$KLAC
KLA CORP Stock $klac

$klac Overview Financials Valuation SEC Filings Company Website

2018 Q2 Form 10-K Financial Statement

#000031920118000045 Filed on August 06, 2018

Income Statement

Concept	2018 Q2	2018 Q1	2018
Revenue	$1.070B	$1.021B	$4.037B
YoY Change	13.99%	11.76%	16.0%
Cost Of Revenue	$377.7M	$368.4M	$1.446B
YoY Change	8.6%	7.31%	12.43%
Gross Profit	$692.4M	$652.9M	$2.591B
YoY Change	17.22%	14.44%	18.09%
Gross Profit Margin	64.71%	63.93%	64.18%
Selling, General & Admin	$116.6M	$113.2M	$442.3M
YoY Change	10.84%	17.65%	13.93%
% of Gross Profit	16.84%	17.34%	17.07%
Research & Development	$152.0M	$153.2M	$608.5M
YoY Change	11.27%	17.72%	15.54%
% of Gross Profit	21.95%	23.47%	23.49%
Depreciation & Amortization	$15.00M	$16.30M	$62.68M
YoY Change	4.9%	14.79%	8.38%
% of Gross Profit	2.17%	2.5%	2.42%
Operating Expenses	$268.6M	$266.5M	$1.051B
YoY Change	11.13%	17.69%	14.86%
Operating Profit	$423.8M	$386.5M	$1.540B
YoY Change	21.44%	12.31%	20.4%
Interest Expense	-$28.50M	$28.12M	$114.4M
YoY Change	-3.06%	-7.72%	-6.61%
% of Operating Profit	-6.72%	7.28%	7.43%
Other Income/Expense, Net	$11.30M	$7.900M	$30.48M
YoY Change	109.26%	29.51%	-608.2%
Pretax Income	$406.5M	$366.0M	$716.0M
YoY Change	25.08%	14.67%	16.25%
Income Tax	$112.9M	$59.10M	$653.7M
% Of Pretax Income	27.77%	16.15%	91.29%
Net Earnings	$348.8M	$306.9M	$802.3M
YoY Change	36.15%	21.03%	-13.37%
Net Earnings / Revenue	32.59%	30.05%	19.87%
Basic Earnings Per Share	$2.24	$1.96	$5.13
Diluted Earnings Per Share	$2.22	$1.95	$5.10
COMMON SHARES
Basic Shares Outstanding	155.9M shares	156.2M shares	156.3M shares
Diluted Shares Outstanding		157.2M shares	157.4M shares

Balance Sheet

Concept	2018 Q2	2018 Q1	2018
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.880B	$2.890B	$2.880B
YoY Change	-4.52%	6.9%	-4.52%
Cash & Equivalents	$1.404B	$1.256B	$1.404B
Short-Term Investments	$1.476B	$1.634B	$1.476B
Other Short-Term Assets	$85.16M	$131.2M	$61.70M
YoY Change	19.57%	10.85%	25.66%
Inventory	$931.8M	$858.9M	$931.8M
Prepaid Expenses	$47.09M	$47.39M
Receivables	$651.7M	$660.5M	$651.7M
Other Receivables	$23.40M	$71.70M	$23.40M
Total Short-Term Assets	$4.549B	$4.541B	$4.549B
YoY Change	3.57%	6.75%	3.57%
LONG-TERM ASSETS
Property, Plant & Equipment	$286.3M	$284.5M	$286.3M
YoY Change	0.82%	-0.44%	0.81%
Goodwill	$354.7M	$350.0M
YoY Change	1.48%	4.4%
Intangibles	$19.33M	$15.38M
YoY Change	1.95%	654.47%
Long-Term Investments
YoY Change
Other Assets	$236.1M	$213.8M	$429.3M
YoY Change	20.65%	12.49%	-11.96%
Total Long-Term Assets	$1.090B	$1.058B	$1.090B
YoY Change	-4.43%	-1.26%	-4.43%
TOTAL ASSETS
Total Short-Term Assets	$4.549B	$4.541B	$4.549B
Total Long-Term Assets	$1.090B	$1.058B	$1.090B
Total Assets	$5.639B	$5.598B	$5.639B
YoY Change	1.92%	5.14%	1.92%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$169.4M	$169.5M	$169.4M
YoY Change	14.91%	21.52%	14.93%
Accrued Expenses	$514.1M	$526.1M	$514.1M
YoY Change	4.56%	11.89%	4.56%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$0.00	$0.00	$0.00
YoY Change	-100.0%	-100.0%	-100.0%
Total Short-Term Liabilities	$1.214B	$1.200B	$1.214B
YoY Change	-6.1%	-3.9%	-6.1%
LONG-TERM LIABILITIES
Long-Term Debt	$2.237B	$2.462B	$2.237B
YoY Change	-16.53%	-8.98%	-16.53%
Other Long-Term Liabilities	$493.2M	$494.8M	$565.2M
YoY Change	186.09%	208.11%	143.52%
Total Long-Term Liabilities	$2.731B	$2.957B	$2.803B
YoY Change	-4.28%	3.18%	-3.78%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.214B	$1.200B	$1.214B
Total Long-Term Liabilities	$2.731B	$2.957B	$2.803B
Total Liabilities	$4.018B	$4.228B	$4.018B
YoY Change	-4.46%	1.22%	-4.46%
SHAREHOLDERS EQUITY
Retained Earnings	$1.056B	$862.7M
YoY Change	24.51%	22.85%
Common Stock	$618.0M
YoY Change	16.76%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.621B	$1.370B	$1.621B
YoY Change
Total Liabilities & Shareholders Equity	$5.639B	$5.598B	$5.639B
YoY Change	1.92%	5.14%	1.92%

