Share-based compensation Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Number of employee stock purchase plans Share-based Compensation, Number of Employee Stock Purchase Plans Number of employee stock purchase plans. Purchase price of common stock, percent Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent Common stock, par value per share (in dollars per share) Common Stock, Par or Stated Value Per Share Deferred income taxes Increase (Decrease) in Deferred Income Taxes Non-current deferred tax asset Deferred Tax Assets, Net of Valuation Allowance, Noncurrent Defined Benefit Plan Disclosure [Line Items] Defined Benefit Plan Disclosure [Line Items] Long-term investments Long-term Investments Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Curtailments, settlements and special termination benefits Defined Benefit Plan Curtailments Settlements And Special Termination Benefits Defined benefit plan, curtailments, settlements and special termination benefits. Concentration Risk Type [Domain] Concentration Risk Type [Domain] Total unrecognized compensation expense Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Stock Repurchase Program Stock Repurchase Program [Abstract] Stock Repurchase Program [Abstract] Cash and Cash Equivalents [Domain] Cash and Cash Equivalents [Domain] Performance Shares/Performance Units Performance Shares [Member] Long-lived assets Long-Lived Assets Assets measured at net asset value Fair Value Measured at Net Asset Value Per Share [Member] Prepaid expenses and other Prepaid Expense and Other Assets, Current Discount applied to promissory notes Accounts Receivable, Discount Applied To Promissory Notes Accounts Receivable, Discount Applied To Promissory Notes Noncurrent asset Assets for Plan Benefits, Defined Benefit Plan Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets Carried over until exhausted Research, Carried Over Until Exhausted [Member] Research, Carried Over Until Exhausted [Member] Debt borrowings, net of issuance costs Proceeds from Issuance of Long-term Debt Depreciation Depreciation Line of Credit Facility [Table] Line of Credit Facility [Table] Prepaid income taxes and income taxes receivable Income Taxes Receivable, Current Gains and Losses on Investments Gain (Loss) on Investments [Abstract] Summary of amortization expense Schedule Of Amortization Expense [Table Text Block] Schedule of amortization expense. Concentration Risk Type [Axis] Concentration Risk Type [Axis] Employer contributions Defined Benefit Plan, Plan Assets, Contributions by Employer Other current and non-current assets Increase (Decrease) in Other Operating Assets Revenue recognized Contract with Customer, Liability, Revenue Recognized Total rent expense Operating Leases, Rent Expense Property, plant and equipment, net Net property, plant and equipment Property, Plant and Equipment, Net Debt Instrument [Axis] Debt Instrument [Axis] Accounts receivable sold Factored Accounts Receivable Factored Accounts Receivable Level 2 Fair Value, Inputs, Level 2 [Member] Vested (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Schedule of Goodwill [Table] Schedule of Goodwill [Table] Income taxes payable Accrued Income Taxes, Current Projected benefit obligation Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation Settlements with tax authorities Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities Stock Options Share-based Payment Arrangement, Option [Member] Schedule of categories amortization expense was charged to Schedule Of Categories Amortization Expense Was Charged To [Table Text Block] Schedule of categories amortization expense was charged to. Canada CANADA Schedule of New Accounting Pronouncements and Changes in Accounting Principles Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block] Total deferred tax liabilities Deferred Tax Liabilities, Net Rate of compensation increase Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase Statement [Table] Statement [Table] Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Provisions for warranty Standard Product Warranty Accrual, Increase for Warranties Issued China CHINA Reconciliation between the statutory U.S.federal income tax rate to actual effective income tax rate Effective Income Tax Rate Reconciliation, Percent [Abstract] U.S. Income (Loss) from Continuing Operations before Income Taxes, Domestic Achievement of TSR goal (as a percent) Employee Service Share-based Compensation, Nonvested Awards, Performance Of Total Shareholder Return, Percent Employee Service Share-based Compensation, Nonvested Awards, Performance Of Total Shareholder Return, Percent Receivables [Abstract] Receivables [Abstract] Measurement Frequency [Axis] Measurement Frequency [Axis] Changes in operating assets and liabilities, net of amounts acquired: Increase (Decrease) in Operating Capital [Abstract] Number of shares available for grant Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant Lapses of statutes of limitation Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations Total gain on equity investments, net Equity Securities, FV-NI, Gain (Loss) Borrowing Facilities and Debt Debt Disclosure [Text Block] Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units [Member] Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units [Member] New Accounting Pronouncements or Change in Accounting Principle [Table] New Accounting Pronouncements or Change in Accounting Principle [Table] Executive Deferred Compensation Plans Deferred Compensation Arrangements [Abstract] Significant valuation assumptions in relation to ESPP Schedule of Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block] Cash and Cash Equivalents [Abstract] Cash and Cash Equivalents [Abstract] 5.100% Senior Notes Due 2035 Five Point One Zero Zero Percent Unsecured Senior Notes Due 2035 Interest Payable April 1 And October 1 [Member] Five Point One Zero Zero Percent Unsecured Senior Notes Due 2035 Interest Payable April 1 And October 1 [Member] Equity [Line Items] Equity [Line Items] [Line Items] for Equity [Table] Depreciation and amortization Deprecation/Amortization Depreciation, Depletion and Amortization, Nonproduction Investments Investment, Policy [Policy Text Block] Interest and other income, net Other Nonoperating Income (Expense) Valuation Allowance of Deferred Tax Assets SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member] Components of deferred income tax assets and liabilities Deferred Tax Assets, Net, Classification [Abstract] Taiwan Semiconductor Manufacturing Company Limited Taiwan Semiconductor Manufacturing Company Limited [Member] Taiwan Semiconductor Manufacturing Company Limited [Member] Long-term debt fair value Long-term Debt, Fair Value Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Table] Fair Value, Recurring and Nonrecurring [Table] Summary of cash, cash equivalents and investments Cash, Cash Equivalents and Investments [Table Text Block] Basic (in shares) Weighted average common shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Basic Plan amendments and business combinations Defined Benefit Plan Business Combinations And Plan Amendment Benefit Obligation Defined benefit plan business combinations and plan amendment benefit obligation. Purchased technology and intangible assets Carrying amount Finite-Lived Intangible Assets, Net U.S. Treasury and agency securities U.S. Treasury and agency securities US Treasury and Government [Member] Risk-free interest rate Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Interest and penalties related to uncertain tax positions Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Savings and Retirement Plan Savings and Retirement Plan [Member] Savings and Retirement Plan [Member] 2021 Finite-Lived Intangible Assets, Amortization Expense, Year Two Gross unrealized gains on short-term and long-term investments Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax ASSETS Assets [Abstract] Goodwill Schedule of Goodwill [Table Text Block] Asset-backed and mortgage-backed securities Asset-backed Securities [Member] Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Cash and cash equivalents Total Cash and Cash equivalents Cash and Cash Equivalents, at Carrying Value Gross deferred tax assets Deferred Tax Assets, Gross Prior service credit Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax Publicly traded equity securities, gross unrealized gains Equity Securities, FV-NI, Accumulated Unrealized Gain Equity Securities, FV-NI, Accumulated Unrealized Gain Construction in progress Construction in Progress [Member] Document Fiscal Year Focus Document Fiscal Year Focus Weighted Average Assumptions Used for ESPP Granted Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] Revenue from Contract with Customer [Abstract] Cash payments for interest Interest Paid, Excluding Capitalized Interest, Operating Activities Cumulative Translation Adjustments Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Fair Value Measurements Fair Value Disclosures [Text Block] Total unamortized discount Debt Instrument, Unamortized Discount Purchase price Business Combination, Consideration Transferred Preferred stock, shares issued Preferred Stock, Shares