$KMT
KENNAMETAL INC Stock $kmt

$kmt Overview Financials Valuation SEC Filings Company Website

2020 Q2 Form 10-K Financial Statement

#000005524220000026 Filed on August 20, 2020

Income Statement

Concept	2020 Q2	2020	2019 Q2
Revenue	$379.1M	$1.885B	$603.9M
YoY Change	-37.24%	-20.63%	-6.53%
Cost Of Revenue	$274.1M	$1.356B	$390.2M
YoY Change	-29.75%	-12.17%	-5.73%
Gross Profit	$101.5M	$529.5M	$213.7M
YoY Change	-52.53%	-36.32%	-7.98%
Gross Profit Margin	26.77%	28.08%	35.39%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development		$38.70M
YoY Change		-0.77%
% of Gross Profit		7.31%
Depreciation & Amortization	$30.30M	$119.9M	$29.10M
YoY Change	4.12%	6.97%	5.05%
% of Gross Profit	29.87%	22.64%	13.62%
Operating Expenses	$71.50M	$388.4M	$119.8M
YoY Change	-40.32%	-18.08%	-10.26%
Operating Profit	$29.95M	$22.25M	$93.92M
YoY Change	-68.11%	-93.23%	-4.9%
Interest Expense	-$11.30M	$35.15M	-$8.600M
YoY Change	31.4%	6.55%	3.61%
% of Operating Profit	-37.72%	157.98%	-9.16%
Other Income/Expense, Net	$5.500M	$14.86M	$3.600M
YoY Change	52.78%	-3.36%	0.0%
Pretax Income	$9.800M	$1.960M	$79.90M
YoY Change	-87.73%	-96.77%	-10.12%
Income Tax	$25.20M	$7.007M	$16.80M
% Of Pretax Income	257.14%	357.5%	21.03%
Net Earnings	-$9.106M	-$5.661M	$61.98M
YoY Change	-114.69%	-102.34%	-9.56%
Net Earnings / Revenue	-2.4%	-0.3%	10.26%
Basic Earnings Per Share	-$0.11	-$0.07	$0.75
Diluted Earnings Per Share	-$0.11	-$0.07	$0.74
COMMON SHARES
Basic Shares Outstanding	82.91M shares	83.05M shares	82.39M shares
Diluted Shares Outstanding		83.05M shares

Balance Sheet

Concept	2020 Q2	2020	2019 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$606.7M	$606.7M	$182.0M
YoY Change	233.35%	233.35%	-67.28%
Cash & Equivalents	$606.7M	$606.7M	$182.0M
Short-Term Investments
Other Short-Term Assets	$73.70M	$73.70M	$57.38M
YoY Change	28.44%	28.4%	-9.29%
Inventory	$522.4M	$522.4M	$571.6M
Prepaid Expenses
Receivables	$238.0M	$238.0M	$379.9M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.441B	$1.441B	$1.191B
YoY Change	20.99%	20.99%	-22.98%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.038B	$1.086B	$934.9M
YoY Change	11.06%	16.19%	13.43%
Goodwill	$270.6M		$300.0M
YoY Change	-9.81%		-0.59%
Intangibles	$132.6M		$161.0M
YoY Change	-17.66%		-8.77%
Long-Term Investments
YoY Change
Other Assets	$17.43M	$107.3M	$17.45M
YoY Change	-0.13%	54.39%	-0.46%
Total Long-Term Assets	$1.597B	$1.597B	$1.465B
YoY Change	8.96%	8.96%	6.22%
TOTAL ASSETS
Total Short-Term Assets	$1.441B	$1.441B	$1.191B
Total Long-Term Assets	$1.597B	$1.597B	$1.465B
Total Assets	$3.038B	$3.038B	$2.656B
YoY Change	14.36%	14.35%	-9.21%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$164.6M	$164.6M	$212.9M
YoY Change	-22.67%	-22.69%	-4.05%
Accrued Expenses	$47.61M	$136.4M	$76.62M
YoY Change	-37.86%	-14.11%	-19.55%
Deferred Revenue
YoY Change
Short-Term Debt	$500.4M	$500.4M	$200.0K
YoY Change	250100.0%	250100.0%	-77.78%
Long-Term Debt Due			$0.00
YoY Change			-100.0%
Total Short-Term Liabilities	$898.1M	$898.1M	$461.7M
YoY Change	94.5%	94.52%	-47.92%
LONG-TERM LIABILITIES
Long-Term Debt	$594.1M	$594.1M	$592.5M
YoY Change	0.27%	0.27%	0.17%
Other Long-Term Liabilities	$34.43M	$254.8M	$21.00M
YoY Change	63.94%	24.9%	-14.67%
Total Long-Term Liabilities	$34.43M	$848.9M	$21.00M
YoY Change	63.94%	6.58%	-14.67%
TOTAL LIABILITIES
Total Short-Term Liabilities	$898.1M	$898.1M	$461.7M
Total Long-Term Liabilities	$34.43M	$848.9M	$21.00M
Total Liabilities	$1.769B	$1.808B	$1.282B
YoY Change	38.02%	36.83%	-24.41%
SHAREHOLDERS EQUITY
Retained Earnings	$1.005B		$1.077B
YoY Change	-6.68%		19.56%
Common Stock	$642.2M		$631.9M
YoY Change	1.64%		2.91%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.230B	$1.230B	$1.335B
YoY Change
Total Liabilities & Shareholders Equity	$3.038B	$3.038B	$2.656B
YoY Change	14.36%	14.35%	-9.21%

