning Balance
Restructuring Reserve, Total
Restructuring Reserve
Ending Balance
The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
Acquired Intangibles Amortization
Acquired intangibles amortization
Revenue Recognition, Milestone Method [Table]
Assets, Current
Total current assets
Current leverage ratio permitted
CurrentMaximumLeverageRatio
Current Maximum Leverage Ratio
Cash and Cash Equivalents [Line Items]
Remainder of 2023
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
Revenue Recognition, Milestone Method [Line Items]
Income tax disclosure.
Income Tax Disclosure [Line Items]
Income Tax Disclosure [Line Items]
Weighted Average Number of Shares Outstanding, Basic, Total
Weighted Average Number of Shares Outstanding, Basic
Basic
Shares, basic
Other Noncurrent Liabilities [Table Text Block]
Other Long-Term Liabilities
City Area Code
City Area Code
Aggregate Intrinsic Value, Balance as of September 2022
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Aggregate intrinsic value
Redemption of debt in cash, percentage
DebtInstrumentRedemptionPercentageOfNetProceedsInCash
Debt Instrument Redemption Percentage Of Net Proceeds In Cash
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Commitment fee percentage of unused portion
Comprehensive Income (Loss) Note [Text Block]
Comprehensive Income
Term Loan [Member]
Term Loan [Member]
Share-Based Payment Arrangement [Abstract]
Liabilities
Total liabilities
Document Period End Date
Document Period End Date
Senior debt Repayment date description.
Senior Debt Repayment Date Description
Repayment date, description
Schedule of Finite-Lived Intangible Assets [Table]
Schedule Of Finite Lived Intangible Assets [Table]
Accrued Liabilities, Total
Accrued Liabilities
Accrued liability for outstanding stock units
Lessee, Operating Lease, Renewal Term
Duration of Extending leases
Amortized Cost
Debt Securities, Available-for-Sale, Amortized Cost
Debt Securities, Available-for-Sale, Amortized Cost, Total
Share-Based Payment Arrangement, Tranche One [Member]
Share-based Compensation Award, First Tranche [Member]
Share-based compensation attributable to acquisition.
Share Based Compensation Attributable To Acquisition
Share-based compensation attributable to acquisition
Statistical Measurement [Axis]
Statistical Measurement
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Display driver technology.
Display Driver Technology [Member]
Display Driver Technology [Member]
Assets
Total assets
Basis of presentation.
Basis Of Presentation [Table]
Basis Of Presentation [Table]
Debt Instrument, Covenant Description
Covenant description
Contract with Customer, Asset, after Allowance for Credit Loss, Total
Contract with Customer, Asset, after Allowance for Credit Loss
Contract asset
Revenue, Performance Obligation, Description of Payment Terms
Description of payment terms in contract with customer
Long-term Debt, Excluding Current Maturities, Total
Long-Term Debt, Excluding Current Maturities
Long-term debt
Sale Leaseback Transaction, Description [Axis]
Earnings Per Share, Diluted, Total
Earnings Per Share, Diluted
Diluted
Diluted
Share based compensation arrangement by share based payment award intrinsic value closing price.
Share Based Compensation Arrangement By Share Based Payment Award Intrinsic Value Closing Price
Closing price of common stock used to calculate Aggregate intrinsic value of stock option outstanding
Cash and Cash Equivalents [Abstract]
Revenue from External Customers by Products and Services [Table]
Schedule Of Entity Wide Information Revenue From External Customers By Products And Services [Table]
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Sale and Leaseback Transaction, Gain (Loss), Net
Gain on sale and leaseback transaction
Net income per share:
Earnings Per Share, Basic [Abstract]
Revision of Prior Period [Axis]
Revision of Prior Period
Document Fiscal Period Focus
Document Fiscal Period Focus
Share-Based Compensation Arrangement by Share-Based Payment Award, Per Share Weighted Average Price of Shares Purchased
Weighted average purchase price
Permitted leverage ratio prior to amendment.
Permitted Leverage Ratio Prior To Amendment
Minimum leverage ratio permitted
Cost of Goods and Services Sold, Total
Cost of Goods and Services Sold
Cost of revenue
Proceeds from sale of audio technology assets
Proceeds from Sales of Assets, Investing Activities
Increase (Decrease) in Accounts Receivable
Accounts receivable, net
Credit Facility [Member]
Revolving Credit Facility [Member]
Revolving Credit Facility [Member]
Certificates of deposit [Member]
Certificates of Deposit [Member]
APIC, Share-based Payment Arrangement, Increase for Cost Recognition, Total
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Share-based compensation
Incremental Common Shares Attributable to Share-based Payment Arrangements, Total
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements
Effect of dilutive share-based awards and convertible notes
Current portion of long-term debt
Convertible Notes Payable, Current
Counterparty Name [Domain]
Counterparty Name
Total lease liabilities
Operating Lease, Liability
Total lease liabilities
Net cash used in financing activities
Net Cash Provided by (Used in) Financing Activities
Payment for payroll taxes for deferred stock and market stock units.
