$VPG
Vishay Precision Group, Inc. Stock $vpg

$vpg Overview Financials Valuation SEC Filings Company Website

2017 Form 10-K Financial Statement

#000148795218000006 Filed on March 15, 2018

Income Statement

Concept	2017	2016 Q4	2016 Q3
Revenue	$254.4M	$55.81M	$58.00M
YoY Change	13.08%	-5.26%	1.48%
Cost Of Revenue	$156.1M	$34.23M	$36.50M
YoY Change	9.81%	-10.29%	2.25%
Gross Profit	$98.28M	$21.27M	$21.50M
YoY Change	18.69%	2.43%	0.21%
Gross Profit Margin	38.64%	38.12%	37.06%
Selling, General & Admin	$73.75M	$16.92M	$18.44M
YoY Change	7.85%	3.28%	3.85%
% of Gross Profit	75.04%	79.52%	85.81%
Research & Development	$11.70M
YoY Change	5.41%
% of Gross Profit	11.9%
Depreciation & Amortization	$10.63M	$2.780M	$2.890M
YoY Change	-4.69%	-6.08%	10.31%
% of Gross Profit	10.81%	13.07%	13.44%
Operating Expenses	$85.45M	$16.92M	$18.44M
YoY Change	7.51%	3.34%	3.85%
Operating Profit	$22.49M	$5.394M	$1.688M
YoY Change	99.59%	22.59%	-198.66%
Interest Expense	$1.842M	$377.0K	$371.0K
YoY Change	23.96%	-158.91%	134.81%
% of Operating Profit	8.19%	6.99%	21.98%
Other Income/Expense, Net	-$1.925M	-$421.0K	-$401.0K
YoY Change	15.96%	-1152.5%	-26.42%
Pretax Income	$20.56M	$2.218M	$1.287M
YoY Change	114.04%	-11190.0%	-157.05%
Income Tax	$6.169M	$1.135M	-$562.0K
% Of Pretax Income	30.0%	51.17%	-43.67%
Net Earnings	$14.35M	$3.005M	$1.868M
YoY Change	124.0%	-122.43%	-196.14%
Net Earnings / Revenue	5.64%	5.38%	3.22%
Basic Earnings Per Share	$1.08	$0.23	$0.14
Diluted Earnings Per Share	$1.07	$0.22	$0.14
COMMON SHARES
Basic Shares Outstanding	13.26M shares	13.19M shares	13.18M shares
Diluted Shares Outstanding	13.47M shares	13.42M shares	13.41M shares

Balance Sheet

Concept	2017	2016 Q4	2016 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$74.30M	$56.10M	$52.20M
YoY Change	27.01%	-10.38%	-17.41%
Cash & Equivalents	$74.30M	$58.45M	$52.22M
Short-Term Investments
Other Short-Term Assets	$10.30M	$11.70M	$10.70M
YoY Change	51.47%	50.0%	-30.97%
Inventory	$59.90M	$56.32M	$57.82M
Prepaid Expenses
Receivables	$46.80M	$34.27M	$36.02M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$191.3M	$155.9M	$156.8M
YoY Change	22.71%	-3.9%	-8.75%
LONG-TERM ASSETS
Property, Plant & Equipment	$55.70M	$55.29M	$54.96M
YoY Change	0.72%	-2.38%	9.94%
Goodwill		$18.72M	$19.42M
YoY Change		48.51%	201.12%
Intangibles		$21.59M	$23.04M
YoY Change		22.07%	66.94%
Long-Term Investments
YoY Change
Other Assets	$19.90M	$19.05M	$14.61M
YoY Change	4.74%	30.28%	-30.18%
Total Long-Term Assets	$115.3M	$114.6M	$112.0M
YoY Change	0.61%	12.9%	22.88%
TOTAL ASSETS
Total Short-Term Assets	$191.3M	$155.9M	$156.8M
Total Long-Term Assets	$115.3M	$114.6M	$112.0M
Total Assets	$306.6M	$270.5M	$268.8M
YoY Change	13.35%	2.56%	2.21%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$17.70M	$8.700M	$8.300M
YoY Change	78.79%	8.75%	2.47%
Accrued Expenses	$21.00M	$13.29M	$15.07M
YoY Change	23.53%	-19.99%	-3.82%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.900M	$2.623M	$2.230M