Cashflow Statement

Concept	2020 Q2	2020	2019 Q2
OPERATING ACTIVITIES
Net Income	-$9.106M	-$5.661M	$61.98M
YoY Change	-114.69%	-102.34%	-9.56%
Depreciation, Depletion And Amortization	$30.30M	$119.9M	$29.10M
YoY Change	4.12%	6.97%	5.05%
Cash From Operating Activities	$77.60M	$223.7M	$143.0M
YoY Change	-45.73%	-25.55%	19.77%
INVESTING ACTIVITIES
Capital Expenditures	-$38.10M	$244.2M	-$66.40M
YoY Change	-42.62%	14.98%	1.53%
Acquisitions
YoY Change
Other Investing Activities	-$100.0K	$757.0K	$7.700M
YoY Change	-101.3%	98.69%	-33.62%
Cash From Investing Activities	-$38.10M	-$218.3M	-$58.80M
YoY Change	-35.2%	8.37%	9.29%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$209.0K
YoY Change		-2.34%
Debt Paid & Issued, Net		$0.00
YoY Change		-100.0%
Cash From Financing Activities	479.5M	$425.5M	-15.00M
YoY Change	-3296.67%	-190.25%	-105.39%
NET CHANGE
Cash From Operating Activities	77.60M	$223.7M	143.0M
Cash From Investing Activities	-38.10M	-$218.3M	-58.80M
Cash From Financing Activities	479.5M	$425.5M	-15.00M
Net Change In Cash	519.0M	$424.7M	69.20M
YoY Change	650.0%	-214.04%	-79.89%
FREE CASH FLOW
Cash From Operating Activities	$77.60M	$223.7M	$143.0M
Capital Expenditures	-$38.10M	$244.2M	-$66.40M
Free Cash Flow	$115.7M	-$20.41M	$209.4M
YoY Change	-44.75%	-123.15%	13.31%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-30
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0000055242
CY2020	kmt	Maximum Period Of Achievement Of Performance Goals To Earn Performance Units MaximumPeriodOfAchievementOfPerformanceGoalsToEarnPerformanceUnits	P3Y
CY2019Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	10083000	USD
CY2020Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	9430000	USD
CY2019Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.25
CY2020Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.25
CY2019Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	120000000	shares
CY2020Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	120000000	shares
CY2019Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	82421000	shares
CY2020Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	82923000	shares
CY2020Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	137386000	USD
CY2019Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2020Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2019Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2020Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2019Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Requisite Service Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1	P3Y
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-06-30
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	1-5318
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	112052000	USD
CY2020	dei	Entity Registrant Name EntityRegistrantName	KENNAMETAL INC.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	PA
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	25-0900168
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	525 William Penn Place
CY2020	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 3300
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Pittsburgh,
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	PA
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	15219
CY2020	dei	City Area Code CityAreaCode	412
CY2020	dei	Local Phone Number LocalPhoneNumber	248-8000
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	false
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2019Q4	dei	Entity Public Float EntityPublicFloat	2000400000	USD
CY2020Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	82927634	shares
CY2020	us-gaap	Revenues Revenues	1885305000	USD
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CY2019	us-gaap	Gross Profit GrossProfit	831496000	USD
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CY2019	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	14084000	USD
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CY2020	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	30227000	USD
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CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13811000	USD
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CY2020	us-gaap	Interest Expense InterestExpense	35154000	USD
CY2019	us-gaap	Interest Expense InterestExpense	32994000	USD
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CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	14862000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	15379000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	14823000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	1960000	USD
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CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7007000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	63359000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69981000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-5047000	USD
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CY2018	us-gaap	Profit Loss ProfitLoss	205060000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	614000	USD
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CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
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CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.80
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CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	83047000	shares
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CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	203547000	USD
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CY2020Q2	us-gaap	Inventory Net InventoryNet	522447000	USD
CY2019Q2	us-gaap	Inventory Net InventoryNet	571576000	USD
CY2020Q2	us-gaap	Other Assets Current OtherAssetsCurrent	73698000	USD
CY2019Q2	us-gaap	Other Assets Current OtherAssetsCurrent	57381000	USD
CY2020Q2	us-gaap	Assets Current AssetsCurrent	1440812000	USD
CY2019Q2	us-gaap	Assets Current AssetsCurrent	1190827000	USD
CY2020Q2	kmt	Land And Buildings Gross LandAndBuildingsGross	360256000	USD
CY2019Q2	kmt	Land And Buildings Gross LandAndBuildingsGross	351142000	USD
CY2020Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1913967000	USD
