10-Q Filing

KLA CORP CIK: 319201 Q2 2021

Filing Information

Form Type	10-Q
Accession Number	`0000319201-21-000008`
Period End Date	20201231
Filing Date	20210204
Fiscal Year	2021
Fiscal Period	Q2
XBRL Instance	klac-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 66 Income Statement 64 Cash Flow Statement 90 Stockholders Equity 53 Comprehensive Income 66

Balance Sheet 66 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.43B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.23B	USD	Point-in-time
Marketable securities	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$746.06M	USD	Point-in-time
Marketable securities	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$865.06M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$1.22B	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$1.11B	USD	Point-in-time
Inventories	`InventoryNet`	$1.31B	USD	Point-in-time
Inventories	`InventoryNet`	$1.42B	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$324.68M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$286.62M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$4.72B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$5.22B	USD	Point-in-time
Land, property and equipment, net	`PropertyPlantAndEquipmentNet`	$594.18M	USD	Point-in-time
Land, property and equipment, net	`PropertyPlantAndEquipmentNet`	$519.82M	USD	Point-in-time
Goodwill	`Goodwill`	$2.05B	USD	Point-in-time
Goodwill	`Goodwill`	$2.05B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$236.80M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$258.73M	USD	Point-in-time
Purchased intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.29B	USD	Point-in-time
Purchased intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.39B	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$362.98M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$403.48M	USD	Point-in-time
Total assets	`Assets`	$9.28B	USD	Point-in-time
Total assets	`Assets`	$9.81B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$262.50M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$264.28M	USD	Point-in-time
Deferred system revenue	`ContractWithCustomerLiabilityCurrentSystemRevenue`	$336.24M	USD	Point-in-time
Deferred system revenue	`ContractWithCustomerLiabilityCurrentSystemRevenue`	$274.64M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityCurrentServiceRevenue`	$239.62M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityCurrentServiceRevenue`	$233.49M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$20.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	-	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$1.22B	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$865.78M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$2.02B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.70B	USD	Point-in-time
Long-term debt	`UnsecuredLongTermDebt`	$3.47B	USD	Point-in-time
Long-term debt	`UnsecuredLongTermDebt`	$3.44B	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$646.03M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$660.88M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityNoncurrent`	$96.33M	USD	Point-in-time
Deferred service revenue	`ContractWithCustomerLiabilityNoncurrent`	$88.77M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$667.96M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$672.28M	USD	Point-in-time
Total liabilities	`Liabilities`	$6.60B	USD	Point-in-time
Total liabilities	`Liabilities`	$6.86B	USD	Point-in-time
Commitments and contingencies (Notes 9, 14 and 15)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Notes 9, 14 and 15)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock and capital in excess of par value	`CommonStocksIncludingAdditionalPaidInCapital`	$2.09B	USD	Point-in-time
Common stock and capital in excess of par value	`CommonStocksIncludingAdditionalPaidInCapital`	$2.10B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$903.70M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$654.93M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-79.77M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-72.70M	USD	Point-in-time
Total KLA stockholders equity	`StockholdersEquity`	$2.67B	USD	Point-in-time
Total KLA stockholders equity	`StockholdersEquity`	$2.94B	USD	Point-in-time
Non-controlling interest in consolidated subsidiaries	`MinorityInterest`	$15.12M	USD	Point-in-time
Non-controlling interest in consolidated subsidiaries	`MinorityInterest`	$15.59M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.69B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.76B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.95B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$9.81B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$9.28B	USD	Point-in-time