Payment For Payroll Taxes For Deferred Stock And Market Stock Units
Payroll taxes for deferred stock and market stock units
Percentage of non-voting capital stock
PercentageOfNonVotingCapitalStock
Percentage Of non voting capital stock
Short-Term Debt, Type [Axis]
Convertible Notes Payable [Member]
Statement of Financial Position [Abstract]
Securities Act File Number
Entity File Number
Debt instrument convertible number of shares per thousand of principal amount of notes, current
DebtInstrumentConvertibleNumberOfSharesPerThousandOfPrincipalAmountOfNotesCurrent
Debt Instrument convertible number of shares per thousand of principal amount of notes current
Scenario [Domain]
Scenario
Statement of Cash Flows [Abstract]
Schedule of Share-Based Compensation, Employee Stock Purchase Plan, Activity [Table Text Block]
Shares Purchased, Weighted Average Purchase Price, Cash Received, and Aggregate Intrinsic Value for ESPP
Summary of Estimated Fair Value of Intangible Assets
Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]
Proceeds from Sale, Maturity and Collection of Investments, Total
Proceeds from Sale, Maturity and Collection of Investments
Proceeds from maturities of investments
Proceeds from Issuance of Debt
Proceeds from issuance of debt
Geographical [Domain]
Geographical
Statistical Measurement [Domain]
Statistical Measurement
Statement of Stockholders' Equity [Abstract]
Amortization of debt discount and issuance costs
Amortization of Debt Discount (Premium)
Fed Funds Effective Rate Overnight Index Swap Rate [Member]
Federal Funds Rates [Member]
Increase (Decrease) in Other Accrued Liabilities
Other accrued liabilities
Revenue Benchmark [Member]
Sales Revenue, Net [Member]
Loss on redemption of convertible notes
Loss on redemption of convertible notes
Loss on Redemption of Convertible Notes
Loss on redemption of convertible notes.
Schedule of Components of Leases
Lease, Cost [Table Text Block]
Lose on issuance of common stock from treasury stock
LossOnIssuanceOfCommonStockFromTreasuryStock
Loss On Issuance Of Common Stock From Treasury Stock
Subsequent Events [Abstract]
Fair Value Disclosures [Text Block]
Fair Value
Payment for redemption of convertible notes
Payment for Redemption of Convertible Notes
Payment for redemption of convertible notes.
Accounting Standards Update 2014-09 [Member]
Accounting Standards Update 2014-09 [Member]
Long-Term Debt, Type [Axis]
Long-term Debt, Type
Maximum accounts receivable financings.
Maximum Accounts Receivable Financings
Maximum accounts receivable financings per quarter
Revenue from Contract with Customer [Text Block]
Revenue Recognition
Schedule of Revenues from External Customers and Long-Lived Assets [Table]
Schedule Of Revenues From External Customers And Long Lived Assets [Table]
Antidilutive Securities [Axis]
Antidilutive Securities
Proceeds, Issuance of Shares, Share-based Payment Arrangement, Including Option Exercised, Total
Proceeds, Issuance of Shares, Share-Based Payment Arrangement, Including Option Exercised
Proceeds from issuance of shares
Line of credit facility amount
Line of Credit Facility, Maximum Borrowing Capacity
Line of credit, maximum borrowing capacity
Lessee, Lease, Description [Line Items]
Lessee Lease Description [Line Items]
Threshold percentage of earnings per share to trigger pay out.
Threshold Percentage Of Earnings Per Share To Trigger Pay Out
Threshold percentage of earnings per share to trigger pay out
Credit Facility [Domain]
Credit Facility
Subsequent Events [Text Block]
Subsequent Events
Weighted Average Number of Shares Outstanding, Diluted
Shares, diluted
Shares, diluted
Finite-Lived Intangible Assets, Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name
Credit Facility [Axis]
Credit Facility
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
Unrecognized share-based compensation cost
Corporate debt securities [Member]
Corporate Debt Securities [Member]
Portion at Fair Value Measurement [Member] [Default]
Portion at Fair Value Measurement [Member]
Current Fiscal Year End Date
Current Fiscal Year End Date
Investment Type [Axis]
Investment Type
Financial Instruments [Domain]
Other Assets, Noncurrent, Total
Other Assets, Noncurrent
Non-current other assets
Total
Entity Address, Address Line One
Entity Address, Address Line One
Convertible debt issuance costs pro rata to equity components.
Convertible Debt Issuance Costs Pro Rata To Equity Components
Convertible debt issuance costs pro rata to equity components
Debt, Weighted Average Interest Rate
Weighted average annualized interest rate on borrowings
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets by Major Class
Supplemental Cash Flow Information [Abstract]
Supplemental disclosures of cash flow information
Percentage of potential payout.
Percentage Of Potential Payout
Potential payout range
Income Tax Expense (Benefit), Total
Income Tax Expense (Benefit)
Benefit for income taxes
Provision for income taxes
Amortization of intangible assets included in operating expense.
Amortization Of Intangible Assets Included In Operating Expense
Acquired intangibles amortization
Amended and restated credit agreement.
Amended And Restated Credit Agreement [Member]
Amended and Restated Credit Agreement [Member]
Senior Notes [Member]
Income Tax Disclosure [Text Block]
Income Taxes
Vesting [Axis]
Vesting
DSPG [Member]
DSP Group Inc. [Member]
DSP Group Inc. Member.
Other
Other Accrued Liabilities, Current
Other accrued liabilities
Other accrued liabilities
Payments to Acquire Property, Plant, and Equipment, Total
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
Revenue, Remaining Performance Obligation, Amount
Remaining unsatisfied performance obligation
Income Tax Disclosure [Abstract]
Sale Leaseback Transactions Other Payments Required
Sale Leaseback Transactions Other Payments Required
Sale Leaseback Transactions Other Payments Required
Fair Value Hierarchy and NAV [Axis]
Goodwill and Intangible Assets Disclosure [Abstract]
Equity [Abstract]
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]
Schedule of Future Minimum Rental Payments for Operating Leases
Contract with Customer, Liability, Revenue Recognized
Revenue recognized related to contract liabilities
Operating Income (Loss)
Operating income
Debt Instrument, Interest Rate, Stated Percentage
Debt instrument interest rate, stated percentage
Lessee, Operating Lease, Option to Extend
Lease Option to Extend
Additional Paid in Capital, Common Stock, Ending Balance
Additional Paid in Capital, Common Stock, Beginning Balance
Additional Paid in Capital, Common Stock
Additional paid-in capital
Payments to Acquire Businesses, Net of Cash Acquired, Total
Payments to Acquire Businesses, Net of Cash Acquired
Acquisition of businesses, net of cash and cash equivalents acquired
Scenario [Axis]
Scenario
Maximum permitted leverage ratio.