YoY Change	50.0%	23.73%	-62.01%
Total Short-Term Liabilities	$51.90M	$36.92M	$37.70M
YoY Change	40.65%	-10.26%	-12.26%
LONG-TERM LIABILITIES
Long-Term Debt	$28.50M	$33.53M	$35.02M
YoY Change	-14.93%	8.03%	166.87%
Other Long-Term Liabilities	$30.60M	$13.05M	$7.760M
YoY Change	10.07%	81.43%	7.33%
Total Long-Term Liabilities	$59.10M	$46.58M	$42.78M
YoY Change	-3.59%	21.84%	110.2%
TOTAL LIABILITIES
Total Short-Term Liabilities	$51.90M	$36.92M	$37.70M
Total Long-Term Liabilities	$59.10M	$46.58M	$42.78M
Total Liabilities	$113.4M	$98.95M	$92.58M
YoY Change	14.43%	8.38%	22.31%
SHAREHOLDERS EQUITY
Retained Earnings		$28.73M	$24.68M
YoY Change		28.68%	-30.94%
Common Stock		$191.7M	$192.2M
YoY Change		-0.03%	0.38%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$8.765M	$8.765M
YoY Change		0.0%
Treasury Stock Shares		619.7K shares
Shareholders Equity	$193.2M	$171.4M	$176.1M
YoY Change
Total Liabilities & Shareholders Equity	$306.6M	$270.5M	$268.8M
YoY Change	13.35%	2.56%	2.21%

Cashflow Statement

Concept	2017	2016 Q4	2016 Q3
OPERATING ACTIVITIES
Net Income	$14.35M	$3.005M	$1.868M
YoY Change	124.0%	-122.43%	-196.14%
Depreciation, Depletion And Amortization	$10.63M	$2.780M	$2.890M
YoY Change	-4.69%	-6.08%	10.31%
Cash From Operating Activities	$22.73M	$6.390M	-$550.0K
YoY Change	97.56%	-28.76%	-110.28%
INVESTING ACTIVITIES
Capital Expenditures	-$6.960M	-$1.840M	-$2.240M
YoY Change	-33.27%	-25.51%	-9.31%
Acquisitions	$0.00
YoY Change	-100.0%
Other Investing Activities	$540.0K	$70.00K	-$10.51M
YoY Change	-108.41%	-100.35%	-21120.0%
Cash From Investing Activities	-$6.419M	-$1.770M	-$12.75M
YoY Change	-61.91%	-92.13%	426.86%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$0.00
YoY Change
Debt Paid & Issued, Net	$0.00
YoY Change
Cash From Financing Activities	-$3.006M	-630.0K	4.550M
YoY Change	-208.64%	-104.53%	-198.06%
NET CHANGE
Cash From Operating Activities	$22.73M	6.390M	-550.0K
Cash From Investing Activities	-$6.419M	-1.770M	-12.75M
Cash From Financing Activities	-$3.006M	-630.0K	4.550M
Net Change In Cash	$15.84M	3.990M	-8.750M
YoY Change	10.99%	897.5%	411.7%
FREE CASH FLOW
Cash From Operating Activities	$22.73M	$6.390M	-$550.0K
Capital Expenditures	-$6.960M	-$1.840M	-$2.240M
Free Cash Flow	$29.69M	$8.230M	$1.690M
YoY Change	35.35%	-28.06%	-78.39%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2017	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2017	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2017	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
CY2017	dei	Document Period End Date DocumentPeriodEndDate	2017-12-31
CY2017	dei	Document Type DocumentType	10-K
CY2017	dei	Entity Central Index Key EntityCentralIndexKey	0001487952
CY2017	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2017	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2017Q3	dei	Entity Public Float EntityPublicFloat	215641000	USD
CY2017	dei	Entity Registrant Name EntityRegistrantName	Vishay Precision Group, Inc.
