$APOG
APOGEE ENTERPRISES, INC. Stock $apog

$apog Overview Financials Valuation SEC Filings Company Website

2019 Q1 Form 10-K Financial Statement

#000000684519000012 Filed on April 26, 2019

Income Statement

Concept	2019 Q1	2018 Q1	2018
Revenue	$346.3M	$353.5M	$1.326B
YoY Change	-2.04%	12.53%	18.99%
Cost Of Revenue	$302.0M	$267.8M	$992.7M
YoY Change	12.76%	15.48%	20.69%
Gross Profit	$44.28M	$85.66M	$333.5M
YoY Change	-48.31%	4.21%	14.21%
Gross Profit Margin	12.79%	24.24%	25.15%
Selling, General & Admin	$59.06M	$57.80M	$219.2M
YoY Change	2.17%	10.1%	29.11%
% of Gross Profit	133.37%	67.47%	65.73%
Research & Development			$14.00M
YoY Change			62.79%
% of Gross Profit			4.2%
Depreciation & Amortization	$11.40M	$15.00M	$54.84M
YoY Change	-24.0%	32.74%	54.02%
% of Gross Profit	25.75%	17.51%	16.44%
Operating Expenses	$59.06M	$57.80M	$233.2M
YoY Change	2.17%	9.89%	30.74%
Operating Profit	-$14.78M	$27.86M	$114.3M
YoY Change	-153.04%	-5.86%	-6.5%
Interest Expense	-$2.300M	-$1.700M	$5.508M
YoY Change	35.29%	466.67%	467.25%
% of Operating Profit		-6.1%	4.82%
Other Income/Expense, Net	-$100.0K	$0.00	$566.0K
YoY Change		-100.0%	4.24%
Pretax Income	-$17.10M	$26.20M	$109.9M
YoY Change	-165.27%	-11.49%	-10.52%
Income Tax	-$5.062M	$8.000M	$30.39M
% Of Pretax Income		30.53%	27.66%
Net Earnings	-$12.08M	$22.33M	$79.49M
YoY Change	-154.11%	-3.34%	-7.35%
Net Earnings / Revenue	-3.49%	6.32%	5.99%
Basic Earnings Per Share	-$0.45	$0.79	$2.79
Diluted Earnings Per Share	-$0.45	$0.78	$2.76
COMMON SHARES
Basic Shares Outstanding	27.18M shares	28.42M shares	28.53M shares
Diluted Shares Outstanding			28.80M shares

Balance Sheet

Concept	2019 Q1	2018 Q1	2018
SHORT-TERM ASSETS
Cash & Short-Term Investments	$17.10M	$19.78M	$19.80M
YoY Change	-13.56%	-28.96%	-1.0%
Cash & Equivalents	$17.09M	$19.36M	$19.40M
Short-Term Investments		$423.0K	$400.0K
Other Short-Term Assets	$16.45M	$17.60M	$17.60M
YoY Change	-6.53%	6.02%	6.02%
Inventory	$78.34M	$80.91M	$85.00M
Prepaid Expenses	$11.68M
Receivables	$192.8M	$211.9M	$209.0M
Other Receivables	$0.00	$2.000M	$4.900M
Total Short-Term Assets	$371.9M	$336.3M	$336.3M
YoY Change	10.59%	13.05%	13.04%
LONG-TERM ASSETS
Property, Plant & Equipment	$315.8M	$304.1M	$304.1M
YoY Change	3.87%	23.23%	23.27%
Goodwill	$185.8M	$181.0M
YoY Change	2.69%	78.57%
Intangibles	$148.2M	$167.3M
YoY Change	-11.42%	56.86%
Long-Term Investments		$8.600M	$8.600M
YoY Change		-4.44%	-4.44%
Other Assets	$46.38M	$33.67M	$26.30M
YoY Change	37.73%	73.91%	7.35%
Total Long-Term Assets	$696.3M	$686.0M	$686.0M
YoY Change	1.49%	40.81%	40.8%
TOTAL ASSETS
Total Short-Term Assets	$371.9M	$336.3M	$336.3M
Total Long-Term Assets	$696.3M	$686.0M	$686.0M
Total Assets	$1.068B	$1.022B	$1.022B
YoY Change	4.48%	30.29%	30.28%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$72.22M	$68.42M	$68.40M
YoY Change	5.56%	8.28%	8.23%
Accrued Expenses	$63.10M	$47.60M	$65.70M
YoY Change	32.56%	-20.4%	9.87%
Deferred Revenue	$21.48M
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$0.00
YoY Change
Total Short-Term Liabilities	$227.5M	$208.2M	$208.2M
YoY Change	9.3%	11.87%	11.88%
LONG-TERM LIABILITIES
Long-Term Debt	$245.7M	$215.9M	$215.9M
YoY Change	13.83%	230.06%	230.12%
Other Long-Term Liabilities	$77.18M	$70.65M	$65.60M
YoY Change	9.25%	54.29%	56.56%
Total Long-Term Liabilities	$322.9M	$286.5M	$281.5M
YoY Change	12.7%	157.68%	162.35%
TOTAL LIABILITIES
Total Short-Term Liabilities	$227.5M	$208.2M	$208.2M
Total Long-Term Liabilities	$322.9M	$286.5M	$281.5M
Total Liabilities	$550.4M	$494.7M	$511.0M
YoY Change	11.27%	66.41%	62.69%
SHAREHOLDERS EQUITY
Retained Earnings	$367.6M	$373.3M
YoY Change	-1.52%	9.14%
Common Stock	$9.005M	$9.386M
YoY Change	-4.06%	-1.82%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$496.3M	$511.4M	$511.4M
YoY Change
Total Liabilities & Shareholders Equity	$1.068B	$1.022B	$1.022B
YoY Change	4.48%	30.29%	30.28%