Maximum Permitted Leverage Ratio
Maximum leverage ratio permitted
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Requisite Service Period
Requisite service period
Concentration Risk Benchmark [Domain]
Concentration Risk Benchmark
Entity Filer Category
Entity Filer Category
Restructuring Plan [Domain]
Restructuring Plan
Other comprehensive income
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent, Total
Operating Expenses
Total operating expenses
Entity Current Reporting Status
Entity Current Reporting Status
Non-current assets held for sale
Assets Held-for-Sale, Noncurrent
Assets Held-for-Sale, Noncurrent.
Inventories, net
Inventory, Net
Total Inventories
Accelerated Vesting on Equity Awards
Accelerated Vesting on Equity Awards
Accelerated vesting on equity awards
Inventory Disclosure [Text Block]
Inventories
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Shares withheld to meet statutory minimum tax withholding requirements
Proceeds from Sale of Other Property, Plant, and Equipment
Proceeds from sale of property and equipment
Income tax disclosure.
Income Tax Disclosure [Table]
Income Tax Disclosure [Table]
Business Combinations [Abstract]
Acquired intangibles, net
Net Carrying Value
Finite-Lived Intangible Assets, Net, Ending Balance
Finite-Lived Intangible Assets, Net, Beginning Balance
Finite-Lived Intangible Assets, Net
Net Carrying Value
Stockholders' Equity Attributable to Parent
Balance, value
Balance, value
Total stockholders' equity
Other foreign country.
Other Foreign Country [Member]
Other [Member]
In Process Research and Development [Member]
In-Process Research and Development [Member]
Accumulated Other Comprehensive Income [Member]
AOCI Attributable to Parent [Member]
Short-term Investments [Member]
Short-Term Investments [Member]
Increase (decrease) in interest and penalties accrued related to unrecognized tax benefits
Increase (Decrease) in unrecognized tax benefit income tax penalties and interest accrued.
Increase Decrease In Unrecognized Tax Benefit Income Tax Penalties And Interest Accrued
Base Rate [Member]
Base Rate [Member]
Effect of exchange rate changes on cash and cash equivalents
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total
Entity Tax Identification Number
Entity Tax Identification Number
Income Statement Location [Axis]
Income Statement Location
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Stock Unit Awards, Forfeited
$0.001 par value; 120,000,000 shares authorized, 68,229,513 and 67,745,800 shares issued, and 39,985,261 and 39,621,179 shares outstanding, at September 2022 and June 2022, respectively
Common Stock, Value, Issued, Ending Balance
Common Stock, Value, Issued, Beginning Balance
Common Stock, Value, Issued, Total
Common Stock, Value, Issued
Retained Earnings (Accumulated Deficit), Ending Balance
Retained Earnings (Accumulated Deficit), Beginning Balance
Retained Earnings (Accumulated Deficit), Total
Retained Earnings (Accumulated Deficit)
Retained earnings
Cumulative Effect, Period of Adoption [Domain]
Cumulative Effect, Period of Adoption
Percentage of voting capital stock of certain foreign subsidiaries collateralized.
Percentage Of Voting Capital Stock Of Certain Foreign Subsidiaries Collateralized
Percentage of voting capital stock
Equity Components [Axis]
Equity Components
Number of product categories.
Number Of Product Categories
Number of product
Accounting Standards Update [Domain]
Accounting Standards Update
Cash and Cash Equivalents, Policy [Policy Text Block]
Cash Equivalents
Debt Issuance Costs, Gross
Debt issuance costs
Contract with Customer, Refund Liability, Total
Refund liability
Contract with Customer, Refund Liability
Purchase agreement.
Purchase Agreement [Member]
Purchase Agreement [Member]
Leases [Abstract]
Contract with Customer, Liability, Total
Contract with Customer, Liability
Contract liability
Customer Relationships [Member]
Customer Relationships [Member]
Schedule of redemption prices and unpaid interest table text block.
Schedule Of Redemption Prices And Unpaid Interest Table [Text Block]
Schedule Of Redemption Prices And Unpaid Interest
Share-based Compensation Award, Fourth Tranche.
Share Based Compensation Award Tranche Four [Member]
Share-based Compensation Award, Fourth Tranche [Member]
Comprehensive Income [Member]
Comprehensive Income [Member]
Entity Emerging Growth Company
Entity Emerging Growth Company
Schedule of Business Acquisitions, by Acquisition [Table]
Operating Expenses [Abstract]
Operating expenses:
Debt Instrument, Description of Variable Rate Basis
Description of base rate
Receipt of liquidation payment on equity investment
Receipt Of Liquidation Payment On Equity Investment
Receipt Of Liquidation Payment On Equity Investment
Debt due date
Debt Conversion, Original Debt, Due Date, Year
Revision of Prior Period, Adjustment [Member]
As Adjusted [Member]
Debt instrument periodic payment principal
Debt Instrument, Periodic Payment, Principal
Letter of Credit [Member]
Letter of Credit [Member]
Two thousand nineteen equity and incentive compensation plan.