CY2019Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1804871000	USD
CY2020Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1235952000	USD
CY2019Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1221118000	USD
CY2020Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1038271000	USD
CY2019Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	934895000	USD
CY2020Q2	us-gaap	Goodwill Goodwill	270580000	USD
CY2019Q2	us-gaap	Goodwill Goodwill	300011000	USD
CY2020Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	132568000	USD
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CY2019Q2	us-gaap	Liabilities Liabilities	1281565000	USD
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CY2019Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	214000	USD
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CY2019Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	182015000	USD
CY2018Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	556153000	USD
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CY2018Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1230327000	USD
CY2020	us-gaap	Nature Of Operations NatureOfOperations	NATURE OF OPERATIONS<div style="line-height:120%;padding-top:10px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">With more than 80 years of materials expertise, the Company is a global industrial technology leader, helping customers across the aerospace, earthworks, energy, general engineering and transportation end markets manufacture with precision and efficiency. This expertise includes the development and application of tungsten carbides, ceramics, super-hard materials and solutions used in metal cutting and extreme wear applications to keep customers up and running longer against conditions such as corrosion and high temperatures.</span></div><div style="line-height:120%;padding-top:10px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Our standard and custom product offering spans metal cutting and wear applications including turning, milling, hole making, tooling systems and services, as well as specialized wear components and metallurgical powders. End users of the Company's metal cutting products include manufacturers engaged in a diverse array of industries including: the manufacturers of transportation vehicles and components, machine tools and light and heavy machinery; airframe and aerospace components; and energy-related components for the oil and gas industry, as well as power generation. The Company’s wear and metallurgical powders are used by producers and suppliers in equipment-intensive operations such as road construction, mining, quarrying, oil and gas exploration, refining, production and supply.</span></div><div style="line-height:120%;padding-top:10px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Unless otherwise specified, any reference to a “year” is to a fiscal year ended June 30. When used in this Annual Report on Form 10-K, unless the context requires otherwise, the terms “we,” “our” and “us” refer to Kennametal Inc. and its subsidiaries.</span></div>
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;padding-top:10px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-weight:bold;">USE OF ESTIMATES IN THE PREPARATION OF FINANCIAL STATEMENTS</span><span style="font-family:inherit;font-size:10pt;"> In preparing our consolidated financial statements in conformity with accounting principles generally accepted in the United States of America (U.S. GAAP), we make judgments and estimates about the amounts reflected in our financial statements. As part of our financial reporting process, our management collaborates to determine the necessary information on which to base our judgments and develop estimates used to prepare the financial statements. We use historical experience and available information to make these judgments and estimates. However, different amounts could be reported using different assumptions and in light of different facts and circumstances. Therefore, actual amounts could differ from the estimates reflected in our financial statements. </span></div>
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	82379000	shares
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CY2018	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	6400000	USD
CY2019Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	49000000	USD
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CY2020Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	318071000	USD
CY2019Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	311684000	USD
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CY2019Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	246414000	USD
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CY2019Q2	us-gaap	Inventory Gross InventoryGross	653718000	USD
CY2020Q2	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	61254000	USD
CY2019Q2	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	82142000	USD
CY2020Q2	us-gaap	Inventory Net InventoryNet	522447000	USD
CY2019Q2	us-gaap	Inventory Net InventoryNet	571576000	USD
CY2020Q2	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.43
CY2019Q2	us-gaap	Percentage Of Lifo Inventory PercentageOfLIFOInventory	0.41
CY2019Q4	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	14600000	USD
CY2020Q1	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	15600000	USD
CY2020	kmt	Other Intangible Assets Writtenoff Relatedto Saleof Business Unit OtherIntangibleAssetsWrittenoffRelatedtoSaleofBusinessUnit	12500000	USD
CY2018Q2	us-gaap	Goodwill Gross GoodwillGross	1085855000	USD
CY2018Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	784053000	USD
CY2018Q2	us-gaap	Goodwill Goodwill	301802000	USD
CY2019	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	-1791000	USD
CY2019Q2	us-gaap	Goodwill Gross GoodwillGross	1084064000	USD
CY2019Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	784053000	USD
CY2019Q2	us-gaap	Goodwill Goodwill	300011000	USD
CY2020	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	-2612000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	26819000	USD
CY2020Q2	us-gaap	Goodwill Gross GoodwillGross	1081452000	USD
CY2020Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	810872000	USD
