$COHU
COHU INC Stock $cohu

$cohu Overview Financials Valuation SEC Filings Company Website

2022 Q3 Form 10-Q Financial Statement

#000143774922018062 Filed on July 29, 2022

Income Statement

Concept	2022 Q3	2022 Q2	2022 Q1
Revenue	$206.7M	$217.2M	$197.8M
YoY Change	-8.16%	-11.26%	-12.3%
Cost Of Revenue	$108.6M	$116.3M	$106.6M
YoY Change	-16.03%	-17.03%	-13.54%
Gross Profit	$98.07M	$101.0M	$91.16M
YoY Change	2.47%	-3.54%	-10.81%
Gross Profit Margin	47.45%	46.47%	46.09%
Selling, General & Admin	$32.76M	$32.53M	$31.25M
YoY Change	7.86%	-0.92%	-4.22%
% of Gross Profit	33.41%	32.22%	34.28%
Research & Development	$23.37M	$23.16M	$23.11M
YoY Change	2.54%	-1.12%	-0.2%
% of Gross Profit	23.83%	22.94%	25.35%
Depreciation & Amortization	$8.206M	$11.53M	$11.67M
YoY Change	-32.21%	-7.2%	-7.16%
% of Gross Profit	8.37%	11.42%	12.8%
Operating Expenses	$56.14M	$55.69M	$54.35M
YoY Change	5.58%	-1.01%	-2.55%
Operating Profit	$33.71M	$36.91M	$27.69M
YoY Change	-0.03%	-67.77%	-22.49%
Interest Expense	$1.028M	$919.0K	$981.0K
YoY Change	6.42%	-49.81%	-61.9%
% of Operating Profit	3.05%	2.49%	3.54%
Other Income/Expense, Net
YoY Change
Pretax Income	$35.08M	$37.67M	$27.86M
YoY Change	12.69%	-66.59%	-10.64%
Income Tax	$10.19M	$8.898M	$6.294M
% Of Pretax Income	29.06%	23.62%	22.59%
Net Earnings	$24.88M	$28.77M	$21.57M
YoY Change	4.84%	-69.75%	-21.87%
Net Earnings / Revenue	12.04%	13.24%	10.91%
Basic Earnings Per Share	$0.52	$0.59	$0.44
Diluted Earnings Per Share	$0.51	$0.59	$0.44
COMMON SHARES
Basic Shares Outstanding	48.23M	48.48M	48.78M
Diluted Shares Outstanding	48.53M	48.93M	49.57M

Balance Sheet

Concept	2022 Q3	2022 Q2	2022 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$369.4M	$368.1M	$358.6M
YoY Change	1.25%	-15.21%	23.22%
Cash & Equivalents	$232.4M	$280.6M	$267.1M
Short-Term Investments	$137.0M	$87.50M	$91.50M
Other Short-Term Assets	$1.968M	$4.145M	$824.0K
YoY Change	10.94%	296.27%	-74.57%
Inventory	$165.2M	$162.7M	$160.4M
Prepaid Expenses	$24.50M	$19.50M	$21.66M
Receivables	$188.2M	$212.9M	$210.7M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$749.3M	$767.3M	$752.2M
YoY Change	0.78%	-7.17%	11.31%
LONG-TERM ASSETS
Property, Plant & Equipment	$61.79M	$62.15M	$63.91M
YoY Change	-5.17%	-4.42%	-2.83%
Goodwill	$202.7M	$211.5M	$216.2M
YoY Change	-9.37%	-6.64%	-12.36%
Intangibles	$142.8M	$155.8M	$166.7M
YoY Change	-26.05%	-23.41%	-24.68%
Long-Term Investments
YoY Change
Other Assets	$18.97M	$19.11M	$19.43M
YoY Change	-10.46%	-17.87%	1.03%
Total Long-Term Assets	$448.6M	$472.1M	$491.2M
YoY Change	-15.26%	-13.4%	-15.75%
TOTAL ASSETS
Total Short-Term Assets	$749.3M	$767.3M	$752.2M
Total Long-Term Assets	$448.6M	$472.1M	$491.2M
Total Assets	$1.198B	$1.239B	$1.243B
YoY Change	-5.89%	-9.65%	-1.22%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$69.61M	$80.95M	$85.63M
YoY Change	-19.59%	-20.72%	-12.36%
Accrued Expenses	$61.09M	$56.26M	$51.21M
YoY Change	-11.2%	-18.5%	-22.05%
Deferred Revenue	$8.914M	$16.50M	$13.28M
YoY Change	11.05%	114.64%	-11.55%
Short-Term Debt	$1.744M	$1.849M	$2.048M
YoY Change	-44.81%	-41.49%	-59.04%
Long-Term Debt Due	$6.029M	$16.18M	$6.358M
YoY Change	-19.06%	-84.68%	-28.17%
Total Short-Term Liabilities	$170.8M	$194.3M	$176.5M
YoY Change	-15.53%	-39.54%	-15.17%
LONG-TERM LIABILITIES
Long-Term Debt	$72.98M	$75.38M	$102.0M
YoY Change	-34.19%	-32.54%	-51.72%
Other Long-Term Liabilities	$72.37M	$51.56M	$54.07M
YoY Change	21.84%	-15.2%	-15.91%
Total Long-Term Liabilities	$72.98M	$75.38M	$102.0M
YoY Change	-34.19%	-32.54%	-51.72%
TOTAL LIABILITIES
Total Short-Term Liabilities	$170.8M	$194.3M	$176.5M
Total Long-Term Liabilities	$72.98M	$75.38M	$102.0M
Total Liabilities	$243.7M	$269.6M	$278.4M
YoY Change	-22.14%	-37.73%	-33.58%
SHAREHOLDERS EQUITY
Retained Earnings	$268.8M	$243.9M	$215.1M
YoY Change	55.66%	63.76%	299.58%
Common Stock	$730.8M	$727.6M	$722.1M
YoY Change	1.69%	1.69%	1.64%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$45.40M	$27.70M	$13.71M
YoY Change
Treasury Stock Shares	$1.562M	$924.0K	$420.0K
Shareholders Equity	$881.8M	$894.5M	$886.9M
YoY Change
Total Liabilities & Shareholders Equity	$1.198B	$1.239B	$1.243B
YoY Change	-5.89%	-9.65%	-1.22%