Cashflow Statement

Concept	2019 Q1	2018 Q1	2018
OPERATING ACTIVITIES
Net Income	-$12.08M	$22.33M	$79.49M
YoY Change	-154.11%	-3.34%	-7.35%
Depreciation, Depletion And Amortization	$11.40M	$15.00M	$54.84M
YoY Change	-24.0%	32.74%	54.02%
Cash From Operating Activities	$25.80M	$61.30M	$127.5M
YoY Change	-57.91%	14.58%	2.79%
INVESTING ACTIVITIES
Capital Expenditures	-$26.80M	-$14.30M	$53.20M
YoY Change	87.41%	-39.41%	-21.84%
Acquisitions			$182.8M
YoY Change			32.56%
Other Investing Activities	$100.0K	-$3.700M	-$851.0K
YoY Change	-102.7%	-96.34%	-119.39%
Cash From Investing Activities	-$26.80M	-$18.00M	-$233.6M
YoY Change	48.89%	-85.55%	32.77%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$33.68M
YoY Change			211.32%
Debt Paid & Issued, Net			-$155.0K
YoY Change			-139.14%
Cash From Financing Activities	-11.10M	-43.40M	$98.33M
YoY Change	-74.42%	-210.71%	426.92%
NET CHANGE
Cash From Operating Activities	25.80M	61.30M	$127.5M
Cash From Investing Activities	-26.80M	-18.00M	-$233.6M
Cash From Financing Activities	-11.10M	-43.40M	$98.33M
Net Change In Cash	-12.10M	-100.0K	-$7.771M
YoY Change	12000.0%	-99.69%	-76.64%
FREE CASH FLOW
Cash From Operating Activities	$25.80M	$61.30M	$127.5M
Capital Expenditures	-$26.80M	-$14.30M	$53.20M
Free Cash Flow	$52.60M	$75.60M	$74.27M
YoY Change	-30.42%	-1.95%	32.76%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018Q1	apog	Additional Other Liabilities Noncurrent AdditionalOtherLiabilitiesNoncurrent	34211000	USD
CY2019Q1	apog	Additional Other Liabilities Noncurrent AdditionalOtherLiabilitiesNoncurrent	32683000	USD
CY2019Q1	apog	Companies Backlog Related To Sales CompaniesBacklogRelatedToSales	313200000	USD
CY2019Q1	apog	Deferred Tax Assets Liabilities Other Non Current DeferredTaxAssetsLiabilitiesOtherNonCurrent	1550000	USD
CY2018Q1	apog	Deferred Tax Assets Liabilities Property Plant And Equipment Non Current DeferredTaxAssetsLiabilitiesPropertyPlantAndEquipmentNonCurrent	-19523000	USD
CY2018Q1	apog	Intangible Assets Foreign Currency Translation IntangibleAssetsForeignCurrencyTranslation	-531000	USD
CY2019Q1	apog	Intangible Assets Foreign Currency Translation IntangibleAssetsForeignCurrencyTranslation	3944000	USD
CY2019Q1	apog	Deferred Tax Assets Liabilities Property Plant And Equipment Non Current DeferredTaxAssetsLiabilitiesPropertyPlantAndEquipmentNonCurrent	-24289000	USD
CY2018Q1	apog	Deferred Tax Assets Liabilities Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost Non Current DeferredTaxAssetsLiabilitiesTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCostNonCurrent	8926000	USD
CY2019Q1	apog	Deferred Tax Assets Liabilities Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost Non Current DeferredTaxAssetsLiabilitiesTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCostNonCurrent	9007000	USD
CY2018Q1	apog	Longterm Investments Municipal And Corporate Bonds LongtermInvestmentsMunicipalAndCorporateBonds	8630000	USD
CY2018Q4	apog	Longterm Investments Municipal And Corporate Bonds LongtermInvestmentsMunicipalAndCorporateBonds	12030000	USD
CY2018Q1	apog	Deferred Tax Assets Liabilities Other Non Current DeferredTaxAssetsLiabilitiesOtherNonCurrent	1067000	USD
CY2018Q1	apog	Intangible Assets Accumulated Amortization IntangibleAssetsAccumulatedAmortization	46156000	USD
CY2019Q1	apog	Intangible Assets Accumulated Amortization IntangibleAssetsAccumulatedAmortization	58271000	USD
CY2018Q1	apog	Contract Liabilities Current ContractLiabilitiesCurrent	26422000	USD
CY2019Q1	apog	Contract Liabilities Current ContractLiabilitiesCurrent	37085000	USD
CY2018	apog	Debt Instrument Average Daily Borrowings During Year DebtInstrumentAverageDailyBorrowingsDuringYear	195400000	USD
CY2019	apog	Debt Instrument Average Daily Borrowings During Year DebtInstrumentAverageDailyBorrowingsDuringYear	207358000	USD
CY2018	apog	Debt Instrument Maximum Borrowings Outstanding During Year DebtInstrumentMaximumBorrowingsOutstandingDuringYear	276100000	USD
CY2019	apog	Debt Instrument Maximum Borrowings Outstanding During Year DebtInstrumentMaximumBorrowingsOutstandingDuringYear	249000000	USD
CY2017	apog	Deferred Acquisition Payments DeferredAcquisitionPayments	0	USD
CY2018	apog	Deferred Acquisition Payments DeferredAcquisitionPayments	7500000	USD
CY2019	apog	Deferred Acquisition Payments DeferredAcquisitionPayments	0	USD
CY2018Q1	apog	Deferred Tax Assets Liabilities Goodwill And Intangible Assets Non Current DeferredTaxAssetsLiabilitiesGoodwillAndIntangibleAssetsNonCurrent	-4655000	USD
CY2019Q1	apog	Deferred Tax Assets Liabilities Goodwill And Intangible Assets Non Current DeferredTaxAssetsLiabilitiesGoodwillAndIntangibleAssetsNonCurrent	-5151000	USD
CY2018Q1	apog	Deferred Tax Assets Liabilities Noncurrent DeferredTaxAssetsLiabilitiesNoncurrent	-3303000	USD
CY2019Q1	apog	Deferred Tax Assets Liabilities Noncurrent DeferredTaxAssetsLiabilitiesNoncurrent	3118000	USD
CY2018Q1	apog	Deferred Tax Assets Liabilities Tax Deferred Expense Reserves And Accruals Other Non Current DeferredTaxAssetsLiabilitiesTaxDeferredExpenseReservesAndAccrualsOtherNonCurrent	3428000	USD
CY2019Q1	apog	Deferred Tax Assets Liabilities Tax Deferred Expense Reserves And Accruals Other Non Current DeferredTaxAssetsLiabilitiesTaxDeferredExpenseReservesAndAccrualsOtherNonCurrent	13530000	USD
CY2018Q1	apog	Deferred Tax Assets Operating Loss Carryforwards Non Current DeferredTaxAssetsOperatingLossCarryforwardsNonCurrent	6272000	USD
CY2019Q1	apog	Deferred Tax Assets Operating Loss Carryforwards Non Current DeferredTaxAssetsOperatingLossCarryforwardsNonCurrent	9913000	USD
CY2017	apog	Defined Contribution Plan Employer Contribution Amount DefinedContributionPlanEmployerContributionAmount	6200000	USD
CY2018	apog	Defined Contribution Plan Employer Contribution Amount DefinedContributionPlanEmployerContributionAmount	7500000	USD
CY2019	apog	Defined Contribution Plan Employer Contribution Amount DefinedContributionPlanEmployerContributionAmount	8000000	USD
CY2019	apog	Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Impact Percent EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017ImpactPercent	0.056
CY2018Q1	apog	Finite Lived Identifiable Intangible Assets Translation Adjustments FiniteLivedIdentifiableIntangibleAssetsTranslationAdjustments	86000	USD
CY2019Q1	apog	Finite Lived Identifiable Intangible Assets Translation Adjustments FiniteLivedIdentifiableIntangibleAssetsTranslationAdjustments	3428000	USD
CY2017	apog	Fiscal Time Period FiscalTimePeriod	P53W
CY2018	apog	Fiscal Time Period FiscalTimePeriod	P52W
CY2019	apog	Fiscal Time Period FiscalTimePeriod	P52W
CY2019	apog	Gross Proceeds From New Markets Tax Credit Transaction GrossProceedsFromNewMarketsTaxCreditTransaction	26500	USD
CY2019	apog	Intangible Asset Life Maximum IntangibleAssetLifeMaximum	P20Y
CY2019	apog	Intangible Asset Life Minimum IntangibleAssetLifeMinimum	P18M
CY2019Q1	apog	Mutual Fund Investments MutualFundInvestments	600000	USD
CY2019	apog	New Markets Tax Credit Transaction Benefit Net NewMarketsTaxCreditTransactionBenefitNet	20900	USD
	apog	Number Of Businesses Which Changed Revenue Recognition Practices Due To New Accounting Pronouncement NumberOfBusinessesWhichChangedRevenueRecognitionPracticesDueToNewAccountingPronouncement	1	business
CY2019	apog	Number Of Businesses Which Operate Under Long Term Fixed Price Contracts NumberOfBusinessesWhichOperateUnderLongTermFixedPriceContracts	3	business
	apog	Number Of Businesses Which Operate Under Long Term Fixed Price Contracts Percent Of Total Revenue NumberOfBusinessesWhichOperateUnderLongTermFixedPriceContractsPercentOfTotalRevenue	0.34
CY2019	apog	Number Of Businesses Which Recognize Revenue Following The Over Time Output Method NumberOfBusinessesWhichRecognizeRevenueFollowingTheOverTimeOutputMethod	1	business
CY2019	apog	Stock Option And Sars Term StockOptionAndSarsTerm	P10Y
CY2018	apog	Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Deferred Tax Asset Provisional Income Tax Expense TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense	0	USD
CY2019Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	26599456	shares
CY2019	apog	Number Of Businesses Which Recognize Revenue Following The Over Time Output Method Percent Of Total Revenue NumberOfBusinessesWhichRecognizeRevenueFollowingTheOverTimeOutputMethodPercentOfTotalRevenue	0.22
CY2019Q1	apog	Number Of Manufacturing Facilities That Union Employees Are Covered With401 K Plan NumberOfManufacturingFacilitiesThatUnionEmployeesAreCoveredWith401KPlan	2	Facility