CY2020Q2	us-gaap	Goodwill Goodwill	270580000	USD
CY2020Q2	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	269954000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	137386000	USD
CY2019Q2	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	319505000	USD
CY2019Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	158507000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13800000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	14400000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	14700000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	12500000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	12100000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	11900000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	10700000	USD
CY2020Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	9500000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	6400000	USD
CY2020Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y7M6D
CY2020Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.033
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	15635000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	16171000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	14790000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	10398000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	6974000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	4771000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2890000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	16705000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	56528000	USD
CY2020Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	7910000	USD
CY2020Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	48618000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	17074000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	12212000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	6693000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	4294000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	2636000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	17168000	USD
CY2019Q2	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	60077000	USD
CY2020Q2	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	20194000	USD
CY2019Q2	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	36268000	USD
CY2020Q2	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	34910000	USD
CY2019Q2	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	19212000	USD
CY2020Q2	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	7724000	USD
CY2019Q2	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	13481000	USD
CY2020Q2	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	5053000	USD
CY2019Q2	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	7971000	USD
CY2020Q2	us-gaap	Interest Payable Current InterestPayableCurrent	7630000	USD
CY2019Q2	us-gaap	Interest Payable Current InterestPayableCurrent	5205000	USD
CY2020Q2	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	68766000	USD
CY2019Q2	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	60685000	USD
CY2020Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	144277000	USD
CY2019Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	142822000	USD
CY2020Q2	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	598204000	USD
CY2019Q2	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	597949000	USD
CY2020Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	4121000	USD
CY2019Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	5475000	USD
CY2020Q2	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	594083000	USD
CY2019Q2	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	592474000	USD
CY2020Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	300000000	USD
CY2020Q2	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	300000000	USD
CY2020Q2	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	400000	USD
CY2019Q2	us-gaap	Short Term Bank Loans And Notes Payable ShortTermBankLoansAndNotesPayable	200000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-76107000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	60756000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	57109000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	78067000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	250479000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	217932000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	1960000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	311235000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	275041000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-3558000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	5679000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	3755000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	905000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	321000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-816000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	33559000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	54553000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	44127000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	30906000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	60553000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	47066000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-9113000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-3606000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1121000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	724000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	45000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	3552000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-15510000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	6367000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	18242000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-23899000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2806000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	22915000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7007000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	63359000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69981000	USD
