$KLAC
KLA CORP Stock $klac

$klac Overview Financials Valuation SEC Filings Company Website

2016 Q2 Form 10-K Financial Statement

#000031920117000034 Filed on August 04, 2017

Income Statement

Concept	2016 Q2	2016 Q1	2015 Q4
Revenue	$919.2M	$712.4M	$710.2M
YoY Change	21.53%	-3.52%	5.01%
Cost Of Revenue	$337.4M	$274.6M	$281.0M
YoY Change	5.21%	-14.26%	-0.79%
Gross Profit	$581.6M	$437.8M	$429.3M
YoY Change	34.3%	4.7%	9.19%
Gross Profit Margin	63.27%	61.46%	60.44%
Selling, General & Admin	$103.8M	$87.41M	$96.53M
YoY Change	2.06%	-11.36%	-7.95%
% of Gross Profit	17.85%	19.96%	22.49%
Research & Development	$127.4M	$115.6M	$118.3M
YoY Change	-1.09%	-7.22%	-11.44%
% of Gross Profit	21.9%	26.4%	27.55%
Depreciation & Amortization	$14.90M	$15.70M	$16.60M
YoY Change	-25.13%	-23.41%	-12.17%
% of Gross Profit	2.56%	3.59%	3.87%
Operating Expenses	$231.1M	$203.0M	$214.8M
YoY Change	0.26%	-9.05%	-9.91%
Operating Profit	$350.5M	$234.8M	$214.5M
YoY Change	73.03%	20.44%	38.62%
Interest Expense	-$31.60M	$30.90M	$30.54M
YoY Change	-3.95%	1.27%	-2.43%
% of Operating Profit	-9.02%	13.16%	14.24%
Other Income/Expense, Net	$9.800M	$5.600M	$1.300M
YoY Change	250.0%	211.11%	-31.58%
Pretax Income	$328.5M	$209.9M	$185.5M
YoY Change	87.82%	26.12%	-3059.08%
Income Tax	$56.90M	$34.15M	$33.27M
% Of Pretax Income	17.32%	16.27%	17.94%
Net Earnings	$271.5M	$175.8M	$152.2M
YoY Change	91.2%	33.53%	650.97%
Net Earnings / Revenue	29.54%	24.67%	21.43%
Basic Earnings Per Share	$1.74	$1.13	$0.98
Diluted Earnings Per Share	$1.73	$1.12	$0.98
COMMON SHARES
Basic Shares Outstanding	155.7M shares	155.7M shares	155.3M shares
Diluted Shares Outstanding		156.4M shares	156.0M shares

Balance Sheet

Concept	2016 Q2	2016 Q1	2015 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.491B	$2.241B	$2.241B
YoY Change	4.37%	-4.21%	-5.3%
Cash & Equivalents	$1.108B	$926.0M	$886.6M
Short-Term Investments	$1.383B	$1.315B	$1.355B
Other Short-Term Assets	$64.87M	$102.4M	$106.9M
YoY Change	-16.63%	-19.23%	-15.24%
Inventory	$698.6M	$721.5M	$691.8M
Prepaid Expenses	$37.13M	$39.54M	$38.63M
Receivables	$613.2M	$624.8M	$427.1M
Other Receivables	$18.20M	$54.50M	$61.10M
Total Short-Term Assets	$3.868B	$3.906B	$3.685B
YoY Change	-0.94%	-1.53%	-8.94%
LONG-TERM ASSETS
Property, Plant & Equipment	$278.0M	$287.9M	$292.4M
YoY Change	-11.63%	-10.34%	-9.57%
Goodwill	$335.2M	$335.2M	$335.2M
YoY Change	-0.03%	-0.03%	-0.02%
Intangibles	$4.331M	$5.625M	$6.934M
YoY Change	-63.59%	-63.82%	-64.53%
Long-Term Investments
YoY Change
Other Assets	$174.7M	$246.9M	$253.3M
YoY Change	-3.52%	-6.18%	-3.67%
Total Long-Term Assets	$278.0M	$287.9M	$292.4M
YoY Change	-11.63%	-10.34%	-9.57%
TOTAL ASSETS
Total Short-Term Assets	$3.868B	$3.906B	$3.685B
Total Long-Term Assets	$278.0M	$287.9M	$292.4M
Total Assets	$4.962B	$4.782B	$4.573B
YoY Change	2.83%	-2.45%	-8.32%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$106.5M	$126.3M	$122.3M
YoY Change	3.07%	22.42%	12.93%
Accrued Expenses	$406.2M	$464.7M	$392.2M
YoY Change	-33.0%	-4.72%	-6.93%
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	$1.002B	$997.7M	$858.3M
YoY Change	0.07%	2.16%	-8.92%
LONG-TERM LIABILITIES
Long-Term Debt	$3.058B	$3.097B	$3.132B
YoY Change	-3.64%	-3.19%	-2.4%
Other Long-Term Liabilities	$156.6M	$159.5M	$167.5M
YoY Change	-14.05%	-11.34%	-6.63%
Total Long-Term Liabilities	$3.215B	$3.257B	$3.299B
YoY Change	-4.21%	-3.62%	-2.62%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.002B	$997.7M	$858.3M
Total Long-Term Liabilities	$3.215B	$3.257B	$3.299B
Total Liabilities	$4.273B	$4.306B	$4.207B
YoY Change	-2.98%	-2.33%	-4.07%
SHAREHOLDERS EQUITY
Retained Earnings	$284.8M	$95.12M	$0.00
YoY Change	-2404.04%	-3784.0%	-100.0%
Common Stock	$453.0M
YoY Change	-4.51%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$689.1M	$476.6M	$365.6M
YoY Change
Total Liabilities & Shareholders Equity	$4.962B	$4.782B	$4.573B
YoY Change	2.83%	-2.45%	-8.32%

Cashflow Statement

Concept	2016 Q2	2016 Q1	2015 Q4
OPERATING ACTIVITIES
Net Income	$271.5M	$175.8M	$152.2M
YoY Change	91.2%	33.53%	650.97%
Depreciation, Depletion And Amortization	$14.90M	$15.70M	$16.60M
YoY Change	-25.13%	-23.41%	-12.17%
Cash From Operating Activities	$354.1M	$111.5M	$100.3M
YoY Change	11.53%	-54.0%	803.6%
INVESTING ACTIVITIES
Capital Expenditures	-$7.500M	-$8.900M	-$8.000M
YoY Change	-18.48%	-14.42%	-37.5%
Acquisitions
YoY Change
Other Investing Activities	-$61.80M	$49.90M	$149.1M
YoY Change	-136.98%	-28.1%	-69.48%
Cash From Investing Activities	-$69.20M	$40.80M	$141.2M
YoY Change	-143.85%	-30.96%	-70.32%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-105.2M	-118.2M	-117.7M
YoY Change	-59.49%	-54.83%	-79.21%
NET CHANGE
Cash From Operating Activities	354.1M	111.5M	100.3M
Cash From Investing Activities	-69.20M	40.80M	141.2M
Cash From Financing Activities	-105.2M	-118.2M	-117.7M
Net Change In Cash	179.7M	34.10M	123.8M
YoY Change	-16.65%	-14.32%	-256.31%
FREE CASH FLOW
Cash From Operating Activities	$354.1M	$111.5M	$100.3M
Capital Expenditures	-$7.500M	-$8.900M	-$8.000M
Free Cash Flow	$361.6M	$120.4M	$108.3M
YoY Change	10.68%	-52.37%	353.14%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2017	dei	Amendment Flag AmendmentFlag	false
CY2017	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-30
CY2017	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2017	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
CY2017	dei	Document Period End Date DocumentPeriodEndDate	2017-06-30
CY2017	dei	Document Type DocumentType	10-K
CY2017	dei	Entity Central Index Key EntityCentralIndexKey	0000319201
CY2017Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	156840420	shares
CY2017	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2017	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2016Q4	dei	Entity Public Float EntityPublicFloat	11050000000	USD
CY2017	dei	Entity Registrant Name EntityRegistrantName	KLA TENCOR CORP
CY2017	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2017	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2017	dei	Trading Symbol TradingSymbol	klac
CY2016Q2	klac	Available For Sale Securities And Cash Equivalents Amortized Cost AvailableForSaleSecuritiesAndCashEquivalentsAmortizedCost	2079863000	USD
CY2017Q2	klac	Available For Sale Securities And Cash Equivalents Amortized Cost AvailableForSaleSecuritiesAndCashEquivalentsAmortizedCost	2674437000	USD
CY2016Q2	klac	Available For Sale Securities And Cash Equivalents Fair Value Disclosure AvailableForSaleSecuritiesAndCashEquivalentsFairValueDisclosure	2084110000	USD
CY2017Q2	klac	Available For Sale Securities And Cash Equivalents Fair Value Disclosure AvailableForSaleSecuritiesAndCashEquivalentsFairValueDisclosure	2669924000	USD
CY2016Q2	klac	Available For Sale Securities And Cash Equivalents Gross Unrealized Gains AvailableForSaleSecuritiesAndCashEquivalentsGrossUnrealizedGains	4423000	USD
CY2017Q2	klac	Available For Sale Securities And Cash Equivalents Gross Unrealized Gains AvailableForSaleSecuritiesAndCashEquivalentsGrossUnrealizedGains	712000	USD
CY2016Q2	klac	Available For Sale Securitiesand Cash Equivalents Gross Unrealized Loss AvailableForSaleSecuritiesandCashEquivalentsGrossUnrealizedLoss	176000	USD