Issued Entity Emerging Growth Company Entity Emerging Growth Company Retained Earnings (b) Retained Earnings [Member] Segments [Domain] Segments [Domain] Cash provided by (used in) investing activities Net Cash Provided by (Used in) Investing Activities Maximum potential amount of future payments for letters of credit or other guarantee instruments Guarantor Obligations, Maximum Exposure, Undiscounted Income Tax Authority [Axis] Income Tax Authority [Axis] Land improvements Land Improvements [Member] Intangible Assets Goodwill and Intangible Assets, Policy [Policy Text Block] Accounts payable and accrued expenses Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Business Acquisition [Line Items] Business Acquisition [Line Items] Marketing and selling Marketing Expense Change in defined and postretirement benefit plans Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Balance Sheet Location [Axis] Balance Sheet Location [Axis] Potentially dilutive securities (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Business Combinations [Abstract] Business Combinations [Abstract] Customer service spares Other Inventories, Spare Parts, Net of Reserves Other Inventories, Spare Parts, Net of Reserves Discount rate Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate Total equity investments, cost Available For Sale Equity Securities And Cost Method Investment Amortized Cost Available For Sale Equity Securities And Cost Method Investment Amortized Cost Change in unrealized net loss on derivative instruments Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Portion Attributable to Parent Employer matching contribution, percent of employees' gross pay Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay As Previously Reported Previously Reported [Member] Performance obligation period Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Restricted stock units and restricted stock activity Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Elements used in computing both basic and diluted net earnings per share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Gain or (Loss) Reclassified from AOCI into Income Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Property, Plant and Equipment by Type [Axis] Property, Plant and Equipment, Type [Axis] Non-vested restricted stock units, restricted stock, performance shares and performance units expected to vest, Weighted Average Remaining Contractual Term Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested And Expected To Vest Weighted Average Remaining Contractual Term Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested and Expected To Vest Weighted Average Remaining Contractual Term. Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Property, Plant and Equipment Property, Plant and Equipment, Policy [Policy Text Block] Estimated fair value of publicly traded equity securities Available-for-sale Securities, Equity Securities Line of Credit Line of Credit [Member] ISRAEL ISRAEL Segments [Axis] Segments [Axis] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] ITALY ITALY Amortized intangible assets Finite-Lived Intangible Assets, Net [Abstract] Proceeds from common stock issuances Proceeds from Issuance of Common Stock Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] State Deferred State and Local Income Tax Expense (Benefit) Goodwill [Line Items] Goodwill [Line Items] Accounting Standards Update 2017-07 Accounting Standards Update 2017-07 [Member] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Net sales Revenue Benchmark [Member] Fair Value Measurements Fair Value Measurement, Policy [Policy Text Block] Tax withholding payments for vested equity awards Payment, Tax Withholding, Share-based Payment Arrangement Customer deposits and deferred revenue Customer Deposits And Deferred Revenue, Current Customer deposits and deferred revenue. Total operating expenses Operating Expenses Schedule of gross realized gains and losses on sales of investments Realized Gain (Loss) on Investments [Table Text Block] Japan JAPAN Long-term Debt, Type [Domain] Long-term Debt, Type [Domain] Applied Global Services Applied Global Services [Member] Applied Global Services. Increases in tax positions for prior years Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions Total short-term and long-term investments, gross unrealized losses Debt Securities Available For Sale And Equity Securities FV-NI, Accumulated Unrealized Loss Debt Securities Available For Sale And Equity Securities FV-NI, Accumulated Unrealized Loss Term of amortization Term Of Amortization Term of amortization. Estimated amortization from accumulated other comprehensive loss into net periodic benefit cost over the next fiscal period Defined Benefit Plan, Expected Amortization, Next Fiscal Year [Abstract] Property, plant and equipment, net Property, Plant and Equipment [Table Text Block] Other comprehensive income (loss), net of tax Other comprehensive income (loss), net of tax Other comprehensive income (loss), net of tax Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Aggregate Intrinsic Value Aggregate Intrinsic Value [Abstract] Aggregate intrinsic value. Unrealized Gain (Loss) on Derivative Instruments Qualifying as Cash Flow Hedges Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member] Purchased technology, net Technology-Based Intangible Assets [Member] Noncurrent Liabilities Other Noncurrent Liabilities [Member] Number of interest rates Debt Instrument, Number of Interest Rates Debt Instrument, Number of Interest Rates Korea KOREA, REPUBLIC OF Deferred income taxes and other assets Deferred Income Taxes and Other Assets Deferred Income Taxes and Other Assets, Noncurrent Employee Stock Purchase Plans Employee Stock Purchase Plans [Abstract] Employee Stock Purchase Plans [Abstract] Award vesting rights as percentage of target amount Share-based Compensation Arrangement By Share-based Payment Award, Award Vesting Rights, Percentage Of Target Amount Share-based Compensation Arrangement By Share-based Payment Award, Award Vesting Rights, Percentage Of Target Amount Weighted Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Level 3 Fair Value, Inputs, Level 3 [Member] 5.850% Senior Notes Due 2041 Five Point Eight Five Zero Percent Unsecured Senior Notes Due2041 Interest Payable June15 And December15 [Member] Five Point Eight Five Zero Percent Unsecured Senior Notes Due 2041, Interest Payable June 15 and December 15 [Member] Useful life Property, Plant and Equipment, Useful Life Total Operating Leases, Future Minimum Payments Due Equity Securities without Readily Determinable Fair Value Equity Securities without Readily Determinable Fair Value [Policy Text Block] Commercial paper, corporate bonds and medium-term notes Commercial Paper [Member] Unaudited Quarterly Consolidated Financial Data Quarterly Financial Information [Table Text Block] Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Other Other Operating Activities, Cash Flow Statement Due after one through five years, estimated fair value Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Components of the provision for income taxes Income Tax Expense (Benefit), Continuing Operations [Abstract] Payments of dividends to stockholders Payments of dividends Payments of Dividends Number of reportable segments Number of Reportable Segments Summary of stock repurchases Class of Treasury Stock [Table Text Block] Entity Registrant Name Entity Registrant Name Authorized amount Stock Repurchase Program, Authorized Amount Cash refunds from income taxes Proceeds from Income Tax Refunds Furniture, fixtures and other equipment Furniture, fixtures and other equipment Furniture and Fixtures [Member] Equity investments, cost Equity Securities, FV-NI, Cost Treasury Stock Treasury Stock [Member] Number of shares issued under the ESPP (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Intel Corporation Intel Corporation [Member] Intel Corporation [Member] Increases in tax positions for current year Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions City Area Code City Area Code Sale of Stock [Axis] Sale of Stock [Axis] Other accrued taxes Accrual for Taxes Other than Income Taxes, Current Gross unrealized losses on short-term and long-term investments Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax Accounting Standards Update 2016-02 Accounting Standards Update 2016-02 [Member] Proceeds from sales and maturities of investments Proceeds from Sale, Maturity and Collection of Investments Available revolving credit agreement Line of Credit Facility, Maximum Borrowing Capacity Fixed income securities Fixed Income Securities [Member] Accounting Standards Update 2016-01 Accounting Standards Update 2016-01 [Member] Remaining authorized repurchase amount Stock Repurchase Program, Remaining Authorized Repurchase Amount Debt Outstanding Schedule of Long-term Debt Instruments [Table Text Block] Inventory reserves and basis difference Deferred Tax Assets, Inventory Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Change in projected benefit obligation Defined Benefit Plan, Change in Benefit Obligation [Roll Forward] Equity securities Equity Securities [Member] Summary of ending fair