$TNC
Tennant Co Stock $tnc

$tnc Overview Financials Valuation SEC Filings Company Website

2013 Q4 Form 10-K Financial Statement

#000009713415000005 Filed on February 27, 2015

Income Statement

Concept	2013 Q4	2013 Q3	2013 Q2
Revenue	$195.1M	$188.5M	$200.2M
YoY Change	4.07%	5.76%	0.37%
Cost Of Revenue	$111.4M	$106.7M	$112.5M
YoY Change	7.12%	5.93%	1.77%
Gross Profit	$83.78M	$81.86M	$87.74M
YoY Change	0.38%	5.54%	-1.36%
Gross Profit Margin	42.93%	43.42%	43.82%
Selling, General & Admin	$58.90M	$57.66M	$58.30M
YoY Change	3.7%	0.82%	-3.51%
% of Gross Profit	70.3%	70.44%	66.44%
Research & Development	$7.200M	$7.970M	$7.821M
YoY Change	-6.49%	8.39%	12.78%
% of Gross Profit	8.59%	9.74%	8.91%
Depreciation & Amortization	$5.200M	$4.900M	$5.100M
YoY Change	-7.14%	-2.0%	2.0%
% of Gross Profit	6.21%	5.99%	5.81%
Operating Expenses	$66.10M	$65.63M	$66.12M
YoY Change	2.48%	2.93%	-1.83%
Operating Profit	$17.68M	$16.23M	$21.62M
YoY Change	-6.76%	17.59%	0.12%
Interest Expense	$0.00	$440.0K	$411.0K
YoY Change	-100.0%	-31.25%	-38.57%
% of Operating Profit	0.0%	2.71%	1.9%
Other Income/Expense, Net	-$200.0K	-$833.0K	-$803.0K
YoY Change	100.0%	19.51%	-31.83%
Pretax Income	$17.50M	$15.40M	$20.82M
YoY Change	-5.91%	17.49%	1.96%
Income Tax	$7.200M	$4.779M	$6.565M
% Of Pretax Income	41.14%	31.04%	31.53%
Net Earnings	$10.30M	$10.62M	$14.25M
YoY Change	-25.59%	21.41%	4.26%
Net Earnings / Revenue	5.28%	5.63%	7.12%
Basic Earnings Per Share	$0.56	$0.58	$0.78
Diluted Earnings Per Share	$0.55	$0.56	$0.76
COMMON SHARES
Basic Shares Outstanding	18.47M shares	18.27M shares	18.25M shares
Diluted Shares Outstanding		18.81M shares	18.79M shares

Balance Sheet

Concept	2013 Q4	2013 Q3	2013 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$81.00M	$65.30M	$48.60M
YoY Change	50.28%	4.15%	26.56%
Cash & Equivalents	$80.98M	$65.31M	$48.58M
Short-Term Investments
Other Short-Term Assets	$1.682M	$1.696M	$2.431M
YoY Change	333.51%	3100.0%	-89.57%
Inventory	$66.91M	$67.39M	$62.70M
Prepaid Expenses	$11.43M	$12.11M	$10.88M
Receivables	$135.5M	$139.8M	$146.8M
Other Receivables	$4.700M	$0.00	$0.00
Total Short-Term Assets	$315.3M	$295.7M	$281.4M
YoY Change	15.3%	9.44%	6.1%
LONG-TERM ASSETS
Property, Plant & Equipment	$83.48M	$84.48M	$84.25M
YoY Change	-3.15%	-2.77%	-2.83%
Goodwill	$18.93M	$19.25M	$19.26M
YoY Change	-4.0%	-2.69%
Intangibles	$19.03M	$19.41M	$19.25M
YoY Change	-11.06%	-11.41%
Long-Term Investments
YoY Change
Other Assets	$17.15M	$7.303M	$8.389M
YoY Change	90.14%	-16.4%	-61.87%
Total Long-Term Assets	$141.0M	$143.3M	$141.6M
YoY Change	-4.28%	-6.29%	-6.06%
TOTAL ASSETS
Total Short-Term Assets	$315.3M	$295.7M	$281.4M
Total Long-Term Assets	$141.0M	$143.3M	$141.6M
Total Assets	$456.3M	$439.0M	$423.0M
YoY Change	8.45%	3.76%	1.7%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$53.08M	$49.30M	$52.76M
YoY Change	12.93%	13.23%	7.68%
Accrued Expenses	$29.80M	$31.10M	$24.50M
YoY Change	-9.7%	-3.72%	-1.21%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.800M	$3.900M	$4.000M
YoY Change	90.0%	44.44%	25.0%
Total Short-Term Liabilities	$131.5M	$126.2M	$121.4M
YoY Change	8.08%	7.49%	4.11%
LONG-TERM LIABILITIES
Long-Term Debt	$28.00M	$28.00M	$28.20M
YoY Change	-7.59%	-9.39%	-9.03%
Other Long-Term Liabilities	$4.891M	$4.701M	$4.643M
YoY Change	7.9%	20.69%	-89.02%
Total Long-Term Liabilities	$60.93M	$61.57M	$61.05M
YoY Change	-4.81%	-19.07%	-16.71%
TOTAL LIABILITIES
Total Short-Term Liabilities	$131.5M	$126.2M	$121.4M
Total Long-Term Liabilities	$60.93M	$61.57M	$61.05M
Total Liabilities	$192.5M	$187.8M	$182.4M
YoY Change	3.64%	-2.95%	-5.62%
SHAREHOLDERS EQUITY
Retained Earnings	$249.9M	$246.1M	$241.1M
YoY Change	5.87%	6.3%
Common Stock	$6.934M	$6.864M	$6.899M
YoY Change	0.14%	-1.48%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$263.8M	$251.2M	$240.5M
YoY Change
Total Liabilities & Shareholders Equity	$456.3M	$439.0M	$423.0M
YoY Change	8.45%	3.76%	1.7%