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	3.575
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.204
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.254
CY2020	kmt	Cares Act Periodof Preceding Taxable Yearsfor Net Operating Loss Carryback CARESActPeriodofPrecedingTaxableYearsforNetOperatingLossCarryback	5
CY2020	kmt	Cares Act Percentof Taxable Income Permittedtobe Offsetby Net Operating Loss Carryoversand Carrybacks CARESActPercentofTaxableIncomePermittedtobeOffsetbyNetOperatingLossCarryoversandCarrybacks	1	USD
CY2020Q2	kmt	Allowablebusinessinterestdeductionpercentbefore Cares Act AllowablebusinessinterestdeductionpercentbeforeCARESAct	0.30	USD
CY2020Q2	kmt	Allowablebusinessinterestdeductionpercentafter Cares Act AllowablebusinessinterestdeductionpercentafterCARESAct	0.50	USD
CY2020	kmt	Effectiveincometaxratereconciliation Combinedeffectsof U.S.Cares Act Amount EffectiveincometaxratereconciliationCombinedeffectsofU.S.CARESActAmount	-6900000	USD
CY2020	kmt	Discrete Benefitfor Swiss Tax Reform DiscreteBenefitforSwissTaxReform	-14500000	USD
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	412000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	65359000	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	77286000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1283000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	289000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2975000	USD
CY2018	kmt	Us Income Tax Provided On International Income UsIncomeTaxProvidedOnInternationalIncome	1010000	USD
CY2020	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	10583000	USD
CY2020	kmt	Us Income Tax Provided On International Income UsIncomeTaxProvidedOnInternationalIncome	12422000	USD
CY2019	kmt	Us Income Tax Provided On International Income UsIncomeTaxProvidedOnInternationalIncome	7347000	USD
CY2019	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	162000	USD
CY2018	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-9333000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	5651000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	0	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	0	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	755000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1473000	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-90817000	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	4093000	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	3911000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	3141000	USD
CY2020	kmt	Reconciliation Of Income Taxes Change In Indefinite Reinvestment Assertion ReconciliationOfIncomeTaxesChangeInIndefiniteReinvestmentAssertion	0	USD
CY2019	kmt	Reconciliation Of Income Taxes Change In Indefinite Reinvestment Assertion ReconciliationOfIncomeTaxesChangeInIndefiniteReinvestmentAssertion	6093000	USD
CY2018	kmt	Reconciliation Of Income Taxes Change In Indefinite Reinvestment Assertion ReconciliationOfIncomeTaxesChangeInIndefiniteReinvestmentAssertion	0	USD
CY2019	kmt	Effectiveincometaxratereconciliation Combinedeffectsoftaxreform Amount EffectiveincometaxratereconciliationCombinedeffectsoftaxreformAmount	-9280000	USD
CY2018	kmt	Effectiveincometaxratereconciliation Combinedeffectsoftaxreform Amount EffectiveincometaxratereconciliationCombinedeffectsoftaxreformAmount	86044000	USD
CY2020	kmt	Discrete Benefitfor Swiss Tax Reform DiscreteBenefitforSwissTaxReform	-14500000	USD
CY2020	kmt	Effectiveincometaxratereconciliation Combinedeffectsof U.S.Cares Act Amount EffectiveincometaxratereconciliationCombinedeffectsofU.S.CARESActAmount	-6913000	USD
CY2020	kmt	Effectiveincometaxratereconciliation Adjustmenttodeferredtaxchargesonintraentitytransfers Amount EffectiveincometaxratereconciliationAdjustmenttodeferredtaxchargesonintraentitytransfersAmount	0	USD
CY2019	kmt	Effectiveincometaxratereconciliation Adjustmenttodeferredtaxchargesonintraentitytransfers Amount EffectiveincometaxratereconciliationAdjustmenttodeferredtaxchargesonintraentitytransfersAmount	0	USD
CY2018	kmt	Effectiveincometaxratereconciliation Adjustmenttodeferredtaxchargesonintraentitytransfers Amount EffectiveincometaxratereconciliationAdjustmenttodeferredtaxchargesonintraentitytransfersAmount	5297000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	1407000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-1227000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	660000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7007000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	63359000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69981000	USD
CY2019	kmt	Effectiveincometaxratereconciliation Combinedeffectsoftaxreform Amount EffectiveincometaxratereconciliationCombinedeffectsoftaxreformAmount	-9300000	USD
CY2019	us-gaap	Tax Cuts And Jobs Act Of2017 Incomplete Accounting Transition Tax For Accumulated Foreign Earnings Provisional Income Tax Expense TaxCutsAndJobsActOf2017IncompleteAccountingTransitionTaxForAccumulatedForeignEarningsProvisionalIncomeTaxExpense	-15000000.0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	5300000	USD
CY2018	kmt	Effectiveincometaxratereconciliation Combinedeffectsoftaxreform Amount EffectiveincometaxratereconciliationCombinedeffectsoftaxreformAmount	86000000.0	USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Incomplete Accounting Transition Tax For Accumulated Foreign Earnings Provisional Income Tax Expense TaxCutsAndJobsActOf2017IncompleteAccountingTransitionTaxForAccumulatedForeignEarningsProvisionalIncomeTaxExpense	80900000	USD
CY2018	kmt	Provisionaltaxexpenseforrevaluationof U.S.Netdeferredtaxes ProvisionaltaxexpenseforrevaluationofU.S.netdeferredtaxes	5100000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	31891000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	28886000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	8220000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	8230000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	19608000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	21445000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	4110000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	4752000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	11650000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	16029000	USD