Cashflow Statement

Concept	2022 Q3	2022 Q2	2022 Q1
OPERATING ACTIVITIES
Net Income	$24.88M	$28.77M	$21.57M
YoY Change	4.84%	-69.75%	-21.87%
Depreciation, Depletion And Amortization	$8.206M	$11.53M	$11.67M
YoY Change	-32.21%	-7.2%	-7.16%
Cash From Operating Activities	$39.50M	$43.81M	$1.991M
YoY Change	15.32%	48.14%	-67.82%
INVESTING ACTIVITIES
Capital Expenditures	-$4.976M	-$3.055M	$2.669M
YoY Change	47.44%	7.23%	-1.15%
Acquisitions			$0.00
YoY Change
Other Investing Activities	-$49.43M	$3.907M	-$2.106M
YoY Change	-1106.64%	-97.92%	-98.34%
Cash From Investing Activities	-$54.40M	$852.0K	-$4.775M
YoY Change	-3644.1%	-99.54%	-96.32%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$5.949M
YoY Change			-102.67%
Debt Paid & Issued, Net			$9.056M
YoY Change			-91.11%
Cash From Financing Activities	-29.78M	-29.77M	-$19.13M
YoY Change	-70.43%	837.11%	-116.41%
NET CHANGE
Cash From Operating Activities	39.50M	43.81M	$1.991M
Cash From Investing Activities	-54.40M	852.0K	-$4.775M
Cash From Financing Activities	-29.78M	-29.77M	-$19.13M
Net Change In Cash	-44.69M	14.89M	-$23.13M
YoY Change	-31.16%	-92.96%	270.78%
FREE CASH FLOW
Cash From Operating Activities	$39.50M	$43.81M	$1.991M
Capital Expenditures	-$4.976M	-$3.055M	$2.669M
Free Cash Flow	$44.47M	$46.86M	-$678.0K
YoY Change	18.2%	44.55%	-119.44%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	173000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-510000	usd
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	118000	usd
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1746000	usd
	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	usd
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	5105000	usd
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0
CY2022Q2	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	100000	usd
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	pure
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	20378000	usd
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	25887000	usd
CY2022Q2	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	5579000	usd
CY2021Q4	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	6138000	usd
CY2022Q2	us-gaap	Postemployment Benefits Liability Noncurrent PostemploymentBenefitsLiabilityNoncurrent	17600000	usd
CY2021Q4	us-gaap	Postemployment Benefits Liability Noncurrent PostemploymentBenefitsLiabilityNoncurrent	18037000	usd
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7355000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	894452000	usd
CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	749474000	usd
CY2022Q2	cohu	Lease Liability Noncurrent LeaseLiabilityNoncurrent	20446000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	95096000	usd
CY2021Q4	cohu	Lease Liability Noncurrent LeaseLiabilityNoncurrent	22040000	usd
CY2022Q2	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	7970000	usd
CY2021Q4	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	8588000	usd
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2021Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	2890000	usd
CY2021Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-151000	usd
CY2022Q2	us-gaap	Common Stock Value CommonStockValue	49152000	usd
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	48756000	usd
CY2022Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	678495000	usd
CY2021Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	674777000	usd
CY2022Q2	us-gaap	Treasury Stock Value TreasuryStockValue	27702000	usd
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	7324000	usd
CY2022Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	243892000	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	193555000	usd
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-49385000	usd
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-27262000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	894452000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	882502000	usd
CY2022Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1239404000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1259044000	usd
	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	222874000	usd
	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	263429000	usd
CY2022Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	23160000	usd
CY2021Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	23423000	usd
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	46266000	usd
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	46575000	usd
CY2022Q2	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	32531000	usd
CY2021Q2	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	32834000	usd
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	63777000	usd
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.58
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48475000
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	65458000	usd
CY2022Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8341000	usd
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48555000
CY2021Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9045000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-8000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	16876000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	18289000	usd
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48626000
CY2021Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	237000	usd
CY2022Q2	us-gaap	Restructuring Charges RestructuringCharges	7000	usd
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	46155000
CY2021Q2	us-gaap	Restructuring Charges RestructuringCharges	617000	usd
CY2021Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1749000	usd
	us-gaap	Restructuring Charges RestructuringCharges	583000	usd
	us-gaap	Restructuring Charges RestructuringCharges	1957000	usd
CY2022Q2	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	-0	usd
CY2021Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	usd
CY2021Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	977000	usd
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48928000
CY2021Q2	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	75779000	usd
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	49474000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	49248000
CY2021Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	2515000	usd
	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	-0	usd
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4134000	usd
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	47478000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	28768000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	95096000	usd