Two Thousand Nineteen Equity And Incentive Compensation Plan [Member]
2019 Incentive Plan [Member]
Wells Fargo Bank [Member]
Wells Fargo Bank [Member]
Wells fargo bank member.
Depreciation, Depletion and Amortization, Nonproduction, Total
Depreciation, Depletion and Amortization, Nonproduction
Depreciation and amortization
Document Transition Report
Document Transition Report
Total assets at fair value
Assets, Fair Value Disclosure
Assets, Fair Value Disclosure, Total
Nonoperating Income (Expense), Total
Nonoperating Income (Expense)
Interest and other expense, net
Schedule of Segment Reporting Information, by Segment [Table]
Schedule Of Segment Reporting Information By Segment [Table]
Commitments and Contingencies Disclosure [Text Block]
Indemnifications and Contingencies
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Weighted Average Exercise Price, Exercised
Accumulated other comprehensive income
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
Accumulated other comprehensive income
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
Cash paid for taxes, net of refunds
Proceeds from Income Tax Refunds
Increase (Decrease) in Deferred Income Taxes
Deferred taxes
Accounts receivable, net of allowances of $6.2 and $6.0 at September 2022 and June 2022, respectively
Accounts Receivable, after Allowance for Credit Loss, Current, Total
Accounts Receivable, after Allowance for Credit Loss, Current
2026 An Thereafter[Member]
Senior notes two thousand twenty six and thereafter.
Senior Notes Two Thousand Twenty Six And Thereafter [Member]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Noncurrent
Earnings Per Share Reconciliation [Abstract]
Numerator:
Amortization of Debt Issuance Costs
Amortization of debt issuance costs
Revision of Prior Period [Domain]
Revision of Prior Period
Fair Value
Assets, Fair Value Adjustment
Net income
Net loss
Net income
Net Income (Loss) Attributable to Parent
Concentration Risk [Line Items]
Revenue, Major Customer [Line Items]
Potential payout adjustment ratio.
Potential Payout Adjustment Ratio
Potential payout adjustment ratio
Debt Instrument, Convertible, Threshold Trading Days
Sale of common stock, threshold trading days
Line of credit facility repayment date description.
Line Of Credit Facility Repayment Date Description
Repayment date, description
Lease expiration year.
Lease Expiration Year
Lease Expiration Year.
Operating lease liabilities, short-term
Operating Lease, Liability, Current
Operating lease liabilities
Debt instrument convertible number of shares per thousand of principal amount of notes
Debt instrument convertible number of shares per thousand of principal amount of notes.
Debt Instrument Convertible Number Of Shares Per Thousand Of Principal Amount Of Notes
Convertible number of shares, principal amount of notes
Convertible notes payable conversion request.
Convertible Notes Payable Conversion Request
Convertible notes payable conversion request
Schedule of financial assets measured at fair value on a recurring basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Estimated decrease in unrecognized tax benefit in next twelve months
Decrease in Unrecognized Tax Benefits is Reasonably Possible
Collaborative Arrangement and Arrangement Other than Collaborative
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Payroll taxes for deferred stock units
Payment, Tax Withholding, Share-Based Payment Arrangement
Customer obligation.
Customer Obligation
Customer obligations
Line of Credit Facility, Expiration Date
Maturity period
Convertible debt issuance costs pro rata to debt components.
Convertible Debt Issuance Costs Pro Rata To Debt Components
Convertible debt issuance costs pro rata to debt components
Restructuring Plan [Axis]
Restructuring Plan
Entity Registrant Name
Entity Registrant Name
Accounts Receivable, Allowance for Credit Loss, Current
Allowance for doubtful accounts receivable
Cash and Cash Equivalents, at Carrying Value, Ending Balance
Cash and Cash Equivalents, at Carrying Value, Beginning Balance
Cash and Cash Equivalents, at Carrying Value, Total
Cash and Cash Equivalents, at Carrying Value
Cash and cash equivalents
Net Income Per Share
Earnings Per Share [Text Block]
Debt Instrument, Maturity Date
Debt instrument maturity date
Lessee, Lease, Description [Table]
Lessee Lease Description [Table]
Share-based Payment Arrangement, Noncash Expense, Total
Share-Based Payment Arrangement, Noncash Expense
Share-based compensation costs
Property and equipment at cost, net of accumulated depreciation of $127.7 and $122.8 at September 2022 and June 2022, respectively
Property, Plant and Equipment, Net, Ending Balance
Property, Plant and Equipment, Net, Beginning Balance
Property, Plant and Equipment, Net, Total
Property, Plant and Equipment, Net
Debt Instrument, Unamortized Discount, Total
Debt Instrument, Unamortized Discount
Unamortized amounts of debt discount
Award Type [Domain]
Award Type
Statement [Line Items]
Statement [Line Items]
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture, Total
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture
Issuance of common stock for share- based award compensation plans
Operating Lease, Expense
Operating Leases, Expense
Broadcom [Member]
Broadcom [Member]
Broadcom.
Four point zero percent convertible senior notes due two thousand twenty nine member.
Four Point Zero Percent Convertible Senior Notes Due Two Thousand Twenty Nine [Member]
4.0% Senior Notes Due 2029 [Member]
Title of 12(b) Security
Title of 12(b) Security
Finite-Lived Intangible Assets, Gross, Total
Finite-Lived Intangible Assets, Gross
Gross Carrying Value
TSR Percentile 50 [Member]
T S R Percentile50 [Member]
TSR Percentile 50 [Member]
Increase (Decrease) in Accounts Payable, Total
Increase (Decrease) in Accounts Payable
Accounts payable
Debt instrument redemption price percentage including accrued and unpaid interest.