CY2020Q2	kmt	Deferred Tax Asset Tax Deferred Expense Operatingleaseliabilities DeferredTaxAssetTaxDeferredExpenseOperatingleaseliabilities	11889000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	7310000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	7758000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	21048000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	4733000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	10531000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	0	USD
CY2020Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	364000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	2813000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	126621000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	94646000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	16654000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	14614000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	109967000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	80032000	USD
CY2020Q2	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	67411000	USD
CY2019Q2	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	74645000	USD
CY2020Q2	kmt	Deferred Tax Liabilities Operatingleaserightofuseassets DeferredTaxLiabilitiesOperatingleaserightofuseassets	11715000	USD
CY2020Q2	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	0	USD
CY2019Q2	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	4259000	USD
CY2020Q2	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	5855000	USD
CY2019Q2	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	3943000	USD
CY2020Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	84981000	USD
CY2019Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	82847000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	24986000	USD
CY2019Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	2815000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	21000000.0	USD
CY2020Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	31900000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration	17400000	USD
CY2020Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	16700000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	2000000.0	USD
CY2019	kmt	Reconciliation Of Income Taxes Change In Indefinite Reinvestment Assertion ReconciliationOfIncomeTaxesChangeInIndefiniteReinvestmentAssertion	6100000	USD
CY2020Q2	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	1400000000	USD
CY2020Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	5900000	USD
CY2019Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8952000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5775000	USD
CY2017Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2632000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	7384000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	3409000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	3765000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	214000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	324000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	289000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	58000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	118000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsIncreasesResultingFromForeignCurrencyTranslation	23000	USD
CY2020Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8680000	USD
CY2019Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8952000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5775000	USD
CY2020Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	8700000	USD
CY2019Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	9000000.0	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	5800000	USD
CY2020	kmt	Unrecognized Tax Benefits Reduction In Interest On Income Taxes Expense UnrecognizedTaxBenefitsReductionInInterestOnIncomeTaxesExpense	-1000000.0	USD
CY2019	kmt	Unrecognized Tax Benefits Reduction In Interest On Income Taxes Expense UnrecognizedTaxBenefitsReductionInInterestOnIncomeTaxesExpense	400000	USD
CY2018	kmt	Unrecognized Tax Benefits Reduction In Interest On Income Taxes Expense UnrecognizedTaxBenefitsReductionInInterestOnIncomeTaxesExpense	-700000	USD
CY2020Q2	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	1200000	USD
CY2019Q2	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	700000	USD
CY2020Q2	us-gaap	Income Tax Examination Penalties Accrued IncomeTaxExaminationPenaltiesAccrued	500000	USD
CY2019Q2	us-gaap	Income Tax Examination Penalties Accrued IncomeTaxExaminationPenaltiesAccrued	100000	USD
CY2020	kmt	Eligible Agefor Availing Postretirement Healthcare Benefits EligibleAgeforAvailingPostretirementHealthcareBenefits	65
CY2020	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-15600000	USD
CY2019	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-14300000	USD
CY2018	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-17300000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.068
CY2019Q2	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.070
CY2018Q2	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.075
CY2020Q2	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.050
CY2019Q2	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.050
CY2018Q2	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.050
CY2020	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2027
CY2019	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2027
CY2018	us-gaap	Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate	2027
CY2020Q2	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	876036000	USD
CY2019Q2	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	825869000	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	14700000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	16300000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	19600000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-771000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-189000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-582000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	-899000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-220000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	-679000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-23999000	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	5700000	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-18299000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-10478000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	-2543000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-7935000	USD