CY2019	apog	Number Of Properties Acquired With Historical Environmental Conditions NumberOfPropertiesAcquiredWithHistoricalEnvironmentalConditions	1	Facility
CY2019Q1	apog	Number Of Sale And Leaseback Agreements NumberOfSaleAndLeasebackAgreements	1	Sale_And_Leaseback_Agreement
CY2017	apog	Proceedsfromnewmarketstaxcredittransactionnetofdeferredcosts Proceedsfromnewmarketstaxcredittransactionnetofdeferredcosts	5109000	USD
CY2018	apog	Proceedsfromnewmarketstaxcredittransactionnetofdeferredcosts Proceedsfromnewmarketstaxcredittransactionnetofdeferredcosts	0	USD
CY2019	apog	Proceedsfromnewmarketstaxcredittransactionnetofdeferredcosts Proceedsfromnewmarketstaxcredittransactionnetofdeferredcosts	8850000	USD
CY2019	apog	Project Related Charges ProjectRelatedCharges	40900000	USD
CY2018Q1	apog	Project Related Liability ProjectRelatedLiability	26400000	USD
CY2019Q1	apog	Project Related Liability ProjectRelatedLiability	42100000	USD
CY2019Q1	apog	Revenue Remaining Performance Obligation Amount RevenueRemainingPerformanceObligationAmount	376027000	USD
CY2019Q1	apog	Revenue Remaining Performance Obligation Amount RevenueRemainingPerformanceObligationAmount	264390000	USD
CY2019Q1	apog	Revenue Remaining Performance Obligation Amount RevenueRemainingPerformanceObligationAmount	93660000	USD
CY2019Q1	apog	Revenue Remaining Performance Obligation Amount RevenueRemainingPerformanceObligationAmount	734077000	USD
CY2017	apog	Shares Withheld For Taxes Net Of Stock Issued To Employees SharesWithheldForTaxesNetOfStockIssuedToEmployees	446000	USD
CY2018	apog	Shares Withheld For Taxes Net Of Stock Issued To Employees SharesWithheldForTaxesNetOfStockIssuedToEmployees	1712000	USD
CY2019	apog	Shares Withheld For Taxes Net Of Stock Issued To Employees SharesWithheldForTaxesNetOfStockIssuedToEmployees	1531000	USD
CY2018Q1	apog	Shortterm Investments Municipal And Corporate Bonds ShorttermInvestmentsMunicipalAndCorporateBonds	423000	USD
CY2019Q1	apog	Shortterm Investments Municipal And Corporate Bonds ShorttermInvestmentsMunicipalAndCorporateBonds	402000	USD
CY2019	apog	Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Deferred Tax Asset Provisional Income Tax Expense TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense		USD
CY2017	apog	Unrecognized Tax Benefits Increase Resultingfrom Revaluation UnrecognizedTaxBenefitsIncreaseResultingfromRevaluation	0	USD
CY2018	apog	Unrecognized Tax Benefits Increase Resultingfrom Revaluation UnrecognizedTaxBenefitsIncreaseResultingfromRevaluation	18000	USD
CY2019	apog	Unrecognized Tax Benefits Increase Resultingfrom Revaluation UnrecognizedTaxBenefitsIncreaseResultingfromRevaluation	0	USD
CY2018Q1	apog	Unrecognized Tax Benefits Non Current UnrecognizedTaxBenefitsNonCurrent	2850000	USD
CY2019Q1	apog	Unrecognized Tax Benefits Non Current UnrecognizedTaxBenefitsNonCurrent	2547000	USD
CY2019	apog	Unrecognized Tax Benefits Reductions Resulting From Settlements With Taxing Authorities And Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromSettlementsWithTaxingAuthoritiesAndLapseOfApplicableStatuteOfLimitations	500000	USD
CY2017Q1	apog	Unrecognized Tax Benefits That Would Result In Adjustments To Deferred Taxes UnrecognizedTaxBenefitsThatWouldResultInAdjustmentsToDeferredTaxes	2000000	USD
CY2018Q1	apog	Unrecognized Tax Benefits That Would Result In Adjustments To Deferred Taxes UnrecognizedTaxBenefitsThatWouldResultInAdjustmentsToDeferredTaxes	2300000	USD
CY2019Q1	apog	Unrecognized Tax Benefits That Would Result In Adjustments To Deferred Taxes UnrecognizedTaxBenefitsThatWouldResultInAdjustmentsToDeferredTaxes	2000000	USD
CY2019	dei	Amendment Flag AmendmentFlag	false
CY2019	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--03-02
CY2019	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2019	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-03-02
CY2019	dei	Document Type DocumentType	10-K
CY2019	dei	Entity Central Index Key EntityCentralIndexKey	0000006845
CY2019	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2019	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2019	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2018Q3	dei	Entity Public Float EntityPublicFloat	1391000000	USD
CY2019	dei	Entity Registrant Name EntityRegistrantName	APOGEE ENTERPRISES, INC.
CY2019	dei	Entity Shell Company EntityShellCompany	false
CY2019	dei	Entity Small Business EntitySmallBusiness	false
CY2019	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2019	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2019	dei	Trading Symbol TradingSymbol	APOG
CY2018Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	68416000	USD
CY2019Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	72219000	USD
CY2018Q1	us-gaap	Accounts Receivable Gross AccountsReceivableGross	213382000	USD
CY2019Q1	us-gaap	Accounts Receivable Gross AccountsReceivableGross	197139000	USD
CY2018Q1	us-gaap	Accounts Receivable Net AccountsReceivableNet	211852000	USD
CY2019Q1	us-gaap	Accounts Receivable Net AccountsReceivableNet	192767000	USD
CY2018Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	211852000	USD
CY2019Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	192767000	USD
CY2018Q1	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	5342000	USD
CY2019Q1	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	8026000	USD
CY2018Q1	us-gaap	Accumulated Deferred Investment Tax Credit AccumulatedDeferredInvestmentTaxCredit	16708000	USD
CY2019Q1	us-gaap	Accumulated Deferred Investment Tax Credit AccumulatedDeferredInvestmentTaxCredit	26458000	USD
CY2018Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	357455000	USD
CY2019Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	360247000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-99000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-35000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	156000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-409000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	3344000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	3852000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-20766000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-27831000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-24053000	USD
CY2019Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-32127000	USD
CY2018Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	152763000	USD
CY2019Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	151842000	USD
CY2018Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1530000	USD
CY2019Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	4372000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4000000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	17800000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	12700000	USD
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	141000	shares
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	134000	shares
CY2017Q1	us-gaap	Assets Assets	784658000	USD
CY2018Q1	us-gaap	Assets Assets	1022320000	USD
CY2019Q1	us-gaap	Assets Assets	1068168000	USD
CY2018Q1	us-gaap	Assets Current AssetsCurrent	336278000	USD
CY2019Q1	us-gaap	Assets Current AssetsCurrent	371898000	USD
CY2018Q1	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	12354000	USD
CY2018Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	138000	USD
CY2018Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	14747000	USD
CY2018Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	8000	USD
CY2019Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	59000	USD
CY2019Q1	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	108000	USD
CY2018Q1	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	9183000	USD
CY2019Q1	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	12481000	USD
CY2018Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	9053000	USD
CY2019Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	12432000	USD
CY2018Q1	us-gaap	Billings In Excess Of Cost BillingsInExcessOfCost	12461000	USD
CY2019Q1	us-gaap	Billings In Excess Of Cost BillingsInExcessOfCost	21478000	USD
CY2018Q1	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Basic BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareBasic	0.93
CY2018	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Basic BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareBasic	3.44
CY2019Q1	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Basic BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareBasic	0.82
