10-K Filing

KLA CORP CIK: 319201 FY 2023

Filing Information

Form Type	10-K
Accession Number	`0000319201-23-000031`
Period End Date	20230630
Filing Date	20230804
Fiscal Year	2023
Fiscal Period	FY
XBRL Instance	klac-20230630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 82 Income Statement 48 Cash Flow Statement 161 Stockholders Equity 40 Comprehensive Income 48

Balance Sheet 82 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value per share (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value per share (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	1.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	1.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.93B	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.58B	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Marketable securities	`DebtSecuritiesAvailableForSaleAndEquitySecuritiesFairValue`	$1.12B	USD	Point-in-time
Common stock, par value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Marketable securities	`DebtSecuritiesAvailableForSaleAndEquitySecuritiesFairValue`	$1.32B	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$1.81B	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$1.75B	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$1.31B	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Inventories	`InventoryNet`	$2.15B	USD	Point-in-time
Common stock, shares, issued (in shares)	`CommonStockSharesIssued`	280.00M	shares	Point-in-time
Common stock, shares, issued (in shares)	`CommonStockSharesIssued`	279.21M	shares	Point-in-time
Inventories	`InventoryNet`	$2.88B	USD	Point-in-time
Common stock, shares, outstanding (in shares)	`CommonStockSharesOutstanding`	141.80M	shares	Point-in-time
Common stock, shares, outstanding (in shares)	`CommonStockSharesOutstanding`	136.75M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$498.73M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$502.14M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$8.37B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$7.17B	USD	Point-in-time
Land, property and equipment, net	`PropertyPlantAndEquipmentNet`	$1.03B	USD	Point-in-time
Land, property and equipment, net	`PropertyPlantAndEquipmentNet`	$849.93M	USD	Point-in-time
Goodwill	`Goodwill`	$2.28B	USD	Point-in-time
Goodwill	`Goodwill`	$2.01B	USD	Point-in-time
Goodwill	`Goodwill`	$2.32B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$816.90M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$579.17M	USD	Point-in-time
Purchased intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.19B	USD	Point-in-time
Purchased intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$935.30M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$484.61M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$637.46M	USD	Point-in-time
Total assets	`Assets`	$14.07B	USD	Point-in-time
Total assets	`Assets`	$12.60B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$443.34M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$371.03M	USD	Point-in-time
Deferred system revenue	`ContractWithCustomerLiabilityCurrentSystemRevenue`	$651.72M	USD	Point-in-time
Deferred system revenue	`ContractWithCustomerLiabilityCurrentSystemRevenue`	$500.97M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityCurrentServiceRevenue`	$381.74M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityCurrentServiceRevenue`	$416.61M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$2.30B	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$1.55B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$2.87B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.74B	USD	Point-in-time
Long-term debt	`LongTermDebt`	$6.66B	USD	Point-in-time
Long-term debt	`LongTermDebt`	$5.89B	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$529.29M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$658.94M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityNoncurrent`	$176.68M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityNoncurrent`	$124.62M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$813.06M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$882.64M	USD	Point-in-time
Total liabilities	`Liabilities`	$11.20B	USD	Point-in-time
Total liabilities	`Liabilities`	$11.15B	USD	Point-in-time
Commitments and contingencies (Notes 9, 15 and 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Notes 9, 15 and 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.001 par value, 1,000 shares authorized, none outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value, 1,000 shares authorized, none outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.001 par value, 500,000 shares authorized, 279,995 and 279,210 shares issued, 136,750 and 141,804 shares outstanding, as of June 30, 2023 and June 30, 2022, respectively	`CommonStockValue`	$142.00K	USD	Point-in-time
Common stock, $0.001 par value, 500,000 shares authorized, 279,995 and 279,210 shares issued, 136,750 and 141,804 shares outstanding, as of June 30, 2023 and June 30, 2022, respectively	`CommonStockValue`	$137.00K	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$2.11B	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$1.06B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$366.88M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$848.43M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-36.34M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-27.47M	USD	Point-in-time
Total KLA stockholders equity	`StockholdersEquity`	$1.40B	USD	Point-in-time
Total KLA stockholders equity	`StockholdersEquity`	$2.92B	USD	Point-in-time
Non-controlling interest in consolidated subsidiaries	`MinorityInterest`	$-2.26M	USD	Point-in-time
Non-controlling interest in consolidated subsidiaries	`MinorityInterest`	-	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.40B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.92B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.38B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$12.60B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$14.07B	USD	Point-in-time