value of the plan assets Schedule of Allocation of Plan Assets [Table Text Block] Non-US Non-US [Member] Other Effective Income Tax Rate Reconciliation, Other Adjustments, Percent Gross carrying amount Finite-Lived Intangible Assets, Gross Work-in-process Inventory, Work in Process, Net of Reserves Plans with projected benefit obligations in excess of plan assets Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract] Kokusai Electric Kokusai Electric [Member] Kokusai Electric Investment [Domain] Investments [Domain] State and Local Jurisdiction State and Local Jurisdiction [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Gross property, plant and equipment Property, Plant and Equipment, Gross Inventories Inventory, Net [Abstract] Research, Development and Engineering Costs Research, Development, and Computer Software, Policy [Policy Text Block] Adjustment Restatement Adjustment [Member] Revenue from Contract with Customer Revenue from Contract with Customer [Policy Text Block] Foreign exchange contracts Foreign Exchange Contract [Member] Geographical [Domain] Geographical [Domain] Consumption of reserves Standard Product Warranty Accrual, Decrease for Payments Schedule of debt Long-term Debt, by Current and Noncurrent [Abstract] Intangible Assets Other Intangible Assets Other Intangible Assets [Member] Estimated fair value of short-term and long-term investments Investments, Fair Value Disclosure Debt repayments Repayments of Long-term Debt Major Customers [Axis] Customer [Axis] Breakdown between current and non-current net deferred tax assets and liabilities Deferred Tax Assets And Liabilities Net Abstract Deferred tax assets and liabilities net. Defined Benefit Plan, Estimated Future Benefit Payments [Abstract] Defined Benefit Plan, Expected Future Benefit Payment [Abstract] Treasury stock, shares Treasury Stock, Shares Research and other tax credits Effective Income Tax Rate Reconciliation, Tax Credit, Percent Award Type [Domain] Award Type [Domain] Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Derivative Instrument [Axis] Derivative Instrument [Axis] Tax credits Deferred Tax Assets, Operating Loss and Tax Credit Carryforwards Deferred tax assets tax credits and net operating loss. Benefits paid Defined Benefit Plan, Benefit Obligation, Benefits Paid Level 1 Fair Value, Inputs, Level 1 [Member] Cost of fixed income securities Debt Securities, Available-for-sale, Amortized Cost General and administrative General and Administrative Expense [Member] Income tax penalties and interest expense (benefit) Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense Income Statement Location [Axis] Income Statement Location [Axis] Executive Deferred Compensation Plans Deferred Compensation, Excluding Share-based Payments and Retirement Benefits [Member] Contract assets Contract with Customer, Asset, after Allowance for Credit Loss SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table] SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table] SINGAPORE SINGAPORE Deferred tax liabilities: Deferred Tax Liabilities, Gross [Abstract] Summary of purchased technology and intangible assets Summary of Purchased Technology and Intangible Assets [Table Text Block] Summary of Purchased Technology and Intangible Assets [Table Text Block] Other investments Other Investments [Member] Cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Defined and Postretirement Benefit Plans Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Investment Type [Axis] Investment Type [Axis] Percentage vested in matching contribution account Defined Benefit Plan Matching Contribution Vesting Percentage Defined benefit plan matching contribution vesting percentage. Marketing and selling Selling and Marketing Expense Foreign Currencies Foreign Currency Transactions and Translations Policy [Policy Text Block] Income from operations Operating Income (Loss) Operating Income (Loss) Tax Credit Carryforward [Axis] Tax Credit Carryforward [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] General and administrative Other General and Administrative Expense Aggregate Intrinsic Value Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Intrinsic Value Share based compensation arrangement by share based payment award equity instruments other than options intrinsic value. 401(K) Matching contributions Defined Contribution Plan, Employer Discretionary Contribution Amount Beginning Balance (shares) Ending Balance (shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Change in unrealized gain (loss) on available-for-sale investments Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent Expected volatility Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate Taiwan TAIWAN, PROVINCE OF CHINA Other Current Assets Other Assets [Abstract] Non-current deferred income taxes Deferred Income Tax Assets, Net And Income Taxes Receivable Deferred Income Tax Assets, Net And Income Taxes Receivable Schedule of Finite-Lived Intangible Assets [Table] Schedule of Finite-Lived Intangible Assets [Table] Summary of Purchased Technology and Intangible Assets [Table] Summary of Purchased Technology and Intangible Assets [Table] Summary of Purchased Technology and Intangible Assets [Table] Components of income from operations before income taxes Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Accounts Receivable, Net Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Excess tax benefit Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount Defined Benefit Pension Plans of Foreign Subsidiaries and Other Post-Retirement Benefits Defined Benefit Pension Plans of Foreign Subsidiaries and Other Post-Retirement Benefits [Abstract] Defined Benefit Pension Plans of Foreign Subsidiaries and Other Post-Retirement Benefits [Abstract] Total liabilities Liabilities Divestitures, settlements and business combinations Defined Benefit Plan, Divestitures, Settlements and Business Combinations Defined Benefit Plan, Divestitures, Settlements and Business Combinations 2022 Defined Benefit Plan, Expected Future Benefit Payment, Year Three United States UNITED STATES Basic (in dollars per share) Earnings per share: basic (in dollars per share) Earnings Per Share, Basic Plan assets — allocation Defined Benefit Plan, Plan Assets, Target Allocation, Percentage Amortization of actuarial loss and prior service credit Defined Benefit Plan, Amortization of Gain (Loss) Loss on sales or impairment Equity Securities, FV-NI, Realized Loss Actuarial (gain) loss Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) Land and improvements Land and Land Improvements [Member] Quarterly Financial Information Disclosure [Abstract] Quarterly Financial Information Disclosure [Abstract] Balance Sheet Detail Supplemental Balance Sheet Disclosures [Text Block] Weighted Average Remaining Contractual Term Contractual Term [Abstract] Contractual Term Abstract. Europe Europe [Member] Revolving Credit Revolving Credit Facility [Member] Due after one through five years, cost Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost Accounting Standards Update 2014-09 Accounting Standards Update 2014-09 [Member] Common stock: $0.01 par value per share; 2,500 shares authorized; 916 and 967 shares outstanding at 2019 and 2018, respectively Common Stock, Value, Outstanding Total deferred tax assets Deferred Tax Assets, Net of Valuation Allowance Research, development, and engineering Research and Development Expense [Member] Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table] Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table] Cash, cash equivalents and investments, gross unrealized losses Cash, Cash Equivalents, And Investments, Accumulated Gross Unrealized Loss, before Tax Cash, Cash Equivalents, And Investments, Accumulated Gross Unrealized Loss, before Tax Quarterly cash dividend declared (usd per share) Common Stock, Dividends, Per Share, Declared Non-U.S. government securities* Debt Security, Government, Non-US [Member] Share-based compensation APIC, Share-based Payment Arrangement, Increase for Cost Recognition Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd. [Member] Samsung Electronics Co., Ltd. [Member] Treasury stock: 1,079 and 1,019 shares at 2019 and 2018, respectively Treasury Stock, Value Total assets Assets Schedule of Revenues from External Customers and Long-Lived Assets [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Foreign Line of Credit Foreign Line of Credit [Member] Future estimated amortization expense Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Estimated fair value of fixed income securities Debt Securities, Available-for-sale Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Southeast Asia Southeast Asia [Member] Southeast Asia. Net periodic benefit cost (income) Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Plan Name [Domain] Plan Name [Domain] Research and development tax credit carryforwards Research Tax Credit Carryforward [Member] Remaining performance obligation Revenue, Remaining Performance Obligation, Amount Document Fiscal Period Focus Document Fiscal Period Focus Total deferred provision (benefit) for income taxes Deferred Income Tax Expense (Benefit) Document Type Document