Cashflow Statement

Concept	2018 Q2	2018 Q1	2018
OPERATING ACTIVITIES
Net Income	$348.8M	$306.9M	$802.3M
YoY Change	36.15%	21.03%	-13.37%
Depreciation, Depletion And Amortization	$15.00M	$16.30M	$62.68M
YoY Change	4.9%	14.79%	8.38%
Cash From Operating Activities	$373.5M	$352.6M	$1.229B
YoY Change	-19.28%	56.85%	13.84%
INVESTING ACTIVITIES
Capital Expenditures	-$22.80M	-$15.00M	$66.95M
YoY Change	113.08%	59.57%	73.46%
Acquisitions			$17.40M
YoY Change			-39.07%
Other Investing Activities	$149.6M	$40.90M	$358.6M
YoY Change	-204.11%	-145.96%	-168.66%
Cash From Investing Activities	$126.8M	$25.90M	$291.6M
YoY Change	-182.12%	-126.35%	-151.99%
FINANCING ACTIVITIES
Cash Dividend Paid			$402.1M
YoY Change			16.88%
Common Stock Issuance & Retirement, Net			$141.7M
YoY Change			-796.2%
Debt Paid & Issued, Net			$946.3M
YoY Change			627.88%
Cash From Financing Activities	-341.4M	-202.3M	-$1.270B
YoY Change	202.12%	80.3%	168.63%
NET CHANGE
Cash From Operating Activities	373.5M	352.6M	$1.229B
Cash From Investing Activities	126.8M	25.90M	$291.6M
Cash From Financing Activities	-341.4M	-202.3M	-$1.270B
Net Change In Cash	158.9M	176.2M	$251.3M
YoY Change	-18.64%	1132.17%	463.99%
FREE CASH FLOW
Cash From Operating Activities	$373.5M	$352.6M	$1.229B
Capital Expenditures	-$22.80M	-$15.00M	$66.95M
Free Cash Flow	$396.3M	$367.6M	$1.162B
YoY Change	-16.29%	56.96%	11.63%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018	dei	Amendment Flag AmendmentFlag	false
CY2018	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-30
CY2018	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2018	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2018	dei	Document Period End Date DocumentPeriodEndDate	2018-06-30
CY2018	dei	Document Type DocumentType	10-K
CY2018	dei	Entity Central Index Key EntityCentralIndexKey	0000319201
CY2018Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	156126508	shares
CY2018	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2018	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2017Q4	dei	Entity Public Float EntityPublicFloat	16430000000	USD
CY2018	dei	Entity Registrant Name EntityRegistrantName	KLA TENCOR CORP
CY2018	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2018	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2018	dei	Trading Symbol TradingSymbol	klac
CY2017Q2	klac	Available For Sale Securities And Cash Equivalents Amortized Cost AvailableForSaleSecuritiesAndCashEquivalentsAmortizedCost	2674437000	USD
CY2018Q2	klac	Available For Sale Securities And Cash Equivalents Amortized Cost AvailableForSaleSecuritiesAndCashEquivalentsAmortizedCost	2366008000	USD
CY2017Q2	klac	Available For Sale Securities And Cash Equivalents Fair Value Disclosure AvailableForSaleSecuritiesAndCashEquivalentsFairValueDisclosure	2669924000	USD
CY2018Q2	klac	Available For Sale Securities And Cash Equivalents Fair Value Disclosure AvailableForSaleSecuritiesAndCashEquivalentsFairValueDisclosure	2352007000	USD
CY2017Q2	klac	Available For Sale Securities Cash Equivalents Gross Unrealized Gains AvailableForSaleSecuritiesCashEquivalentsGrossUnrealizedGains	712000	USD
CY2018Q2	klac	Available For Sale Securities Cash Equivalents Gross Unrealized Gains AvailableForSaleSecuritiesCashEquivalentsGrossUnrealizedGains	167000	USD
CY2017Q2	klac	Available For Sale Securities Cash Equivalents Gross Unrealized Loss AvailableForSaleSecuritiesCashEquivalentsGrossUnrealizedLoss	5225000	USD
CY2018Q2	klac	Available For Sale Securities Cash Equivalents Gross Unrealized Loss AvailableForSaleSecuritiesCashEquivalentsGrossUnrealizedLoss	14168000	USD
CY2017Q2	klac	Buildings And Leasehold Improvements BuildingsAndLeaseholdImprovements	319306000	USD
CY2018Q2	klac	Buildings And Leasehold Improvements BuildingsAndLeaseholdImprovements	335647000	USD
CY2017Q2	klac	Cash Equivalent Gross Unrealized Loss CashEquivalentGrossUnrealizedLoss	15000	USD
CY2018Q2	klac	Cash Equivalent Gross Unrealized Loss CashEquivalentGrossUnrealizedLoss	0	USD
CY2017Q2	klac	Cash Equivalents And Marketable Securities Fair Value Disclosure CashEquivalentsAndMarketableSecuritiesFairValueDisclosure	2669924000	USD
CY2018Q2	klac	Cash Equivalents And Marketable Securities Fair Value Disclosure CashEquivalentsAndMarketableSecuritiesFairValueDisclosure	2352007000	USD
CY2017Q2	klac	Cash Equivalents Gross Unrealized Gains CashEquivalentsGrossUnrealizedGains	0	USD
CY2018Q2	klac	Cash Equivalents Gross Unrealized Gains CashEquivalentsGrossUnrealizedGains	0	USD
CY2017Q2	klac	Cash Equivalents Net Of Unrealized Gains And Losses CashEquivalentsNetOfUnrealizedGainsAndLosses	845624000	USD
CY2018Q2	klac	Cash Equivalents Net Of Unrealized Gains And Losses CashEquivalentsNetOfUnrealizedGainsAndLosses	930608000	USD
CY2018	klac	Deferred Compensation Arrangement Maximum401 K Employer Contribution Match DeferredCompensationArrangementMaximum401KEmployerContributionMatch	8000	USD
CY2018	klac	Deferred Compensation Arrangement Maximum Percentage Contribution Match Of Employees401 K Contribution DeferredCompensationArrangementMaximumPercentageContributionMatchOfEmployees401KContribution	0.5
CY2018	klac	Deferred Compensation Arrangement With Individual Maximum Employer Contribution Match DeferredCompensationArrangementWithIndividualMaximumEmployerContributionMatch	4000	USD
CY2018	klac	Deferred Compensation Arrangementwith Individual Optional Payout Period DeferredCompensationArrangementwithIndividualOptionalPayoutPeriod	P15Y
CY2017Q2	klac	Deferred System Profit DeferredSystemProfit	180861000	USD
CY2018Q2	klac	Deferred System Profit DeferredSystemProfit	279581000	USD
CY2017Q2	klac	Deferred Tax Assets Tax Credits And Net Operating Losses DeferredTaxAssetsTaxCreditsAndNetOperatingLosses	134052000	USD
CY2018Q2	klac	Deferred Tax Assets Tax Credits And Net Operating Losses DeferredTaxAssetsTaxCreditsAndNetOperatingLosses	171701000	USD
CY2018Q2	klac	Espp Maximum Annual Share Replenishment ESPPMaximumAnnualShareReplenishment	2000000.0	shares
CY2016	klac	Effective Income Tax Rate Reconciliation Net Change In Tax Reserves EffectiveIncomeTaxRateReconciliationNetChangeInTaxReserves	-0.022
CY2017	klac	Effective Income Tax Rate Reconciliation Net Change In Tax Reserves EffectiveIncomeTaxRateReconciliationNetChangeInTaxReserves	0.013
CY2018	klac	Effective Income Tax Rate Reconciliation Net Change In Tax Reserves EffectiveIncomeTaxRateReconciliationNetChangeInTaxReserves	-0.004
CY2016	klac	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActPercent	0.000
CY2017	klac	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActPercent	0.000
CY2018	klac	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActPercent	0.303
CY2018	klac	Employee Stock Purchase Plan Offering Period EmployeeStockPurchasePlanOfferingPeriod	P6M
CY2017Q2	klac	Executive Deferred Savings Plan ExecutiveDeferredSavingsPlan	182150000	USD
CY2018Q2	klac	Executive Deferred Savings Plan ExecutiveDeferredSavingsPlan	197213000	USD
CY2018	klac	Guarantee Arrangements To Fund Customs Guarantees For Vat And Lc1 GuaranteeArrangementsToFundCustomsGuaranteesForVatAndLc1	22400000	USD
CY2016	klac	Increase Decrease In Deferred System Profit IncreaseDecreaseInDeferredSystemProfit	25860000	USD
CY2017	klac	Increase Decrease In Deferred System Profit IncreaseDecreaseInDeferredSystemProfit	6310000	USD
CY2018	klac	Increase Decrease In Deferred System Profit IncreaseDecreaseInDeferredSystemProfit	98720000	USD
CY2018Q2	klac	Long Term Incentive Plan Committed Amount LongTermIncentivePlanCommittedAmount	162900000	USD
CY2016	klac	Noncash Or Part Noncash Acquisition Holdback Consideration Payable NoncashOrPartNoncashAcquisitionHoldbackConsiderationPayable	0	USD
CY2017	klac	Noncash Or Part Noncash Acquisition Holdback Consideration Payable NoncashOrPartNoncashAcquisitionHoldbackConsiderationPayable	5318000	USD
CY2018	klac	Noncash Or Part Noncash Acquisition Holdback Consideration Payable NoncashOrPartNoncashAcquisitionHoldbackConsiderationPayable	0	USD
CY2017Q2	klac	Number Of Customers With Significant Accounts Receivable Balance NumberOfCustomersWithSignificantAccountsReceivableBalance	2	customer
CY2018Q2	klac	Number Of Customers With Significant Accounts Receivable Balance NumberOfCustomersWithSignificantAccountsReceivableBalance	3	customer
CY2016	klac	Number Of Customers With Significant Revenue NumberOfCustomersWithSignificantRevenue	2	customer
CY2017	klac	Number Of Customers With Significant Revenue NumberOfCustomersWithSignificantRevenue	2	customer
CY2018	klac	Number Of Customers With Significant Revenue NumberOfCustomersWithSignificantRevenue	1	customer
CY2018Q2	klac	Number Of Espp Shares Available For Future Issuance NumberOfEsppSharesAvailableForFutureIssuance	2000000	shares
CY2018	klac	Numberof Revenue Sources NumberofRevenueSources	3	Revenue_source
CY2017Q2	klac	Other Current Assets OtherCurrentAssets	13004000	USD
CY2018	klac	Other Expense Income Net OtherExpenseIncomeNet	-33113000	USD
CY2018Q2	klac	Other Current Assets OtherCurrentAssets	14619000	USD
CY2016	klac	Other Expense Income Net OtherExpenseIncomeNet	-20634000	USD
CY2017	klac	Other Expense Income Net OtherExpenseIncomeNet	-19461000	USD
CY2017Q2	klac	Other Noncurrent Liabilities1 OtherNoncurrentLiabilities1	31167000	USD
CY2017Q2	klac	Other Non Current Assets OtherNonCurrentAssets	13526000	USD
CY2018Q2	klac	Other Non Current Assets OtherNonCurrentAssets	19606000	USD
CY2018Q2	klac	Other Noncurrent Liabilities1 OtherNoncurrentLiabilities1	32912000	USD
CY2018	klac	Outstanding Guarantee Arrangements To Fund Customs Guarantees For Vat And Lc OutstandingGuaranteeArrangementsToFundCustomsGuaranteesForVatAndLc	15600000	USD
CY2018	klac	Outstanding Inventory Purchase Commitment OutstandingInventoryPurchaseCommitment	P12M
CY2016	klac	Receivables Sold Under Factoring Agreements ReceivablesSoldUnderFactoringAgreements	205790000	USD
CY2017	klac	Receivables Sold Under Factoring Agreements ReceivablesSoldUnderFactoringAgreements	152509000	USD
CY2018	klac	Receivables Sold Under Factoring Agreements ReceivablesSoldUnderFactoringAgreements	217462000	USD
CY2016	klac	Segment Percent Of Total Revenue SegmentPercentOfTotalRevenue	1
CY2017	klac	Segment Percent Of Total Revenue SegmentPercentOfTotalRevenue	1
CY2018	klac	Segment Percent Of Total Revenue SegmentPercentOfTotalRevenue	1
CY2018Q2	klac	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingIntrinsicValue	206500000	USD