Cashflow Statement

Concept	2013 Q4	2013 Q3	2013 Q2
OPERATING ACTIVITIES
Net Income	$10.30M	$10.62M	$14.25M
YoY Change	-25.59%	21.41%	4.26%
Depreciation, Depletion And Amortization	$5.200M	$4.900M	$5.100M
YoY Change	-7.14%	-2.0%	2.0%
Cash From Operating Activities	$23.00M	$21.60M	$7.900M
YoY Change	434.88%	-29.87%	-48.7%
INVESTING ACTIVITIES
Capital Expenditures	-$3.400M	-$4.200M	-$3.200M
YoY Change	-24.44%	16.67%	-3.03%
Acquisitions
YoY Change
Other Investing Activities	$800.0K	$2.800M	-$900.0K
YoY Change	0.0%	33.33%	-164.29%
Cash From Investing Activities	-$2.700M	-$1.300M	-$4.100M
YoY Change	-27.03%	-13.33%	115.79%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-4.500M	-4.300M	-4.900M
YoY Change	-46.43%	-29.51%	-65.97%
NET CHANGE
Cash From Operating Activities	23.00M	21.60M	7.900M
Cash From Investing Activities	-2.700M	-1.300M	-4.100M
Cash From Financing Activities	-4.500M	-4.300M	-4.900M
Net Change In Cash	15.80M	16.00M	-1.100M
YoY Change	-302.56%	-31.03%	22.22%
FREE CASH FLOW
Cash From Operating Activities	$23.00M	$21.60M	$7.900M
Capital Expenditures	-$3.400M	-$4.200M	-$3.200M
Free Cash Flow	$26.40M	$25.80M	$11.10M
YoY Change	200.0%	-25.0%	-40.64%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2014	dei	Amendment Flag AmendmentFlag	false
CY2014	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2014	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2014	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2014
CY2014	dei	Document Period End Date DocumentPeriodEndDate	2014-12-31
CY2014	dei	Document Type DocumentType	10-K
CY2014	dei	Entity Central Index Key EntityCentralIndexKey	0000097134
CY2015Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	18415249	shares
CY2014	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2014	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2014Q2	dei	Entity Public Float EntityPublicFloat	1376385672	USD
CY2014	dei	Entity Registrant Name EntityRegistrantName	Tennant Company
CY2014	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2014	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2013Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	30280000	USD
CY2014Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	34631000	USD
CY2014Q4	tnc	Aggregate Residual Value At Lease Expiration For Vehicle Leases AggregateResidualValueAtLeaseExpirationForVehicleLeases	11764000	USD
CY2014	tnc	Defined Contribution Plan Minimum Service Period Required To Be Eligible For Profit Sharing Contribution DefinedContributionPlanMinimumServicePeriodRequiredToBeEligibleForProfitSharingContribution	1
CY2013Q4	tnc	Freight Current FreightCurrent	4593000	USD
CY2014Q4	tnc	Freight Current FreightCurrent	5006000	USD
CY2012	tnc	Goodwill Net Foreign Currency Fluctuations GoodwillNetForeignCurrencyFluctuations	-788000	USD
CY2014	tnc	Goodwill Net Foreign Currency Fluctuations GoodwillNetForeignCurrencyFluctuations	574000	USD
CY2012	tnc	Impairment Losses Foreign Currency Fluctuations ImpairmentLossesForeignCurrencyFluctuations	1109000	USD
CY2014	tnc	Impairment Losses Foreign Currency Fluctuations ImpairmentLossesForeignCurrencyFluctuations	-3474000	USD
CY2013Q4	tnc	Inventory Finished Goods Fifo InventoryFinishedGoodsFifo	31489000	USD
CY2014Q4	tnc	Inventory Finished Goods Fifo InventoryFinishedGoodsFifo	29851000	USD
CY2013Q4	tnc	Inventory Finished Goods Lifo InventoryFinishedGoodsLifo	36238000	USD
CY2014Q4	tnc	Inventory Finished Goods Lifo InventoryFinishedGoodsLifo	41687000	USD
CY2013Q4	tnc	Inventory Raw Materials Production Parts And Work In Process Fifo InventoryRawMaterialsProductionPartsAndWorkInProcessFifo	12720000	USD
CY2014Q4	tnc	Inventory Raw Materials Production Parts And Work In Process Fifo InventoryRawMaterialsProductionPartsAndWorkInProcessFifo	12681000	USD
CY2013Q4	tnc	Inventory Raw Materials Production Parts And Work In Process Lifo InventoryRawMaterialsProductionPartsAndWorkInProcessLifo	13922000	USD
CY2014Q4	tnc	Inventory Raw Materials Production Parts And Work In Process Lifo InventoryRawMaterialsProductionPartsAndWorkInProcessLifo	24458000	USD
CY2014Q4	tnc	Liability For Estimated End Of Term Loss Related To Residual Value Guarantee LiabilityForEstimatedEndOfTermLossRelatedToResidualValueGuarantee	220000	USD
CY2014Q4	tnc	Line Of Credit Facility Committed Lines Of Credit LineOfCreditFacilityCommittedLinesOfCredit	125000000	USD
CY2014	tnc	Line Of Credit Facility Ebitda To Interest Expense Ratio LineOfCreditFacilityEbitdaToInterestExpenseRatio	52.86 to 1
CY2014	tnc	Line Of Credit Facility Indebtedness To Ebitda Ratio LineOfCreditFacilityIndebtednessToEbitdaRatio	0.34 to 1
CY2014Q4	tnc	Line Of Credit Facility Uncommitted Lines Of Credit LineOfCreditFacilityUncommittedLinesOfCredit	87421000	USD
CY2014	tnc	Machinewarrantyrangemaximum Machinewarrantyrangemaximum	P4Y
CY2014	tnc	Machinewarrantyrangeminimum Machinewarrantyrangeminimum	P1Y
CY2014Q4	tnc	Number Of Shares Authorized For Issue NumberOfSharesAuthorizedForIssue	61000000	shares
CY2014	tnc	Numberofcustomersexceedingtenpercentofnetsales Numberofcustomersexceedingtenpercentofnetsales	0
CY2014	tnc	Purchase Rights Expiration Date PurchaseRightsExpirationDate	2016-12-26
CY2013Q4	tnc	Rebates Current RebatesCurrent	7647000	USD
CY2014Q4	tnc	Rebates Current RebatesCurrent	11503000	USD
CY2012	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRateMaximum	0.017
CY2013	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRateMaximum	0.016
CY2014	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRateMaximum	0.013
CY2012	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRateMinimum	0.016
CY2013	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRateMinimum	0.016
CY2014	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRateMinimum	0.011
CY2012	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Expected Yield ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageExpectedYield	0.017
CY2013	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Expected Yield ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageExpectedYield	0.016
CY2014	tnc	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Expected Yield ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageExpectedYield	0.013
CY2014Q4	tnc	Share Based Compensation Arrangement By Share Based Payment Award Number Of Plans ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPlans	4
CY2012	tnc	Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmax Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmax	6
CY2013	tnc	Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmax Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmax	6
CY2014	tnc	Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmax Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmax	6
CY2012	tnc	Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmin Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmin	0
CY2013	tnc	Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmin Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmin	6.0
CY2014	tnc	Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmin Sharebasedcompensationarrangementbysharebasedpaymentawardfairvalueassumptionsexpectedtermmin	6
CY2014Q4	tnc	Total Minimum Obligations TotalMinimumObligations	30602000	USD
CY2013Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	140182000	USD
CY2014Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	152383000	USD
CY2013Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	53079000	USD
CY2014Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	61627000	USD
CY2013Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	135492000	USD
CY2014Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	147228000	USD
CY2013Q4	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	6565000	USD
CY2014Q4	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	7052000	USD
CY2013Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	812000	USD
CY2014Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	1087000	USD
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	217430000	USD
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	175671000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	10599000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	2980000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	6503000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-19734000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-21991000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-32090000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-30333000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-24971000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-38593000	USD
