2022 2023 Schedule of Defined Benefit Plans Disclosures [Table] COMMITMENTS AND CONTINGENCIES Foreign currency translation adjustments [Member] Marketable securities Marketable Securities, Policy [Policy Text Block] The effect of stock- based compensation on the Statement of Operations is as follow: Proceeds from loans Proceeds from non-convertible debentures Stock-Based Compensation Entity Address, Address Line Two Employee related liabilities Liability, Pension and Other Postretirement and Postemployment Benefits, Current Investments in Privately-Held Companies Investments in Privately-Held Companies. Outstanding principal Principal amount DILUTED EARNINGS PER ORDINARY SHARE: Document Registration Statement Tower's loans (including current maturities) [Member] Deferred revenue and customers' advances Increase (Decrease) in Deferred Revenue Inventory, Policy [Policy Text Block] Inventories Service cost Vesting percentage This element represents the amount of recognized equity-based compensation related to the Facility Agreement with the banks during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Stock-based compensation related to the Facility Agreement with the Banks Defined Benefit Plan Disclosure [Line Items] Benefit obligation end of period Benefit obligation at beginning of period Defined Benefit Plan, Benefit Obligation Cash received for technological license and consultation Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount Change in Valuation allowance, see F below Schedule of Assets Measured at Fair Value on a Recurring Basis Schedule of Financing Expense Schedule of Net Periodic Benefit Cost Issuance of shares Entity Well-known Seasoned Issuer Schedule of Future Benefit Payments Foreign Currency Transaction Gain (Loss), before Tax Effect of exchange rate differences on debentures Gross deferred tax assets - long-term Deferred Tax Assets, Gross Periodic Payment Two [Member] Financing Other financing expense, net. FINANCING INCOME (EXPENSE), NET Exercise of options Tower [Member] Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price Options exercisable as of end of year NET PROFIT ATTRIBUTABLE TO THE COMPANY Net Income (Loss) Attributable to Parent Principles of Consolidation Accrued interest on bank deposits and other receivables Schedule of Maturity of Capital Leases liabilities Ordinary shares [Member] Debt Issuance Costs, Net Deferred issuance costs Accounting Policies [Abstract] Customer C [Member] Represents information pertaining to customer 3 of the entity. Entity Interactive Data Current Notes Payable [Abstract] Short-Term Interest-Bearing Deposits Tax benefits for which deferred taxes were not recorded, see F below Effect on post-retirement benefit obligation, Increase OPERATING PROFIT Operating Income (Loss) Exercisable, Weighted average exercise price Reduction of prior years' provision Reduction of prior years' provision. Defined Benefit Plan, Expected Future Benefit Payment, Year Five 2024 Conversion ratio per share Vesting period Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities 2021 Defined Benefit Plan, Expected Future Benefit Payment, Year Two Common shares outstanding, net of treasury stock. Conversion of Notes to Share Capital OUTSTANDING SHARES, NET OF TREASURY STOCK AS OF DECEMBER 31, 2019 Fair value of swap. Fair value of swap Schedule of Amounts Recognized in Statement of Financial Position Accounts Receivable, Related Parties, Current Trade accounts receivable Increase (Decrease) in Accounts Receivable Trade accounts receivable Postemployment Benefits [Abstract] 2019 2018 Payments of Ordinary Dividends, Noncontrolling Interest Dividend paid to Panasonic Actual return on plan assets Post Sixty Five [Member] Post 65 [Member] Deferred tax liabilities Deferred Tax Liabilities, Gross Weighted average exercise price Contact Personnel Fax Number RSU's exercisable as of end of year The weighted average fair value of equity-based payment instruments, excluding stock (or unit) options, exercisable as of the balance sheet date. Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other than Options Exercisable Weighted Average Grant Date Fair Value Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Schedule of Inventory Other long-term debt Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss Investments with continuous unrealized losses losses for 12 months or greater, Unrealized losses Exercise of options and RSUs, shares Number of shares issued from exercise of options and Restricted Stock Units. Conversion of notes into share capital Segment Reporting [Abstract] Concentration Risk Type [Axis] Conversion of notes into share capital, shares Number of shares issued from conversion Non-current liabilities Liability, Defined Benefit Pension Plan, Noncurrent Long-term investments, total LONG-TERM INVESTMENTS Effective interest rate FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS [Abstract] Unrealized gain (loss) on derivatives Schedule of Amounts Recognized in Other Comprehensive Income Other Income and Expenses [Abstract] Deferred tax, net and other long-term liabilities Amounts recognized in statement of financial position: Asia [Member] Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest PROFIT BEFORE INCOME TAX Liabilities, Current Total current liabilities Expected Administrative Expenses Tax expense computed at statutory rates, see (*) below Represents the information pertaining to technologies two. Technologies Two [Member] RSU's [Member] Cost Property, Plant and Equipment [Abstract] Discount rate Conversion of notes into share capital Conversion of convertible debentures into share capital. Conversion Of Convertible Debentures Into Share Capital And Exercise Of Warrant The cash outflow to settle a debentures during the year. Debentures repayment RepaymentsOfDebentures Other current assets Increase (Decrease) in Prepaid Expense and Other Assets Number of share options City Area Code Schedule of Income Tax Provision ROU assets Right of use - assets under operating leases Inventory Disclosure [Abstract] Total assets measured at fair value Deferred Tax Assets, Valuation Allowance, Current Valuation allowance, see F below Jazz [Member] Jazz [Member] Expected return on plan assets Accumulated other comprehensive loss Stock-Based Instruments in Financing Transactions Stock-based Instruments, Policy [Policy Text Block] NON-CASH ACTIVITIES: Pension Plan [Member] OPERATING COSTS AND EXPENSES: Federal [Member] Capital notes Other Comprehensive (Income) Loss, Defined Benefit Plan, before Tax, after Reclassification Adjustment, Attributable to Parent Total recognized in other comprehensive income (loss) Related Party Transaction, Purchases from Related Party Cost of revenues Schedule of Fair Value of Options Granted Other Liabilities, Current [Abstract] Depreciation expense Finance Lease, Liability, Payment, Due Total Property, Plant and Equipment [Table] LONG-TERM CUSTOMERS' ADVANCES Trade accounts payable Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Granted Conversion of debentures and exercise of warrants into share capital, shares Fair value of long-term debt with maturities within the next 12 months. Long Term Debt Fair Value Current Less - current maturities of long-term debt Long term interest bearing bank deposits. Long term bank deposit amount Long-term bank deposit Weighted Average Fair Value Effect of different tax rates in different jurisdictions and Preferred Enterprise Benefit Terminated The amount of prior service cost that has been amortized and recognized in other comprehensive income. Amortization of prior service costs Tacoma [Member] Tacoma [Member] Other Reporting Standard Item Number Postretirement Non Medical Plan [Member] Granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Level 1 [Member] Stockholders' Equity Note [Abstract] Issuance date Income Tax Expense (Benefit) Income tax expense (benefit) INCOME TAX BENEFIT (EXPENSE), NET Long-term investment Schedule of Long-term Debt Instruments [Table] Exercise of options and Restricted Stock Units. Exercise of options and RSUs Facilities lease [Member] BALANCE, SHARES Shares, Outstanding BALANCE, SHARES Number of customers included in the concentration risk. Number of customers Debt Securities [Member] First Anniversary [Member] First Anniversary [Member] Amount of administration expense of defined benefit plan which decreases plan assets. Excludes plan expense paid by employer. Expenses paid USFRF [Member] USFRF [Member] Financing expenses Schedule of Other Current Liabilities Trade Accounts Receivables - Allowance for Doubtful Accounts Cross currency swap - net asset position Cross currency swap asset position fair value. Concentration Risk [Line Items] Additions for tax positions of current year Presented in long term deferred tax assets Compensation cost Percentage of Reund. Percentage of Reund Options exercisable as of end of year Technologies [Member] Technologies [Member] Tabular disclosure of maturities of marketable securities. Schedule of Maturities of Marketable Securities Interest income Interest and Other Income Retirement Plan Type [Axis] SHAREHOLDERS' EQUITY Entity Registrant Name Geographic Distribution [Axis] Net Income (Loss) Attributable to Noncontrolling Interest Net loss (income) attributable to non-controlling interest Work in process The intrinsic value of options exercised Marketable securities held for sale Estimated fair value The expected return on plan assets. Expected return on plan assets Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Expected Return On Plan Assets Operating lease cost Customer Two [Member] Customer Two [Member] Foreign currency translation adjustment Capital lease term CASH AND CASH EQUIVALENTS - END OF PERIOD Cash and cash equivalents CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD Award Type [Axis] Other expense (income), net Other Noncash Income (Expense) Tabular disclosure of the total intrinsic value of restricted stock units exercised (or share units converted), share-based liabilities paid, and the total fair value of shares vested during the year. Schedule of Intrinsic and Fair Values for RSU's Exercised The fair value amount of total long-term debt. Total long-term loans Israel, New Shekels INS [Member] Accumulated amount due to adoption of ASU No. 2016-09, Compensation - Stock Compensation (Topic 718) Ultimate rate Defined Benefit Plan, Ultimate Health Care Cost Trend Rate Capital Notes [Member] Capital notes [Member] The number of equity-based payment instruments, excluding stock (or unit) options, exercisable as of the balance sheet date. RSU exercisable as of end of year Share Based Compensation Arrangement by Share Based Payment Award Equity Instruments Other than Options Exercisable Number Effect on post-retirement benefit obligation, Decrease Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation Contact Personnel Name Cash paid during the period for interest Concentration Risk [Table] Comprehensive income Comprehensive income attributable to the Company TOTAL ASSETS Assets