CY2018Q2	klac	Sharebased Compensation Arrangementby Sharebased Payment Award Numberof Plans SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofPlans	2	plan
CY2018	klac	Standard Warranty Coverage StandardWarrantyCoverage	P12M
CY2018	klac	Standard Warranty Coverage Hours Per Week StandardWarrantyCoverageHoursPerWeek	PT40H
CY2017Q2	klac	Stock Based Compensation Capitalized As Inventory StockBasedCompensationCapitalizedAsInventory	2820000	USD
CY2018Q2	klac	Stock Based Compensation Capitalized As Inventory StockBasedCompensationCapitalizedAsInventory	4580000	USD
CY2016	klac	Tax Benefits From Espp TaxBenefitsFromEspp	2194000	USD
CY2017	klac	Tax Benefits From Espp TaxBenefitsFromEspp	1999000	USD
CY2018	klac	Tax Benefits From Espp TaxBenefitsFromEspp	1664000	USD
CY2018	klac	Tax Cuts And Jobs Act Incomplete Accounting Change In Tax Rate Provisional Income Tax Expense Benefit TaxCutsAndJobsActIncompleteAccountingChangeInTaxRateProvisionalIncomeTaxExpenseBenefit	102100000	USD
CY2018	klac	Tax Cuts And Jobs Act Of2017 Incomplete Accounting Transition Tax For Accumulated Foreign Earnings Provisional Income Tax Expense Benefit TaxCutsAndJobsActOf2017IncompleteAccountingTransitionTaxForAccumulatedForeignEarningsProvisionalIncomeTaxExpenseBenefit	339600000	USD
CY2018	klac	Tax Cutsand Jobs Actof2017 Incomplete Accounting Provisional Income Tax Expense Benefit TaxCutsandJobsActof2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit	441700000	USD
CY2018Q2	klac	Undistributed Earnings For Certain Foreign Subsidiaries UndistributedEarningsForCertainForeignSubsidiaries	2150000000	USD
CY2016	klac	Weighted Average Fair Value Per Share WeightedAverageFairValuePerShare	12.48
CY2017	klac	Weighted Average Fair Value Per Share WeightedAverageFairValuePerShare	15.16
CY2018	klac	Weighted Average Fair Value Per Share WeightedAverageFairValuePerShare	21.95
CY2017Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	147380000	USD
CY2018Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	169354000	USD
CY2017Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	592753000	USD
CY2018Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	663317000	USD
CY2017Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	571117000	USD
CY2018Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	651678000	USD
CY2017Q2	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	68439000	USD
CY2018Q2	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	371665000	USD
CY2017Q2	us-gaap	Accrued Marketing Costs Current AccruedMarketingCostsCurrent	95188000	USD
CY2018Q2	us-gaap	Accrued Marketing Costs Current AccruedMarketingCostsCurrent	116440000	USD
CY2017Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	653150000	USD
CY2018Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	698368000	USD
CY2016Q2	us-gaap	Accumulated Other Comprehensive Income Loss Before Tax1 AccumulatedOtherComprehensiveIncomeLossBeforeTax1	1210000	USD
CY2017Q2	us-gaap	Accumulated Other Comprehensive Income Loss Before Tax1 AccumulatedOtherComprehensiveIncomeLossBeforeTax1	8126000	USD
CY2018Q2	us-gaap	Accumulated Other Comprehensive Income Loss Before Tax1 AccumulatedOtherComprehensiveIncomeLossBeforeTax1	2346000	USD
CY2017Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-51323000	USD
CY2018Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-53933000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Income Tax Deficiency From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalIncomeTaxDeficiencyFromShareBasedCompensation	-11540000	USD
CY2017Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	529126000	USD
CY2018Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	617843000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	45050000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	50943000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	62784000	USD
CY2016	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	45050000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	50943000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	62784000	USD
CY2017Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	21636000	USD
CY2018Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	11639000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7600000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3000000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4600000	USD
CY2016	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	9000	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	46000	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2017Q2	us-gaap	Assets Assets	5532173000	USD
CY2018Q2	us-gaap	Assets Assets	5619356000	USD
CY2017Q2	us-gaap	Assets Current AssetsCurrent	4392066000	USD
CY2018Q2	us-gaap	Assets Current AssetsCurrent	4549000000	USD
CY2017Q2	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	2858005000	USD
CY2018Q2	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	2554605000	USD
CY2017Q2	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1863689000	USD
CY2018Q2	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1475936000	USD
CY2017Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	712000	USD
CY2018Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	167000	USD
CY2017Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	5210000	USD
CY2018Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	14168000	USD
CY2017Q2	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1868187000	USD
CY2018Q2	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1489937000	USD
CY2018Q2	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	5300000	USD
CY2018Q2	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	14168000	USD
CY2018Q2	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	1340284000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	739272000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	728958000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	750665000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	746978000	USD
CY2016	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	311000	USD
CY2017	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	191000	USD
CY2018	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	-209000	USD
CY2016	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	900000	USD
CY2017	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	400000	USD
CY2018	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	200000	USD
CY2017Q2	us-gaap	Cash Cash	307400000	USD
CY2018Q2	us-gaap	Cash Cash	473800000	USD
CY2015Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	838025000	USD
CY2016Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1108488000	USD
CY2017Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1153051000	USD
CY2018Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1404382000	USD
CY2016	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	270463000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	44563000	USD
CY2018	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	251331000	USD
CY2017Q2	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	845639000	USD
CY2018Q2	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	930608000	USD
CY2017Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2016	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	2.08
CY2017	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	2.14
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	2.52
CY2017Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2018Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2017Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2018Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2017Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	261654000	shares
CY2018Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	262718000	shares
CY2017Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	156840000	shares
CY2018Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	156048000	shares
CY2017Q2	us-gaap	Common Stock Value CommonStockValue	157000	USD
CY2018Q2	us-gaap	Common Stock Value CommonStockValue	156000	USD
CY2016	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	696310000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	923438000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	799655000	USD
CY2017Q2	us-gaap	Construction In Progress Gross ConstructionInProgressGross	4597000	USD
CY2018Q2	us-gaap	Construction In Progress Gross ConstructionInProgressGross	9180000	USD
CY2016	us-gaap	Cost Of Revenue CostOfRevenue	1163391000	USD
CY2017	us-gaap	Cost Of Revenue CostOfRevenue	1287547000	USD
CY2018	us-gaap	Cost Of Revenue CostOfRevenue	1447369000	USD
CY2016	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	1396000	USD
CY2017	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	358000	USD
CY2018	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	1000000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	94088000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	200831000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	504758000	USD
CY2016	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	37680000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	38208000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	41414000	USD
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	137891000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	243699000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	552594000	USD
CY2016	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	6123000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4660000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	6422000	USD
CY2017Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2946250000	USD
CY2018Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2250000000	USD
CY2017Q2	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	2901000	USD
CY2018Q2	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	2523000	USD
CY2016	us-gaap	Deferred Compensation Arrangement With Individual Contributions By Employer DeferredCompensationArrangementWithIndividualContributionsByEmployer	15300000	USD
CY2017	us-gaap	Deferred Compensation Arrangement With Individual Contributions By Employer DeferredCompensationArrangementWithIndividualContributionsByEmployer	15300000	USD