CY2020	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-35936000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	45000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-35891000	USD
CY2020	kmt	Restructuring Charges Related To Inventory Disposals RestructuringChargesRelatedToInventoryDisposals	900000	USD
CY2019	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	16900000	USD
CY2019	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	-4800000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	108680000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-49329000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	3171000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-46158000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	261000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-64000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	197000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	-1785000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-437000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	-1348000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-52087000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	12448000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-39639000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-6953000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	-1829000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-5124000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-20881000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	96000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-20785000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-63969000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	10214000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-53755000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-928000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	6000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-922000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	-4508000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-761000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	-3747000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-8043000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	2052000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-5991000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-7307000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	-33000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-7274000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax	-1593000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	103000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1490000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	1251000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	1367000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2618000	USD
CY2020	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	83300000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	69200000	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	19500000	USD
CY2019	kmt	Restructuring Charges Related To Inventory Disposals RestructuringChargesRelatedToInventoryDisposals	700000	USD
CY2018	us-gaap	Restructuring And Related Cost Incurred Cost RestructuringAndRelatedCostIncurredCost	15900000	USD
CY2018	us-gaap	Gain Loss On Sale Of Properties GainLossOnSaleOfProperties	-4700000	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	16400000	USD
CY2018	kmt	Restructuring Charges Related To Inventory Disposals RestructuringChargesRelatedToInventoryDisposals	-200000	USD
CY2020Q2	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	34900000	USD
CY2020Q2	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	12500000	USD
CY2019Q2	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	19200000	USD
CY2019Q2	us-gaap	Restructuring Reserve RestructuringReserve	19212000	USD
CY2020	us-gaap	Restructuring Charges RestructuringCharges	69174000	USD
CY2020	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-3039000	USD
CY2020	us-gaap	Restructuring Reserve Translation Adjustment RestructuringReserveTranslationAdjustment	-399000	USD
CY2020	us-gaap	Payments For Restructuring PaymentsForRestructuring	37582000	USD
CY2020Q2	us-gaap	Restructuring Reserve RestructuringReserve	47366000	USD
CY2018Q2	us-gaap	Restructuring Reserve RestructuringReserve	17639000	USD
CY2019	us-gaap	Restructuring Charges RestructuringCharges	19542000	USD
CY2019	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-4597000	USD
CY2019	us-gaap	Restructuring Reserve Translation Adjustment RestructuringReserveTranslationAdjustment	-298000	USD
CY2019	us-gaap	Payments For Restructuring PaymentsForRestructuring	13074000	USD
CY2019Q2	us-gaap	Restructuring Reserve RestructuringReserve	19212000	USD
CY2020Q2	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	630200000	USD
CY2019Q2	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	622000000.0	USD
CY2020Q2	us-gaap	Assets Assets	3037591000	USD
CY2019Q2	us-gaap	Assets Assets	2656269000	USD
CY2018Q2	us-gaap	Assets Assets	2925737000	USD
CY2019Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	781673	shares
CY2019Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	33.92
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	41525	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	26.66
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	93189	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	39.36
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	646959	shares
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	33.60
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P2Y9M18D
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	1356000	USD