CY2017Q2	klac	Available For Sale Securitiesand Cash Equivalents Gross Unrealized Loss AvailableForSaleSecuritiesandCashEquivalentsGrossUnrealizedLoss	5225000	USD
CY2016Q2	klac	Buildings And Leasehold Improvements BuildingsAndLeaseholdImprovements	313239000	USD
CY2017Q2	klac	Buildings And Leasehold Improvements BuildingsAndLeaseholdImprovements	319306000	USD
CY2016Q2	klac	Cash Equivalent Gross Unrealized Loss CashEquivalentGrossUnrealizedLoss	17000	USD
CY2017Q2	klac	Cash Equivalent Gross Unrealized Loss CashEquivalentGrossUnrealizedLoss	15000	USD
CY2016Q2	klac	Cash Equivalents And Marketable Securities Fair Value Disclosure CashEquivalentsAndMarketableSecuritiesFairValueDisclosure	2084110000	USD
CY2017Q2	klac	Cash Equivalents And Marketable Securities Fair Value Disclosure CashEquivalentsAndMarketableSecuritiesFairValueDisclosure	2669924000	USD
CY2016Q2	klac	Cash Equivalents Gross Unrealized Gains CashEquivalentsGrossUnrealizedGains	1000	USD
CY2017Q2	klac	Cash Equivalents Gross Unrealized Gains CashEquivalentsGrossUnrealizedGains	0	USD
CY2016Q2	klac	Cash Equivalents Net Of Unrealized Gains And Losses CashEquivalentsNetOfUnrealizedGainsAndLosses	778435000	USD
CY2017Q2	klac	Cash Equivalents Net Of Unrealized Gains And Losses CashEquivalentsNetOfUnrealizedGainsAndLosses	845624000	USD
CY2017	klac	Deferred Compensation Arrangement Maximum401 K Employer Contribution Match DeferredCompensationArrangementMaximum401KEmployerContributionMatch	8000	USD
CY2017	klac	Deferred Compensation Arrangement Maximum Percentage Contribution Match Of Employees401 K Contribution DeferredCompensationArrangementMaximumPercentageContributionMatchOfEmployees401KContribution	0.5
CY2017	klac	Deferred Compensation Arrangement With Individual Maximum Employer Contribution Match DeferredCompensationArrangementWithIndividualMaximumEmployerContributionMatch	4000	USD
CY2017	klac	Deferred Compensation Arrangementwith Individual Optional Payout Period DeferredCompensationArrangementwithIndividualOptionalPayoutPeriod	P15Y
CY2016Q2	klac	Deferred System Profit DeferredSystemProfit	174551000	USD
CY2017Q2	klac	Deferred System Profit DeferredSystemProfit	180861000	USD
CY2016Q2	klac	Deferred Tax Assets Tax Credits And Net Operating Losses DeferredTaxAssetsTaxCreditsAndNetOperatingLosses	116277000	USD
CY2017Q2	klac	Deferred Tax Assets Tax Credits And Net Operating Losses DeferredTaxAssetsTaxCreditsAndNetOperatingLosses	134052000	USD
CY2015	klac	Effective Income Tax Rate Reconciliation Net Change In Tax Reserves EffectiveIncomeTaxRateReconciliationNetChangeInTaxReserves	0.015
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
CY2017	klac	Effective Income Tax Rate Reconciliation Sharebased Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefitAmount	6600000	USD
CY2017	klac	Employee Stock Purchase Plan Offering Period EmployeeStockPurchasePlanOfferingPeriod	P6M
CY2017Q2	klac	Espp Maximum Annual Share Replenishment EsppMaximumAnnualShareReplenishment	2000000.0	shares
CY2016Q2	klac	Executive Deferred Savings Plan ExecutiveDeferredSavingsPlan	162160000	USD
CY2017Q2	klac	Executive Deferred Savings Plan ExecutiveDeferredSavingsPlan	182150000	USD
CY2015	klac	Gains Losseson Extinguishmentof Debtand Other Net GainsLossesonExtinguishmentofDebtandOtherNet	-131669000	USD
CY2016	klac	Gains Losseson Extinguishmentof Debtand Other Net GainsLossesonExtinguishmentofDebtandOtherNet	0	USD
CY2017	klac	Gains Losseson Extinguishmentof Debtand Other Net GainsLossesonExtinguishmentofDebtandOtherNet	0	USD
CY2017	klac	Guarantee Arrangements To Fund Customs Guarantees For Vat And Lc1 GuaranteeArrangementsToFundCustomsGuaranteesForVatAndLc1	25300000	USD
CY2015	klac	Increase Decrease In Deferred System Profit IncreaseDecreaseInDeferredSystemProfit	768000	USD
CY2016	klac	Increase Decrease In Deferred System Profit IncreaseDecreaseInDeferredSystemProfit	25860000	USD
CY2017	klac	Increase Decrease In Deferred System Profit IncreaseDecreaseInDeferredSystemProfit	6310000	USD
CY2017Q2	klac	Long Term Incentive Plan Committed Amount LongTermIncentivePlanCommittedAmount	163100000	USD
CY2015	klac	Noncash Or Part Noncash Acquisition Holdback Consideration Payable NoncashOrPartNoncashAcquisitionHoldbackConsiderationPayable	0	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
CY2016Q2	klac	Number Of Customers With Significant Accounts Receivable Balance NumberOfCustomersWithSignificantAccountsReceivableBalance	2	customer
CY2017Q2	klac	Number Of Customers With Significant Accounts Receivable Balance NumberOfCustomersWithSignificantAccountsReceivableBalance	2	customer
CY2015	klac	Number Of Customers With Significant Revenue NumberOfCustomersWithSignificantRevenue	3	customer
CY2016	klac	Number Of Customers With Significant Revenue NumberOfCustomersWithSignificantRevenue	2	customer
CY2017	klac	Number Of Customers With Significant Revenue NumberOfCustomersWithSignificantRevenue	2	customer
CY2017Q2	klac	Number Of Espp Shares Available For Future Issuance NumberOfEsppSharesAvailableForFutureIssuance	684000	shares
CY2017	klac	Numberof Revenue Sources NumberofRevenueSources	3	Revenue_source
CY2016Q2	klac	Other Current Assets OtherCurrentAssets	9553000	USD
CY2017Q2	klac	Other Current Assets OtherCurrentAssets	13004000	USD
CY2015	klac	Other Expense Income Net OtherExpenseIncomeNet	-10469000	USD
CY2016	klac	Other Expense Income Net OtherExpenseIncomeNet	-20634000	USD
CY2017	klac	Other Expense Income Net OtherExpenseIncomeNet	-19461000	USD
CY2016Q2	klac	Other Non Current Assets OtherNonCurrentAssets	12499000	USD
CY2017Q2	klac	Other Non Current Assets OtherNonCurrentAssets	13526000	USD
CY2016Q2	klac	Other Noncurrent Liabilities1 OtherNoncurrentLiabilities1	36840000	USD
CY2017Q2	klac	Other Noncurrent Liabilities1 OtherNoncurrentLiabilities1	31167000	USD
CY2017	klac	Outstanding Guarantee Arrangements To Fund Customs Guarantees For Vat And Lc OutstandingGuaranteeArrangementsToFundCustomsGuaranteesForVatAndLc	22100000	USD
CY2017	klac	Outstanding Inventory Purchase Commitment OutstandingInventoryPurchaseCommitment	P12M
CY2015	klac	Receivables Sold Under Factoring Agreements ReceivablesSoldUnderFactoringAgreements	137285000	USD
CY2016	klac	Receivables Sold Under Factoring Agreements ReceivablesSoldUnderFactoringAgreements	205790000	USD
CY2017	klac	Receivables Sold Under Factoring Agreements ReceivablesSoldUnderFactoringAgreements	152509000	USD
CY2015	klac	Segment Percent Of Total Revenue SegmentPercentOfTotalRevenue	1
CY2016	klac	Segment Percent Of Total Revenue SegmentPercentOfTotalRevenue	1
CY2017	klac	Segment Percent Of Total Revenue SegmentPercentOfTotalRevenue	1
CY2017Q2	klac	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingIntrinsicValue	205100000	USD
CY2015	klac	Share Based Compensation Arrangement By Share Based Payment Award Plan Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanExpirationsInPeriod	10000	shares
CY2017Q2	klac	Sharebased Compensation Arrangementby Sharebased Payment Award Numberof Plans SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofPlans	2	plan
CY2017	klac	Standard Warranty Coverage StandardWarrantyCoverage	P12M
CY2017	klac	Standard Warranty Coverage Hours Per Week StandardWarrantyCoverageHoursPerWeek	PT40H
CY2016Q2	klac	Stock Based Compensation Capitalized As Inventory StockBasedCompensationCapitalizedAsInventory	2685000	USD