CY2018	us-gaap	Deferred Compensation Arrangement With Individual Contributions By Employer DeferredCompensationArrangementWithIndividualContributionsByEmployer	16000000	USD
CY2017Q2	us-gaap	Deferred Compensation Plan Assets DeferredCompensationPlanAssets	182150000	USD
CY2018Q2	us-gaap	Deferred Compensation Plan Assets DeferredCompensationPlanAssets	197213000	USD
CY2016	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	15645000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	444000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	98702000	USD
CY2017Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	12892000	USD
CY2018Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	10075000	USD
CY2016	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-3349000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	175000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	844000	USD
CY2017Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	291967000	USD
CY2018Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	193200000	USD
CY2016	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	15879000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3471000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	101072000	USD
CY2016	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	19804000	USD
CY2017	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	4007000	USD
CY2018	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	98760000	USD
CY2017Q2	us-gaap	Deferred Revenue And Credits Current DeferredRevenueAndCreditsCurrent	65507000	USD
CY2018Q2	us-gaap	Deferred Revenue And Credits Current DeferredRevenueAndCreditsCurrent	69255000	USD
CY2017Q2	us-gaap	Deferred Revenue And Credits Noncurrent DeferredRevenueAndCreditsNoncurrent	59713000	USD
CY2018Q2	us-gaap	Deferred Revenue And Credits Noncurrent DeferredRevenueAndCreditsNoncurrent	71997000	USD
CY2016	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	3583000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2852000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1526000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	15757000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	11104000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	439991000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	375746000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	289706000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	192003000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	319283000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	212176000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	191100000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	26538000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	25602000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	3415000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	701000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	106637000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	64707000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	15252000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	8902000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	43140000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	29841000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	95200000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	62232000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	0	USD
CY2018Q2	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	956000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	120700000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	120708000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	163570000	USD
CY2018Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	163600000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	29577000	USD
CY2018Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	20173000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	2707000	USD
CY2018Q2	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	0	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	13657000	USD
CY2018Q2	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	13027000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	13213000	USD
CY2018Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	7146000	USD
CY2018Q2	us-gaap	Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Foreign Subsidiaries DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries	270500000	USD
CY2017Q2	us-gaap	Defined Benefit Pension Plan Liabilities Current DefinedBenefitPensionPlanLiabilitiesCurrent	183603000	USD
CY2018Q2	us-gaap	Defined Benefit Pension Plan Liabilities Current DefinedBenefitPensionPlanLiabilitiesCurrent	199505000	USD
CY2017Q2	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	72801000	USD
CY2018Q2	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	66786000	USD
CY2016	us-gaap	Depreciation Depreciation	52600000	USD
CY2017	us-gaap	Depreciation Depreciation	49100000	USD
CY2018	us-gaap	Depreciation Depreciation	53300000	USD
CY2016	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	66932000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	57836000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	62684000	USD
CY2017Q2	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	0	USD
CY2018Q2	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	0	USD
CY2017Q2	us-gaap	Derivative Asset Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	4656000	USD
CY2018Q2	us-gaap	Derivative Asset Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	3497000	USD
CY2017Q2	us-gaap	Derivative Asset Not Offset Policy Election Deduction DerivativeAssetNotOffsetPolicyElectionDeduction	1275000	USD
CY2018Q2	us-gaap	Derivative Asset Not Offset Policy Election Deduction DerivativeAssetNotOffsetPolicyElectionDeduction	1888000	USD
CY2017Q2	us-gaap	Derivative Assets DerivativeAssets	5931000	USD
CY2018Q2	us-gaap	Derivative Assets DerivativeAssets	5385000	USD
CY2017Q2	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	0	USD
CY2018Q2	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	0	USD
CY2017Q2	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	0	USD
CY2018Q2	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	0	USD
CY2017Q2	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	5931000	USD
CY2018Q2	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	5385000	USD
CY2017Q2	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1275000	USD
CY2018Q2	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	6828000	USD
CY2017	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	3222000	USD
CY2018	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	3846000	USD
CY2017	us-gaap	Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet	10138000	USD
CY2018	us-gaap	Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet	-1934000	USD
CY2017Q2	us-gaap	Derivative Liabilities DerivativeLiabilities	1275000	USD
CY2018Q2	us-gaap	Derivative Liabilities DerivativeLiabilities	6828000	USD
CY2017Q2	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	0	USD
CY2018Q2	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	0	USD
CY2017Q2	us-gaap	Derivative Liability Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	0	USD
CY2018Q2	us-gaap	Derivative Liability Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	4940000	USD
CY2017Q2	us-gaap	Derivative Liability Not Offset Policy Election Deduction DerivativeLiabilityNotOffsetPolicyElectionDeduction	1275000	USD
CY2018Q2	us-gaap	Derivative Liability Not Offset Policy Election Deduction DerivativeLiabilityNotOffsetPolicyElectionDeduction	1888000	USD
CY2016	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	323836000	USD
CY2017	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	338208000	USD
CY2018	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	397863000	USD
CY2016Q2	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	19556000	USD
CY2017Q2	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	13772000	USD
CY2018Q2	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	9571000	USD
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.52
CY2016Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.14
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.52
CY2017Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.62
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.64
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.92
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.79
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.86
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.96
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.24
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.13
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.49
CY2016Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.13
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.52
CY2017Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.61
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.62
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.88
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.78
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.86
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.95
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.22
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.10
CY2016	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	2782000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-1411000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	696000	USD
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.179
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.211
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.449
CY2016	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.281
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.281
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.015
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.015
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.011
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.130
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.122
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.110
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.003
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.002
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.001