CY2013Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	31956000	USD
CY2014Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	26247000	USD
CY2012	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7310000	USD
CY2013	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	6689000	USD
CY2014	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7314000	USD
CY2012	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	2047000	USD
CY2013	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	5178000	USD
CY2014	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	1793000	USD
CY2012	us-gaap	Advertising Expense AdvertisingExpense	6466000	USD
CY2013	us-gaap	Advertising Expense AdvertisingExpense	6412000	USD
CY2014	us-gaap	Advertising Expense AdvertisingExpense	8583000	USD
CY2012	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	9092000	USD
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CY2013	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	132803	shares
CY2014	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	91199	shares
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CY2014	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1197000	USD
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CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	80984000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	92962000	USD
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	1601000	USD
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CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	11978000	USD
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CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.375
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.375
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	60000000	shares
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	60000000	shares
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	18491524	shares
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	18415047	shares
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	18491524	shares
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	18415047	shares
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	6934000	USD
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	6906000	USD
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	40488000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	45593000	USD
CY2014	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	37029000	USD
CY2014	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	0.10
CY2012	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	413684000	USD
CY2013	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	426103000	USD
CY2014	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	469556000	USD
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	8158000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	13551000	USD
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	11903000	USD
CY2012	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	4633000	USD
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	3567000	USD
CY2014	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	3373000	USD
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	13880000	USD
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	18254000	USD
CY2014	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	16819000	USD
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1089000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1136000	USD
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1543000	USD
CY2013Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	31803000	USD
CY2014Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	28137000	USD
CY2013Q4	us-gaap	Debt Current DebtCurrent	3803000	USD
CY2014Q4	us-gaap	Debt Current DebtCurrent	3566000	USD
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	4423000	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1856000	USD
CY2014	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2650000	USD
CY2012	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-126000	USD
CY2013	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-424000	USD
CY2014	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-524000	USD
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	4426000	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1393000	USD
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2068000	USD
CY2012	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	3166000	USD
CY2013	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	5622000	USD
CY2014	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	129000	USD
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	2303000	USD
CY2014Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	2368000	USD
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	129000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-39000	USD
CY2014	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-58000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	34524000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	30274000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	13276000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	11914000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	27281000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	24575000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	13723000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	9738000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	2423000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	8165000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	8696000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	6845000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	2523000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	1246000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	4078000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	1043000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	14831000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	16696000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1593000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1549000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves	2803000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves	2895000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	7243000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	5699000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	14005000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	12661000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	306000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Inventory Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts	305000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	6253000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	5611000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	2870000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	5989000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	7446000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	6745000	USD
CY2013Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	12778000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	13872000	USD
CY2013Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	9733000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	9989000	USD
CY2013Q4	us-gaap	Defined Benefit Plan Plans With Benefit Obligations In Excess Of Plan Assets Aggregate Benefit Obligation DefinedBenefitPlanPlansWithBenefitObligationsInExcessOfPlanAssetsAggregateBenefitObligation	13481000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Plans With Benefit Obligations In Excess Of Plan Assets Aggregate Benefit Obligation DefinedBenefitPlanPlansWithBenefitObligationsInExcessOfPlanAssetsAggregateBenefitObligation	14207000	USD
CY2013Q4	us-gaap	Defined Benefit Plan Plans With Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPlansWithBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	9733000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Plans With Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPlansWithBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	9989000	USD
CY2012	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	6226000	USD
CY2013	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	6423000	USD
CY2014	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	7475000	USD
CY2014	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.03