CY2017Q2	klac	Stock Based Compensation Capitalized As Inventory StockBasedCompensationCapitalizedAsInventory	2820000	USD
CY2015	klac	Stock Repurchase Program Unsettled Common Stock Repurchase StockRepurchaseProgramUnsettledCommonStockRepurchase	5968000	USD
CY2016	klac	Stock Repurchase Program Unsettled Common Stock Repurchase StockRepurchaseProgramUnsettledCommonStockRepurchase	0	USD
CY2017	klac	Stock Repurchase Program Unsettled Common Stock Repurchase StockRepurchaseProgramUnsettledCommonStockRepurchase	0	USD
CY2015	klac	Tax Benefits From Espp TaxBenefitsFromEspp	1741000	USD
CY2016	klac	Tax Benefits From Espp TaxBenefitsFromEspp	2194000	USD
CY2017	klac	Tax Benefits From Espp TaxBenefitsFromEspp	1999000	USD
CY2017Q2	klac	Undistributed Earnings For Certain Foreign Subsidiaries UndistributedEarningsForCertainForeignSubsidiaries	2600000000	USD
CY2017Q2	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1863689000	USD
CY2015	klac	Weighted Average Fair Value Per Share WeightedAverageFairValuePerShare	14.55
CY2016	klac	Weighted Average Fair Value Per Share WeightedAverageFairValuePerShare	12.48
CY2017	klac	Weighted Average Fair Value Per Share WeightedAverageFairValuePerShare	15.16
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CY2017Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	147380000	USD
CY2016Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	634905000	USD
CY2017Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	592753000	USD
CY2016Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	613233000	USD
CY2017Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	571117000	USD
CY2016Q2	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	50365000	USD
CY2017Q2	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	68439000	USD
CY2016Q2	us-gaap	Accrued Marketing Costs Current AccruedMarketingCostsCurrent	81994000	USD
CY2017Q2	us-gaap	Accrued Marketing Costs Current AccruedMarketingCostsCurrent	95188000	USD
CY2016Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	610229000	USD
CY2017Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	653150000	USD
CY2015Q2	us-gaap	Accumulated Other Comprehensive Income Loss Before Tax1 AccumulatedOtherComprehensiveIncomeLossBeforeTax1	7110000	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
CY2016Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-48685000	USD
CY2017Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-51323000	USD
CY2016Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	452818000	USD
CY2017Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	529126000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Income Tax Deficiency From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalIncomeTaxDeficiencyFromShareBasedCompensation	-16664000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Income Tax Deficiency From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalIncomeTaxDeficiencyFromShareBasedCompensation	-11540000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	55302000	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
CY2015	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	55302000	USD
CY2016	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	45050000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	50943000	USD
CY2016Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	21672000	USD
CY2017Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	21636000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15800000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7600000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3000000	USD
CY2015	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	36000	shares
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
CY2016Q2	us-gaap	Assets Assets	4962432000	USD
CY2017Q2	us-gaap	Assets Assets	5532173000	USD
CY2016Q2	us-gaap	Assets Current AssetsCurrent	3868032000	USD
CY2017Q2	us-gaap	Assets Current AssetsCurrent	4392066000	USD
CY2016Q2	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	2247365000	USD
CY2017Q2	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	2858005000	USD
CY2016Q2	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1382806000	USD
CY2016Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	4422000	USD
CY2017Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	712000	USD
CY2016Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	159000	USD
CY2017Q2	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	5210000	USD
CY2016Q2	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1378543000	USD
CY2017Q2	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1868187000	USD
CY2017Q2	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	5210000	USD
CY2017Q2	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	1412872000	USD
CY2017Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	1206508000	USD
CY2017Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	1202505000	USD
CY2017Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	661679000	USD
CY2017Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	661184000	USD
CY2015	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	2119000	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
CY2015	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	2400000	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
CY2017	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	20800000	USD
CY2016Q2	us-gaap	Cash Cash	330100000	USD
CY2017Q2	us-gaap	Cash Cash	307400000	USD
CY2014Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	630861000	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
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	207164000	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
CY2016Q2	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	778451000	USD
CY2017Q2	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	845639000	USD
CY2016Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2017Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	18.50
CY2015	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	18.5
CY2016	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	2.08
CY2017	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	2.14
CY2016Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2017Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2016Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2017Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2016Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	260619000	shares
CY2017Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	261654000	shares
CY2016Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	155955000	shares
CY2017Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	156840000	shares
CY2016Q2	us-gaap	Common Stock Value CommonStockValue	156000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	923438000	USD
CY2017Q2	us-gaap	Common Stock Value CommonStockValue	157000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	355856000	USD
CY2016	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	696310000	USD
CY2016Q2	us-gaap	Construction In Progress Gross ConstructionInProgressGross	5286000	USD