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.003
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.006
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.000
CY2016	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.009
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.004
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.005
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.019
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.011
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.014
CY2017Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	172707000	USD
CY2018Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	177587000	USD
CY2016	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	11936000	USD
CY2017	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2018	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2016	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	11936000	USD
CY2017	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2018	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	215229000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	219859000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	3179000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	3400000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	3151000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	3201000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	3201000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	3201000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	234192000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	239192000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	18963000	USD
CY2018Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	19333000	USD
CY2016	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-1235000	USD
CY2017	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-641000	USD
CY2018	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-708000	USD
CY2017Q2	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	21328000	USD
CY2018Q2	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	22171000	USD
CY2016Q2	us-gaap	Goodwill Goodwill	335177000	USD
CY2017Q2	us-gaap	Goodwill Goodwill	349526000	USD
CY2018Q2	us-gaap	Goodwill Goodwill	354698000	USD
CY2017	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	14280000	USD
CY2018	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	5163000	USD
CY2016Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	277600000	USD
CY2017Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	277600000	USD
CY2018Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	277600000	USD
CY2017	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	69000	USD
CY2018	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	9000	USD
CY2016Q3	us-gaap	Gross Profit GrossProfit	472837000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	558378000	USD
CY2017Q1	us-gaap	Gross Profit GrossProfit	570535000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	590717000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	616132000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	628488000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	652606000	USD
CY2018Q2	us-gaap	Gross Profit GrossProfit	692106000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	417803000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	615906000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	716015000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	440389000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	557340000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	739916000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	858192000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	1173246000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	1455931000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	153770000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	247170000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	653666000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	105187000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	234053000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	253128000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3109000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	40100000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	21778000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	8292000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-39898000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	76497000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	67579000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	46433000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	182883000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-14613000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	26596000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	37632000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-27796000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	28373000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	377946000	USD
CY2017Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	18963000	USD
CY2018Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	19333000	USD
CY2017Q2	us-gaap	Interest And Dividends Payable Current InterestAndDividendsPayableCurrent	19396000	USD
CY2018Q2	us-gaap	Interest And Dividends Payable Current InterestAndDividendsPayableCurrent	16947000	USD
CY2016	us-gaap	Interest And Other Income InterestAndOtherIncome	20634000	USD
CY2017	us-gaap	Interest And Other Income InterestAndOtherIncome	19461000	USD
CY2018	us-gaap	Interest And Other Income InterestAndOtherIncome	33113000	USD
CY2017Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	39389000	USD
CY2017Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	39400000	USD
CY2018Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	54500000	USD
CY2018Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	54537000	USD
CY2016	us-gaap	Interest Expense InterestExpense	122887000	USD
CY2017	us-gaap	Interest Expense InterestExpense	122476000	USD
CY2018	us-gaap	Interest Expense InterestExpense	114376000	USD
CY2016	us-gaap	Interest Paid Net InterestPaidNet	120433000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	119998000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	114238000	USD
CY2017Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	54401000	USD
CY2018Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	66933000	USD
CY2017Q2	us-gaap	Inventory Net InventoryNet	732988000	USD
CY2018Q2	us-gaap	Inventory Net InventoryNet	931845000	USD
CY2017Q2	us-gaap	Inventory Raw Materials InventoryRawMaterials	240389000	USD
CY2018Q2	us-gaap	Inventory Raw Materials InventoryRawMaterials	331065000	USD
CY2017Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	193026000	USD
CY2018Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	280208000	USD
CY2016	us-gaap	Investment Income Interest InvestmentIncomeInterest	14507000	USD
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	23270000	USD
CY2018	us-gaap	Investment Income Interest InvestmentIncomeInterest	36869000	USD
CY2017Q2	us-gaap	Land Land	40617000	USD
CY2018Q2	us-gaap	Land Land	40599000	USD
CY2016	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	8700000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	9600000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	10400000	USD
CY2017Q2	us-gaap	Liabilities Liabilities	4205756000	USD
CY2018Q2	us-gaap	Liabilities Liabilities	3998845000	USD
CY2017Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5532173000	USD
CY2018Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5619356000	USD
CY2017Q2	us-gaap	Liabilities Current LiabilitiesCurrent	1293162000	USD
CY2018Q2	us-gaap	Liabilities Current LiabilitiesCurrent	1218083000	USD
CY2017Q2	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	1275000	USD
CY2018Q2	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	6828000	USD
CY2017Q2	us-gaap	Long Term Debt LongTermDebt	2930457000	USD
CY2018Q2	us-gaap	Long Term Debt LongTermDebt	2237402000	USD
CY2017Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	249983000	USD
CY2018Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2018Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	1500000000	USD
CY2018Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	USD
CY2018Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2018Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	500000000	USD
CY2018Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2018Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	250000000	USD
CY2017Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2680474000	USD
CY2018Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2237402000	USD
CY2017Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	551277000	USD
CY2018Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	577077000	USD
CY2017Q2	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	1863689000	USD
CY2018Q2	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	1475936000	USD
CY2016	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	5887000	USD
CY2017	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	1207000	USD
CY2018	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	-195000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-636702000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-472805000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1270103000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	144687000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-560886000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	291618000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	759696000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1079665000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1229120000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	704422000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	178101000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	238251000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	253562000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	256162000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	926076000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	280936000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	-134319000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	-134300000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	306881000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	348767000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	802265000	USD