Income Statement 64 line items

Line Item	Tag	Value	Unit	Period
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.51B	USD	1 Quarter
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$2.92B	USD	2 Qtrs
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.65B	USD	1 Quarter
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.19B	USD	2 Qtrs
Costs of revenues	`CostOfRevenue`	$1.29B	USD	2 Qtrs
Costs of revenues	`CostOfRevenue`	$1.24B	USD	2 Qtrs
Costs of revenues	`CostOfRevenue`	$669.73M	USD	1 Quarter
Costs of revenues	`CostOfRevenue`	$633.62M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$229.06M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$220.75M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$431.33M	USD	2 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$448.10M	USD	2 Qtrs
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$181.91M	USD	1 Quarter
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$354.54M	USD	2 Qtrs
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$192.25M	USD	1 Quarter
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$380.60M	USD	2 Qtrs
Interest expense	`InterestExpense`	$80.82M	USD	2 Qtrs
Interest expense	`InterestExpense`	$38.88M	USD	1 Quarter
Interest expense	`InterestExpense`	$78.27M	USD	2 Qtrs
Interest expense	`InterestExpense`	$40.47M	USD	1 Quarter
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$-3.88M	USD	1 Quarter
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$2.57M	USD	1 Quarter
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$4.19M	USD	2 Qtrs
Other expense (income), net	`OtherNonoperatingIncomeExpense`	$-7.08M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.01B	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$527.40M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$796.44M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$424.93M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	$70.42M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	$69.74M	USD	2 Qtrs
Provision for income taxes	`IncomeTaxExpenseBenefit`	$134.08M	USD	2 Qtrs
Provision for income taxes	`IncomeTaxExpenseBenefit`	$44.62M	USD	1 Quarter
Net income	`ProfitLoss`	$380.31M	USD	1 Quarter
Net income	`ProfitLoss`	$877.12M	USD	2 Qtrs
Net income	`ProfitLoss`	$726.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$456.98M	USD	1 Quarter
Less: Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-268.00K	USD	1 Quarter
Less: Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-425.00K	USD	1 Quarter
Less: Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-693.00K	USD	2 Qtrs
Less: Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-129.00K	USD	1 Quarter
Less: Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-250.00K	USD	1 Quarter
Less: Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-379.00K	USD	2 Qtrs
Net income attributable to KLA	`NetIncomeLoss`	$346.52M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$877.82M	USD	2 Qtrs
Net income attributable to KLA	`NetIncomeLoss`	$457.25M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$420.57M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$380.56M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$727.08M	USD	2 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$4.60	USD	2 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.96	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$5.67	USD	2 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.42	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.56	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.40	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$5.62	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.94	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	157.29M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	154.27M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	157.99M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	154.78M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	159.31M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	158.62M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	155.56M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	156.06M	shares	2 Qtrs