	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	75664000	usd
CY2022Q2	us-gaap	Costs And Expenses CostsAndExpenses	180312000	usd
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	850231000	usd
CY2021Q2	us-gaap	Costs And Expenses CostsAndExpenses	130286000	usd
	us-gaap	Costs And Expenses CostsAndExpenses	350376000	usd
	us-gaap	Costs And Expenses CostsAndExpenses	320044000	usd
CY2022Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	36914000	usd
	us-gaap	Net Income Loss NetIncomeLoss	50337000	usd
CY2021Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	114517000	usd
	us-gaap	Net Income Loss NetIncomeLoss	122703000	usd
	us-gaap	Operating Income Loss OperatingIncomeLoss	64607000	usd
	us-gaap	Operating Income Loss OperatingIncomeLoss	150247000	usd
CY2022Q2	us-gaap	Interest Expense InterestExpense	919000	usd
CY2021Q2	us-gaap	Interest Expense InterestExpense	1831000	usd
	us-gaap	Interest Expense InterestExpense	1900000	usd
	us-gaap	Interest Expense InterestExpense	4406000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-12537000	usd
CY2022Q2	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	308000	usd
CY2021Q2	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	94000	usd
	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	419000	usd
	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	144000	usd
CY2022Q2	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	1491000	usd
CY2021Q2	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-25000	usd
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	2635000	usd
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-287000	usd
CY2022Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-128000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	2890000	usd
CY2021Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-232000	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-1761000	usd
	dei	Document Period End Date DocumentPeriodEndDate	2022-06-25
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-04298
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2022Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	37666000	usd
CY2021Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	112755000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	65529000	usd
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-1934119
	dei	Entity Address Address Line1 EntityAddressAddressLine1	12367 Crosthwaite Circle
	dei	Entity Address City Or Town EntityAddressCityOrTown	Poway
	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	92064-6817
	dei	City Area Code CityAreaCode	858
	dei	Local Phone Number LocalPhoneNumber	848-8100
	dei	Security12b Title Security12bTitle	Common Stock, $1.00 par value
	dei	Trading Symbol TradingSymbol	COHU
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2022Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	48227211
CY2022Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	280586000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	290201000	usd
CY2022Q2	us-gaap	Short Term Investments ShortTermInvestments	87495000	usd
CY2021Q4	us-gaap	Short Term Investments ShortTermInvestments	89704000	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	512288000	usd
CY2022Q2	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	212905000	usd
CY2021Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	192873000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	162666000	usd
CY2021Q4	us-gaap	Inventory Net InventoryNet	161053000	usd
CY2022Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	19499000	usd
CY2021Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	16194000	usd
CY2022Q2	us-gaap	Other Assets Current OtherAssetsCurrent	4145000	usd
CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	768000	usd
CY2022Q2	us-gaap	Assets Current AssetsCurrent	767296000	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	750793000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	62147000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	63957000	usd
CY2022Q2	us-gaap	Goodwill Goodwill	211534000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	219791000	usd
CY2022Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	155797000	usd
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	177320000	usd
CY2022Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	19111000	usd
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	22123000	usd
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	23519000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	25060000	usd
CY2022Q2	us-gaap	Assets Assets	1239404000	usd
CY2021Q4	us-gaap	Assets Assets	1259044000	usd
CY2022Q2	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	1849000	usd
CY2021Q4	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	3059000	usd
CY2022Q2	us-gaap	Loans Payable To Bank Current LoansPayableToBankCurrent	14329000	usd
CY2021Q4	us-gaap	Loans Payable To Bank Current LoansPayableToBankCurrent	11338000	usd
CY2022Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	80954000	usd
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	85230000	usd
CY2022Q2	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	16499000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	7300000	usd
CY2022Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	34161000	usd
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	39835000	usd
CY2022Q2	cohu	Deferred Profit DeferredProfit	10406000	usd
CY2021Q4	cohu	Deferred Profit DeferredProfit	13208000	usd
CY2022Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	6260000	usd
CY2021Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	6614000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	149358000	usd
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.92
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.02
CY2022Q2	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	13850000	usd
CY2021Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	6873000	usd
CY2022Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	15960000	usd
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	19002000	usd
CY2022Q2	us-gaap	Liabilities Current LiabilitiesCurrent	194268000	usd
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	192459000	usd
CY2022Q2	us-gaap	Long Term Loans From Bank LongTermLoansFromBank	75378000	usd
CY2021Q4	us-gaap	Long Term Loans From Bank LongTermLoansFromBank	103393000	usd
CY2022Q2	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	23711000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	143937000	usd
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2021Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2022Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2021Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2022Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2021Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8898000	usd