CY2016	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	2035000	USD
CY2017	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	3299000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	7418000	USD
CY2017Q2	us-gaap	Noncurrent Assets NoncurrentAssets	283975000	USD
CY2018Q2	us-gaap	Noncurrent Assets NoncurrentAssets	286306000	USD
CY2018	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2018	us-gaap	Number Of Reporting Units NumberOfReportingUnits	4	reporting_unit
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	26361000	USD
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	8410000	USD
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	1837000	USD
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	2448000	USD
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	4489000	USD
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	6417000	USD
CY2018Q2	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	2760000	USD
CY2017Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	116039000	USD
CY2018Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	123869000	USD
CY2017Q2	us-gaap	Other Assets Current OtherAssetsCurrent	71221000	USD
CY2018Q2	us-gaap	Other Assets Current OtherAssetsCurrent	85159000	USD
CY2017Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	195676000	USD
CY2018Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	216819000	USD
CY2016	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	2717000	USD
CY2017	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-7320000	USD
CY2018	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-7163000	USD
CY2016	us-gaap	Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent	520000	USD
CY2017	us-gaap	Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent	-1439000	USD
CY2018	us-gaap	Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent	-2325000	USD
CY2016	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	4552000	USD
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	1534000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-7162000	USD
CY2016	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-3778000	USD
CY2017	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	4446000	USD
CY2018	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	-3289000	USD
CY2016	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxPortionAttributableToParent	-2122000	USD
CY2017	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxPortionAttributableToParent	2470000	USD
CY2018	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxPortionAttributableToParent	-2491000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent	-3898000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent	2332000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent	1358000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-2499000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	1770000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	680000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent	-1399000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent	562000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent	678000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-312000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-191000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	209000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-8112000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-2638000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-2610000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	-3722000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	3222000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	3846000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	1900000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	1800000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-9622000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	10138000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-1934000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	3549000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-8568000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-9697000	USD
CY2017Q2	us-gaap	Other Inventories Spare Parts OtherInventoriesSpareParts	245172000	USD
CY2018Q2	us-gaap	Other Inventories Spare Parts OtherInventoriesSpareParts	253639000	USD
CY2017Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	649431000	USD
CY2018Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	699893000	USD
CY2017Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	172407000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3359000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2839000	USD
CY2018Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	471363000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	7051000	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	181711000	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	25002000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	203169000	USD
CY2016	us-gaap	Payments Of Dividends PaymentsOfDividends	346283000	USD
CY2017	us-gaap	Payments Of Dividends PaymentsOfDividends	343993000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	402065000	USD
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	23942000	USD
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	19169000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	28756000	USD
CY2016	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1175720000	USD
CY2017	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1626983000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	466330000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	28560000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	17403000	USD
CY2016	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0	USD
CY2017	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	3430000	USD
CY2018	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	3377000	USD
CY2016	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	68378000	USD
CY2017	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	97525000	USD
CY2018	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	77922000	USD
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	31741000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	38594000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	66961000	USD
CY2017Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2018Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2017Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2018Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2017Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2018Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	36146000	USD
CY2018Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	47088000	USD
CY2017Q2	us-gaap	Prepaid Taxes PrepaidTaxes	22071000	USD
CY2018Q2	us-gaap	Prepaid Taxes PrepaidTaxes	23452000	USD
CY2016	us-gaap	Proceeds From Debt Net Of Issuance Costs ProceedsFromDebtNetOfIssuanceCosts	0	USD
CY2017	us-gaap	Proceeds From Debt Net Of Issuance Costs ProceedsFromDebtNetOfIssuanceCosts	0	USD
CY2018	us-gaap	Proceeds From Debt Net Of Issuance Costs ProceedsFromDebtNetOfIssuanceCosts	248693000	USD
CY2016	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	38298000	USD
CY2017	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	45359000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	61444000	USD
CY2016	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	38295000	USD
CY2017	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	45358000	USD
CY2018	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	61452000	USD
CY2016	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	21904000	USD
CY2017	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	48780000	USD
CY2016	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	602446000	USD
CY2018	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	5511000	USD
CY2017	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	699293000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	608446000	USD
CY2016	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	73187000	USD
CY2017	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	97093000	USD
CY2018	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	81892000	USD
CY2016	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	737817000	USD
CY2017	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	434873000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	233259000	USD
CY2016	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	7076000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	2947000	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	14000	USD
CY2016Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	34773000	USD
CY2017Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	45458000	USD
CY2018Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	42258000	USD
CY2017Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	45458000	USD
CY2018Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	42258000	USD
CY2017	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	34798000	USD
CY2018	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	40258000	USD
CY2017	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-5133000	USD
CY2018	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-13192000	USD
CY2017	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	50616000	USD
CY2018	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	50250000	USD
CY2017Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	937125000	USD
CY2018Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	984674000	USD
CY2017Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	283975000	USD
CY2018Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	286306000	USD
CY2018Q2	us-gaap	Purchase Commitment Remaining Minimum Amount Committed PurchaseCommitmentRemainingMinimumAmountCommitted	530800000	USD