Debt Instrument Redemption Price Percentage Including Accrued And Unpaid Interest
Price
Restructuring Cost and Reserve [Line Items]
Restructuring Cost And Reserve [Line Items]
Common Stock [Member]
Common Stock [Member]
Minimum interest coverage ratio.
Minimum Interest Coverage Ratio
Minimum interest coverage ratio
Net Cash Provided by (Used in) Operating Activities [Abstract]
Cash flows from operating activities
Equity Component [Domain]
Equity Component
Revenue from Contract with Customer, Excluding Assessed Tax, Total
Revenue from Contract with Customer, Excluding Assessed Tax
Net revenue
Revenue
Entity Address, State or Province
Entity Address, State or Province
2027
Lessee, Operating Lease, Liability, to be Paid, Year Four
Geographical [Axis]
Geographical
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Net increase/(decrease) in cash and cash equivalents
Document Type
Document Type
Cash paid for interest
Interest Paid, Excluding Capitalized Interest, Operating Activities
Summary of Unaudited Pro Forma Financial Information Presents Combined Results of Operations
Business Acquisition, Pro Forma Information [Table Text Block]
UNITED STATES
United States [Member]
Short term Investment [Member]
Short term Investment.
Entity Shell Company
Entity Shell Company
Increase (Decrease) in Inventories, Total
Increase (Decrease) in Inventories
Inventories
Market stock units.
Market Stock Units [Member]
Market stock units outstanding [Member]
Share-Based Payment Arrangement, Expense
Total
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Interest Expense Long Term Debt
Interest Expense, Long-Term Debt
Interest Expense, Long-term Debt, Total
Schedule of supplemental cash flow information related to leases.
Schedule Of Supplemental Cash Flow Information Related To Leases Table [Text Block]
Schedule of Supplemental Cash Flow Information Related to Leases
Zero point five zero percent convertible senior notes due two thousand twenty two.
Zero Point Five Zero Percent Convertible Senior Notes Due Two Thousand Twenty Two [Member]
0.50% Convertible Senior Notes due 2022 [Member]
Debt Instrument, Convertible, Carrying Amount of Equity Component
Equity component of the principal amount of the convertible debt
An employee stock purchase plan which allows employees to designate a portion of their base compensation, subject to legal restrictions and limitations, to purchase shares of common stock at 85% of the lesser of the FMV at the beginning of the offering period or the exercise date. The offering period extends for up to two years and includes four exercise dates occurring at six-month intervals. If the FMV at an exercise date is less than the FMV at the beginning of the offering period, the current offering period will terminate and a new two-year offering period will commence.
Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan [Member]
Security Exchange Name
Security Exchange Name
Revenue from Contract with Customer [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Three year performance.
Three Year Performance [Member]
Three-Year Performance Period [Member]
Net Cash Provided by (Used in) Operating Activities
Net cash provided by operating activities
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Unrecognized share-based compensation, period for recognition
Fair Value, by Balance Sheet Grouping [Table]
Commitments and Contingencies Disclosure [Abstract]
Accrued Income Taxes, Current
Income taxes payable
Increase (Decrease) in Income Taxes Payable
Income taxes payable
Employee severance and benefits.
Employee Severance And Benefits [Member]
Employee Severance and Benefits [Member]
Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation
Shares valued withheld to meet statutory minimum tax withholding requirements
Operating Lease, Cost
Cash paid for operating leases included in operating cash flows
Restricted Stock Units (RSUs) [Member]
Restricted stock units outstanding [Member]
Customer Obligations Noncurrent
Customer Obligations Noncurrent
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Schedule of Stock Option Activity
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common Stock, Shares, Outstanding
Common stock, shares outstanding
Business Acquisition [Line Items]
Business Acquisition [Line Items]
TSR Percentile Above 75 [Member]
T S R Percentile Above75 [Member]
TSR Percentile Above 75 [Member]
Debt Disclosure [Text Block]
Debt
Level 2 Member
Fair Value, Inputs, Level 2 [Member]
Debt Securities, Available-for-sale, Total
Debt Securities, Available-for-Sale
Available-for-sale securities, debt securities
Net Cash Provided by (Used in) Investing Activities [Abstract]
Cash flows from investing activities
Common stock shares issued related to convertible notes
Common Stock, Shares, Issued, Total
Common Stock, Shares, Issued
Common stock, shares issued
For four fiscal quarters ending after date of material acquisition.
For Four Fiscal Quarters Ending After Date Of Material Acquisition [Member]
For The First Four Fiscal Quarters Ending After Date of Material Acquisition [Member]
U.S. Treasury Securities [Member]
US Treasury Securities [Member]
Variable Rate [Domain]
Variable Rate
Gain on sale and leaseback transaction
Gain on sale and leaseback transaction
Gain on sale and leaseback transaction
Gain on sale and leaseback transaction
Minimum [Member]
Minimum [Member]
Restructuring Liability Activities
Restructuring and Related Costs [Table Text Block]
Schedule of cash, cash equivalents and short-term investments
Cash, Cash Equivalents and Investments [Table Text Block]
CHINA
China [Member]
Schedule of Cash and Cash Equivalents [Table]
Wells Fargo Securities, LLC.
Wells Fargo Securities L L C [Member]
Wells Fargo Securities, LLC [Member]
Due Within One Year [Member]
Due Within One Year [Member]
Prior leverage ratio permitted
PriorLeverageRatioPermitted
Prior Leverage Ratio Permitted
Patents [Member]
Patents [Member]
Lessee, Leases [Policy Text Block]
Leases
Fiscal two thousand twenty one restructuring plan.