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	17659000	usd
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	90000000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	882502000	usd
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	90000000
CY2022Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	49152000
CY2022Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	49152000
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	48756000
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	48756000
CY2022Q2	us-gaap	Treasury Stock Shares TreasuryStockShares	924000
	us-gaap	Net Income Loss NetIncomeLoss	50337000	usd
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	207000
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	3	pure
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	pure
CY2021Q2	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15192000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	21234000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	28768000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	95096000	usd
	us-gaap	Net Income Loss NetIncomeLoss	50337000	usd
	us-gaap	Net Income Loss NetIncomeLoss	122703000	usd
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-21440000	usd
CY2022Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	217226000	usd
CY2021Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	244803000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	414983000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	470291000	usd
CY2022Q2	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	116273000	usd
CY2021Q2	us-gaap	Cost Of Goods And Service Excluding Depreciation Depletion And Amortization CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization	140146000	usd
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.59
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.96
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.04
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.66
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.59
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-21440000	usd
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-7356000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	112000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-151000	usd
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	173000	usd
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	29000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-162000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-8000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-510000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-14000	usd
CY2022Q2	cohu	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Business Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForSaleOfBusinessNetOfTax	-0	usd
CY2021Q2	cohu	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Business Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForSaleOfBusinessNetOfTax	2515000	usd
	cohu	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Business Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForSaleOfBusinessNetOfTax	-0	usd
	cohu	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Business Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForSaleOfBusinessNetOfTax	2515000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-12811000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	518000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-22123000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-9914000	usd
CY2022Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	15957000	usd
CY2021Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	95614000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	28214000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	112789000	usd
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	886897000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	28768000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-12537000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	112000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-162000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	118000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1746000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	usd
CY2022Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	209000	usd
CY2022Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	13990000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3933000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	894452000	usd
	us-gaap	Net Income Loss NetIncomeLoss	122703000	usd
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-7356000	usd
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	29000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-14000	usd
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	2159000	usd
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1749000	usd
	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	usd
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	9530000	usd
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	2515000	usd
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7657000	usd
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	223119000	usd
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	850231000	usd
	us-gaap	Net Income Loss NetIncomeLoss	50337000	usd
	us-gaap	Net Income Loss NetIncomeLoss	122703000	usd
	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	-0	usd
	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	75664000	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-232000	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-1761000	usd
	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	58000	usd
	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	55000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	23199000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	24997000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	7355000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	7029000	usd
	cohu	Amortization Of Inventory Stepup And Inventory Related Charges AmortizationOfInventoryStepupAndInventoryRelatedCharges	2154000	usd
	cohu	Amortization Of Inventory Stepup And Inventory Related Charges AmortizationOfInventoryStepupAndInventoryRelatedCharges	2690000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1056000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	459000	usd
	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	-270000	usd
	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	45000	usd