CY2017Q2	us-gaap	Construction In Progress Gross ConstructionInProgressGross	4597000	USD
CY2015	us-gaap	Cost Of Revenue CostOfRevenue	1215229000	USD
CY2016	us-gaap	Cost Of Revenue CostOfRevenue	1163391000	USD
CY2017	us-gaap	Cost Of Revenue CostOfRevenue	1287547000	USD
CY2015	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	2126000	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
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	63123000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	94088000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	200831000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	25438000	USD
CY2016	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	37680000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	38208000	USD
CY2015	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	92216000	USD
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	137891000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	243699000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3655000	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
CY2016Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	3076250000	USD
CY2017Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2946250000	USD
CY2016Q2	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	3312000	USD
CY2017Q2	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	2901000	USD
CY2015	us-gaap	Deferred Compensation Arrangement With Individual Contributions By Employer DeferredCompensationArrangementWithIndividualContributionsByEmployer	14200000	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
CY2016Q2	us-gaap	Deferred Compensation Plan Assets DeferredCompensationPlanAssets	162160000	USD
CY2017Q2	us-gaap	Deferred Compensation Plan Assets DeferredCompensationPlanAssets	182150000	USD
CY2015	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-22390000	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
CY2016Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	15002000	USD
CY2017Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	12892000	USD
CY2015	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-2262000	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
CY2016Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	302219000	USD
CY2017Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	291967000	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-24243000	USD
CY2016	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	15879000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3471000	USD
CY2015	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-24245000	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
CY2016Q2	us-gaap	Deferred Revenue And Credits Current DeferredRevenueAndCreditsCurrent	59147000	USD
CY2017Q2	us-gaap	Deferred Revenue And Credits Current DeferredRevenueAndCreditsCurrent	65507000	USD
CY2016Q2	us-gaap	Deferred Revenue And Credits Noncurrent DeferredRevenueAndCreditsNoncurrent	56336000	USD
CY2017Q2	us-gaap	Deferred Revenue And Credits Noncurrent DeferredRevenueAndCreditsNoncurrent	59713000	USD
CY2015	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	409000	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
CY2016Q2	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	14375000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	15757000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	425784000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	439991000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	298295000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	289706000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	320816000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	319283000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	167600000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	26877000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	26538000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	15857000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	3415000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	109524000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	106637000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	13607000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	15252000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	34484000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	43140000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	94783000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	95200000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	104968000	USD
CY2016Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	105000000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	120700000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	120708000	USD
CY2016Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	22521000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	29577000	USD
CY2016Q2	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	604000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	2707000	USD
CY2016Q2	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	10346000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	13657000	USD
CY2016Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	11571000	USD
CY2017Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	13213000	USD
CY2017Q2	us-gaap	Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Foreign Subsidiaries DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries	866000000	USD
CY2016Q2	us-gaap	Defined Benefit Pension Plan Liabilities Current DefinedBenefitPensionPlanLiabilitiesCurrent	162289000	USD
CY2017Q2	us-gaap	Defined Benefit Pension Plan Liabilities Current DefinedBenefitPensionPlanLiabilitiesCurrent	183603000	USD
CY2016Q2	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	69418000	USD
CY2017Q2	us-gaap	Defined Benefit Pension Plan Liabilities Noncurrent DefinedBenefitPensionPlanLiabilitiesNoncurrent	72801000	USD
CY2015	us-gaap	Depreciation Depreciation	55800000	USD
CY2016	us-gaap	Depreciation Depreciation	52600000	USD
CY2017	us-gaap	Depreciation Depreciation	49100000	USD
CY2015	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	80536000	USD
CY2016	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	66932000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	57836000	USD
CY2016Q2	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	0	USD
CY2017Q2	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	0	USD
CY2016Q2	us-gaap	Derivative Asset Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	252000	USD
CY2017Q2	us-gaap	Derivative Asset Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	4656000	USD
CY2016Q2	us-gaap	Derivative Asset Not Offset Policy Election Deduction DerivativeAssetNotOffsetPolicyElectionDeduction	843000	USD
CY2017Q2	us-gaap	Derivative Asset Not Offset Policy Election Deduction DerivativeAssetNotOffsetPolicyElectionDeduction	1275000	USD
CY2016Q2	us-gaap	Derivative Assets DerivativeAssets	1095000	USD
CY2017Q2	us-gaap	Derivative Assets DerivativeAssets	5931000	USD
CY2016Q2	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	0	USD
CY2017Q2	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	0	USD
CY2016Q2	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	0	USD