Cash Flow Statement 90 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$380.31M	USD	1 Quarter
Net income	`ProfitLoss`	$877.12M	USD	2 Qtrs
Net income	`ProfitLoss`	$726.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$456.98M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$164.32M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$187.12M	USD	2 Qtrs
Loss (gain) on unrealized foreign exchange and other	`ForeignCurrencyTransactionGainLossUnrealized`	$18.57M	USD	2 Qtrs
Loss (gain) on unrealized foreign exchange and other	`ForeignCurrencyTransactionGainLossUnrealized`	$-4.76M	USD	2 Qtrs
Asset impairment charges	`OtherAssetImpairmentCharges`	$2.58M	USD	2 Qtrs
Asset impairment charges	`OtherAssetImpairmentCharges`	$865.00K	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$53.82M	USD	2 Qtrs
Stock-based compensation expense	`ShareBasedCompensation`	$53.73M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivableExcludingAcquisitionRelated`	$117.19M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivableExcludingAcquisitionRelated`	$201.90M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$112.21M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$6.57M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$5.37M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$51.29M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$54.14M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-1.78M	USD	2 Qtrs
Deferred system revenue	`IncreaseDecreaseInContractWithCustomerLiabilitySystemRevenue`	$-35.24M	USD	2 Qtrs
Deferred system revenue	`IncreaseDecreaseInContractWithCustomerLiabilitySystemRevenue`	$-61.59M	USD	2 Qtrs
Deferred service revenue	`IncreaseDecreaseInContractWithCustomerLiabilityServiceRevenue`	$-1.43M	USD	2 Qtrs
Deferred service revenue	`IncreaseDecreaseInContractWithCustomerLiabilityServiceRevenue`	$-3.12M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$341.18M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$107.13M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$883.98M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.07B	USD	2 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	-	USD	2 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$1.85M	USD	2 Qtrs
Business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	2 Qtrs
Business acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$78.53M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$67.44M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$115.07M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$408.48M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$492.05M	USD	2 Qtrs
Proceeds from sale of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$110.81M	USD	2 Qtrs
Proceeds from sale of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$35.74M	USD	2 Qtrs
Proceeds from maturity of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$357.45M	USD	2 Qtrs
Proceeds from maturity of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$259.33M	USD	2 Qtrs
Purchases of trading securities	`PaymentsToAcquireOtherInvestments`	$35.37M	USD	2 Qtrs
Purchases of trading securities	`PaymentsToAcquireOtherInvestments`	$21.87M	USD	2 Qtrs
Proceeds from sale of trading securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$39.67M	USD	2 Qtrs
Proceeds from sale of trading securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$27.21M	USD	2 Qtrs
Proceeds from other investments	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$1.09M	USD	2 Qtrs
Proceeds from other investments	`ProceedsFromSaleAndMaturityOfOtherInvestments`	$614.00K	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-154.84M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-230.21M	USD	2 Qtrs
Payment of debt issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	$40.34M	USD	2 Qtrs
Payment of debt issuance costs	`ProceedsFromDebtNetOfIssuanceCosts`	-	USD	2 Qtrs
Proceeds from revolving credit facility	`ProceedsFromLongTermLinesOfCredit`	$250.00M	USD	2 Qtrs
Proceeds from revolving credit facility	`ProceedsFromLongTermLinesOfCredit`	-	USD	2 Qtrs
Repayment of debt	`RepaymentsOfLongTermDebt`	$50.00M	USD	2 Qtrs
Repayment of debt	`RepaymentsOfLongTermDebt`	$275.00M	USD	2 Qtrs
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$513.09M	USD	2 Qtrs
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$365.39M	USD	2 Qtrs
Payment of dividends to stockholders	`PaymentsOfDividendsCommonStock`	$280.75M	USD	2 Qtrs
Payment of dividends to stockholders	`PaymentsOfDividendsCommonStock`	$256.33M	USD	2 Qtrs
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$26.36M	USD	2 Qtrs
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$24.61M	USD	2 Qtrs
Tax withholding payments related to vested and released restricted stock units	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$36.15M	USD	2 Qtrs
Tax withholding payments related to vested and released restricted stock units	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$35.77M	USD	2 Qtrs
Payment of contingent consideration payable	`PaymentForContingentConsiderationLiabilityFinancingActivities`	-	USD	2 Qtrs
Payment of contingent consideration payable	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$60.00K	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-665.58M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-805.64M	USD	2 Qtrs
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.60M	USD	2 Qtrs
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$378.00K	USD	2 Qtrs
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-76.13M	USD	2 Qtrs
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$197.06M	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.02B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$939.86M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.43B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.02B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$939.86M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.43B	USD	Point-in-time
Income taxes paid	`IncomeTaxesPaid`	$113.95M	USD	2 Qtrs
Income taxes paid	`IncomeTaxesPaid`	$70.75M	USD	2 Qtrs
Interest paid	`InterestPaidNet`	$77.00M	USD	2 Qtrs
Interest paid	`InterestPaidNet`	$79.49M	USD	2 Qtrs
Contingent consideration (receivable) payable - financing activities	`NoncashOrPartNoncashAcquisitionContingentConsiderationPayableReceivable`	$-8.75M	USD	2 Qtrs
Contingent consideration (receivable) payable - financing activities	`NoncashOrPartNoncashAcquisitionContingentConsiderationPayableReceivable`	$5.83M	USD	2 Qtrs
Dividends payable - financing activities	`NoncashTransactionIncreaseDecreaseInDividendsPayable`	$3.19M	USD	2 Qtrs
Dividends payable - financing activities	`NoncashTransactionIncreaseDecreaseInDividendsPayable`	$1.20M	USD	2 Qtrs
Unsettled common stock repurchase - financing activities	`StockRepurchaseProgramUnsettledCommonStockRepurchase`	$4.00M	USD	2 Qtrs
Unsettled common stock repurchase - financing activities	`StockRepurchaseProgramUnsettledCommonStockRepurchase`	$6.00M	USD	2 Qtrs
Accrued purchases of land, property and equipment - investing activities	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$25.99M	USD	2 Qtrs
Accrued purchases of land, property and equipment - investing activities	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$13.76M	USD	2 Qtrs