Fiscal Two Thousand Twenty One Restructuring Plan [Member]
Fiscal 2021 Restructuring Plan [Member]
Accounting Standards Update [Axis]
Accounting Standards Update
Other accrued liabilities
Other accrued liabilities
Accrued Liabilities, Current
Convertible debt outstanding
Convertible Debt Outstanding
Convertible Debt Outstanding
Debt Instrument [Axis]
Debt Instrument
Stockholders' Equity Attributable to Parent [Abstract]
Stockholders' Equity:
Treasury Stock [Member]
Treasury Stock [Member]
Foreign Currency Transaction Gain (Loss), before Tax, Total
Foreign Currency Transaction Gain (Loss), before Tax
Foreign currency remeasurement loss
Accrued Income Taxes, Noncurrent
Income taxes payable, long-term
Counterparty Name [Axis]
Counterparty Name
Cash and Cash Equivalents [Axis]
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Foreign Currency Transactions and Foreign Exchange Contracts
Sale Leaseback Transaction, Name [Domain]
Amortization of Intangible Assets, Total
Amortization of Intangible Assets
Acquired intangibles amortization
Award Type [Axis]
Award Type
Asset Sale and Leaseback Transaction
Sale Lease back Transactions Policy [Policy Text Block]
Sale lease back transactions policy.
Repurchase Agreements and Similar Transactions, Maturity Periods [Axis]
Subsequent Event [Member]
Subsequent Event [Member]
Fair Value
Estimated Fair Value
Debt Instrument, Fair Value Disclosure
Debt Instrument, Fair Value Disclosure, Total
Backlog.
Backlog [Member]
Backlog [Member]
Basis of Presentation and Significant Accounting Policies [Text Block]
Basis of Presentation
Right-of-use assets
Right-of-use assets
Other
Other
Other Nonoperating Income (Expense)
Other Nonoperating Income (Expense), Total
Schedule of carrying amounts and estimated fair values of the Senior Notes and Term Debt
Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block]
Research and Development Expense, Total
Research and Development Expense
Research and development
Total future minimum operating lease payments
Lessee, Operating Lease, Liability, to be Paid
Certificate of Deposit [Member]
Certificate of Deposit.
Restructuring Type [Axis]
Restructuring Type
Fiscal 2022 Restructuring Plan [Member]
Fiscal Two Thousand Twenty Two Restructuring Plan [Member]
Fiscal two thousand twenty two restructuring plan
Cash and Cash Equivalents [Member]
Basis of presentation.
Basis Of Presentation [Line Items]
Basis Of Presentation [Line Items]
Entity Central Index Key
Entity Central Index Key
Dspg Acqusition [Member]
DSPG Acqusition [Member]
DSPG acqusition member.
Cash payments
Payments for Restructuring
Cash payments
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
TAIWAN
Taiwan [Member]
Short-term investments
Short-Term Investments
Short-term Investments, Total
Customer [Axis]
Customer
Accounting Policies [Abstract]
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Property and equipment, accumulated depreciation
Repurchase Agreements and Similar Transactions, Maturity Periods [Domain]
Aggregate Intrinsic Value, Balance as of September 2022
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding
Phantom Share Units (PSUs) [Member]
Phantom Stock Unit [Member]
Asset Sale and Leaseback Transaction
Sale Leaseback Transactions, Policy [Policy Text Block]
Share-Based Payment Arrangement [Text Block]
Share-Based Compensation
Percentage Of Principal Amount Of Notes Equal To Repurchase Price
Percentage of principal amount of notes equal to repurchase price.
Percentage Of Principal Amount Of Notes Equal To Repurchase Price
Note repurchase price, percentage of principal amount of notes
Increase (Decrease) in Employee Related Liabilities, Total
Increase (Decrease) in Employee Related Liabilities
Accrued compensation
Subsequent Event [Table]
Subsequent Event [Table]
Weighted Average Exercise Price, Balance as of September 2022
Weighted Average Exercise Price, Balance as of June 2022
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Fair value of outstanding stock units
Research and Development Expense [Member]
Research and Development [Member]
Debt Issuance Costs, Net, Total
Debt Issuance Costs, Net
Debt issuance costs
KOREA, REPUBLIC OF
South Korea [Member]
Debt Instrument, Convertible, Conversion Price
Initial conversion price per share of common stock
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Supplemental non-cash information related to lease liabilities arising from obtaining right-of-use assets
Right-of-use assets obtained in exchange for operating lease obligations
Four year performance.
Four Year Performance [Member]
Four-Year Performance Period [Member]
Other
Other Accrued Liabilities, Noncurrent
Performance stock units.
Performance Stock Units [Member]
Performance stock units outstanding [Member]
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Adjustments to reconcile net income to net cash provided by operating activities:
Retained Earnings [Member]
Retained Earnings [Member]
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Noncurrent [Text Block]
Other Accrued Liabilities and Other Long-Term Liabilities
Line of credit facility allowable requests for additional borrowing.
Line Of Credit Facility Allowable Requests For Additional Borrowing
Line of credit facility allowable requests for additional borrowing
Redemption of Principal amount percentage
RedemptionOfPrincipalAmountPercentage
RedemptionOfPrincipalAmountPercentage
Equity investment loss
Equity investment loss
Income (Loss) from Equity Method Investments, Total
Income (Loss) from Equity Method Investments
Customer [Domain]
Customer
Money Market Funds [Member]
Money Market Funds [Member]
Segment Reporting [Abstract]
Payment on line of credit borrowings and debt
Payment on line of credit borrowings and debt
Payment on line of credit borrowings and debt
Payment on line of credit borrowings and debt
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Nonconvertible debt borrowing rate.