Income Statement 48 line items

Line Item	Tag	Value	Unit	Period
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$6.92B	USD	Annual
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$10.50B	USD	Annual
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$9.21B	USD	Annual
Costs of revenues	`CostOfRevenue`	$2.77B	USD	Annual
Costs of revenues	`CostOfRevenue`	$4.22B	USD	Annual
Costs of revenues	`CostOfRevenue`	$3.59B	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$1.30B	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$928.49M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$1.11B	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$986.33M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$860.01M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$729.60M	USD	Annual
Interest expense	`InterestExpense`	$157.33M	USD	Annual
Interest expense	`InterestExpense`	$160.34M	USD	Annual
Interest expense	`InterestExpense`	$296.94M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-13.29M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$29.30M	USD	Annual
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$-4.61M	USD	Annual
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$104.72M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$2.36B	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$3.49B	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$3.79B	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$167.18M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$283.10M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$401.84M	USD	Annual
Net income	`ProfitLoss`	$3.32B	USD	Annual
Net income	`ProfitLoss`	$3.39B	USD	Annual
Net income	`ProfitLoss`	$2.08B	USD	Annual
Less: Net income (loss) attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$74.00K	USD	Annual
Less: Net income (loss) attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-939.00K	USD	Annual
Less: Net income (loss) attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$253.00K	USD	Annual
Net income attributable to KLA	`NetIncomeLoss`	$3.39B	USD	Annual
Net income attributable to KLA	`NetIncomeLoss`	$3.32B	USD	Annual
Net income attributable to KLA	`NetIncomeLoss`	$2.08B	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$24.28	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$22.07	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$13.49	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$21.92	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$13.37	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$24.15	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	150.49M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	139.48M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	154.09M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	155.44M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	140.24M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	151.56M	shares	Annual