Type Changes in prior years' unrecognized tax benefits Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Valuation allowance [Line Items] SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] Financial assets/liabilities measured at fair value on a recurring basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Entity Tax Identification Number Entity Tax Identification Number Actual return on plan assets: Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Purchase, Sale, and Settlement [Abstract] Changes in the warranty reserves Schedule of Product Warranty Liability [Table Text Block] Senior Notes Senior Notes [Member] 3.300% Senior Notes Due 2027 Three Point Three Zero Zero Percent Unsecured Senior Notes Due 2027 Interest Payable April 1 And October 1 [Member] Three Point Three Zero Zero Percent Unsecured Senior Notes Due 2027 Interest Payable April 1 And October 1 [Member] Tax expense for transition tax and remeasurement of deferred tax assets Tax Cuts and Jobs Act, Incomplete Accounting, Provisional Income Tax Expense (Benefit) Unallocated cost of products sold and expenses Costs and Expenses Entity Interactive Data Current Entity Interactive Data Current Effect of foreign operations taxed at various rates Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent Provision for income taxes Provision for income taxes Income Tax Expense (Benefit) Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Dividends Dividends, Common Stock, Cash Total current liabilities Liabilities, Current Property, Plant and Equipment, Type [Domain] Property, Plant and Equipment, Type [Domain] Intangible assets Deferred Tax Assets, Goodwill and Intangible Assets Unrecognized tax benefits that would impact effective tax rate Unrecognized Tax Benefits that Would Impact Effective Tax Rate 2021 Operating Leases, Future Minimum Payments, Due in Two Years Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Granted (shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Foreign Income (Loss) from Continuing Operations before Income Taxes, Foreign Inventories Schedule of Inventory, Current [Table Text Block] Canceled (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Award Type [Axis] Award Type [Axis] Benefits paid Defined Benefit Plan, Plan Assets, Benefits Paid Reconciliation of gross unrecognized tax benefits Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Intangible assets Deferred Tax Liabilities, Intangible Assets 2021 Defined Benefit Plan, Expected Future Benefit Payment, Year Two Stock Options, Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units Stock Options, Restricted Stock Units, Restricted Stock, Performance Shares And Performance Units [Abstract] Stock Options, Restricted Stock Units, Restricted Stock, Performance Shares And Performance Units [Abstract] Share-based Compensation Share-based Payment Arrangement, Noncash Expense [Abstract] Defined Benefit Plan, Plan Assets, Category [Axis] Defined Benefit Plan, Plan Assets, Category [Axis] Amortization period for the loss on settlement of interest rate swap agreement Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimate of Time to Transfer Preferred stock, par value per share (in dollars per share) Preferred Stock, Par or Stated Value Per Share Thereafter Operating Leases, Future Minimum Payments, Due Thereafter Defined and postretirement benefit plans Liability, Defined Benefit Plan Extension period Line Of Credit, Term Extension Line Of Credit, Term Extension Debt Securities, Trading, and Equity Securities, FV-NI [Table] Debt Securities, Trading, and Equity Securities, FV-NI [Table] Total share-based compensation and related tax benefits Share-based Payment Arrangement, Additional Disclosure [Abstract] Foreign Tax Authority Foreign Tax Authority [Member] Cash payments for income taxes Income Taxes Paid Preferred stock: $0.01 par value per share; 1 shares authorized; no shares issued Preferred Stock, Value, Issued Corporate and Other Corporate and Other Corporate And Reconciling Items [Member] Corporate And Reconciling Items [Member] Components of gain (loss) on equity investment Debt Securities, Trading, and Equity Securities, FV-NI [Table Text Block] Total current provision for income taxes Current Income Tax Expense (Benefit) Charges to expense under Employee bonus plans Defined Bonus Plan Cost Recognized Defined bonus plan cost recognized. Net income Net income Net Income (Loss) Attributable to Parent Income before income taxes Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest Other Deferred Tax Assets, Other Defined Benefit Plan, Plan Assets, Category [Domain] Defined Benefit Plan, Plan Assets, Category [Domain] Purchase period Employee Stock Purchase Plan (ESPP), Purchase Period Employee Stock Purchase Plan (ESPP), Purchase Period Raw materials Inventory, Raw Materials, Net of Reserves Common stock repurchases, (in shares) Shares of common stock repurchased (in shares) Treasury Stock, Shares, Acquired Tax credit carryforwards Tax Credit Carryforward, Amount Unaudited Quarterly Consolidated Financial Data Quarterly Financial Information [Text Block] Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Customer Concentration Risk Customer Concentration Risk [Member] Scenario, Forecast Forecast [Member] Deductions Decreases SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction 2022 Finite-Lived Intangible Assets, Amortization Expense, Year Three Gain or (Loss) Recognized in Income Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net Changes in benefit obligations and plan assets including post-retirement benefits Schedule of Defined Benefit Plans Disclosures [Table Text Block] Cash, cash equivalents and investments, gross unrealized gains Cash, Cash Equivalents, And Investments, Accumulated Gross Unrealized Gain, before Tax Cash, Cash Equivalents, And Investments, Accumulated Gross Unrealized Gain, before Tax Effect of share-based compensation on the results of operations by expense type Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Amount of Gain or (Loss)  Recognized in Income Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net Revenues from External Customers and Long-Lived Assets [Line Items] Revenues from External Customers and Long-Lived Assets [Line Items] Unrealized loss Equity Securities, FV-NI, Unrealized Loss Stock options scheduled to be vested Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Total short-term and long-term investments Debt Securities, Trading, and Equity Securities, FV-NI 4.350% Senior Notes Due 2047 Four Point Three Five Zero Percent Unsecured Senior Notes Due 2047 Interest Payable April 1 And October 1 [Member] Four Point Three Five Zero Percent Unsecured Senior Notes Due 2047 Interest Payable April 1 And October 1 [Member] State Current State and Local Tax Expense (Benefit) Contract liabilities Increase (Decrease) in Contract with Customer, Liability Total Defined Benefit Plan, Expected Amortization, Next Fiscal Year Type of Deferred Compensation, All Types [Domain] Deferred Bonus and Profit Sharing Arrangement, Individual Contract, Type of Deferred Compensation [Domain] Weight of metric (as a percent) Share-based Compensation Arrangement By Share-based Payment Award, Award Measurement Metric Relative Weight, Percent Share-based Compensation Arrangement By Share-based Payment Award, Award Measurement Metric Relative Weight, Percent Employer matching contribution, percent of employees' gross pay, second tier Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay, Second Tier Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay, Second Tier Prior service credit Defined Benefit Plan, Expected Amortization of Prior Service Cost (Credit), Next Fiscal Year Beginning of Period (in dollars per share) Ending Balance (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Contract Assets and Liabilities Revenue from Contract with Customer, Contract Assets and Liabilities [Policy Text Block] Revenue from Contract with Customer, Contract Assets and Liabilities Other comprehensive income (loss) before reclassifications OCI, before Reclassifications, Net of Tax, Attributable to Parent Money market funds Money market funds Money Market Funds [Member] Employee Savings and Retirement Plan Employee Savings and Retirement Plan [Abstract] Employee Savings and Retirement Plan [Abstract] Time period for hedging of foreign currency transactions Maximum Length of Time, Foreign Currency Cash Flow Hedge Segment Reporting [Abstract] Segment Reporting [Abstract] Numerator: Net Income (Loss) Attributable to Parent [Abstract] Rate of compensation increase Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase Finite-Lived Purchased Intangible Assets Intangible Assets, Finite-Lived, Policy [Policy Text Block] U.S. Deferred Federal Income Tax Expense (Benefit) Commercial paper program amount Commercial Paper, Program Amount Commercial Paper, Program Amount Changes in allowance for doubtful accounts SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] Derivative Contract [Domain] Derivative Contract [Domain] Earnings per share: Earnings Per Share [Abstract] Earnings Per Share [Abstract] Shipping and Handling Costs Revenue [Policy Text Block] Foundry, logic and