CY2012	us-gaap	Depreciation Depreciation	18072000	USD
CY2013	us-gaap	Depreciation Depreciation	17686000	USD
CY2014	us-gaap	Depreciation Depreciation	17694000	USD
CY2012	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	784000	USD
CY2013	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
CY2014	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
CY2012	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	12817000	USD
CY2013	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	13233000	USD
CY2014	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	14487000	USD
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.24
CY2013Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.28
CY2013Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.78
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.58
CY2013Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.56
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.20
CY2014Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2014Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.85
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.65
CY2014Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.96
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.78
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.18
CY2013Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.27
CY2013Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.76
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.56
CY2013Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.14
CY2014Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.31
CY2014Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.83
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	-0.015
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	-0.016
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	-0.016
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.63
CY2014Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.93
CY2014	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.70
CY2012	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	209000	USD
CY2013	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	122000	USD
CY2014	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-1476000	USD
CY2012	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.306
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.062
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.328
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.272
CY2012	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.023
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.037
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.009
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.033
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.046
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.000
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.027
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.024
CY2012	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.010
CY2013	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.017
CY2014	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.017
CY2013Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	29756000	USD
CY2014Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	33842000	USD
CY2013Q4	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	25173000	USD
CY2014Q4	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	25711000	USD
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	2047000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	5178000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	1793000	USD
CY2013Q4	us-gaap	Fifo Inventory Amount FIFOInventoryAmount	44209000	USD
CY2014Q4	us-gaap	Fifo Inventory Amount FIFOInventoryAmount	42532000	USD
CY2012	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	12581000	USD
CY2013	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	15407000	USD
CY2014	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	14553000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	16918000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	17573000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	7009000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	2039000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1516000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1637000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	1644000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	1743000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	35946000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	33161000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	15588000	USD
CY2013Q4	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	16000	USD
CY2013Q4	us-gaap	Foreign Currency Contracts Liability Fair Value Disclosure ForeignCurrencyContractsLiabilityFairValueDisclosure	109000	USD
CY2012	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-1403000	USD
CY2013	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-671000	USD
CY2014	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-690000	USD
CY2012	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	4507000	USD
CY2013	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	3143000	USD
CY2014	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	2849000	USD
CY2012	us-gaap	Gain Loss On Foreign Currency Derivatives Recorded In Earnings Net GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet	1026000	USD
CY2013	us-gaap	Gain Loss On Foreign Currency Derivatives Recorded In Earnings Net GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet	1068000	USD
CY2014	us-gaap	Gain Loss On Foreign Currency Derivatives Recorded In Earnings Net GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet	2384000	USD
CY2012Q4	us-gaap	Goodwill Goodwill	19717000	USD
CY2013Q4	us-gaap	Goodwill Goodwill	18929000	USD
CY2014Q4	us-gaap	Goodwill Goodwill	18355000	USD
CY2012Q4	us-gaap	Goodwill Gross GoodwillGross	68585000	USD
CY2013Q4	us-gaap	Goodwill Gross GoodwillGross	68906000	USD
CY2014Q4	us-gaap	Goodwill Gross GoodwillGross	64858000	USD
CY2012Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	48868000	USD
CY2013Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	49977000	USD
CY2014Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	46503000	USD
CY2012	us-gaap	Goodwill Translation Adjustments GoodwillTranslationAdjustments	321000	USD
CY2014	us-gaap	Goodwill Translation Adjustments GoodwillTranslationAdjustments	-4048000	USD
CY2012	us-gaap	Gross Profit GrossProfit	325296000	USD
CY2013Q1	us-gaap	Gross Profit GrossProfit	72523000	USD
CY2013Q2	us-gaap	Gross Profit GrossProfit	87741000	USD
CY2013Q3	us-gaap	Gross Profit GrossProfit	81862000	USD
CY2013Q4	us-gaap	Gross Profit GrossProfit	83782000	USD
CY2013	us-gaap	Gross Profit GrossProfit	325908000	USD
CY2014Q1	us-gaap	Gross Profit GrossProfit	76917000	USD
CY2014Q2	us-gaap	Gross Profit GrossProfit	95263000	USD
CY2014Q3	us-gaap	Gross Profit GrossProfit	87163000	USD
CY2014Q4	us-gaap	Gross Profit GrossProfit	93084000	USD
CY2014	us-gaap	Gross Profit GrossProfit	352427000	USD
CY2014Q4	us-gaap	Guarantee Obligations Current Carrying Value GuaranteeObligationsCurrentCarryingValue	211000	USD
CY2014Q4	us-gaap	Guarantee Obligations Maximum Exposure GuaranteeObligationsMaximumExposure	9530000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	47220000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	54702000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	52315000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	12670000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	5176000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	17223000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	59890000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	59878000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	69538000	USD
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18306000	USD
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19647000	USD
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18887000	USD
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	11563000	USD
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	13458000	USD
CY2014	us-gaap	Income Taxes Paid IncomeTaxesPaid	11342000	USD
CY2012	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	970000	USD
CY2013	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	6120000	USD
CY2014	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	10192000	USD
CY2012	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	11811000	USD