Cash Flow Statement 161 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$3.32B	USD	Annual
Net income	`ProfitLoss`	$3.39B	USD	Annual
Net income	`ProfitLoss`	$2.08B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$363.34M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$333.33M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$415.11M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-13.29M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Unrealized foreign exchange (gain) loss and other	`ForeignCurrencyTransactionGainLossUnrealized`	$19.44M	USD	Annual
Unrealized foreign exchange (gain) loss and other	`ForeignCurrencyTransactionGainLossUnrealized`	$17.82M	USD	Annual
Unrealized foreign exchange (gain) loss and other	`ForeignCurrencyTransactionGainLossUnrealized`	$-46.53M	USD	Annual
Asset impairment charges	`OtherAssetImpairmentCharges`	$9.90M	USD	Annual
Asset impairment charges	`OtherAssetImpairmentCharges`	$5.96M	USD	Annual
Asset impairment charges	`OtherAssetImpairmentCharges`	$842.00K	USD	Annual
Disposal of non-controlling interest	`ProceedsFromDisposalOfNoncontrollingInterest`	-	USD	Annual
Disposal of non-controlling interest	`ProceedsFromDisposalOfNoncontrollingInterest`	-	USD	Annual
Disposal of non-controlling interest	`ProceedsFromDisposalOfNoncontrollingInterest`	$8.27M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$126.92M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$111.84M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$171.42M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	$29.69M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	$4.42M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-329.50M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-44.45M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-298.14M	USD	Annual
Gain on fair value adjustment of marketable equity securities	`EquitySecuritiesFvNiUnrealizedGainLoss`	-	USD	Annual
Gain on fair value adjustment of marketable equity securities	`EquitySecuritiesFvNiUnrealizedGainLoss`	-	USD	Annual
Gain on fair value adjustment of marketable equity securities	`EquitySecuritiesFvNiUnrealizedGainLoss`	$26.72M	USD	Annual
Settlement of treasury lock agreement	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	-	USD	Annual
Settlement of treasury lock agreement	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	$-82.80M	USD	Annual
Settlement of treasury lock agreement	`IncreaseDecreaseInDerivativeAssetsAndLiabilities`	-	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivableExcludingAcquisitionRelated`	$48.53M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivableExcludingAcquisitionRelated`	$203.16M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivableExcludingAcquisitionRelated`	$510.33M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$567.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$270.10M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$749.05M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$121.02M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$217.07M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$96.22M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$101.63M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$79.37M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-144.66M	USD	Annual
Deferred system revenue	`IncreaseDecreaseInContractWithCustomerLiabilitySystemRevenue`	$-44.67M	USD	Annual
Deferred system revenue	`IncreaseDecreaseInContractWithCustomerLiabilitySystemRevenue`	$150.75M	USD	Annual
Deferred system revenue	`IncreaseDecreaseInContractWithCustomerLiabilitySystemRevenue`	$213.37M	USD	Annual
Deferred service revenue	`IncreaseDecreaseInContractWithCustomerLiabilityServiceRevenue`	$129.72M	USD	Annual
Deferred service revenue	`IncreaseDecreaseInContractWithCustomerLiabilityServiceRevenue`	$88.22M	USD	Annual
Deferred service revenue	`IncreaseDecreaseInContractWithCustomerLiabilityServiceRevenue`	$45.84M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$544.27M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$834.40M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$245.62M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.19B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.31B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.67B	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$1.85M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$27.66M	USD	Annual
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	-	USD	Annual
Net proceeds from sale of business	`ProceedsFromDivestitureOfBusinesses`	$75.36M	USD	Annual
Net proceeds from sale of business	`ProceedsFromDivestitureOfBusinesses`	$16.83M	USD	Annual
Net proceeds from sale of business	`ProceedsFromDivestitureOfBusinesses`	-	USD	Annual
Business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$479.11M	USD	Annual
Business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$27.14M	USD	Annual
Business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$307.32M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$341.59M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$231.63M	USD	Annual
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$987.66M	USD	Annual
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.44B	USD	Annual
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.02B	USD	Annual
Proceeds from sale of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$145.53M	USD	Annual
Proceeds from sale of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$124.62M	USD	Annual
Proceeds from sale of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$113.54M	USD	Annual
Proceeds from maturity of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$581.68M	USD	Annual
Proceeds from maturity of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$760.55M	USD	Annual
Proceeds from maturity of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$1.13B	USD	Annual
Purchases of trading securities	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	$96.61M	USD	Annual
Purchases of trading securities	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	$121.25M	USD	Annual
Purchases of trading securities	`PaymentsToAcquireTradingSecuritiesHeldforinvestment`	$107.87M	USD	Annual
Proceeds from sale of trading securities	`ProceedsFromSaleOfTradingSecurities`	$-89.53M	USD	Annual
Proceeds from sale of trading securities	`ProceedsFromSaleOfTradingSecurities`	$-111.32M	USD	Annual
Proceeds from sale of trading securities	`ProceedsFromSaleOfTradingSecurities`	$-116.35M	USD	Annual
Proceeds from other investments	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$1.02M	USD	Annual