	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-555000	usd
	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-72000	usd
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	39611000	usd
	cohu	Increase Decrease In Deferred Profit IncreaseDecreaseInDeferredProfit	-2608000	usd
	cohu	Increase Decrease In Deferred Profit IncreaseDecreaseInDeferredProfit	8912000	usd
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	6950000	usd
	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	2243000	usd
	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	219000	usd
	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	956000	usd
	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	748000	usd
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	280586000	usd
	cohu	Interest Capitalized Associated With Cloud Computing Implementation InterestCapitalizedAssociatedWithCloudComputingImplementation	59000	usd
	cohu	Interest Capitalized Associated With Cloud Computing Implementation InterestCapitalizedAssociatedWithCloudComputingImplementation	85000	usd
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	180000	usd
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	441000	usd
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	9515000	usd
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-3776000	usd
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	24913000	usd
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	80118000	usd
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	6024000	usd
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	25633000	usd
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	7013000	usd
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	1852000	usd
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-4194000	usd
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	15731000	usd
	cohu	Increase Decrease In Accrued Compensation Warranty And Other Liabilities IncreaseDecreaseInAccruedCompensationWarrantyAndOtherLiabilities	-8408000	usd
	cohu	Increase Decrease In Accrued Compensation Warranty And Other Liabilities IncreaseDecreaseInAccruedCompensationWarrantyAndOtherLiabilities	368000	usd
	cohu	Increase Decrease In Operating Lease Right Of Use Assets IncreaseDecreaseInOperatingLeaseRightOfUseAssets	-2751000	usd
	cohu	Increase Decrease In Operating Lease Right Of Use Assets IncreaseDecreaseInOperatingLeaseRightOfUseAssets	-3919000	usd
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-2541000	usd
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-6228000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	45799000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	35712000	usd
	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	0	usd
	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	120137000	usd
	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	84000	usd
	us-gaap	Proceeds From Sales Of Assets Investing Activities ProceedsFromSalesOfAssetsInvestingActivities	106000	usd
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	72433000	usd
	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	136526000	usd
	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	74150000	usd
	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	77014000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5724000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5549000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3923000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	55182000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	86000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	91000	usd
	cohu	Issuance Repurchase Of Common Stock Net IssuanceRepurchaseOfCommonStockNet	-3241000	usd
	cohu	Issuance Repurchase Of Common Stock Net IssuanceRepurchaseOfCommonStockNet	-5622000	usd
	us-gaap	Proceeds From Construction Loans Payable ProceedsFromConstructionLoansPayable	0	usd
	us-gaap	Proceeds From Construction Loans Payable ProceedsFromConstructionLoansPayable	818000	usd
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	usd
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	223119000	usd
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	25198000	usd
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	104811000	usd
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	20378000	usd
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	-0	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-48903000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	113413000	usd
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-2588000	usd
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	231000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-9615000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	204538000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	290201000	usd
CY2022Q2	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	1500000	usd
	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	2600000	usd
CY2021Q2	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-25000	usd
	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-300000	usd
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-27300000	usd
CY2022Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	27258000	usd
CY2022Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	351000
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	353896000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	10760000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	3747000	usd
	cohu	Inventory Capitalized As Property Plant And Equipment InventoryCapitalizedAsPropertyPlantAndEquipment	1116000	usd
	cohu	Inventory Capitalized As Property Plant And Equipment InventoryCapitalizedAsPropertyPlantAndEquipment	997000	usd
	cohu	Business Divestiture Expenses Included In Other Liabilities BusinessDivestitureExpensesIncludedInOtherLiabilities	0	usd
	cohu	Business Divestiture Expenses Included In Other Liabilities BusinessDivestitureExpensesIncludedInOtherLiabilities	5266000	usd
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1153000	usd
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	690000	usd
	us-gaap	Interest Paid Net InterestPaidNet	1458000	usd
	us-gaap	Interest Paid Net InterestPaidNet	4180000	usd