CY2019	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Basic BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareBasic	2.86
CY2018Q1	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Diluted BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareDiluted	0.92
CY2018	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Diluted BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareDiluted	3.43
CY2019Q1	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Diluted BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareDiluted	0.81
CY2019	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Diluted BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareDiluted	2.83
CY2018Q1	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	26624000	USD
CY2018	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	98795000	USD
CY2019Q1	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	23157000	USD
CY2019	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	81653000	USD
CY2018Q1	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	390669000	USD
CY2018	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	1474021000	USD
CY2019Q1	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	353453000	USD
CY2019	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	1398733000	USD
CY2017	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	3254000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1784000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1703000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	19359000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	17087000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	3301000	USD
CY2019Q1	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	2315000	USD
CY2016Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	60470000	USD
CY2017Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	27297000	USD
CY2018Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	19359000	USD
CY2019Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	29241000	USD
CY2017	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-33261000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-7771000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	10401000	USD
CY2018Q1	us-gaap	Commercial Paper At Carrying Value CommercialPaperAtCarryingValue	400000	USD
CY2019Q1	us-gaap	Commercial Paper At Carrying Value CommercialPaperAtCarryingValue	300000	USD
CY2018Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2017	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.515
CY2018	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.5775
CY2019	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.6475
CY2018Q1	us-gaap	Common Stock Issued Employee Stock Trust CommonStockIssuedEmployeeStockTrust	922000	USD
CY2019Q1	us-gaap	Common Stock Issued Employee Stock Trust CommonStockIssuedEmployeeStockTrust	755000	USD
CY2018Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.3333
CY2019Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.3333
CY2018Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	50000000	shares
CY2019Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	50000000	shares
CY2018Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	28158042	shares
CY2019Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	27015127	shares
CY2018Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	28158042	shares
CY2019Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	27015127	shares
CY2018Q1	us-gaap	Common Stock Value CommonStockValue	9386000	USD
CY2019Q1	us-gaap	Common Stock Value CommonStockValue	9005000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	86071000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	86525000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	38357000	USD
CY2018Q1	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	30508000	USD
CY2019Q1	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	87491000	USD
CY2018Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	20120000	USD
CY2019Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	24083000	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	10400000	USD
CY2019Q1	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	2100000	USD
CY2019	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	5900000	USD
CY2017	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	822510000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	992655000	USD
CY2019Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	301976000	USD
CY2019	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1109072000	USD
CY2018Q1	us-gaap	Costs In Excess Of Billings On Uncompleted Contracts Or Programs CostsInExcessOfBillingsOnUncompletedContractsOrPrograms	4120000	USD
CY2019Q1	us-gaap	Costs In Excess Of Billings On Uncompleted Contracts Or Programs CostsInExcessOfBillingsOnUncompletedContractsOrPrograms	55095000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	35610000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	22074000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	22746000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	-147000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1578000	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	-459000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	38392000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	26758000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	17850000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2929000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3106000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-4437000	USD
CY2018Q1	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.0261
CY2019Q1	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.0361
CY2018Q1	us-gaap	Deferred Compensation Liability Classified Noncurrent DeferredCompensationLiabilityClassifiedNoncurrent	10730000	USD
CY2019Q1	us-gaap	Deferred Compensation Liability Classified Noncurrent DeferredCompensationLiabilityClassifiedNoncurrent	10408000	USD
CY2018Q1	us-gaap	Deferred Compensation Liability Current And Noncurrent DeferredCompensationLiabilityCurrentAndNoncurrent	922000	USD
CY2019Q1	us-gaap	Deferred Compensation Liability Current And Noncurrent DeferredCompensationLiabilityCurrentAndNoncurrent	755000	USD
CY2019Q1	us-gaap	Deferred Costs Current And Noncurrent DeferredCostsCurrentAndNoncurrent	5600	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-945000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	4049000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-12409000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-42000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1205000	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	628000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1065000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3195000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5506000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-78000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	351000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	6275000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	2628000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	4557000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Valuation Allowance Noncurrent DeferredTaxAssetsValuationAllowanceNoncurrent	4296000	USD
CY2019Q1	us-gaap	Deferred Tax Assets Valuation Allowance Noncurrent DeferredTaxAssetsValuationAllowanceNoncurrent	8546000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-5325000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	-5025000	USD
CY2018	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	10000	USD
CY2019	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	97000	USD
CY2018	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	175000	USD
CY2019	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	19000	USD
CY2017	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-225000	USD
CY2018	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-228000	USD
CY2019	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-226000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	0	USD
CY2019Q1	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	337000	USD
CY2017Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0380
CY2018Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0380
CY2019Q1	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0380
CY2017	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0385