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	7618000	USD
CY2014	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	18811000	USD
CY2012	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	797000	USD
CY2013	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-248000	USD
CY2014	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	3466000	USD
CY2012	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	1549000	USD
CY2013	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	5552000	USD
CY2014	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	2782000	USD
CY2012	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-3005000	USD
CY2013	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-4178000	USD
CY2014	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	1927000	USD
CY2012	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	149000	USD
CY2013	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	11967000	USD
CY2014	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	21155000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-715000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	1560000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-1276000	USD
CY2012	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	-3089000	USD
CY2013	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	253000	USD
CY2014	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	-6000	USD
CY2012	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	557120	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	536082	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	523474	shares
CY2013Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	19028000	USD
CY2014Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	15588000	USD
CY2012	us-gaap	Interest Expense InterestExpense	2517000	USD
CY2013	us-gaap	Interest Expense InterestExpense	1761000	USD
CY2014	us-gaap	Interest Expense InterestExpense	1722000	USD
CY2012	us-gaap	Interest Paid InterestPaid	2375000	USD
CY2013	us-gaap	Interest Paid InterestPaid	1602000	USD
CY2014	us-gaap	Interest Paid InterestPaid	1470000	USD
CY2014Q4	us-gaap	Interest Portion Of Minimum Lease Payments Sale Leaseback Transactions InterestPortionOfMinimumLeasePaymentsSaleLeasebackTransactions	2465000	USD
CY2013Q4	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	27463000	USD
CY2014Q4	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	28166000	USD
CY2013Q4	us-gaap	Inventory Net InventoryNet	66906000	USD
CY2014Q4	us-gaap	Inventory Net InventoryNet	80511000	USD
CY2012	us-gaap	Investment Income Interest InvestmentIncomeInterest	1069000	USD
CY2013	us-gaap	Investment Income Interest InvestmentIncomeInterest	390000	USD
CY2014	us-gaap	Investment Income Interest InvestmentIncomeInterest	302000	USD
CY2014	us-gaap	Lease Expiration Date1 LeaseExpirationDate1	2020-12-31
CY2014Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	2409000	USD
CY2013Q4	us-gaap	Liabilities Liabilities	192460000	USD
CY2014Q4	us-gaap	Liabilities Liabilities	206281000	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	456306000	USD
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	486932000	USD
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	131526000	USD
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	145630000	USD
CY2013Q4	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	22697000	USD
CY2014Q4	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	37979000	USD
CY2013Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	60934000	USD
CY2014Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	60651000	USD
CY2014	us-gaap	Line Of Credit Facility Commitment Fee Amount LineOfCreditFacilityCommitmentFeeAmount	324000	USD
CY2013Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	28000000	USD
CY2014Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	24571000	USD
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	2974000	USD
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	4360000	USD
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1575000	USD
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	13678000	USD
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	3938000	USD
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	4077000	USD
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-34932000	USD
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-21495000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-28038000	USD
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-11242000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-11397000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-17870000	USD
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	47566000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	59814000	USD
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	59362000	USD
CY2012	us-gaap	Net Income Loss NetIncomeLoss	41584000	USD
CY2013Q1	us-gaap	Net Income Loss NetIncomeLoss	5059000	USD
CY2013Q2	us-gaap	Net Income Loss NetIncomeLoss	14254000	USD
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	10617000	USD
CY2013Q4	us-gaap	Net Income Loss NetIncomeLoss	10301000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	40231000	USD
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	5795000	USD
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	15523000	USD
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	11792000	USD
CY2014Q4	us-gaap	Net Income Loss NetIncomeLoss	17541000	USD
CY2014	us-gaap	Net Income Loss NetIncomeLoss	50651000	USD
CY2012Q4	us-gaap	Noncurrent Assets NoncurrentAssets	136325000	USD
CY2013Q4	us-gaap	Noncurrent Assets NoncurrentAssets	138587000	USD
CY2014Q4	us-gaap	Noncurrent Assets NoncurrentAssets	131678000	USD
CY2012	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-2813000	USD
CY2013	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-2525000	USD
CY2014	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-2559000	USD
CY2014	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	4
CY2012	us-gaap	Operating Expenses OperatingExpenses	262593000	USD
CY2013	us-gaap	Operating Expenses OperatingExpenses	263505000	USD
CY2014	us-gaap	Operating Expenses OperatingExpenses	280330000	USD
CY2012	us-gaap	Operating Income Loss OperatingIncomeLoss	62703000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	62403000	USD
CY2014	us-gaap	Operating Income Loss OperatingIncomeLoss	72097000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	18368000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	7738000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	866000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	1605000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	2930000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	4675000	USD
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	554000	USD
CY2012	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	17524000	USD
CY2013	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	17873000	USD
CY2014	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	18446000	USD
CY2013Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	8492000	USD
CY2014Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	6581000	USD
CY2013Q4	us-gaap	Other Assets Current OtherAssetsCurrent	1682000	USD
CY2014Q4	us-gaap	Other Assets Current OtherAssetsCurrent	1591000	USD
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	17154000	USD
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	11192000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Before Reclassifications Before Tax OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax	-13967000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	574000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-2242000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-10112000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	25000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	15000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-13000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1096000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	5362000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13622000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1096000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	5362000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-13622000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	2534000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-12282000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	5382000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	889000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-4663000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	1859000	USD