CY2017	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2017	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2017	dei	Trading Symbol TradingSymbol	vpg
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CY2017Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	0	USD
CY2016Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	4714000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	4295000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	2468000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	2142000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	3229000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	3192000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	20741000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	12434000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	2300000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	1361000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	713000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	350000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	2214000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	735000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	189000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	125000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	1800000	USD
CY2016Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	23633000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	26907000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Amortization Next Fiscal Year DefinedBenefitPlanExpectedAmortizationNextFiscalYear	700000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear	1500000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	26074000	USD
CY2016Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	13491000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets	16274000	USD
CY2016Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	24102000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Projected Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation	27317000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.040
CY2015	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	600000	USD
CY2016	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	700000	USD
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	700000	USD
CY2015	us-gaap	Depreciation Depreciation	9000000	USD
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.49
CY2016	us-gaap	Depreciation Depreciation	9300000	USD
CY2017	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y8M12D
CY2015	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2017	us-gaap	Depreciation Depreciation	8700000	USD
CY2015	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	11097000	USD
CY2016	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	11149000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	10626000	USD
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.96
CY2016Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2016Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.08
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.23
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.27
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.08
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.96
CY2016Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04
CY2016Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.08
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.22
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.48
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.27
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.32
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.33
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.07
CY2015	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-2678000	USD
CY2016	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-1613000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	2536000	USD
CY2016Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	11978000	USD
CY2017Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	15892000	USD
CY2017Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	1100000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	100000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	24397000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	27034000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	1762000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1524000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1525000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	1572000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	1575000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	43572000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	45026000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	19175000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	17992000	USD
CY2015	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-2146000	USD
CY2016	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	449000	USD
CY2017	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-724000	USD
CY2015	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-15000	USD
CY2016Q2	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2016Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2016Q4	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2016Q4	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	837000	USD
CY2016	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	823000	USD
CY2017Q2	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2017Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2017Q3	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2017Q4	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2017	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	195000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	12603000	USD
CY2016Q4	us-gaap	Goodwill Goodwill	18717000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	19181000	USD
CY2016	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	6042000	USD
CY2015	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	4942000	USD
CY2016	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	USD
CY2017	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	USD
CY2016	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	185000	USD
CY2017	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	464000	USD
CY2016	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-113000	USD
CY2015	us-gaap	Gross Profit GrossProfit	84229000	USD
CY2016Q2	us-gaap	Gross Profit GrossProfit	19775000	USD
CY2016Q3	us-gaap	Gross Profit GrossProfit	21495000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	20265000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	21274000	USD
CY2016	us-gaap	Gross Profit GrossProfit	82809000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	22517000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	24759000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	24267000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	26740000	USD
CY2017	us-gaap	Gross Profit GrossProfit	98283000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-4874000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-5285000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-3552000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	506000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	9607000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	20563000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	5380000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	14892000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	24115000	USD
CY2016Q2	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2017	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	0	USD
CY2015	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	383000	USD
CY2016Q3	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2016Q4	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2016Q4	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2017Q2	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2017Q3	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2017Q3	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2017Q4	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	189000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	13500000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3199000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6169000	USD
CY2015	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	12309000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	1266000	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-397000	USD