other Foundry, Logic, And Other [Member] Foundry, Logic, And Other Retirement Benefits [Abstract] Retirement Benefits [Abstract] Foreign currency exchange rate changes Currency impact Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss) Security Exchange Name Security Exchange Name Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, Address Line One Entity Address, Address Line One Current assets: Assets, Current [Abstract] Employee Stock Incentive Plan Employee Stock Incentive Plan [Member] Employee Stock Incentive Plan [Member] Issuance under stock plans, net of a tax benefit, (in shares) Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture Credit Facility [Axis] Credit Facility [Axis] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Discount letters of credit issued during period Accounts Receivable, Discount Letters Of Credit Issued During Period Accounts Receivable, Discount Letters Of Credit Issued During Period Inventory at customer locations included in finished goods Inventory at customer locations included in finished goods Inventory at customer locations included in finished goods. Earnings Per Share Earnings Per Share [Text Block] Accounts payable and accrued expenses Increase (Decrease) in Accounts Payable and Accrued Liabilities Maximum Maximum [Member] 2023 Defined Benefit Plan, Expected Future Benefit Payment, Year Four Components of the provision for income taxes Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Title of 12(b) Security Title of 12(b) Security A reconciliation of gross unrecognized tax benefits Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block] Statistical Measurement [Domain] Statistical Measurement [Domain] Company contributions expected for next fiscal year Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year Due in one year or less, estimated fair value Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value Income Statement Location [Domain] Income Statement Location [Domain] Derivatives not designated as hedging instruments in statement of operations Derivatives Not Designated as Hedging Instruments [Table Text Block] Additional performance-based awards to be earned upon certain levels of achievement (in shares) Additional Performance-based Awards To Be Earned Upon Certain Levels Of Achievement Additional performance-based awards to be earned, upon certain levels of achievement. Accounting Policies [Abstract] Accounting Policies [Abstract] Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Changes in reserves related to preexisting warranty Standard Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties Beginning fair value of plan assets Ending fair value of plan assets Fair value of plan of assets Defined Benefit Plan, Plan Assets, Amount Accumulated benefit obligation Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation Equity investments in privately-held companies Cost Method Investments Capital expenditures Capital Expenditures Payments to Acquire Property, Plant, and Equipment Operating expenses: Operating Expenses [Abstract] Performance based awards Compensation Related Costs, Policy [Policy Text Block] Deferred tax assets: Deferred Tax Assets, Gross [Abstract] Total Defined Benefit Plan, Expected Future Benefit Payments Defined Benefit Plan, Expected Future Benefit Payments 4.300% Senior Notes Due 2021 Four Point Three Zero Zero Percent Unsecured Senior Notes Due2021 Interest Payable June15 And December15 [Member] Four Point Three Zero Zero Percent Unsecured Senior Notes Due 2021, Interest Payable June 15 and December 15 [Member] Concentrations of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Publicly traded equity securities, gross unrealized losses Equity Securities, FV-NI, Accumulated Unrealized Loss Equity Securities, FV-NI, Accumulated Unrealized Loss Derivative Instruments, Gain (Loss) [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Treasury Stock Treasury Stock, Policy [Policy Text Block] Treasury Stock, Policy [Policy Text Block] Fair Value Measurement [Domain] Fair Value Measurement [Domain] Schedule of Investment Income, Reported Amounts, by Category [Line Items] Net Investment Income [Line Items] Additional Paid-In Capital Additional Paid-in Capital [Member] Beginning balance Ending balance Standard Product Warranty Accrual Common stock, shares outstanding Common Stock, Shares, Outstanding Non-current deferred tax liability Deferred Tax Liabilities, Net, Noncurrent Relating to assets still held at reporting date Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Actual Return (Loss) on Plan Assets Still Held Income Taxes Income Tax, Policy [Policy Text Block] Common stock repurchases Payments for Repurchase of Common Stock Goodwill Goodwill Goodwill Ending accumulated benefit obligation Defined Benefit Plan, Accumulated Benefit Obligation Resolutions of prior years' income tax filings Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Percent Changes in U.S. tax law Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent Sales and Value Added Taxes Revenue, Transaction Price Measurement, Tax Exclusion [Policy Text Block] 2020 Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months Foreign currency exchange rate changes Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss) Expected life (in years) Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term Funded status Defined Benefit Plan, Funded (Unfunded) Status of Plan Dynamic random-access memory (DRAM) Dynamic Random-Access Memory [Member] Dynamic Random-Access Memory Summary of Purchased Technology and Intangible Assets [Line Items] Summary of Purchased Technology and Intangible Assets [Line Items] Summary of Purchased Technology and Intangible Assets [Line Items] Retained earnings Retained Earnings (Accumulated Deficit) Allowances for Doubtful Accounts Accounts Receivable [Policy Text Block] Entity-Wide Revenue, Major Customer [Line Items] Revenue, Major Customer [Line Items] Schedule of Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Schedule of expected benefit payments Schedule of Expected Benefit Payments [Table Text Block] Deferred compensation Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Other Business Combinations Business Combination Disclosure [Text Block] Expected long-term return on assets Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets Supplemental cash flow information: Supplemental Cash Flow Information [Abstract] Change in plan assets Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward] Beginning balance Ending balance SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount Name of Major Customer [Domain] Customer [Domain] Entity Public Float Entity Public Float Derivative Financial Instruments Derivatives, Methods of Accounting, Hedging Derivatives [Policy Text Block] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Contractual maturities of investments Investments Classified by Contractual Maturity Date [Table Text Block] Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Dividends Dividends [Abstract] Total share-based compensation Share-based compensation Share-based Payment Arrangement, Expense Financial Instruments [Domain] Financial Instruments [Domain] Percent of performance obligation recognized Revenue, Remaining Performance Obligation, Percentage Net deferred tax assets Deferred Tax Assets, Net Amounts reclassified out of AOCI Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent Consolidation Items [Domain] Consolidation Items [Domain] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Deferred revenue Deferred Tax Assets, Deferred Income Statistical Measurement [Axis] Statistical Measurement [Axis] Preferred stock, shares authorized Preferred Stock, Shares Authorized Deferred tax asset Deferred Income Tax Assets, Net Long-term Contract with Customer Long-term Contract with Customer [Member] Employee Stock Purchase Plan Employee Stock Purchase Plan [Member] Employee Stock Purchase Plan. Business Acquisition [Axis] Business Acquisition [Axis] Return on plan assets Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) Stockholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Publicly Traded Equity Securities Publicly traded equity securities Publicly Traded Equity Securities [Member] Publicly Traded Equity Securities. Scenario [Axis] Scenario [Axis] Long-term Debt, Type [Axis] Long-term Debt, Type [Axis] Contract with Customer, Duration [Domain] Contract with Customer, Duration [Domain] Schedule of segment reporting Schedule of Segment Reporting Information, by Segment [Table Text Block] Foreign Current Foreign Tax Expense (Benefit) Income tax receivables and other assets Other Assets, Noncurrent Entity Current Reporting Status Entity Current Reporting Status Amounts payable under EDCP Deferred Compensation Liability, Classified, Noncurrent Cost of short-term and long-term investments Investments, Amortized Cost Basis Investments, Amortized Cost Basis Plans with accumulated benefit obligations in excess of plan assets Defined Benefit Plan, Pension Plan with Project Benefit Obligation in Excess of Plan Assets [Abstract] Accounts Payable and Accrued Expenses Accounts Payable and Accrued Liabilities, Current [Abstract] Diluted (in dollars per share) Earnings per share: diluted (in dollars per share) Diluted earnings per share (in dollars per share) Earnings Per Share, Diluted Commercial paper, corporate bonds and medium-term notes Commercial Paper Corporate Bonds And Medium Term Notes [Member] Commercial paper corporate bonds and medium term notes [Member] Industry Segment Operations Segment Reporting Disclosure [Text Block] Gross realized losses Available-for-sale Securities, Gross Realized Losses Inventories Total Inventories Inventories Inventory, Net Changes in allowance for doubtful accounts Changes in Allowance for Doubtful Accounts [Table Text Block] Changes in Allowance for Doubtful Accounts [Table Text Block] Deferred Bonus and Profit Sharing Plan, Type of Deferred Compensation [Axis] Deferred Bonus and Profit Sharing Arrangements, Individual Contracts, Type of Deferred Compensation [Axis] 2020 Operating Leases, Future Minimum Payments Due, Next Twelve Months Gross unrealized gains on publicly traded equity securities Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax 2025-2029 Defined Benefit Plan, Expected Future Benefit Payment, Five Fiscal Years Thereafter Service cost Defined Benefit Plan, Service Cost Range of assumptions to determine benefit obligations Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Issuance under stock plans, net of a tax benefit Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture 2024 Operating Leases, Future Minimum Payments, Due in Five Years Purchases of investments Payments to Acquire Investments Evaluation inventory Inventory, Finished Goods, Evaluation Inventory, Net of Reserves Inventory, Finished Goods, Evaluation Inventory, Net of Reserves. Entity Address, State or Province Entity Address, State or Province Debt Disclosure [Abstract] Debt Disclosure [Abstract] Marketing and selling Selling and Marketing Expense [Member] Other Liabilities Other Liabilities, Noncurrent [Abstract] Tax holiday benefit Income Tax Holiday, Aggregate Dollar Amount Document Transition Report Document Transition Report Equity investments, fair value Equity Securities, FV-NI Vested (shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Cash, cash equivalents and investments, estimated fair value Cash Cash Equivalents and Investments Estimated Fair Value Cash Cash Equivalents and Investments Estimated Fair Value. Flash memory Flash Memory [Member] Flash Memory Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Due in one year or less, cost Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost Current portion of long-term debt Short-term Debt Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] Cash and cash equivalents - beginning of year Cash and cash equivalents - end of year Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Change in cumulative translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Current portion of long-term debt Long-term Debt, Current Maturities Thereafter Finite-Lived Intangible Assets, Amortization Expense, after Year Five Undistributed foreign earnings Deferred Tax Liabilities, Undistributed Foreign Earnings Tax Credit Carryforward, Name [Domain] Tax Credit Carryforward, Name [Domain] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Share-based compensation Share-based Payment Arrangement, Noncash Expense Document Annual Report Document Annual Report Adjustments for New Accounting Pronouncements [Axis] Adjustments for New Accounting Pronouncements [Axis] Interest and other income, net Other Nonoperating Income Stock options scheduled to expire Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period Other comprehensive income (loss), net of tax: Other Comprehensive Income (Loss), Net of Tax [Abstract] Carried over the next fifteen years Research, Carried Over The Next Fifteen Years [Member] Research, Carried Over The Next Fifteen Years [Member] Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Effect of dilutive stock options, restricted stock units and employee stock purchase plan shares (in shares) Weighted Average Number Diluted Shares Outstanding Adjustment Geographical [Axis] Geographical [Axis] Effective interest rate Debt Instrument, Interest Rate, Effective Percentage Accounts receivable Increase (Decrease) in Accounts Receivable Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Future minimum lease payments Lessee, Operating Lease, Disclosure [Table Text Block] Entity Address, City or Town Entity Address, City or Town Derivative Financial Instruments Derivatives, Policy [Policy Text Block] Income tax benefits recognized Share-based Payment Arrangement, Expense, Tax Benefit Components of income from operations before income taxes Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest [Abstract] Valuation allowance Deferred Tax Assets, Valuation Allowance Entity Filer Category Entity Filer Category Entity Voluntary Filers Entity Voluntary Filers Restatement [Domain] Restatement [Domain] Fiscal Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] Equity [Abstract] Equity [Abstract] Consolidation Items [Axis] Consolidation Items [Axis] Unrealized Gain (Loss) on Investments, Net AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member] Installation and warranty reserves Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Warranty Reserves and Installation Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Warranty Reserves and Installation Total long-term debt Long-term Debt Income tax expense from settlement with tax authorities Income Tax Expense (Benefit) from Settlement with Tax Authorities Income Tax Expense (Benefit) from Settlement with Tax Authorities Sale of Stock [Domain] Sale of Stock [Domain] 2024 Defined Benefit Plan, Expected Future Benefit Payment, Year Five Statement [Line Items] Statement [Line Items] Tax holiday benefit per diluted share (in dollars per share) Income Tax Holiday, Income Tax Benefits Per Share Purchases, sales, settlements, net Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Purchase, Sale, and Settlement Asset Class [Axis] Asset Class [Axis] Software Software and Software Development Costs [Member] Summary of Significant Accounting Policies Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block] Noncurrent liability Liability, Defined Benefit Plan, Noncurrent Amendment Flag Amendment Flag Deferred: Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract] Total assets at fair value Fair Value, Inputs, Level 1, 2 and 3 [Member] Activity in Level 3 instruments Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets [Table Text Block] Other current assets Schedule of Other Current Assets [Table Text Block] Provision Increases SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense Income taxes payable Accrued Income Taxes, Noncurrent Entity Central Index Key Entity Central Index Key Other Other Accrued Liabilities, Current Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent AOCI Attributable to Parent [Member] Finite-lived intangible assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Balance Sheet Location [Domain] Balance Sheet Location [Domain] Number of term extensions Line Of Credit, Number Of Term Extensions Line Of Credit, Number Of Term Extensions Employee Benefit Plans Compensation and Employee Benefit Plans, Other than Share-based Compensation [Text Block] Products warranty period Standard Product Warranty Period Standard Product Warranty Period Common stock, shares authorized Common Stock, Shares Authorized Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Accrued liabilities Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities Components of deferred income tax assets and liabilities Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Product and Service [Domain] Product and Service [Domain] Type of Adoption [Domain] Type of Adoption [Domain] Decreases in tax positions for prior years Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions Warranty Standard Product Warranty, Policy [Policy Text Block] Goodwill, Purchased Technology and Other Intangible Assets Goodwill and Intangible Assets Disclosure [Text Block] Employer matching contribution, percent of match, second tier Defined Contribution Plan, Employer Matching Contribution, Percent of Match, Second Tier Defined Contribution Plan, Employer Matching Contribution, Percent of Match, Second Tier Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Entity Shell Company Entity Shell Company GILTI benefit reversed Tax Cuts And Jobs Act, Global Intangible Low Taxed Income, Provisional Expense (Benefit) Tax Cuts And Jobs Act, Global Intangible Low Taxed Income, Provisional Expense (Benefit) Tax benefit Adjustment to Additional Paid in Capital, Income Tax Effect from Share-based Compensation, Net Share-based Compensation Share-based Payment Arrangement [Policy Text Block] Total outside United States Outside North America [Member] Outside North America. Total stockholders’ equity Beginning Balance Ending Balance Stockholders' Equity Attributable to Parent Total equity securities, fair value Available For Sale Equity Securities And Cost Method Investments Available For Sale Equity Securities And Cost Method Investments Plan Name [Axis] Plan Name [Axis] Contract Balances