CY2017Q2	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	0	USD
CY2016Q2	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1095000	USD
CY2017Q2	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	5931000	USD
CY2016Q2	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	11647000	USD
CY2017Q2	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1275000	USD
CY2016	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	-3722000	USD
CY2017	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	3222000	USD
CY2016	us-gaap	Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet	-9622000	USD
CY2017	us-gaap	Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet	10138000	USD
CY2016Q2	us-gaap	Derivative Liabilities DerivativeLiabilities	11647000	USD
CY2017Q2	us-gaap	Derivative Liabilities DerivativeLiabilities	1275000	USD
CY2016Q2	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	0	USD
CY2017Q2	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	0	USD
CY2016Q2	us-gaap	Derivative Liability Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	10804000	USD
CY2017Q2	us-gaap	Derivative Liability Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	0	USD
CY2016Q2	us-gaap	Derivative Liability Not Offset Policy Election Deduction DerivativeLiabilityNotOffsetPolicyElectionDeduction	843000	USD
CY2017Q2	us-gaap	Derivative Liability Not Offset Policy Election Deduction DerivativeLiabilityNotOffsetPolicyElectionDeduction	1275000	USD
CY2015	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	3083059000	USD
CY2016	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	323836000	USD
CY2017	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	338208000	USD
CY2015Q2	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	42002000	USD
CY2016Q2	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	19556000	USD
CY2017Q2	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	13772000	USD
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.26
CY2016Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.74
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.52
CY2015Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.67
CY2015Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.98
CY2016Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.14
CY2016Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.13
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
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.24
CY2015Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.66
CY2015Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.98
CY2016Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.12
CY2016Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.73
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
CY2015	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-13991000	USD
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
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.157
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.179
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.211
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
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
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.021
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
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.153
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
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.008
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
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.012
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
CY2015	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.007
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
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.037
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
CY2016Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	224496000	USD
CY2017Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	172707000	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	15403000	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
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	15403000	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
CY2016Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	212201000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	215229000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	5155000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	4172000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	2409000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	2409000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	2409000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	2409000	USD
CY2016Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	216532000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	234192000	USD
CY2016Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	4331000	USD
CY2017Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	18963000	USD
CY2015	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-1764000	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
CY2016Q2	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	21737000	USD
CY2017Q2	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	21328000	USD
CY2015Q2	us-gaap	Goodwill Goodwill	335263000	USD
CY2016Q2	us-gaap	Goodwill Goodwill	335177000	USD
CY2017Q2	us-gaap	Goodwill Goodwill	349526000	USD
CY2017	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	14280000	USD
CY2014Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	277600000	USD
CY2016	us-gaap	Goodwill Transfers GoodwillTransfers	0	USD
CY2016	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	-86000	USD
CY2017	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	69000	USD
CY2015Q3	us-gaap	Gross Profit GrossProfit	372400000	USD
CY2015Q4	us-gaap	Gross Profit GrossProfit	429265000	USD
CY2016Q1	us-gaap	Gross Profit GrossProfit	437834000	USD
CY2016Q2	us-gaap	Gross Profit GrossProfit	581603000	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
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	157251000	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
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	276880000	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
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	434131000	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
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	67973000	USD
CY2016Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	187733000	USD
CY2017Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	193026000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	153770000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	247170000	USD
CY2015	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	69681000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	105187000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	234053000	USD
CY2016Q2	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	18190000	USD