CY2018	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0380
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0385
CY2017	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0200
CY2018	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0200
CY2019	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0450
CY2017Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	14492000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	13834000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	13310000	USD
CY2018	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	1014000	USD
CY2019	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	1011000	USD
CY2018	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	988000	USD
CY2019	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	2075000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	4405000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	1054000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	946000	USD
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.82
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.79
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.79
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2019Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	977000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	1008000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	1035000	USD
CY2017	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	41000	USD
CY2018	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	41000	USD
CY2019	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	40000	USD
CY2017Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	4185000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	4169000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	5330000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-9665000	USD
CY2019Q1	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-7980000	USD
CY2017	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	555000	USD
CY2018	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	531000	USD
CY2019	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	506000	USD
CY2017	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	739000	USD
CY2018	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	718000	USD
CY2019	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	692000	USD
CY2019	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.6
CY2017	us-gaap	Depreciation Depreciation	31600000	USD
CY2019	us-gaap	Depreciation Depreciation	37100000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	35607000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	54843000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	49798000	USD
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.98
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.56
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.60
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.73
CY2018Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.79
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.45
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.64
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.97
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.56
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.60
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.82
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.78
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.76
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.54
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.72
CY2018Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.78
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.45
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.63
CY2017	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	88000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-167000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-519000	USD
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.301
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.277
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.221
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.327
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.000
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.037
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.000
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.033
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.022
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.000
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.016
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.007
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.008
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.009
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.007
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.003
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.016
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.018
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.027
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.007
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.009
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.027
CY2018Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	36646000	USD
CY2019Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	41119000	USD
CY2019Q1	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions	6700000	USD
CY2017Q1	us-gaap	Extended Product Warranty Accrual ExtendedProductWarrantyAccrual	21933000	USD
CY2018Q1	us-gaap	Extended Product Warranty Accrual ExtendedProductWarrantyAccrual	22517000	USD
CY2019Q1	us-gaap	Extended Product Warranty Accrual ExtendedProductWarrantyAccrual	16737000	USD
CY2018	us-gaap	Extended Product Warranty Accrual Additions From Business Acquisition ExtendedProductWarrantyAccrualAdditionsFromBusinessAcquisition	5663000	USD
CY2019	us-gaap	Extended Product Warranty Accrual Additions From Business Acquisition ExtendedProductWarrantyAccrualAdditionsFromBusinessAcquisition	0	USD
CY2018	us-gaap	Extended Product Warranty Accrual Payments ExtendedProductWarrantyAccrualPayments	9722000	USD
CY2019	us-gaap	Extended Product Warranty Accrual Payments ExtendedProductWarrantyAccrualPayments	11332000	USD
CY2018	us-gaap	Extended Product Warranty Accrual Warranties Issued ExtendedProductWarrantyAccrualWarrantiesIssued	4643000	USD
CY2019	us-gaap	Extended Product Warranty Accrual Warranties Issued ExtendedProductWarrantyAccrualWarrantiesIssued	5552000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	46156000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	58271000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	8059000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	7476000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	7508000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	7896000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	8053000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	164513000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	164513000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	118271000	USD
CY2019Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	102814000	USD
CY2017	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	371000	USD
CY2019Q1	us-gaap	Gross Profit GrossProfit	44279000	USD
CY2019	us-gaap	Gross Profit GrossProfit	293565000	USD
CY2019Q1	us-gaap	Guarantees Fair Value Disclosure GuaranteesFairValueDisclosure	570600000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	84466000	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	84090000	USD
CY2018	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-1037000	USD
CY2019	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	2475000	USD
CY2017Q1	us-gaap	Goodwill Goodwill	101334000	USD
CY2018Q1	us-gaap	Goodwill Goodwill	180956000	USD
CY2019Q1	us-gaap	Goodwill Goodwill	185832000	USD
CY2018	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	84162000	USD
CY2018	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	1319000	USD
CY2019	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-1391000	USD
CY2017	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	-5859000	USD
CY2019	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	6267000	USD
CY2017	us-gaap	Gross Profit GrossProfit	292023000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	70294000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	86001000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	91559000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	85664000	USD