Proceeds from other investments	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$795.00K	USD	Annual
Proceeds from other investments	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$614.00K	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-482.57M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-500.40M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-876.46M	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$6.51M	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Proceeds from issuance of debt, net of issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	$40.34M	USD	Annual
Proceeds from issuance of debt, net of issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	$2.97B	USD	Annual
Proceeds from issuance of debt, net of issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	-	USD	Annual
Proceeds from revolving credit facility, net of costs	`ProceedsFromLongTermLinesOfCredit`	$875.00M	USD	Annual
Proceeds from revolving credit facility, net of costs	`ProceedsFromLongTermLinesOfCredit`	$300.00M	USD	Annual
Proceeds from revolving credit facility, net of costs	`ProceedsFromLongTermLinesOfCredit`	-	USD	Annual
Repayment of debt	`RepaymentsOfLongTermDebt`	$620.00M	USD	Annual
Repayment of debt	`RepaymentsOfLongTermDebt`	$70.00M	USD	Annual
Repayment of debt	`RepaymentsOfLongTermDebt`	$1.09B	USD	Annual
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$3.97B	USD	Annual
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$938.61M	USD	Annual
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$1.31B	USD	Annual
Forward contract for accelerated share repurchases	`PaymentsForForwardContractForAcceleratedShareRepurchases`	-	USD	Annual
Forward contract for accelerated share repurchases	`PaymentsForForwardContractForAcceleratedShareRepurchases`	$900.00M	USD	Annual
Forward contract for accelerated share repurchases	`PaymentsForForwardContractForAcceleratedShareRepurchases`	-	USD	Annual
Payment of dividends to stockholders	`PaymentsOfDividendsCommonStock`	$638.53M	USD	Annual
Payment of dividends to stockholders	`PaymentsOfDividendsCommonStock`	$559.35M	USD	Annual
Payment of dividends to stockholders	`PaymentsOfDividendsCommonStock`	$732.56M	USD	Annual
Payment of dividends to subsidiarys non-controlling interest holders	`PaymentsOfDividendsMinorityInterest`	-	USD	Annual
Payment of dividends to subsidiarys non-controlling interest holders	`PaymentsOfDividendsMinorityInterest`	-	USD	Annual
Payment of dividends to subsidiarys non-controlling interest holders	`PaymentsOfDividendsMinorityInterest`	$602.00K	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$124.85M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$86.10M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$113.01M	USD	Annual
Tax withholding payments related to vested and released restricted stock units	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$56.36M	USD	Annual
Tax withholding payments related to vested and released restricted stock units	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$94.81M	USD	Annual
Tax withholding payments related to vested and released restricted stock units	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$84.37M	USD	Annual
Payment of contingent consideration payable	`PaymentForContingentConsiderationLiabilityFinancingActivities`	-	USD	Annual
Payment of contingent consideration payable	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$17.85M	USD	Annual
Payment of contingent consideration payable	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$1.12M	USD	Annual
Purchase of non-controlling interest	`PaymentsToMinorityShareholders`	$4.29M	USD	Annual
Purchase of non-controlling interest	`PaymentsToMinorityShareholders`	-	USD	Annual
Purchase of non-controlling interest	`PaymentsToMinorityShareholders`	-	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.83B	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.26B	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.50B	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.46M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-13.99M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-28.94M	USD	Annual
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$200.20M	USD	Annual
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$342.96M	USD	Annual
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$150.30M	USD	Annual
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.58B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.43B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.93B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.58B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.43B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.93B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Income taxes paid, net	`IncomeTaxesPaidNet`	$326.00M	USD	Annual
Income taxes paid, net	`IncomeTaxesPaidNet`	$495.10M	USD	Annual
Income taxes paid, net	`IncomeTaxesPaidNet`	$464.53M	USD	Annual
Interest paid	`InterestPaidNet`	$154.20M	USD	Annual
Interest paid	`InterestPaidNet`	$223.96M	USD	Annual
Interest paid	`InterestPaidNet`	$154.67M	USD	Annual
Contingent consideration payable - financing activities	`NoncashOrPartNoncashAcquisitionContingentConsiderationPayable`	$16.28M	USD	Annual
Contingent consideration payable - financing activities	`NoncashOrPartNoncashAcquisitionContingentConsiderationPayable`	$-1.88M	USD	Annual
Contingent consideration payable - financing activities	`NoncashOrPartNoncashAcquisitionContingentConsiderationPayable`	$-7.45M	USD	Annual
Dividends payable - financing activities	`NoncashTransactionIncreaseDecreaseInDividendsPayable`	$7.90M	USD	Annual
Dividends payable - financing activities	`NoncashTransactionIncreaseDecreaseInDividendsPayable`	$6.29M	USD	Annual
Dividends payable - financing activities	`NoncashTransactionIncreaseDecreaseInDividendsPayable`	$7.03M	USD	Annual
Unsettled common stock repurchase - financing activities	`StockRepurchaseProgramUnsettledCommonStockRepurchase`	$6.00M	USD	Annual
Unsettled common stock repurchase - financing activities	`StockRepurchaseProgramUnsettledCommonStockRepurchase`	-	USD	Annual
Unsettled common stock repurchase - financing activities	`StockRepurchaseProgramUnsettledCommonStockRepurchase`	$11.00M	USD	Annual
Accrued purchase of land, property and equipment - investing activities	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$19.59M	USD	Annual
Accrued purchase of land, property and equipment - investing activities	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$30.61M	USD	Annual
Accrued purchase of land, property and equipment - investing activities	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$18.45M	USD	Annual