CY2017Q2	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	22071000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	848000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3109000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	40100000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	118520000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	8292000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-39898000	USD
CY2015	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-27500000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	67579000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	46433000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-11135000	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
CY2015	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	90151000	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
CY2016Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	4331000	USD
CY2017Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	18963000	USD
CY2016Q2	us-gaap	Interest And Dividends Payable Current InterestAndDividendsPayableCurrent	19395000	USD
CY2017Q2	us-gaap	Interest And Dividends Payable Current InterestAndDividendsPayableCurrent	19396000	USD
CY2015	us-gaap	Interest And Other Income InterestAndOtherIncome	10469000	USD
CY2016	us-gaap	Interest And Other Income InterestAndOtherIncome	20634000	USD
CY2017	us-gaap	Interest And Other Income InterestAndOtherIncome	19461000	USD
CY2016Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	77131000	USD
CY2016Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	77100000	USD
CY2017Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	39389000	USD
CY2017Q2	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	39400000	USD
CY2015	us-gaap	Interest Expense InterestExpense	106009000	USD
CY2016	us-gaap	Interest Expense InterestExpense	122887000	USD
CY2017	us-gaap	Interest Expense InterestExpense	122476000	USD
CY2015	us-gaap	Interest Paid Net InterestPaidNet	92982000	USD
CY2016	us-gaap	Interest Paid Net InterestPaidNet	120433000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	119998000	USD
CY2016Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	67501000	USD
CY2017Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	54401000	USD
CY2016Q2	us-gaap	Inventory Net InventoryNet	698635000	USD
CY2017Q2	us-gaap	Inventory Net InventoryNet	732988000	USD
CY2016Q2	us-gaap	Inventory Raw Materials InventoryRawMaterials	208689000	USD
CY2017Q2	us-gaap	Inventory Raw Materials InventoryRawMaterials	240389000	USD
CY2015	us-gaap	Investment Income Interest InvestmentIncomeInterest	12545000	USD
CY2016	us-gaap	Investment Income Interest InvestmentIncomeInterest	14507000	USD
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	23270000	USD
CY2016Q2	us-gaap	Land Land	40603000	USD
CY2017Q2	us-gaap	Land Land	40617000	USD
CY2015	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	9100000	USD
CY2016	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	8700000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	9600000	USD
CY2016Q2	us-gaap	Liabilities Liabilities	4273318000	USD
CY2017Q2	us-gaap	Liabilities Liabilities	4205756000	USD
CY2016Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4962432000	USD
CY2017Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5532173000	USD
CY2016Q2	us-gaap	Liabilities Current LiabilitiesCurrent	1002423000	USD
CY2017Q2	us-gaap	Liabilities Current LiabilitiesCurrent	1293162000	USD
CY2016Q2	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	11647000	USD
CY2017Q2	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	1275000	USD
CY2016Q2	us-gaap	Long Term Debt LongTermDebt	3057936000	USD
CY2017Q2	us-gaap	Long Term Debt LongTermDebt	2930457000	USD
CY2016Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2017Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	249983000	USD
CY2017Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	1500000000	USD
CY2017Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	250000000	USD
CY2017Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	500000000	USD
CY2017Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2017Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	696250000	USD
CY2017Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	USD
CY2016Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3057936000	USD
CY2017Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2680474000	USD
CY2016Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	507378000	USD
CY2017Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	551277000	USD
CY2016Q2	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	1382806000	USD
CY2017Q2	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	1863689000	USD
CY2015	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	2119000	USD
CY2016	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	5887000	USD
CY2017	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	1207000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1302972000	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
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	918221000	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
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	605906000	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
CY2015	us-gaap	Net Income Loss NetIncomeLoss	366158000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	238251000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	104897000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	152207000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	253562000	USD
CY2016Q1	us-gaap	Net Income Loss NetIncomeLoss	175777000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	271541000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	704422000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	178101000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	256162000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	926076000	USD
CY2015	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	1843000	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
CY2016Q2	us-gaap	Noncurrent Assets NoncurrentAssets	278014000	USD
CY2017Q2	us-gaap	Noncurrent Assets NoncurrentAssets	283975000	USD
CY2017	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2017	us-gaap	Number Of Reporting Units NumberOfReportingUnits	4	reporting_unit
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	25515000	USD
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	9073000	USD
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	1358000	USD
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	2486000	USD
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	4341000	USD
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	5768000	USD
CY2017Q2	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	2489000	USD
CY2016Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	111297000	USD
CY2017Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	116039000	USD
CY2016Q2	us-gaap	Other Assets Current OtherAssetsCurrent	64870000	USD
CY2017Q2	us-gaap	Other Assets Current OtherAssetsCurrent	71221000	USD
CY2016Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	174659000	USD
CY2017Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	195676000	USD
CY2015	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-2066000	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