CY2018	us-gaap	Gross Profit GrossProfit	333518000	USD
CY2018Q2	us-gaap	Gross Profit GrossProfit	80730000	USD
CY2017	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2018	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2019	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	3141000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	123229000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	111980000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	60042000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	122805000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	109880000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	58662000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-424000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-2100000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-1380000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37015000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	30392000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-5062000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12968000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	47800000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	25700000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	16500000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	17449000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-18164000	USD
CY2017	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	112000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	270000	shares
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-25627000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	7600000	USD
CY2017	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	-3931000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	-1134000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	48712000	USD
CY2017	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-9991000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-16541000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	9026000	USD
CY2017	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	-9647000	USD
CY2018	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	315000	USD
CY2019	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	3680000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	10318000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-10387000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-5114000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-392000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	3714000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	2058000	USD
CY2017	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-3460000	USD
CY2018	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-18172000	USD
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	280000	shares
CY2018Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	212974000	USD
CY2019Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	213591000	USD
CY2018Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	167349000	USD
CY2019Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	148235000	USD
CY2017	us-gaap	Interest Expense InterestExpense	971000	USD
CY2018	us-gaap	Interest Expense InterestExpense	5508000	USD
CY2019	us-gaap	Interest Expense InterestExpense	8449000	USD
CY2017	us-gaap	Interest Expense Debt InterestExpenseDebt	971000	USD
CY2018	us-gaap	Interest Expense Debt InterestExpenseDebt	5208000	USD
CY2019	us-gaap	Interest Expense Debt InterestExpenseDebt	8114000	USD
CY2017	us-gaap	Interest Expense Other InterestExpenseOther	0	USD
CY2018	us-gaap	Interest Expense Other InterestExpenseOther	300000	USD
CY2019	us-gaap	Interest Expense Other InterestExpenseOther	335000	USD
CY2017	us-gaap	Interest Paid InterestPaid	800000	USD
CY2018	us-gaap	Interest Paid InterestPaid	5300000	USD
CY2019	us-gaap	Interest Paid InterestPaid	8100000	USD
CY2018Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	28453000	USD
CY2019Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	18921000	USD
CY2018Q1	us-gaap	Inventory Net InventoryNet	80908000	USD
CY2019Q1	us-gaap	Inventory Net InventoryNet	78344000	USD
CY2018Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	35049000	USD
CY2019Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	43890000	USD
CY2019Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	5521000	USD
CY2018Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	215860000	USD
CY2019Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	245724000	USD
CY2018Q1	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	2901000	USD
CY2018Q1	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	17406000	USD
CY2019Q1	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	15533000	USD
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	1008000	USD
CY2018	us-gaap	Investment Income Interest InvestmentIncomeInterest	538000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	355000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	16900000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	21800000	USD
CY2019	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	25100000	USD
CY2019Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	25100000	USD
CY2018Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1022320000	USD
CY2019Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1068168000	USD
CY2018Q1	us-gaap	Liabilities Current LiabilitiesCurrent	208152000	USD
CY2019Q1	us-gaap	Liabilities Current LiabilitiesCurrent	227512000	USD
CY2019Q1	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	13200000	USD
CY2019	us-gaap	Line Of Credit Facility Expiration Date1 LineOfCreditFacilityExpirationDate1	2021-11-01
CY2019Q1	us-gaap	Line Of Credit Facility Remaining Borrowing Capacity LineOfCreditFacilityRemainingBorrowingCapacity	84900000	USD
CY2019Q1	us-gaap	Long Term Debt LongTermDebt	245845000	USD
CY2019Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	12000000	USD
CY2019Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	121000	USD
CY2019Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2019Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	1082000	USD
CY2019Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	227121000	USD
CY2019Q1	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	2015000	USD
CY2017	us-gaap	Multiemployer Plans Plan Contributions1 MultiemployerPlansPlanContributions1	3900000	USD
CY2018	us-gaap	Multiemployer Plans Plan Contributions1 MultiemployerPlansPlanContributions1	2900000	USD
CY2019	us-gaap	Multiemployer Plans Plan Contributions1 MultiemployerPlansPlanContributions1	4900000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	18662000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	98334000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-32326000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-175924000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-233568000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-53696000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	124001000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	127463000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	96423000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	85790000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	16104000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	17409000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	23646000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	22329000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	79488000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	15373000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	20513000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	21891000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	-12083000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45694000	USD
CY2019	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	6	operating_segment
CY2019	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	122225000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	114284000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-14778000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	67284000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	68657000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	14888000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	6735000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	8772000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	9669000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	11787000	USD