Stockholders Equity 40 line items

Line Item	Tag	Value	Unit	Period
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$5.20	USD	Annual
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$4.20	USD	Annual
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$3.60	USD	Annual
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.40B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.92B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.38B	USD	Point-in-time
Net income attributable to KLA	`NetIncomeLoss`	$3.39B	USD	Annual
Net income attributable to KLA	`NetIncomeLoss`	$3.32B	USD	Annual
Net income attributable to KLA	`NetIncomeLoss`	$2.08B	USD	Annual
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$74.00K	USD	Annual
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-939.00K	USD	Annual
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$253.00K	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-8.87M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$48.09M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$4.22M	USD	Annual
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$29.74M	USD	Annual
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$28.64M	USD	Annual
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$29.93M	USD	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	11.77M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	3.66M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	5.84M	shares	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$944.61M	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$4.86B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$1.33B	USD	Annual
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$733.55M	USD	Annual
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$639.39M	USD	Annual
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$561.38M	USD	Annual
Dividend to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$602.00K	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$111.84M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$171.42M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$126.92M	USD	Annual
Net issuance on exercise of option by non-controlling interest	`StockIssuedDuringPeriodValueStockOptionsExercised`	$127.00K	USD	Annual
Purchase of non-controlling interest	`MinorityInterestDecreaseFromRedemptions`	$4.29M	USD	Annual
Disposal of non-controlling interest	`NoncontrollingInterestDisposal`	$8.38M	USD	Annual
Disposal of non-controlling interest	`NoncontrollingInterestDisposal`	$-17.12M	USD	Annual
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.40B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.92B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.38B	USD	Point-in-time

Comprehensive Income 48 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$3.32B	USD	Annual
Net income	`ProfitLoss`	$3.39B	USD	Annual
Net income	`ProfitLoss`	$2.08B	USD	Annual
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-15.91M	USD	Annual
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-22.29M	USD	Annual
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$12.24M	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-1.55M	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-4.59M	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$842.00K	USD	Annual
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-20.74M	USD	Annual
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-11.32M	USD	Annual
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$11.39M	USD	Annual
Net unrealized gains arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$3.78M	USD	Annual
Net unrealized gains arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$30.02M	USD	Annual
Net unrealized gains arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$104.95M	USD	Annual
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$29.06M	USD	Annual
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$-181.00K	USD	Annual
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$5.92M	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$805.00K	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$22.11M	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$-2.14M	USD	Annual
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$3.11M	USD	Annual
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$3.16M	USD	Annual
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$76.93M	USD	Annual
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-6.07M	USD	Annual
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.44M	USD	Annual
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$7.25M	USD	Annual
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$2.46M	USD	Annual
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-3.68M	USD	Annual
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-20.79M	USD	Annual
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$253.00K	USD	Annual
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$-986.00K	USD	Annual
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$-306.00K	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$-4.41M	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$-843.00K	USD	Annual
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$756.00K	USD	Annual
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$2.69M	USD	Annual
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-16.08M	USD	Annual
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-3.09M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-8.87M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$48.09M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$4.22M	USD	Annual
Less: Comprehensive income (loss) attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$253.00K	USD	Annual
Less: Comprehensive income (loss) attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-939.00K	USD	Annual
Less: Comprehensive income (loss) attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$74.00K	USD	Annual
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$3.37B	USD	Annual
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$3.38B	USD	Annual
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$2.08B	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.