Nonconvertible Debt Borrowing Rate
Nonconvertible debt borrowing rate
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Current
Treasury Stock, Common, Shares
Common treasury shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage
Vesting percentage of the underlying awards
Entity Interactive Data Current
Entity Interactive Data Current
Debt Instrument, Convertible, Threshold Consecutive Trading Days
Sale of common stock, threshold consecutive trading days
Customer A.
Customer A [Member]
Customer A [Member]
Share-Based Payment Arrangement, Activity [Table Text Block]
Schedule of Stock Units Activity
Supplemental disclosures of non-cash transactions
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
2024
Lessee, Operating Lease, Liability, to be Paid, Year One
2025 [Member]
Senior notes two thousand twenty five.
Senior Notes Two Thousand Twenty Five [Member]
Cost method investment
Payment For Cost Method Investment
Payment for cost method investment.
Local Phone Number
Local Phone Number
Unrecognized Tax Benefits, Ending Balance
Unrecognized Tax Benefits, Beginning Balance
Unrecognized Tax Benefits
Gross unrecognized tax benefits
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues from External Customers and Long-Lived Assets [Line Items]
Summary of Estimated Fair Values of Assets Acquired and Liabilities Assumed
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]
Computation of Basic and Diluted Net Income Per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Vesting period of the underlying awards
Debt Disclosure [Abstract]
Refundable deposit paid to vendor
Refundable Deposit Paid to Vendor
Refundable deposit paid to vendor.
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Customer B.
Customer B [Member]
Customer B [Member]
Municipal bonds [Member]
Municipal Bonds [Member]
Lessee, Operating Lease, Existence of Option to Extend [true false]
Lessee, Operating Lease, Existence of Option to Extend
Unrecognized Tax Benefits, Period Increase (Decrease), Total
Unrecognized Tax Benefits, Period Increase (Decrease)
Unrecognized Tax Benefits, Period Increase (Decrease)
Other Liabilities, Noncurrent
Other long-term liabilities
Other long-term liabilities
JAPAN
Japan [Member]
Income Statement Location [Domain]
Income Statement Location
Selling, General and Administrative Expenses [Member]
Selling, General, and Administrative [Member]
Increase in Unrecognized Tax Benefits is Reasonably Possible
Estimated increase in unrecognized tax benefit in next twelve months
Stock Unit Awards Outstanding, Balance as of June 2022
Stock Unit Awards Outstanding, Balance as of September 2022
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Audio and video technology.
Audio And Video Technology [Member]
Audio and Video Technology [Member]
Increase (Decrease) in Prepaid Expense and Other Assets, Total
Increase (Decrease) in Prepaid Expense and Other Assets
Prepaid expenses and other current assets
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Inventory Disclosure [Abstract]
Customer Concentration Risk [Member]
Customer Concentration Risk [Member]
Stock Option Awards Outstanding, Balance as of June 2022
Stock Option Awards Outstanding, Balance as of December 2021
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Debt Instrument, Name [Domain]
Debt Instrument, Name
Document Fiscal Year Focus
Document Fiscal Year Focus
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued, Total
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
Interest and penalties accrued related to unrecognized tax benefits
Inventory, Finished Goods, Net of Reserves
Finished goods
Payments of Debt Issuance Costs
Debt issuance cost
Payment of debt issuance costs
2025
Lessee, Operating Lease, Liability, to be Paid, Year Two
Vesting [Domain]
Vesting
Earnings Per Share, Basic, Total
Earnings Per Share, Basic
Basic
Basic
Schedule of Future Minimum Rental Payments for Operating Leases
Schedule Of Future Minimum Rental Payments for Operating Leases 1 [Table Text Block]
Schedule of future minimum rental payments for operating leases 1.
Income Taxes Paid
Cash paid for taxes
Pc product applications.
Pc Product Applications [Member]
PC Product Applications [Member]
Assets [Abstract]
ASSETS
Short-term investments
Investments, Fair Value Disclosure
Investments, Fair Value Disclosure, Total
Gross Profit
Gross margin
Return of deposit received from vendor
Return of deposit received from vendor
Return of deposit received from vendor
Prepaid Expense and Other Assets, Current
Prepaid expenses and other current assets
Treasury stock: 28,244,252 and 28,124,621 common shares at September 2022 and June 2022, respectively, at cost
Treasury Stock, Value, Ending Balance
Treasury Stock, Value, Beginning Balance
Treasury Stock, Value, Total
Treasury Stock, Value
Accrued liabilities for inventory purchase.
Accrued Liabilities For Inventory Purchase
Inventory obligations
Carrying Amount
Debt instrument aggregate principal amount
Debt Instrument, Face Amount
Share-Based Payment Arrangement [Member]
Share-Based Awards [Member]
Fully amortized intangible asset retired.
Fully Amortized Intangible Asset Retired
Fully amortized intangible asset retired
Financial Instrument [Axis]
Credit Concentration Risk [Member]
Credit Concentration Risk [Member]
Repayment of debt
Proceeds from (Repayments of) Secured Debt
Schedule of Restructuring and Related Costs [Table]
Schedule Of Restructuring And Related Costs [Table]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark
Liabilities and Equity [Abstract]
LIABILITIES AND STOCKHOLDERS’ EQUITY
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name
Provision for inventory excess and obsolescence
Provision For Inventory Excess And Obsolescence
Provision For Inventory Excess And Obsolescence
Type of Restructuring [Domain]
Type of Restructuring
Net income
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Lessee operating lease liability payments due after year four.
Lessee Operating Lease Liability Payments Due After Year Four
Thereafter
Assets, Current [Abstract]
Current Assets:
Customer C.