CY2019Q1	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	16806000	USD
CY2018Q1	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	70646000	USD
CY2019Q1	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	77182000	USD
CY2018Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	33674000	USD
CY2019Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	46380000	USD
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	130000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	284000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	229000	USD
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	74000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	87000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	72000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	234000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	6692000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-7065000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	281000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	7037000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-7337000	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	-284000	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	-229000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	156000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-565000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	47000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-172000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-83000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-95000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	64000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-45000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-29000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	17000	USD
CY2018Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	79696000	USD
CY2019Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	83159000	USD
CY2018Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	70646000	USD
CY2019Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	77182000	USD
CY2017	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	2331000	USD
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	1431000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	2179000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	543000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	566000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-528000	USD
CY2018Q1	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	29822000	USD
CY2019Q1	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	25573000	USD
CY2017	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	-312000	USD
CY2018	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	439000	USD
CY2019	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	624000	USD
CY2017	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	4388000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-851000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	2209000	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	10817000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	33676000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	43326000	USD
CY2017	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	14667000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	16393000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	17864000	USD
CY2017	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	3705000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	10244000	USD
CY2019	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	9213000	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	137932000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	182849000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	68061000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	53196000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	60717000	USD
CY2018Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	668000	USD
CY2019Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	684000	USD
CY2018Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	9665000	USD
CY2019Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	7980000	USD
CY2018Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	8997000	USD
CY2019Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	7633000	USD
CY2019Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2019Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000	shares
CY2018Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	20039000	USD
CY2019Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	16451000	USD
CY2017	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-396000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	155000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	395000	USD
CY2017	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	121000000	USD
CY2017	us-gaap	Revenues Revenues	1114533000	USD
CY2017Q2	us-gaap	Revenues Revenues	272307000	USD
CY2017Q3	us-gaap	Revenues Revenues	343907000	USD
CY2018	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	385700000	USD
CY2019	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	363000000	USD
CY2017	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	36433000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	10476000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	6110000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Held For Sale ProceedsFromSaleOfPropertyHeldForSale	11400000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1729000	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1394000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	12333000	USD
CY2017	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1900000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	800000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	200000	USD
CY2018Q1	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	18110000	USD
CY2019Q1	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	12475000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	661518000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	676070000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	6205000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	6286000	USD
CY2019Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	12154000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	373259000	USD
CY2019Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	367597000	USD
CY2017	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1114533000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1326173000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	246748000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	304063000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	315823000	USD
CY2019Q1	us-gaap	Purchase Obligation PurchaseObligation	132200000	USD
CY2017	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	76012000	USD
CY2018	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	235740000	USD
CY2019	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	333000000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	8600000	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	14000000	USD
CY2019	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	19500000	USD
CY2018Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	0	USD
CY2019Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	346255000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1402637000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	19442	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	48.93
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	163987	shares
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	5986000	USD
CY2017Q4	us-gaap	Revenues Revenues	356506000	USD
CY2018Q1	us-gaap	Revenues Revenues	353453000	USD
CY2018	us-gaap	Revenues Revenues	1326173000	USD
CY2018Q2	us-gaap	Revenues Revenues	336531000	USD
CY2018Q3	us-gaap	Revenues Revenues	362133000	USD
CY2018Q4	us-gaap	Revenues Revenues	357718000	USD
CY2019Q1	us-gaap	Revenues Revenues	346255000	USD
CY2019	us-gaap	Revenues Revenues	1402637000	USD
CY2019	us-gaap	Sale Leaseback Transaction Annual Rental Payments SaleLeasebackTransactionAnnualRentalPayments	1000000	USD