CY2016	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	983000	USD
CY2017	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	1048000	USD
CY2018	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	14723000	USD
CY2016	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	135000000	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	130000000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	946250000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	481258000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	526870000	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	608712000	USD
CY2016	us-gaap	Restructuring Charges RestructuringCharges	8900000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	0	USD
CY2017Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	848457000	USD
CY2018Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1056445000	USD
CY2016	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	8000	USD
CY2017	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	16000	USD
CY2018	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	474000	USD
CY2016	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	2250260000	USD
CY2017	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	2703934000	USD
CY2018	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	3160671000	USD
CY2016	us-gaap	Sales Revenue Net SalesRevenueNet	2984493000	USD
CY2016Q3	us-gaap	Sales Revenue Net SalesRevenueNet	750673000	USD
CY2016Q4	us-gaap	Sales Revenue Net SalesRevenueNet	876885000	USD
CY2017Q1	us-gaap	Sales Revenue Net SalesRevenueNet	913809000	USD
CY2017Q2	us-gaap	Sales Revenue Net SalesRevenueNet	938647000	USD
CY2017	us-gaap	Sales Revenue Net SalesRevenueNet	3480014000	USD
CY2017Q3	us-gaap	Sales Revenue Net SalesRevenueNet	969581000	USD
CY2017Q4	us-gaap	Sales Revenue Net SalesRevenueNet	975822000	USD
CY2018Q1	us-gaap	Sales Revenue Net SalesRevenueNet	1021294000	USD
CY2018Q2	us-gaap	Sales Revenue Net SalesRevenueNet	1070004000	USD
CY2018	us-gaap	Sales Revenue Net SalesRevenueNet	4036701000	USD
CY2016	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	734233000	USD
CY2017	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	776080000	USD
CY2018	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	876030000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	379399000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	389336000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	443426000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	45050000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	50943000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	62784000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Discount From Market Price Offering Date ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate	0.85
CY2018Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Maximum Employee Subscription Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate	0.15
CY2015Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	7810000	shares
CY2016Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	6778000	shares
CY2017Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	4710000	shares
CY2018Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	3680000	shares
CY2018Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Purchased For Award ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward	735000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Purchased For Award ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward	705000	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Purchased For Award ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward	733000	shares
CY2018Q2	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	10000000	USD
CY2016	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	14354000	USD
CY2017	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	26132000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	32687000	USD
CY2015Q2	us-gaap	Stockholders Equity StockholdersEquity	421439000	USD
CY2016Q2	us-gaap	Stockholders Equity StockholdersEquity	689114000	USD
CY2017Q2	us-gaap	Stockholders Equity StockholdersEquity	1326417000	USD
CY2018Q2	us-gaap	Stockholders Equity StockholdersEquity	1620511000	USD
CY2017Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	17040000	USD
CY2018Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	23287000	USD
CY2016	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	175743000	USD
CY2017	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	25002000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	203169000	USD
CY2015Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	69018000	USD
CY2016Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	50365000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	68439000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	63994000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1209000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	246000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	6045000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	8762000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	9666000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	5900000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	6000000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	-4300000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	2200000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	100000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	13636000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	14696000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	16812000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	4245000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	6788000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	4642000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	26563000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	3164000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	10188000	USD
CY2016Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	50400000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	68400000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	57900000	USD
CY2017Q2	us-gaap	Unsecured Long Term Debt UnsecuredLongTermDebt	2680474000	USD
CY2018Q2	us-gaap	Unsecured Long Term Debt UnsecuredLongTermDebt	2237402000	USD
CY2016	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	910000	shares
CY2017	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1013000	shares
CY2018	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1032000	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	156779000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	157481000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	157378000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	155869000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	156468000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	156346000	shares
CY2018	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Concentration of Credit Risk.</font><font style="font-family:inherit;font-size:10pt;"> Financial instruments that potentially subject KLA-Tencor to significant concentrations of credit risk consist primarily of cash equivalents, short-term marketable securities, trade accounts receivable and derivative financial instruments used in hedging activities. The Company invests in a variety of financial instruments, such as, but not limited to, certificates of deposit, corporate debt and municipal securities, United States Treasury and Government agency securities, and equity securities and, by policy, limits the amount of credit exposure with any one financial institution or commercial issuer. The Company has not experienced any material credit losses on its investments.</font></div><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">A majority of the Company’s accounts receivable are derived from sales to large multinational semiconductor manufacturers located throughout the world, with a majority located in Asia. In recent years, the Company’s customer base has become increasingly concentrated due to corporate consolidations, acquisitions and business closures, and to the extent that these customers experience liquidity issues in the future, the Company may be required to incur additional bad debt expense with respect to trade receivables. The Company performs ongoing credit evaluations of its customers’ financial condition and generally requires no collateral to secure accounts receivable. The Company maintains an allowance for potential credit losses based upon expected collectibility risk of all accounts receivable. In addition, the Company may utilize letters of credit or non-recourse factoring to mitigate credit risk when considered appropriate.</font></div><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company is exposed to credit loss in the event of non-performance by counterparties on the foreign exchange contracts that the Company uses in hedging activities and in certain factoring transactions. These counterparties are large international financial institutions, and to date no such counterparty has failed to meet its financial obligations to the Company under such contracts.</font></div></div>
CY2018	us-gaap	Reclassifications Reclassifications	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Reclassifications.</font><font style="font-family:inherit;font-size:10pt;"> Certain reclassifications have been made to prior year financial statements to conform to the current year presentation. The reclassifications did not have material effects on the Consolidated Balance Sheets, Consolidated Statements of Operations, Comprehensive Income, Stockholder’s Equity and Cash Flows.</font></div></div>
CY2018	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Management Estimates.</font><font style="font-family:inherit;font-size:10pt;"> The preparation of the Consolidated Financial Statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions in applying the Company’s accounting policies that affect the reported amounts of assets and liabilities (and related disclosure of contingent assets and liabilities) at the date of the Consolidated Financial Statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ from those estimates.</font></div></div>