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	646959	shares
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	33.60
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P2Y9M18D
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	1356000	USD
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	646959	shares
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	33.60
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1	P2Y9M18D
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	1356000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	244151000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	212343000	USD
CY2020Q2	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	15600000	USD
CY2020Q2	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	6100000	USD
CY2019Q2	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	12400000	USD
CY2020	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	3	Segment
CY2020	kmt	Sales Toa Single Customer Did Not Aggregate More Than SalesToaSingleCustomerDidNotAggregateMoreThan	0.05
CY2020	kmt	Export Sales From Us Operations To Unaffiliated Customers ExportSalesFromUsOperationsToUnaffiliatedCustomers	34000000.0	USD
CY2019	kmt	Export Sales From Us Operations To Unaffiliated Customers ExportSalesFromUsOperationsToUnaffiliatedCustomers	67800000	USD
CY2018	kmt	Export Sales From Us Operations To Unaffiliated Customers ExportSalesFromUsOperationsToUnaffiliatedCustomers	72400000	USD
CY2020	us-gaap	Revenues Revenues	1885305000	USD
CY2019	us-gaap	Revenues Revenues	2375234000	USD
CY2018	us-gaap	Revenues Revenues	2367853000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	22252000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	328850000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	290299000	USD
CY2020	us-gaap	Interest Expense InterestExpense	35154000	USD
CY2019	us-gaap	Interest Expense InterestExpense	32994000	USD
CY2018	us-gaap	Interest Expense InterestExpense	30081000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	14862000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	15379000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	14823000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	1960000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	311235000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	275041000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	119860000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	171004000	USD
CY2020	us-gaap	Revenues Revenues	1885305000	USD
CY2019	us-gaap	Revenues Revenues	2375234000	USD
CY2018	us-gaap	Revenues Revenues	2367853000	USD
CY2020Q2	us-gaap	Noncurrent Assets NoncurrentAssets	1038271000	USD
CY2019Q2	us-gaap	Noncurrent Assets NoncurrentAssets	934895000	USD
CY2018Q2	us-gaap	Noncurrent Assets NoncurrentAssets	824213000	USD
CY2020Q2	kmt	Numberofcountriesin Other NumberofcountriesinOther	27
CY2020	kmt	Salesfrom Othercountrydidnotexceed SalesfromOthercountrydidnotexceed	0.02
CY2020Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1038300000	USD
CY2019Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	934900000	USD
CY2018Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	824200000	USD
CY2019Q3	us-gaap	Revenues Revenues	518088000	USD
CY2019Q4	us-gaap	Revenues Revenues	505080000	USD
CY2020Q1	us-gaap	Revenues Revenues	483084000	USD
CY2020Q2	us-gaap	Revenues Revenues	379053000	USD
CY2019Q3	us-gaap	Gross Profit GrossProfit	138980000	USD
CY2019Q4	us-gaap	Gross Profit GrossProfit	132018000	USD
CY2020Q1	us-gaap	Gross Profit GrossProfit	157018000	USD
CY2020Q2	us-gaap	Gross Profit GrossProfit	101454000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	6466000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	-5939000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	2917000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-9106000	USD
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.08
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.08
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.07
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.03
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2019Q2	us-gaap	Revenues Revenues	603949000	USD
CY2018Q3	us-gaap	Revenues Revenues	586687000	USD
CY2018Q4	us-gaap	Revenues Revenues	587394000	USD
CY2019Q1	us-gaap	Revenues Revenues	597204000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	211092000	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	198598000	USD
CY2019Q1	us-gaap	Gross Profit GrossProfit	208086000	USD
CY2019Q2	us-gaap	Gross Profit GrossProfit	213719000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	56699000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	54698000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	68550000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	61978000	USD
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.69
CY2018Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.66
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.83
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.75
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.68
CY2018Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.66
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.82
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.74

Files In Submission

Name	View Source	Status
0000055242-20-000026-index-headers.html	Edgar Link	pending
0000055242-20-000026-index.html	Edgar Link	pending
0000055242-20-000026.txt	Edgar Link	pending
0000055242-20-000026-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
grapha04.jpg	Edgar Link	pending
kmt-20200630.xsd	Edgar Link	pending
kmt-20200630_cal.xml	Edgar Link	unprocessable
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kmt-20200630_lab.xml	Edgar Link	unprocessable
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$KMT
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2020 Q2 Form 10-K Financial Statement

#000005524220000026 Filed on August 20, 2020

Income Statement

Balance Sheet

Cashflow Statement

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$KMT KENNAMETAL INC Stock $kmt

2020 Q2 Form 10-K Financial Statement

#000005524220000026 Filed on August 20, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$KMT
KENNAMETAL INC Stock $kmt