Customer C [Member]
Customer C [Member]
Segment Reporting Disclosure [Text Block]
Segment, Customers, and Geographic Information
Proceeds from (Payments for) Trading Securities, Short-Term
Purchase of short-term securities
Fair Value Hierarchy and NAV [Domain]
Payables and Accruals [Abstract]
Increase (Decrease) in Operating Capital [Abstract]
Changes in operating assets and liabilities, net of acquisitions:
Gain (Loss) on Disposition of Other Assets
Gain on sale of audio technology assets
Redemption of convertible debt
Redemption of Convertible Debt
Redemption of convertible debt
Restructuring and Related Activities Disclosure [Text Block]
Restructuring Activities
Two thousand nineteen inducement equity plan.
Two Thousand Nineteen Inducement Equity Plan [Member]
2019 Inducement Equity Plan [Member]
Amortization of right-of-use assets
Change In Operating Lease Right Of Use Asset
Change In Operating Lease Right Of Use Asset
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Income before provision for income taxes and equity investment loss
Cover [Abstract]
Concentration Risk, Percentage
Concentration Risk, Percentage
Product and Service [Domain]
Product and Service
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life
Estimated Weighted Average Useful Lives in Years
Weighted Average Life in Years
Measurement Basis [Axis]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Stock Unit Awards, Delivered/Released
Proceeds from issuance of convertible debt.
Proceeds From Issuance Of Convertible Debt
Net proceeds from issuance of convertible debt
Liabilities, Current [Abstract]
Current Liabilities:
Maximum [Member]
Maximum
Video interface technology.
Video Interface Technology [Member]
Video Interface Technology [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Share-Based Compensation, Cash-Based Awards and Related Tax Benefit Recognized in Condensed Consolidated Statements of Operations
Net cash provided by (used in) investing activities
Net Cash Provided by (Used in) Investing Activities
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Stock Option Awards Outstanding, Exercised
Due Between One Year to Five Years [Member
Due Between One Year to Five Years [Member
Schedule of classified by contractual maturity date
Investments Classified by Contractual Maturity Date [Table Text Block]
Goodwill and Intangible Assets Disclosure [Text Block]
Acquired Intangibles and Goodwill
Schedule of Inventory, Current [Table Text Block]
Inventories
Level 3 Member
Fair Value, Inputs, Level 3 [Member]
Use of Estimates, Policy [Policy Text Block]
Use of Estimates
Debt Instrument, Basis Spread on Variable Rate
Basis spread on variable rate
Cash equivalents deposit
Cash Equivalents, at Carrying Value
Cash Equivalents, at Carrying Value, Total
Accounts Receivable [Member]
Accounts Receivable [Member]
Wireless and connectivity technology.
Wireless And Connectivity Technology [Member]
Wireless and Connectivity Technology [Member]
Common Stock, Shares Authorized
Common stock, shares authorized
Short-Term Debt, Type [Domain]
Revolving credit facility description
Line of Credit Facility, Revolving Credit Conversion to Term Loan, Description
Trading Symbol
Trading Symbol
Non-current assets held for sale
Sale Leaseback Transaction, Net Book Value
Sale Leaseback Transaction, Net Book Value, Total
Selling, General and Administrative Expense, Total
Selling, General and Administrative Expense
Selling, general, and administrative
Schedule of Other Assets, Noncurrent [Table Text Block]
Other non-current assets
Subsequent Event Type [Axis]
Subsequent Event Type
Amortization of cost of development services
Amortization of Cost of Development Services
Amortization of cost of development services
Revenue from External Customer [Line Items]
Revenue from External Customer [Line Items]
Thereafter.
Thereafter [Member]
Thereafter [Member]
Bridge Loan [Member]
Bridge Loan [Member]
Accounts Payable, Current, Total
Accounts Payable, Current
Accounts payable
Foreign currency transaction realized and unrealized gain (loss) net of tax.
Foreign Currency Transaction Realized And Unrealized Gain Loss Net Of Tax
Net gain (loss) on foreign currency transactions
TSR Percentile Below 25 [Member]
T S R Percentile Below25 [Member]
TSR Percentile Below 25 [Member]
Increase (Decrease) in Other Operating Assets, Total
Increase (Decrease) in Other Operating Assets
Other assets
Plan Name [Axis]
Plan Name
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Denominator:
Fiscal two thousand twenty restructuring plan.
Fiscal Two Thousand Twenty Restructuring Plan [Member]
Fiscal 2020 Retructucturing Plan [Member]
Concentration Risk Type [Domain]
Concentration Risk Type
Internet of things product applications.
Internet Of Things Product Applications [Member]
Internet of Things Product Applications [Member]
Debt Instrument, Term
Debt instrument term
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
Major Customers as Percentage of Net Revenue
Common stock, par value
Common Stock, Par or Stated Value Per Share
Net Revenue from Customers
Revenue from External Customers by Products and Services [Table Text Block]
Convertible debt principal amount in multiples
Convertible debt principal amount in multiples.
Convertible Debt Principal Amount In Multiples
Conversion of notes in multiples of principal amounts
Bank Deposit [Member]
Bank Deposit.
Unrealized Gain Loss On Investments
Unrealized Gain (Loss) on Investments
Unrealized Gain (Loss) on Investments, Total
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Stock Unit Awards, Granted
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Purchased for Award
Shares purchased
Estimate of Fair Value Measurement [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized
Number of shares authorized to purchase
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Long-Term Debt, Type [Domain]
Long-term Debt, Type
Common shares that were not included in computation of diluted net income (loss) per share
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Concentration Risk [Table]
Concentration Risk [Table]
Cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure
Restructuring Reserve, Accrual Adjustment
Additional accruals