CY2015	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	114000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	-180000	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	-470000	USD
CY2015	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	664000	USD
CY2016	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-1418000	USD
CY2017	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-1137000	USD
CY2015	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	177000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3362000	USD
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	7197000	USD
CY2015	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	360000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	0	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Impairment Losses IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses	0	USD
CY2015	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-442000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	256000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-9000	USD
CY2015	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	0	USD
CY2016	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	817000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-15000	USD
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	93000	USD
CY2015	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	12000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-899000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	105000	USD
CY2015	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	216000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	78000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	139000	USD
CY2015	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	4500000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	3900000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	4100000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-2550000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	237000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	2009000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-982000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-1322000	USD
CY2017Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	16601000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	10537000	USD
CY2015	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	3961000	USD
CY2016Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	21115000	USD
CY2017Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	23160000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	1968000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	4307000	USD
CY2015	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-1034000	USD
CY2016	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-5824000	USD
CY2017	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	7652000	USD
CY2015	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-2799000	USD
CY2016	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-955000	USD
CY2017	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3260000	USD
CY2015	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	181000	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	145000	shares
CY2016Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	21585000	USD
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	20475000	USD
CY2015	us-gaap	Interest Expense InterestExpense	771000	USD
CY2016	us-gaap	Interest Expense InterestExpense	1486000	USD
CY2017	us-gaap	Interest Expense InterestExpense	1842000	USD
CY2015	us-gaap	Interest On Convertible Debt Net Of Tax InterestOnConvertibleDebtNetOfTax	0	USD
CY2016	us-gaap	Interest On Convertible Debt Net Of Tax InterestOnConvertibleDebtNetOfTax	18000	USD
CY2017	us-gaap	Interest On Convertible Debt Net Of Tax InterestOnConvertibleDebtNetOfTax	24000	USD
CY2015	us-gaap	Interest Paid InterestPaid	600000	USD
CY2016	us-gaap	Interest Paid InterestPaid	1300000	USD
CY2017	us-gaap	Interest Paid InterestPaid	1700000	USD
CY2016Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	19559000	USD
CY2017Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	20174000	USD
CY2016Q4	us-gaap	Inventory Net InventoryNet	56321000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	59935000	USD
CY2016Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	15647000	USD
CY2015	us-gaap	Inventory Write Down InventoryWriteDown	1354000	USD
CY2016	us-gaap	Inventory Write Down InventoryWriteDown	1755000	USD
CY2017	us-gaap	Inventory Write Down InventoryWriteDown	2065000	USD
CY2015	us-gaap	Investment Income Interest InvestmentIncomeInterest	225000	USD
CY2016	us-gaap	Investment Income Interest InvestmentIncomeInterest	179000	USD
CY2017	us-gaap	Investment Income Interest InvestmentIncomeInterest	167000	USD
CY2016Q4	us-gaap	Land Land	3344000	USD
CY2017Q4	us-gaap	Land Land	3434000	USD
CY2016Q4	us-gaap	Liabilities Liabilities	98953000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	113247000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	270510000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	306551000	USD
CY2016Q4	us-gaap	Liabilities Current LiabilitiesCurrent	36922000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	51915000	USD
CY2016Q4	us-gaap	Long Term Debt LongTermDebt	36200000	USD
CY2016Q4	us-gaap	Long Term Debt LongTermDebt	36152000	USD
CY2017Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	33400000	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	2794000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-6419000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	14267000	USD
CY2017Q4	us-gaap	Long Term Debt LongTermDebt	32400000	USD
CY2017Q4	us-gaap	Long Term Debt LongTermDebt	32355000	USD
CY2016Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2623000	USD
CY2017Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	3878000	USD
CY2016Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	36000000	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	3878000	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	17000	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	20878000	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	5128000	USD
CY2016Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	33529000	USD
CY2017Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	28477000	USD
CY2016Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	89080000	USD
CY2017Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	95158000	USD
CY2016Q4	us-gaap	Minority Interest MinorityInterest	174000	USD
CY2017Q4	us-gaap	Minority Interest MinorityInterest	148000	USD
CY2015	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	63000	USD
CY2016	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	15000	USD
CY2017	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	75000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	1293000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	2767000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-3006000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-29883000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-16848000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	11505000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	22729000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	-13008000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	480000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	1868000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	1051000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	3005000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	6404000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	1995000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	3619000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	4255000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	4476000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	14345000	USD
CY2015	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	14000	USD
CY2016Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	16000	USD
CY2016Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-19000	USD
CY2016Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	32000	USD
CY2016Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-25000	USD
CY2016	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	4000	USD
CY2017Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	8000	USD
CY2017Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-3000	USD