CY2013Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	44076000	USD
CY2014Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	45508000	USD
CY2013Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	4891000	USD
CY2014Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	4380000	USD
CY2012	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	126000	USD
CY2013	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-219000	USD
CY2014	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-24000	USD
CY2012	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	38000	USD
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-483000	USD
CY2014	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-449000	USD
CY2013Q4	us-gaap	Other Receivables OtherReceivables	4690000	USD
CY2014Q4	us-gaap	Other Receivables OtherReceivables	5155000	USD
CY2013Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	4813000	USD
CY2014Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	3312000	USD
CY2012	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	25343000	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	22157000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	14097000	USD
CY2012	us-gaap	Payments Of Dividends PaymentsOfDividends	12817000	USD
CY2013	us-gaap	Payments Of Dividends PaymentsOfDividends	13233000	USD
CY2014	us-gaap	Payments Of Dividends PaymentsOfDividends	14487000	USD
CY2012	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	750000	USD
CY2013	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	750000	USD
CY2014	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	15623000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	14775000	USD
CY2014	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	19583000	USD
CY2012	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	11192000	USD
CY2013	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	11766000	USD
CY2014	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	11334000	USD
CY2012	us-gaap	Pension Contributions PensionContributions	16731000	USD
CY2013	us-gaap	Pension Contributions PensionContributions	0	USD
CY2014	us-gaap	Pension Contributions PensionContributions	0	USD
CY2013Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.02
CY2014Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.02
CY2013Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2014Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2013Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2014Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2013Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2014Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2013Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2014Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2013Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	11426000	USD
CY2014Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	9552000	USD
CY2012	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	1014000	USD
CY2013	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	4261000	USD
CY2014	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	1416000	USD
CY2012	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	4167000	USD
CY2013	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	8313000	USD
CY2014	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	2269000	USD
CY2012	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1028000	USD
CY2013	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	120000	USD
CY2014	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	291000	USD
CY2012	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	0	USD
CY2013	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	1500000	USD
CY2014	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	0	USD
CY2013Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	9663000	USD
CY2014Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	9686000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	300906000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	262214000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	83476000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	86543000	USD
CY2012	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1427000	USD
CY2013	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1279000	USD
CY2014	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1504000	USD
CY2014	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-345000	USD
CY2012	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	2986000	USD
CY2013	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	1096000	USD
CY2014	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	2016000	USD
CY2012	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	0	USD
CY2013	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	0	USD
CY2014	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	1500000	USD
CY2012	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	29263000	USD
CY2013	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	30529000	USD
CY2014	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	29432000	USD
CY2013Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	393000	USD
CY2014Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	352000	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	249927000	USD
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	286091000	USD
CY2012	us-gaap	Sales Revenue Net SalesRevenueNet	738980000	USD
CY2013Q1	us-gaap	Sales Revenue Net SalesRevenueNet	168092000	USD
CY2013Q2	us-gaap	Sales Revenue Net SalesRevenueNet	200238000	USD
CY2013Q3	us-gaap	Sales Revenue Net SalesRevenueNet	188541000	USD
CY2013Q4	us-gaap	Sales Revenue Net SalesRevenueNet	195140000	USD
CY2013	us-gaap	Sales Revenue Net SalesRevenueNet	752011000	USD
CY2014Q1	us-gaap	Sales Revenue Net SalesRevenueNet	183979000	USD
CY2014Q2	us-gaap	Sales Revenue Net SalesRevenueNet	219084000	USD
CY2014Q3	us-gaap	Sales Revenue Net SalesRevenueNet	202643000	USD
CY2014Q4	us-gaap	Sales Revenue Net SalesRevenueNet	216277000	USD
CY2014	us-gaap	Sales Revenue Net SalesRevenueNet	821983000	USD
CY2012	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	234114000	USD
CY2013	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	232976000	USD
CY2014	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	250898000	USD
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	9092000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	6116000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	7314000	USD
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	0.52
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	0.51
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	0.50
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	0.51
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	0.51
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	0.47
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.011
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.011
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.020
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.001
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.009
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.018
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate	0.52
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate	0.51
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate	0.50
CY2012	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	19664	shares
CY2013	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	9457	shares
CY2014	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	46152	shares
CY2011Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	8759000	USD
CY2012Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	9357000	USD
CY2013Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	9663000	USD
CY2014Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	9686000	USD
CY2012	us-gaap	Standard Product Warranty Accrual Additions From Business Acquisition StandardProductWarrantyAccrualAdditionsFromBusinessAcquisition	-236000	USD
CY2013	us-gaap	Standard Product Warranty Accrual Additions From Business Acquisition StandardProductWarrantyAccrualAdditionsFromBusinessAcquisition	0	USD
CY2014	us-gaap	Standard Product Warranty Accrual Additions From Business Acquisition StandardProductWarrantyAccrualAdditionsFromBusinessAcquisition	0	USD