CY2018Q1	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	10933000	USD
CY2019Q1	us-gaap	Self Insurance Reserve Current SelfInsuranceReserveCurrent	9537000	USD
CY2018Q1	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	16307000	USD
CY2019Q1	us-gaap	Self Insurance Reserve Noncurrent SelfInsuranceReserveNoncurrent	21433000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	169798000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	219234000	USD
CY2019Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	59057000	USD
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	226281000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	6000000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	43.00
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	266180	shares
CY2019Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	286613	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	49.22
CY2019Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	47.00
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	124112	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	46.09
CY2019Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	8.34
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	6000000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	4800000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	600000	USD
CY2019Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2778442	USD
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.10
CY2019Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	8.34
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	20.43
CY2019Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	2778442	USD
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P2Y6M0D
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P2Y6M0D
CY2016Q1	us-gaap	Shares Outstanding SharesOutstanding	28684000	shares
CY2017Q1	us-gaap	Shares Outstanding SharesOutstanding	28680000	shares
CY2018Q1	us-gaap	Shares Outstanding SharesOutstanding	28158000	shares
CY2019Q1	us-gaap	Shares Outstanding SharesOutstanding	27015000	shares
CY2017	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	140000	shares
CY2018	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	128000	shares
CY2019	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	135000	shares
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	163000	shares
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	102000	shares
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	19000	shares
CY2017	us-gaap	Stock Redeemed Or Called During Period Shares StockRedeemedOrCalledDuringPeriodShares	57000	shares
CY2018	us-gaap	Stock Redeemed Or Called During Period Shares StockRedeemedOrCalledDuringPeriodShares	50000	shares
CY2019	us-gaap	Stock Redeemed Or Called During Period Shares StockRedeemedOrCalledDuringPeriodShares	39000	shares
CY2017	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	250000	shares
CY2018	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	702000	shares
CY2019	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	1258000	shares
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	511355000	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	496317000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	4512000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	4075000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	4705000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5111000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	233000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	122000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	377000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	23000	USD
CY2018	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	303000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	400000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	400000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	300000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	508000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	639000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1067000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	54000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	614000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	500000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	743000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	519000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	481000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2100000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2400000	USD
CY2019Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3100000	USD
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28893000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28804000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28082000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28781000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28534000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27802000	shares
CY2019	us-gaap	Fiscal Period FiscalPeriod	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Fiscal year</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Our fiscal year ends on the Saturday closest to the last day of February, or as determined by the Board of Directors. Fiscal </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">2019</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;">2018</font><font style="font-family:inherit;font-size:10pt;"> each consisted of </font><font style="font-family:inherit;font-size:10pt;">52</font><font style="font-family:inherit;font-size:10pt;"> weeks, while fiscal </font><font style="font-family:inherit;font-size:10pt;">2017</font><font style="font-family:inherit;font-size:10pt;"> consisted of </font><font style="font-family:inherit;font-size:10pt;">53</font><font style="font-family:inherit;font-size:10pt;"> weeks. </font></div></div>
CY2019	us-gaap	Guarantees Indemnifications And Warranties Policies GuaranteesIndemnificationsAndWarrantiesPolicies	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Warranty and project-related contingencies</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We are subject to claims associated with our products and services, principally as a result of disputes with our customers involving the performance or aesthetics of our architectural products and services. We reserve estimated exposures on known claims, as well as on a portion of anticipated claims for product warranty and rework costs, based on historical product liability claims as a ratio of sales. We also reserve for estimated exposures on other claims as they are known and reasonably estimable. Reserves are included in other current and non-current liabilities based on the estimated timing of dispute resolution.</font></div></div>
CY2019	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Accounting estimates</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts in the consolidated financial statements and accompanying notes. Actual results could differ significantly from those estimates. </font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;"></font></div></div>

Files In Submission

Name	View Source	Status
0000006845-19-000012-index-headers.html	Edgar Link	pending
0000006845-19-000012-index.html	Edgar Link	pending
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apog-201510ka04.jpg	Edgar Link	pending
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apog-20190302.xsd	Edgar Link	pending
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apog-ex21_20193210k.htm	Edgar Link	pending
apog-ex23_20193210k.htm	Edgar Link	pending
apog-ex311_20193210k.htm	Edgar Link	pending
apog-ex312_20193210k.htm	Edgar Link	pending
apog-ex321_20193210k.htm	Edgar Link	pending
apog-ex322_20193210k.htm	Edgar Link	pending
execstockownership.jpg	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
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R18.htm	Edgar Link	pending
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$APOG
APOGEE ENTERPRISES, INC. Stock $apog

2019 Q1 Form 10-K Financial Statement

#000000684519000012 Filed on April 26, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$APOG APOGEE ENTERPRISES, INC. Stock $apog

2019 Q1 Form 10-K Financial Statement

#000000684519000012 Filed on April 26, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$APOG
APOGEE ENTERPRISES, INC. Stock $apog