CY2015	us-gaap	Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent	-1122000	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
CY2015	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	147000	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
CY2015	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent	4565000	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
CY2015	us-gaap	Other Comprehensive Income Derivatives Qualifying As Hedges Tax Portion Attributable To Parent OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxPortionAttributableToParent	2565000	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
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent	-20740000	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
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-12654000	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
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent	-8086000	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
CY2015	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-2119000	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
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-10302000	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
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	6615000	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
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	1400000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	1900000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	13745000	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
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-1069000	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
CY2016Q2	us-gaap	Other Inventories Spare Parts OtherInventoriesSpareParts	234712000	USD
CY2017Q2	us-gaap	Other Inventories Spare Parts OtherInventoriesSpareParts	245172000	USD
CY2016Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	662208000	USD
CY2017Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	649431000	USD
CY2016Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	156623000	USD
CY2017Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	172407000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2431000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	7051000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3359000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	602888000	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
CY2015	us-gaap	Payments For Restructuring PaymentsForRestructuring	10188000	USD
CY2016	us-gaap	Payments For Restructuring PaymentsForRestructuring	33084000	USD
CY2017	us-gaap	Payments For Restructuring PaymentsForRestructuring	440000	USD
CY2015	us-gaap	Payments Of Dividends PaymentsOfDividends	3041055000	USD
CY2016	us-gaap	Payments Of Dividends PaymentsOfDividends	346283000	USD
CY2017	us-gaap	Payments Of Dividends PaymentsOfDividends	343993000	USD
CY2015	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	30229000	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
CY2015	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1731551000	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
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	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
CY2015	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0	USD
CY2016	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0	USD
CY2017	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	3430000	USD
CY2015	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	60808000	USD
CY2016	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	68378000	USD
CY2017	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	97525000	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	45791000	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
CY2016Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2017Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2016Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2017Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2016Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2016Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2016Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	37127000	USD
CY2017Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	36146000	USD
CY2015	us-gaap	Proceeds From Debt Net Of Issuance Costs ProceedsFromDebtNetOfIssuanceCosts	3224906000	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
CY2015	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	47008000	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
CY2015	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	41116000	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
CY2015	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	6920000	USD
CY2016	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	21904000	USD
CY2017	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	48780000	USD
CY2015	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	699108000	USD
CY2016	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	602446000	USD
CY2017	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	699293000	USD
CY2015	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	63867000	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
CY2015	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	1993396000	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
CY2015	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	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
CY2015Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	36413000	USD
CY2016Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	34773000	USD
CY2017Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	45458000	USD
CY2016Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	34773000	USD
CY2017Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	45458000	USD
CY2016	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	31669000	USD
CY2017	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	34798000	USD
CY2016	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-9146000	USD
CY2017	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-5133000	USD
CY2016	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	39175000	USD
CY2017	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	50616000	USD
CY2016Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	888243000	USD
CY2017Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	937125000	USD
CY2016Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	278014000	USD
CY2017Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	283975000	USD
CY2017Q2	us-gaap	Purchase Commitment Remaining Minimum Amount Committed PurchaseCommitmentRemainingMinimumAmountCommitted	432800000	USD
CY2015	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	1098000	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
CY2015	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	916117000	USD
CY2016	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	135000000	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	130000000	USD
CY2015	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	530616000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	481258000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	526870000	USD