CY2012	us-gaap	Standard Product Warranty Accrual Currency Translation Increase Decrease StandardProductWarrantyAccrualCurrencyTranslationIncreaseDecrease	-15000	USD
CY2013	us-gaap	Standard Product Warranty Accrual Currency Translation Increase Decrease StandardProductWarrantyAccrualCurrencyTranslationIncreaseDecrease	-48000	USD
CY2014	us-gaap	Standard Product Warranty Accrual Currency Translation Increase Decrease StandardProductWarrantyAccrualCurrencyTranslationIncreaseDecrease	-215000	USD
CY2012	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	11546000	USD
CY2013	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	10295000	USD
CY2014	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	10367000	USD
CY2012	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	12395000	USD
CY2013	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	10649000	USD
CY2014	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	10605000	USD
CY2012	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	1218000	USD
CY2013	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	1097000	USD
CY2014	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	1485000	USD
CY2012	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2517000	USD
CY2013	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6722000	USD
CY2014	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-748000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3660000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3029000	USD
CY2014Q4	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	1000000	shares
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	220852000	USD
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	235054000	USD
CY2013Q4	us-gaap	Stockholders Equity StockholdersEquity	263846000	USD
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	280651000	USD
CY2012	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	25343000	USD
CY2013	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	22157000	USD
CY2014	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	14096000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3480000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	188000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	202000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	155000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	6000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	525000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	557000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	508000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	610000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	295000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1033000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3384000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2684000	USD
CY2013Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	4526000	USD
CY2014Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	3936000	USD
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	19102016	shares
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	18833453	shares
CY2014	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	18740858	shares
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	18544896	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	18297371	shares
CY2014	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	18217384	shares
CY2014	us-gaap	Guarantees Indemnifications And Warranties Policies GuaranteesIndemnificationsAndWarrantiesPolicies	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;padding-top:8px;text-align:justify;text-indent:24px;font-size:9pt;"><font style="font-family:Arial Narrow;font-size:9pt;font-weight:bold;">Warranty</font><font style="font-family:Arial Narrow;font-size:9pt;"> – We record a liability for estimated warranty claims at the time of sale. The amount of the liability is based on the trend in the historical ratio of claims to sales, the historical length of time between the sale and resulting warranty claim, new product introductions and other factors. In the event we determine that our current or future product repair and replacement costs exceed our estimates, an adjustment to these reserves would be charged to earnings in the period such determination is made. Warranty terms on machines range from </font><font style="font-family:Arial Narrow;font-size:9pt;color:#000000;text-decoration:none;">one</font><font style="font-family:Arial Narrow;font-size:9pt;"> to </font><font style="font-family:Arial Narrow;font-size:9pt;color:#000000;text-decoration:none;">four</font><font style="font-family:Arial Narrow;font-size:9pt;"> years. However, the majority of our claims are paid out within the first six to nine months following a sale. The majority of the liability for estimated warranty claims represents amounts to be paid out in the near term for qualified warranty issues, with immaterial amounts reserved to be paid out for older equipment warranty issues.</font></div></div>
CY2014	us-gaap	Nature Of Operations NatureOfOperations	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;padding-top:8px;text-align:justify;text-indent:24px;font-size:9pt;"><font style="font-family:Arial Narrow;font-size:9pt;font-weight:bold;">Nature of Operations</font><font style="font-family:Arial Narrow;font-size:9pt;"> – Our primary business is in designing, manufacturing and marketing solutions that empower customers to achieve quality cleaning performance, significantly reduce their environmental impact and help create a cleaner, safer, healthier world. Tennant is committed to creating and commercializing breakthrough, sustainable cleaning innovations to enhance its broad suite of products including: floor maintenance and outdoor cleaning equipment, chemical-free and other sustainable cleaning technologies, specialty surface coatings, aftermarket parts and consumables, equipment maintenance and repair service. Tennant products are used in retail establishments and distribution centers, factories and warehouses, public venues such as arenas and stadiums, office buildings, schools and universities, hospitals and clinics, parking lots and streets, and other environments. Customers include building service contract cleaners to whom organizations outsource facilities maintenance, as well as businesses that perform facilities maintenance themselves. The Company reaches these customers through the industry's largest direct sales and service organization and through a strong and well-supported network of authorized distributors worldwide.</font></div></div>
CY2014	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;padding-top:8px;text-align:justify;text-indent:24px;font-size:9pt;"><font style="font-family:Arial Narrow;font-size:9pt;font-weight:bold;">Use of Estimates</font><font style="font-family:Arial Narrow;font-size:9pt;"> – In preparing the consolidated financial statements in conformity with U.S. generally accepted accounting principles ("U.S. GAAP"), management must make decisions that impact the reported amounts of assets, liabilities, revenues, expenses and the related disclosures, including disclosures of contingent assets and liabilities. Such decisions include the selection of the appropriate accounting principles to be applied and the assumptions on which to base accounting estimates. Estimates are used in determining, among other items, sales promotions and incentives accruals, inventory valuation, warranty reserves, allowance for doubtful accounts, pension and postretirement accruals, useful lives for intangible assets, and future cash flows associated with impairment testing for goodwill and other long-lived assets. These estimates and assumptions are based on management’s best estimates and judgments. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors that management believes to be reasonable under the circumstances. We adjust such estimates and assumptions when facts and circumstances dictate. A number of these factors include, among others, economic conditions, credit markets, foreign currency, commodity cost volatility and consumer spending and confidence, all of which have combined to increase the uncertainty inherent in such estimates and assumptions. As future events and their effects cannot be determined with precision, actual amounts could differ significantly from those estimated at the time the consolidated financial statements are prepared. Changes in those estimates resulting from continuing changes in the economic environment will be reflected in the financial statements in future periods.</font></div></div>