Revenue from Contract with Customer [Text Block] Equity Component [Domain] Equity Component [Domain] Goodwill and Purchased Intangible Assets Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] Discount rate Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate Components of net periodic benefit cost Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract] Plan participants’ contributions Defined Benefit Plan, Plan Assets, Contributions by Plan Participant Gain on sales Equity Securities, FV-NI, Realized Gain Common Stock Common Stock [Member] Stated interest rate Debt Instrument, Interest Rate, Stated Percentage Accounts payable Accounts Payable, Current Total unamortized debt issuance costs Debt Issuance Costs, Net Current Fiscal Year End Date Current Fiscal Year End Date Demonstration and manufacturing equipment Machinery and Equipment [Member] Income Tax Authority [Domain] Income Tax Authority [Domain] Interest payable Interest Payable, Current Equity investments in privately-held companies Equity Investments In Privately Held Companies [Member] Equity investments in privately-held companies Member. No single maturity date, cost Available-for-sale Securities, Debt and Equity Maturities, without Single Maturity Date, Amortized Cost Basis Available-for-sale Securities, Debt and Equity Maturities, without Single Maturity Date, Amortized Cost Basis Granted (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Additional paid-in capital Additional Paid in Capital, Common Stock Inventories Inventory, Policy [Policy Text Block] Allowance for doubtful accounts Beginning balance Ending balance Accounts Receivable, Allowance for Credit Loss, Current Cash Cash [Member] Deferred income taxes and other assets Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block] Impairments of investments Other than Temporary Impairment Losses, Investments Finished goods Inventory, Finished Goods, Net of Reserves Estimate of Fair Value Measurement Estimate of Fair Value Measurement [Member] Options granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross Warranty Warranty Policy [Policy Text Block] Warranty Policy Measurement Basis [Axis] Measurement Basis [Axis] Effective income tax rate continuing operations tax rate reconciliation Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Intangible assets estimated useful lives Useful Life Finite-Lived Intangible Asset, Useful Life Foreign Deferred Foreign Income Tax Expense (Benefit) Net actuarial loss Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax Amounts recognized in accumulated other comprehensive loss Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax [Abstract] Net sales and long-lived assets by geographic region Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] Canceled (shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Cash provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Property, Plant and Equipment, Net Property, Plant and Equipment, Net [Abstract] Stockholders' Equity, Comprehensive Income and Share-Based Compensation Shareholders' Equity and Share-based Payments [Text Block] Display and Adjacent Markets Display and Adjacent Markets [Member] Display and Adjacent Markets [Member] Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Average price paid per share (in dollars per share) Treasury Stock Acquired, Average Cost Per Share Extended Product Warranty Period Extended Product Warranty Period Extended Product Warranty Period Leasehold improvements Leasehold Improvements [Member] Operating lease liability Operating Lease, Liability Total short-term and long-term investments, cost Debt Securities, Trading, and Equity Securities, FV-NI, Cost Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Long-term debt principal amount Long-term Debt, Gross Weighted average period for unrecognized compensation expense to be recognized Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Inventories Increase (Decrease) in Inventories Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Non-vested restricted stock units, restricted stock, performance shares and performance units expected to vest (in dollars per share) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested And Expected To Vest Fair Value Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested and Expected to Vest Fair Value. Debt Instrument [Line Items] Debt Instrument [Line Items] Contract with Customer, Duration [Axis] Contract with Customer, Duration [Axis] Subsequent Event Subsequent Event [Member] Compensation and employee benefits Employee-related Liabilities, Current Unsecured Term Loan Unsecured Term Loan [Member] Unsecured Term Loan Assets, fair value disclosure Assets, Fair Value Disclosure Income taxes payable Increase (Decrease) in Income Taxes Payable 2024 Finite-Lived Intangible Assets, Amortization Expense, Year Five Commitments and contingencies Commitments and Contingencies Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Cover page. U.S. Current Federal Tax Expense (Benefit) Research, development and engineering Research and Development Expense Income Tax Examination [Table] Income Tax Examination [Table] 2022 Operating Leases, Future Minimum Payments, Due in Three Years Trading Symbol Trading Symbol Document Period End Date Document Period End Date Contract liabilities Contract with Customer, Liability Beginning projected benefit obligation Ending projected benefit obligation Defined Benefit Plan, Benefit Obligation Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Adoption of new accounting standard Cumulative Effect of New Accounting Principle in Period of Adoption Derivative Instruments, Gain (Loss) [Table] Derivative Instruments, Gain (Loss) [Table] Summary of valuation allowance Summary of Valuation Allowance [Table Text Block] Cost of products sold Cost of Sales [Member] Dividend yield Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate Interest expense Interest Expense [Member] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Restatement [Axis] Restatement [Axis] Debt and Equity Securities, FV-NI [Line Items] Debt and Equity Securities, FV-NI [Line Items] Allowance for doubtful accounts Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts 2020 Defined Benefit Plan, Expected Future Benefit Payment, Next Twelve Months Investment Impairment Investment Impairment, Policy [Policy Text Block] Investment Impairment, Policy Scenario [Domain] Scenario [Domain] Cost of products sold Cost of Goods and Services Sold Current liability Liability, Defined Benefit Plan, Current Employee Bonus Plans Employee Bonus Plans [Abstract] Employee Bonus Plans [Abstract] Schedule of net benefit costs and weighted average assumptions used Schedule of Net Benefit Costs and Assumptions Used [Table Text Block] Schedule of Net Benefit Costs and Assumptions Used [Table Text Block] Changes in the warranty reserves Movement in Standard Product Warranty Accrual [Roll Forward] Settlement and curtailment loss Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement and Curtailment Total Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position Municipal securities US States and Political Subdivisions Debt Securities [Member] Non-vested restricted stock units, restricted stock, performance shares and performance units expected to vest (in shares) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested And Expected To Vest Number Share Based Compensation Arrangement by Share Based Payment Award Equity Instruments Other Than Options Vested and Expected To Vest Number. Insurance contracts Insurance Contracts [Member] Insurance contracts. Semiconductor Systems Semiconductor Systems [Member] Semiconductor Systems [Member] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Income Statement [Abstract] Income Statement [Abstract] Current: Current Income Tax Expense (Benefit), Continuing Operations [Abstract] Effective income tax rate Effective Income Tax Rate Reconciliation, Percent SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] Amortization expense Amortization of Intangible Assets Cost of publicly traded equity securities Available-for-sale Equity Securities, Amortized Cost Basis Demonstration and manufacturing equipment Equipment [Member] Use of Estimates Use of Estimates, Policy [Policy Text Block] Income tax paid or accrued Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority Total current assets Assets, Current Increase (decrease) in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect 2023 Finite-Lived Intangible Assets, Amortization Expense, Year Four Cash paid for acquisitions, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Weighted average estimated fair value (in dollars per share) Weighted Average Estimated Fair Value Of Purchase Rights Under Espp Weighted Average Estimated Fair Value Of Purchase Rights Under ESPP. Plan participants’ contributions Defined Benefit Plan, Benefit Obligation, Contributions by Plan Participant Buildings and improvements Building and Building Improvements [Member] General and administrative General and Administrative Expense Balance Sheet Balance Sheet Related Disclosures [Abstract] Corporate and Other Corporate, Reconciling Items, And Eliminations [Member] Corporate, Reconciling Items, And Eliminations [Member] Local Phone Number Local Phone Number Short-term investments Short-term Investments Total liabilities and stockholders’ equity Liabilities and Equity Accounting Standards Update 2016-16 Accounting Standards Update 2016-16 [Member] Amounts recognized in the consolidated balance sheets Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract] Effect of derivative instruments on the consolidated statement of operations Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block] Accounts receivable, net Accounts Receivable Accounts Receivable, after Allowance for Credit Loss, Current Income Tax Examination [Line Items] Income Tax Examination [Line Items] Acquired Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Dividends payable Dividends Payable, Current Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Equity Components [Axis] Equity Components [Axis] Future estimated amortization expense Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract] Purchased technology and other intangible assets, net Intangible Assets, Net (Excluding Goodwill) Tax provision at U.S. statutory rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Operating Segments Operating Segments [Member] Diluted (in shares) Denominator for diluted earnings per share (in shares) Weighted Average Number of Shares Outstanding, Diluted Segment reconciling items in corporate and other Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block] Interest cost Defined Benefit Plan, Interest Cost Fixed assets Deferred Tax Liabilities, Property, Plant and Equipment Operating lease right-of-use asset Operating Lease, Right-of-Use Asset Gross unrealized losses on publicly traded equity securities Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax Employer matching contribution, percent of match Defined Contribution Plan, Employer Matching Contribution, Percent of Match Shares Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Other current and non-current assets Increase (Decrease) in Other Current Assets Cash Cash Total Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax 3.900% Senior Notes Due 2025 Three Point Nine Zero Percent Unsecured Senior Notes Due 2025 Interest Payable April 1 And October 1 [Member] Three Point Nine Zero Percent Unsecured Senior Notes Due 2025 Interest Payable April 1 And October 1 [Member] Companies accounted for at least 10 percent of Applied's net sales Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block] Actuarial loss Defined Benefit Plan, Expected Amortization of Gain (Loss), Next Fiscal Year Schedule of Entity-Wide Revenue by Major Customers, by Reporting Segments [Table] Schedule of Revenue by Major Customers, by Reporting Segments [Table] Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization Adjustments required to reconcile net income to cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] New Accounting Pronouncements or Change in Accounting Principle [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Entity Small Business Entity Small Business Expected to vest, Aggregate Intrinsic Value Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested And Expected To Vest Aggregate Intrinsic Value Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested and Expected To Vest Aggregate Intrinsic Value. Entity File Number Entity File Number SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] Parent guarantees to banks Guarantor Obligations, Parent Guarantees Made to Banks Guarantor Obligations, Parent Guarantees Made to Banks. Beginning Balance (in shares) Ending Balance (in shares) Shares, Outstanding Principles of Consolidation and Basis of Presentation Consolidation, Policy [Policy Text Block] Fair value of plan assets Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets Components of accumulated other comprehensive income, net of tax Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Fair value of plan assets Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] Weighted average assumptions Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract] 2.625% Senior Notes Due 2020 Two Point Six Two Five Percent Unsecured Senior Notes Due 2020 Interest Payable April 1 And October 1 [Member] Two Point Six Two Five Percent Unsecured Senior Notes Due 2020 Interest Payable April 1 And October 1 [Member] Other liabilities Increase (Decrease) in Other Operating Liabilities Award measurement period Share-based Compensation Arrangement by Share-based Payment Award, Award Measurement Period Share-based Compensation Arrangement by Share-based Payment Award, Award Measurement Period Product and Service [Axis] Product and Service [Axis] Financial Instrument [Axis] Financial Instrument [Axis] Other current assets Total other current assets Other Assets, Current Line of Credit Facility [Line Items] Line of Credit Facility [Line Items] No single maturity date, estimated fair value Available-for-sale Securities, Debt and Equity Maturities, without Single Maturity Date, Fair Value Available-for-sale Securities, Debt and Equity Maturities, without Single Maturity Date, Fair Value Employee Stock Employee Stock [Member] Cash, Cash Equivalents and Investments Investments in Debt and Equity Instruments, Cash and Cash Equivalents, Unrealized and Realized Gains (Losses) [Text Block] Warranty Product Warranty Accrual, Current Current liabilities: Liabilities, Current [Abstract] Foreign statutory income tax rate Effective Income Tax Rate Reconciliation, at Foreign Statutory Income Tax Rate, Percent Effective Income Tax Rate Reconciliation, at Foreign Statutory Income Tax Rate, Percent Equity [Table] Equity [Table] Equity [Table] Gross unrealized gains on fixed income securities Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax Other liabilities Other Liabilities [Table Text Block] Impairment loss on accounts receivable and contract assets Impairment Loss On Accounts Receivable And Contract With Customer, Contract Assets Impairment Loss On Accounts Receivable And Contract With Customer, Contract Assets Interest rate contracts Interest Rate Contract [Member] LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Tax credit carryforward, term Tax Credit Carryforward, Term Tax Credit Carryforward, Term Tax expense related to changes in uncertain tax positions Effective Income Tax Rate Reconciliation, Tax Contingency, Amount Credit Facility [Domain] Credit Facility [Domain] Total Cash equivalents Cash Equivalents, at Carrying Value Other liabilities Other liabilities Liabilities, Other than Long-term Debt, Noncurrent Income Taxes Income Tax Disclosure [Text Block] 2023 Operating Leases, Future Minimum Payments, Due in Four Years Schedule of Investment Income, Reported Amounts, by Category [Table] Investment Income [Table] Gain or (Loss) Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax Total short-term and long-term investments, gross unrealized gains Debt Securities Available For Sale And Equity Securities, FV-NI, Accumulated Gross Unrealized Gain Debt Securities Available For Sale And Equity Securities, FV-NI, Accumulated Gross Unrealized Gain Statement of Cash Flows Statement of Cash Flows [Abstract] Weighted average number of shares: Denominator: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Interest expense Interest Expense Gross unrealized losses on fixed income securities Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Contract liabilities Contract with Customer, Liability, Current Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Minimum Minimum [Member] Percentage of net sales Concentration Risk, Percentage Cash, cash equivalents and investments, cost Cash Cash Equivalents and Investments Cost Cash Cash Equivalents and Investments Cost. Common stock repurchases Treasury Stock, Value, Acquired, Cost Method Disaggregation of revenue Disaggregation of Revenue [Table Text Block] Beginning balance of gross unrecognized tax benefits Ending balance of gross unrecognized tax benefits Unrecognized Tax Benefits Schedule of Defined Benefit Plans Disclosures [Table] Schedule of Defined Benefit Plans Disclosures [Table] Number of unfunded plans Deferred Compensation, Number of Unfunded Plans Deferred Compensation, Number of Unfunded Plans Accounts payable and accrued expenses Accounts payable and accrued expenses Accounts Payable and Accrued Liabilities, Current Debt securities Debt Securities [Member] Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Long-term debt Long-term Debt, Excluding Current Maturities Measurement Frequency [Domain] Measurement Frequency [Domain] Net sales Net Sales Revenues Revenues Other Other Liabilities, Noncurrent Gross profit Gross profit Gross Profit Unrealized gain Equity Securities, FV-NI, Unrealized Gain Warranty, Guarantees, Commitments and Contingencies Commitments Contingencies and Guarantees [Text Block] Weighted average remaining contractual term Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms Contract with Customer, Asset and Liability Contract with Customer, Asset and Liability [Table Text Block] Asset Class [Domain] Asset Class [Domain] Gross realized gains Available-for-sale Securities, Gross Realized Gains Amount outstanding Long-term Line of Credit