	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 36pt;"><b>Concentration of Credit Risk</b></p> <p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 36pt;"> </p> <p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 36pt;">Financial instruments that potentially subject us to significant credit risk consist principally of cash equivalents, short-term investments and trade accounts receivable. We invest in a variety of financial instruments and, by policy, limit the amount of credit exposure with any <em style="font: inherit;">one</em> issuer.</p> <p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 36pt;"> </p> <p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 36pt;">Our trade accounts receivable are presented net of allowance for credit losses, which is determined in accordance with the guidance provided by Accounting Standards Codification (“ASC”) Topic <em style="font: inherit;">326,</em> <i>Financial Instruments-Credit Losses</i>, (“ASC <em style="font: inherit;">326”</em>). At <em style="font: inherit;"> June 25, 2022 </em>and <em style="font: inherit;"> December 25, 2021, </em>our allowance for credit losses was $0.2 million and $0.3 million, respectively. Our customers include semiconductor manufacturers and semiconductor test subcontractors throughout many areas of the world. While we believe that our allowance for credit losses is adequate and represents our best estimate at <em style="font: inherit;"> June 25, 2022, </em>we will continue to monitor customer liquidity and other economic conditions, including the impact of the COVID-<em style="font: inherit;">19</em> pandemic, which <em style="font: inherit;"> may </em>result in changes to our estimates regarding expected credit losses.</p> <p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 36pt;"> </p>
CY2022Q2	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	200000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	300000	usd
CY2022Q2	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	93648000	usd
CY2021Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	92798000	usd
CY2022Q2	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	41760000	usd
CY2021Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	40732000	usd
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	288000
CY2021Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	240000
CY2021Q4	cohu	Deferred Profit Longterm DeferredProfitLongterm	6100000	usd
CY2021Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	27523000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	162666000	usd
CY2021Q4	us-gaap	Inventory Net InventoryNet	161053000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	136509000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	134956000	usd
CY2022Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	74362000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	70999000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	62147000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	63957000	usd
CY2022Q2	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	14000000.0	usd
CY2021Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	13500000	usd
CY2022Q2	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	500000	usd
	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	1000000.0	usd
CY2021Q2	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	300000	usd
	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	700000	usd
CY2022Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	217226000	usd
CY2021Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	244803000	usd
CY2021Q4	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
CY2022Q2	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	100000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	200000	usd
CY2021Q2	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	200000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	500000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	414983000	usd
CY2022Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3933000	usd
CY2021Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3506000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	7355000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	7029000	usd
CY2022Q2	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	836000	usd
CY2021Q2	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	180000	usd
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2462000	usd
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	414000	usd
CY2022Q2	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	3097000	usd
CY2021Q2	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	3326000	usd
	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	4893000	usd
	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	6615000	usd
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	120000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	16900000	usd
CY2021Q4	us-gaap	Deferred Revenue DeferredRevenue	21900000	usd
CY2021Q4	cohu	Deferred Profit DeferredProfit	13200000	usd
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48475000
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48555000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48626000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	46155000
CY2022Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	453000
CY2021Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	919000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	622000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1323000
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48928000
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	49474000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	49248000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	47478000
CY2022Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	7400000	usd
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	usd
CY2022Q2	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	0	usd
CY2022Q2	us-gaap	Deferred Revenue DeferredRevenue	18600000	usd
CY2022Q2	cohu	Deferred Profit DeferredProfit	10400000	usd
CY2022Q2	cohu	Deferred Profit Longterm DeferredProfitLongterm	5800000	usd
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-49400000	usd
CY2022Q2	us-gaap	Goodwill Goodwill	211534000	usd
CY2021Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	89738000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	470291000	usd
CY2022Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	217226000	usd
CY2021Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	244803000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	414983000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	470291000	usd
CY2020Q4	us-gaap	Goodwill Goodwill	252304000	usd
CY2021	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	21899000	usd
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-10614000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	219791000	usd
	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-8257000	usd
CY2021Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9000000.0	usd