Files In Submission

Name	View Source	Status
0000097134-15-000005-index-headers.html	Edgar Link	pending
0000097134-15-000005-index.html	Edgar Link	pending
0000097134-15-000005.txt	Edgar Link	pending
0000097134-15-000005-xbrl.zip	Edgar Link	pending
exhibit_10-3.htm	Edgar Link	pending
exhibit_21.htm	Edgar Link	pending
exhibit_23-1.htm	Edgar Link	pending
exhibit_31-1.htm	Edgar Link	pending
exhibit_31-2.htm	Edgar Link	pending
exhibit_32-1.htm	Edgar Link	pending
exhibit_32-2.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
form_10-k.htm	Edgar Link	pending
R1.htm	Edgar Link	pending
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tennantchart2014.jpg	Edgar Link	pending
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tnc-20141231.xml	Edgar Link	completed
tnc-20141231.xsd	Edgar Link	pending
tnc-20141231_cal.xml	Edgar Link	unprocessable
tnc-20141231_def.xml	Edgar Link	unprocessable
tnc-20141231_lab.xml	Edgar Link	unprocessable
tnc-20141231_pre.xml	Edgar Link	unprocessable

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$TNC
Tennant Co Stock $tnc

2013 Q4 Form 10-K Financial Statement

#000009713415000005 Filed on February 27, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$TNC Tennant Co Stock $tnc

2013 Q4 Form 10-K Financial Statement

#000009713415000005 Filed on February 27, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$TNC
Tennant Co Stock $tnc