CY2015	us-gaap	Restructuring Charges RestructuringCharges	31600000	USD
CY2015	us-gaap	Restructuring Charges RestructuringCharges	31569000	USD
CY2016	us-gaap	Restructuring Charges RestructuringCharges	8900000	USD
CY2016	us-gaap	Restructuring Charges RestructuringCharges	8926000	USD
CY2017	us-gaap	Restructuring Charges RestructuringCharges	0	USD
CY2014Q2	us-gaap	Restructuring Reserve RestructuringReserve	2329000	USD
CY2015Q2	us-gaap	Restructuring Reserve RestructuringReserve	24887000	USD
CY2016Q2	us-gaap	Restructuring Reserve RestructuringReserve	587000	USD
CY2017Q2	us-gaap	Restructuring Reserve RestructuringReserve	0	USD
CY2015	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	1177000	USD
CY2016	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-142000	USD
CY2017	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-147000	USD
CY2016Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	284825000	USD
CY2017Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	848457000	USD
CY2015	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	1856000	USD
CY2016	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	8000	USD
CY2017	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	16000	USD
CY2015	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	2125396000	USD
CY2016	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	2250260000	USD
CY2017	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	2703934000	USD
CY2015	us-gaap	Sales Revenue Net SalesRevenueNet	2814049000	USD
CY2015Q3	us-gaap	Sales Revenue Net SalesRevenueNet	642644000	USD
CY2015Q4	us-gaap	Sales Revenue Net SalesRevenueNet	710245000	USD
CY2016Q1	us-gaap	Sales Revenue Net SalesRevenueNet	712433000	USD
CY2016Q2	us-gaap	Sales Revenue Net SalesRevenueNet	919171000	USD
CY2016Q4	us-gaap	Sales Revenue Net SalesRevenueNet	876885000	USD
CY2016	us-gaap	Sales Revenue Net SalesRevenueNet	2984493000	USD
CY2016Q3	us-gaap	Sales Revenue Net SalesRevenueNet	750673000	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
CY2015	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	688653000	USD
CY2016	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	734233000	USD
CY2017	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	776080000	USD
CY2015	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	406864000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	379399000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	389336000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	55302000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	45050000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	50943000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Discount From Market Price Offering Date ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate	0.85
CY2017Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Maximum Employee Subscription Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate	0.1
CY2014Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	8804000	shares
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
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	11000	shares
CY2017Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Purchased For Award ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward	759000	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
CY2017Q2	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	15300000	USD
CY2015	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	16186000	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
CY2017Q2	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	5700000	shares
CY2014Q2	us-gaap	Stockholders Equity StockholdersEquity	3669346000	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
CY2016Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	27964000	USD
CY2017Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	17040000	USD
CY2015	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	608856000	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
CY2014Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	59575000	USD
CY2015Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	69018000	USD
CY2015Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	69000000	USD
CY2016Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	50365000	USD
CY2016Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	50400000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	68439000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	68400000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	1200000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	7000	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
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	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
CY2016Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	3700000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	5900000	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
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	11634000	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
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1245000	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
CY2015	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	3429000	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
CY2016Q2	us-gaap	Unsecured Long Term Debt UnsecuredLongTermDebt	3057936000	USD
CY2017Q2	us-gaap	Unsecured Long Term Debt UnsecuredLongTermDebt	2680474000	USD
CY2015	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1419000	shares
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
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	163701000	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
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	162282000	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
CY2017	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>
CY2017	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 had no effect on the Consolidated Statements of Operations, Comprehensive Income, Stockholder’s Equity and Cash Flows.</font></div></div>
CY2017	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

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0000319201-17-000034-index-headers.html	Edgar Link	pending
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0000319201-17-000034.txt	Edgar Link	pending
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exhibit12106302017.htm	Edgar Link	pending
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FilingSummary.xml	Edgar Link	unprocessable
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klac-20170630.xml	Edgar Link	completed
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klac-20170630_def.xml	Edgar Link	unprocessable
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$KLAC
KLA CORP Stock $klac

2016 Q2 Form 10-K Financial Statement

#000031920117000034 Filed on August 04, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KLAC KLA CORP Stock $klac

2016 Q2 Form 10-K Financial Statement

#000031920117000034 Filed on August 04, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KLAC
KLA CORP Stock $klac