CY2017Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	70000	USD
CY2017Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-26000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	390000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	1508000	USD
CY2016	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1104000	USD
CY2017	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	49000	USD
CY2017	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1062000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	2380000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	0	USD
CY2015	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	3900000	USD
CY2016	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	3600000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	3600000	USD
CY2015	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	-13008000	USD
CY2016	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	6422000	USD
CY2017	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	14369000	USD
CY2015	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-2853000	USD
CY2017	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2015	us-gaap	Operating Income Loss OperatingIncomeLoss	3359000	USD
CY2016Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	990000	USD
CY2016Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	1688000	USD
CY2016Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	2639000	USD
CY2016Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	5394000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	10711000	USD
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	3737000	USD
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	5644000	USD
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	5319000	USD
CY2017Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	6925000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	21625000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	3113000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	172000	USD
CY2016Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	2872000	USD
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	3304000	USD
CY2016Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	19049000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	19906000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-6502000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-7722000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	4772000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-6947000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-4488000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	5654000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-6947000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-4488000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	5802000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-148000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-6561000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7216000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-115000	USD
CY2015	us-gaap	Other Expenses OtherExpenses	161000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-3505000	USD
CY2016	us-gaap	Other Expenses OtherExpenses	246000	USD
CY2017	us-gaap	Other Income OtherIncome	1337000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4887000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-6561000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-7216000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4887000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	141000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-1465000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-386000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	2728000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	915000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	21000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-544000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-112000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	304000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	271000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	583000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	266000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	233000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	438000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	38000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	38000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	145000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	59000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-506000	USD
CY2016Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	13054000	USD
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	14131000	USD
CY2016Q4	us-gaap	Other Long Term Debt OtherLongTermDebt	509000	USD
CY2017Q4	us-gaap	Other Long Term Debt OtherLongTermDebt	401000	USD
CY2015	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-2521000	USD
CY2016	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	2044000	USD
CY2017	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-893000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2082000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	382000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	780000	USD
CY2015	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	9978000	USD
CY2016	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	10425000	USD
CY2017	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	10092000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	8733000	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2015	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	453000	USD
CY2016	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2017	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2015	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	339000	USD
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	85000	USD
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	303000	USD
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	20022000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	10626000	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2015	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	9978000	USD
CY2016	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	10425000	USD
CY2017	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	10092000	USD
CY2016Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	14713000	USD
CY2017Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	16424000	USD
CY2016Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2017Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2016Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2017Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2016Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2016Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2016Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	6831000	USD
CY2017Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	10299000	USD
CY2015	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	29000000	USD
CY2016	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2017	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2015	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	USD
CY2016	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	25000000	USD
CY2017	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	41000000	USD
CY2015	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	-63000	USD
CY2016	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	-15000	USD
CY2017	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	-75000	USD
CY2015	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	117000	USD
CY2016	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	4203000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	541000	USD
CY2015	us-gaap	Profit Loss ProfitLoss	-12994000	USD
CY2016Q2	us-gaap	Profit Loss ProfitLoss	496000	USD
CY2016Q3	us-gaap	Profit Loss ProfitLoss	1849000	USD
CY2016Q4	us-gaap	Profit Loss ProfitLoss	1083000	USD
CY2016Q4	us-gaap	Profit Loss ProfitLoss	2980000	USD
CY2016	us-gaap	Profit Loss ProfitLoss	6408000	USD
CY2017Q2	us-gaap	Profit Loss ProfitLoss	2003000	USD
CY2017Q3	us-gaap	Profit Loss ProfitLoss	3616000	USD
CY2017Q3	us-gaap	Profit Loss ProfitLoss	4325000	USD
CY2017Q4	us-gaap	Profit Loss ProfitLoss	4450000	USD
CY2017	us-gaap	Profit Loss ProfitLoss	14394000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	55285000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	55674000	USD