CY2022Q2	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	88028000	usd
CY2022Q2	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	4000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	306748000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	150951000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	316232000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	138912000	usd
CY2022Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8300000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	18300000	usd
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	89738000	usd
CY2022Q2	us-gaap	Line Of Credit LineOfCredit	1849000	usd
CY2021Q4	us-gaap	Line Of Credit LineOfCredit	3059000	usd
CY2022Q2	cohu	Debt Longterm And Shortterm Combined Amount Gross DebtLongtermAndShorttermCombinedAmountGross	92583000	usd
CY2021Q4	cohu	Debt Longterm And Shortterm Combined Amount Gross DebtLongtermAndShorttermCombinedAmountGross	119304000	usd
CY2022Q2	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	1027000	usd
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	1514000	usd
CY2022Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	16178000	usd
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	14397000	usd
CY2022Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	75378000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	103393000	usd
CY2022Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	71636000	usd
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	83429000	usd
CY2022Q2	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	88028000	usd
CY2022Q2	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	87495000	usd
CY2022Q2	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	537000	usd
CY2022Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	87495000	usd
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	83408000	usd
CY2022Q2	cohu	Availableforsale Securities Debt Maturities Year Two Through Three Amortized Cost Basis AvailableforsaleSecuritiesDebtMaturitiesYearTwoThroughThreeAmortizedCostBasis	16111000	usd
CY2021Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	2000	usd
CY2021Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	36000	usd
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	89704000	usd
CY2022Q2	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	79700000	usd
CY2021Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	57000000.0	usd
CY2022Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	71917000	usd
CY2022Q2	cohu	Available For Sale Securities Debt Maturities Due After One Year Through Three Years Estimated Fair Value AvailableForSaleSecuritiesDebtMaturitiesDueAfterOneYearThroughThreeYearsEstimatedFairValue	15859000	usd
CY2021Q4	cohu	Availableforsale Securities Debt Maturities Year Two Through Three Amortized Cost Basis AvailableforsaleSecuritiesDebtMaturitiesYearTwoThroughThreeAmortizedCostBasis	6309000	usd
CY2021Q4	cohu	Available For Sale Securities Debt Maturities Due After One Year Through Three Years Estimated Fair Value AvailableForSaleSecuritiesDebtMaturitiesDueAfterOneYearThroughThreeYearsEstimatedFairValue	6296000	usd
CY2021Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	89704000	usd
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	12442
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	0
	cohu	Profit Loss From Operating Segment ProfitLossFromOperatingSegment	81135000	usd
CY2021Q2	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	75779000	usd
CY2022Q2	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	14000000.0	usd
	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	717808
	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	20400000	usd
CY2021Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P1Y9M18D
CY2022Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.063	pure
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	470291000	usd
CY2021Q2	cohu	Profit Loss From Operating Segment ProfitLossFromOperatingSegment	42079000	usd
CY2021Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	70000000	usd
CY2022Q2	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	504102
CY2022Q2	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	42300000	usd
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	60000000
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	90000000
CY2022Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.236	pure
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.232	pure
CY2021Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.157	pure
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.148	pure
CY2021Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	244803000	usd
CY2021Q4	cohu	Lease Rightofuse Asset LeaseRightofuseAsset	25483000	usd
CY2022Q2	cohu	Lease Liability LeaseLiability	25403000	usd
	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	75664000	usd
CY2021Q2	us-gaap	Interest Expense InterestExpense	1831000	usd
	us-gaap	Interest Expense InterestExpense	4406000	usd
CY2021Q2	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	94000	usd
	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	144000	usd
CY2021Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-1761000	usd
CY2021Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	112755000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	143937000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P25Y
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	23519000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	25060000	usd
CY2022Q2	cohu	Lease Rightofuse Asset LeaseRightofuseAsset	23874000	usd
CY2021Q4	cohu	Lease Liability LeaseLiability	27093000	usd
CY2022Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y7M6D
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y10M24D
CY2022Q2	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P1Y6M
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.063	pure
CY2022Q2	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.010	pure
CY2021Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.007	pure
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	200000	usd
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	100000	usd
CY2022Q2	us-gaap	Operating Lease Cost OperatingLeaseCost	1676000	usd
CY2021Q2	us-gaap	Operating Lease Cost OperatingLeaseCost	2027000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	3392000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	4067000	usd
CY2022Q2	us-gaap	Variable Lease Cost VariableLeaseCost	526000	usd
CY2021Q2	us-gaap	Variable Lease Cost VariableLeaseCost	574000	usd
	us-gaap	Variable Lease Cost VariableLeaseCost	1063000	usd
	us-gaap	Variable Lease Cost VariableLeaseCost	1126000	usd
CY2022Q2	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1000	usd