Stockholders Equity 53 line items

Line Item	Tag	Value	Unit	Period
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.90	USD	Point-in-time
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.90	USD	1 Quarter
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.90	USD	1 Quarter
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.85	USD	1 Quarter
Cash dividends declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.75	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.69B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.76B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.95B	USD	Point-in-time
Net income attributable to KLA	`NetIncomeLoss`	$346.52M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$877.82M	USD	2 Qtrs
Net income attributable to KLA	`NetIncomeLoss`	$457.25M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$420.57M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$380.56M	USD	1 Quarter
Net income attributable to KLA	`NetIncomeLoss`	$727.08M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$7.07M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$5.10M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$1.17M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$6.74M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$6.27M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$328.00K	USD	1 Quarter
Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-268.00K	USD	1 Quarter
Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-425.00K	USD	1 Quarter
Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-693.00K	USD	2 Qtrs
Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-129.00K	USD	1 Quarter
Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-250.00K	USD	1 Quarter
Net loss attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-379.00K	USD	2 Qtrs
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-23.42M	USD	1 Quarter
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$12.26M	USD	1 Quarter
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-25.14M	USD	1 Quarter
Net issuance under employee stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$15.36M	USD	1 Quarter
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$280.59M	USD	1 Quarter
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$509.09M	USD	2 Qtrs
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$228.50M	USD	1 Quarter
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$371.39M	USD	2 Qtrs
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$193.90M	USD	1 Quarter
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$177.49M	USD	1 Quarter
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$141.56M	USD	1 Quarter
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$120.67M	USD	1 Quarter
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$135.51M	USD	1 Quarter
Cash dividends and dividend equivalents declared	`DividendsCommonStockCash`	$140.46M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$26.99M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$26.83M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$26.79M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$26.94M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.69B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.76B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.95B	USD	Point-in-time

Comprehensive Income 66 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$380.31M	USD	1 Quarter
Net income	`ProfitLoss`	$877.12M	USD	2 Qtrs
Net income	`ProfitLoss`	$726.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$456.98M	USD	1 Quarter
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$14.34M	USD	2 Qtrs
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$2.84M	USD	1 Quarter
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$406.00K	USD	2 Qtrs
Cumulative currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$8.90M	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$247.00K	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$787.00K	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-146.00K	USD	2 Qtrs
Income tax (provision) benefit	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$1.19M	USD	2 Qtrs
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$2.60M	USD	1 Quarter
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$8.11M	USD	1 Quarter
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$552.00K	USD	2 Qtrs
Net change related to currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$13.15M	USD	2 Qtrs
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$2.29M	USD	1 Quarter
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$-1.36M	USD	1 Quarter
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$1.55M	USD	2 Qtrs
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax`	$-2.27M	USD	2 Qtrs
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$-1.11M	USD	1 Quarter
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$-125.00K	USD	1 Quarter
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$-1.06M	USD	2 Qtrs
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax`	$-1.65M	USD	2 Qtrs
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$-260.00K	USD	2 Qtrs
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$-52.00K	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$436.00K	USD	2 Qtrs
Income tax (provision) benefit	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$412.00K	USD	1 Quarter
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-190.00K	USD	1 Quarter
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-954.00K	USD	2 Qtrs
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$2.00M	USD	1 Quarter
Net change related to cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$2.76M	USD	2 Qtrs
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$379.00K	USD	1 Quarter
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$51.00K	USD	1 Quarter
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$3.50M	USD	2 Qtrs
Net change related to unrecognized losses and transition obligations in connection with defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-678.00K	USD	2 Qtrs
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$616.00K	USD	1 Quarter
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-911.00K	USD	1 Quarter
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-1.86M	USD	2 Qtrs
Net unrealized gains (losses) arising during the period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$1.80M	USD	2 Qtrs
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$212.00K	USD	2 Qtrs
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$-86.00K	USD	2 Qtrs
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$-82.00K	USD	1 Quarter
Reclassification adjustments for net (gains) losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$111.00K	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$-392.00K	USD	2 Qtrs
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$-219.00K	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$150.00K	USD	1 Quarter
Income tax (provision) benefit	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax`	$-445.00K	USD	2 Qtrs
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$548.00K	USD	1 Quarter
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$2.28M	USD	2 Qtrs
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-1.63M	USD	2 Qtrs
Net change related to available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-803.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$7.07M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$5.10M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$1.17M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$6.74M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$6.27M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$328.00K	USD	1 Quarter
Less: Comprehensive loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-268.00K	USD	1 Quarter
Less: Comprehensive loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-379.00K	USD	2 Qtrs
Less: Comprehensive loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-693.00K	USD	2 Qtrs
Less: Comprehensive loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-250.00K	USD	1 Quarter
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$385.65M	USD	1 Quarter
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$884.89M	USD	2 Qtrs
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$733.35M	USD	2 Qtrs
Total comprehensive income attributable to KLA	`ComprehensiveIncomeNetOfTax`	$463.99M	USD	1 Quarter

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