Files In Submission

Name	View Source	Status
0000319201-18-000045-index-headers.html	Edgar Link	pending
0000319201-18-000045-index.html	Edgar Link	pending
0000319201-18-000045.txt	Edgar Link	pending
0000319201-18-000045-xbrl.zip	Edgar Link	pending
exhibit12106302018.htm	Edgar Link	pending
exhibit21106302018.htm	Edgar Link	pending
exhibit23106302018.htm	Edgar Link	pending
exhibit31106302018.htm	Edgar Link	pending
exhibit31206302018.htm	Edgar Link	pending
exhibit3206302018.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
fy18_stockperformancegraph.jpg	Edgar Link	pending
klac-20180630.xml	Edgar Link	completed
klac-20180630.xsd	Edgar Link	pending
klac-20180630_cal.xml	Edgar Link	unprocessable
klac-20180630_def.xml	Edgar Link	unprocessable
klac-20180630_lab.xml	Edgar Link	unprocessable
klac-20180630_pre.xml	Edgar Link	unprocessable
klac10k2018.htm	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R101.htm	Edgar Link	pending
R102.htm	Edgar Link	pending
R103.htm	Edgar Link	pending
R104.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
R96.htm	Edgar Link	pending
R97.htm	Edgar Link	pending
R98.htm	Edgar Link	pending
R99.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$KLAC
KLA CORP Stock $klac

2018 Q2 Form 10-K Financial Statement

#000031920118000045 Filed on August 06, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KLAC KLA CORP Stock $klac

2018 Q2 Form 10-K Financial Statement

#000031920118000045 Filed on August 06, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KLAC
KLA CORP Stock $klac