CY2021Q2	us-gaap	Short Term Lease Cost ShortTermLeaseCost	34000	usd
	us-gaap	Short Term Lease Cost ShortTermLeaseCost	2000	usd
	us-gaap	Short Term Lease Cost ShortTermLeaseCost	67000	usd
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	26000	usd
CY2021Q2	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	24000	usd
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	58000	usd
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	45000	usd
CY2022Q2	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1000	usd
CY2021Q2	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1000	usd
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1000	usd
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1000	usd
CY2022Q2	us-gaap	Sublease Income SubleaseIncome	18000	usd
CY2021Q2	us-gaap	Sublease Income SubleaseIncome	21000	usd
	us-gaap	Sublease Income SubleaseIncome	38000	usd
	us-gaap	Sublease Income SubleaseIncome	40000	usd
CY2022Q2	us-gaap	Lease Cost LeaseCost	2212000	usd
CY2021Q2	us-gaap	Lease Cost LeaseCost	2639000	usd
	us-gaap	Lease Cost LeaseCost	4478000	usd
	us-gaap	Lease Cost LeaseCost	5266000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	3237000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	84000	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Remainder Of Fiscal Year LesseeLeaseLiabilityPaymentsRemainderOfFiscalYear	3321000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	5731000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	48000	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Due Next Twelve Months LesseeLeaseLiabilityPaymentsDueNextTwelveMonths	5779000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	5260000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	11000	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Due Year Two LesseeLeaseLiabilityPaymentsDueYearTwo	5271000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	5058000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	11000	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Due Year Three LesseeLeaseLiabilityPaymentsDueYearThree	5069000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2738000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	3000	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Due Year Four LesseeLeaseLiabilityPaymentsDueYearFour	2741000	usd
CY2022Q2	cohu	Lessee Operating Lease Liability To Be Paid After Year Four LesseeOperatingLeaseLiabilityToBePaidAfterYearFour	9586000	usd
CY2022Q2	cohu	Finance Lease Liability To Be Paid After Year Four FinanceLeaseLiabilityToBePaidAfterYearFour	0	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Due After Year Four LesseeLeaseLiabilityPaymentsDueAfterYearFour	9586000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	31610000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	157000	usd
CY2022Q2	cohu	Lessee Lease Liability Payments Due LesseeLeaseLiabilityPaymentsDue	31767000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	6361000	usd
CY2022Q2	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	3000	usd
CY2022Q2	cohu	Lessee Lease Liability Undiscounted Excess Amount LesseeLeaseLiabilityUndiscountedExcessAmount	6364000	usd
CY2022Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	154000	usd
CY2022Q2	cohu	Lease Liability LeaseLiability	25403000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	3329000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	4308000	usd
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	1000	usd
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	86000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	91000	usd
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	54000	usd
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	1251000	usd
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2827000	usd
CY2022Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	6847000	usd
CY2021Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	7138000	usd
CY2021Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	7691000	usd
CY2020Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	6382000	usd
CY2022Q2	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	2596000	usd
CY2021Q2	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	3243000	usd
	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	4643000	usd
	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	5652000	usd
CY2022Q2	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	2428000	usd
CY2021Q2	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	1895000	usd
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	5319000	usd
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	3548000	usd
CY2022Q2	cohu	Standard And Extended Product Warranty Accrual Decrease For Disposals StandardAndExtendedProductWarrantyAccrualDecreaseForDisposals	-0	usd
CY2021Q2	cohu	Standard And Extended Product Warranty Accrual Decrease For Disposals StandardAndExtendedProductWarrantyAccrualDecreaseForDisposals	945000	usd
	cohu	Standard And Extended Product Warranty Accrual Decrease For Disposals StandardAndExtendedProductWarrantyAccrualDecreaseForDisposals	-0	usd
	cohu	Standard And Extended Product Warranty Accrual Decrease For Disposals StandardAndExtendedProductWarrantyAccrualDecreaseForDisposals	945000	usd
CY2022Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	7015000	usd
CY2021Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	7541000	usd
CY2022Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	7015000	usd
CY2021Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	7541000	usd

Files In Submission

Name	View Source	Status
0001437749-22-018062-index-headers.html	Edgar Link	pending
0001437749-22-018062-index.html	Edgar Link	pending
0001437749-22-018062.txt	Edgar Link	pending
0001437749-22-018062-xbrl.zip	Edgar Link	pending
cohu-20220625.xsd	Edgar Link	pending
cohu-20220625_cal.xml	Edgar Link	unprocessable
cohu-20220625_def.xml	Edgar Link	unprocessable
cohu-20220625_lab.xml	Edgar Link	unprocessable
cohu-20220625_pre.xml	Edgar Link	unprocessable
cohu20220625_10q.htm	Edgar Link	pending
cohu20220625_10q_htm.xml	Edgar Link	completed
ex_399655.htm	Edgar Link	pending
ex_399656.htm	Edgar Link	pending
ex_399657.htm	Edgar Link	pending
ex_399658.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
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R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$COHU
COHU INC Stock $cohu

2022 Q3 Form 10-Q Financial Statement

#000143774922018062 Filed on July 29, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$COHU COHU INC Stock $cohu

2022 Q3 Form 10-Q Financial Statement

#000143774922018062 Filed on July 29, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$COHU
COHU INC Stock $cohu