CY2015	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	100000	USD
CY2016	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	200000	USD
CY2017	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	100000	USD
CY2015	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	14000000	USD
CY2016	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	USD
CY2015	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	4119000	USD
CY2016	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	2133000	USD
CY2017	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	2628000	USD
CY2015	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	0	USD
CY2016	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	20000000	USD
CY2017	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	41000000	USD
CY2015	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	9600000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	11100000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	11700000	USD
CY2015	us-gaap	Restructuring Charges RestructuringCharges	4461000	USD
CY2016Q2	us-gaap	Restructuring Charges RestructuringCharges	675000	USD
CY2016Q3	us-gaap	Restructuring Charges RestructuringCharges	1011000	USD
CY2016Q4	us-gaap	Restructuring Charges RestructuringCharges	709000	USD
CY2016Q4	us-gaap	Restructuring Charges RestructuringCharges	271000	USD
CY2016	us-gaap	Restructuring Charges RestructuringCharges	2666000	USD
CY2017Q2	us-gaap	Restructuring Charges RestructuringCharges	554000	USD
CY2017Q3	us-gaap	Restructuring Charges RestructuringCharges	315000	USD
CY2017Q3	us-gaap	Restructuring Charges RestructuringCharges	423000	USD
CY2017Q4	us-gaap	Restructuring Charges RestructuringCharges	752000	USD
CY2017	us-gaap	Restructuring Charges RestructuringCharges	2044000	USD
CY2016Q4	us-gaap	Restructuring Reserve RestructuringReserve	1333000	USD
CY2017Q4	us-gaap	Restructuring Reserve RestructuringReserve	254000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	28731000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	43076000	USD
CY2015	us-gaap	Revenues Revenues	232178000	USD
CY2016Q2	us-gaap	Revenues Revenues	56629000	USD
CY2016Q3	us-gaap	Revenues Revenues	57996000	USD
CY2016Q4	us-gaap	Revenues Revenues	54490000	USD
CY2016Q4	us-gaap	Revenues Revenues	55814000	USD
CY2016	us-gaap	Revenues Revenues	224929000	USD
CY2017Q2	us-gaap	Revenues Revenues	59787000	USD
CY2017Q3	us-gaap	Revenues Revenues	62319000	USD
CY2017Q3	us-gaap	Revenues Revenues	62805000	USD
CY2017Q4	us-gaap	Revenues Revenues	69439000	USD
CY2017	us-gaap	Revenues Revenues	254350000	USD
CY2015	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	71282000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	68938000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	74614000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	1083000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	37000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	1499000	USD
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	1000000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	256730	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	18000	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	18000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	0	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	0	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	0	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	18000	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	0.00
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	0.00
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	18.92
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	18000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	18000	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	18000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	18.92
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	18.92
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	18.92
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	0.00
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	18000	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	18000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	0	shares
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.00
CY2016	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.00
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.00
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2016	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2015	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2016	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2015	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	0	USD
CY2016	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	0	USD
CY2017	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	1303000	USD
CY2015	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-176000	USD
CY2016	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-98000	USD
CY2017	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-261000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	171383000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	193156000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	199885000	USD
CY2015Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	172441000	USD
CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	171557000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	193304000	USD
CY2016Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	619667	shares
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	0	USD
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	619667	shares
CY2015	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	617667	shares
CY2016Q4	us-gaap	Treasury Stock Value TreasuryStockValue	8765000	USD
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	8765000	USD
CY2015	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	8733000	USD
CY2016Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	96500000	USD
CY2017Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	120000000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1704000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1506000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	772000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	823000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	29000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	12000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	906000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	300000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	300000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	100000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	297000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	0	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	109000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	63000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	163000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsIncreasesResultingFromForeignCurrencyTranslation	16000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsIncreasesResultingFromForeignCurrencyTranslation	14000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	13000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	66000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	50000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	270000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	114000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	1500000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	800000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	800000	USD
CY2015	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2016	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	232000	shares
CY2017	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	209000	shares
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	13485000	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	13419000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	13471000	shares
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	13485000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	13187000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	13262000	shares
CY2014Q4	vpg	Accumulated Other Comprehensive Income Loss Pension And Other Postretirement Actuarial Items Beginning Balance AccumulatedOtherComprehensiveIncomeLossPensionAndOtherPostretirementActuarialItemsBeginningBalance	-4803000	USD
CY2015Q4	vpg	Accumulated Other Comprehensive Income Loss Pension And Other Postretirement Actuarial Items Beginning Balance AccumulatedOtherComprehensiveIncomeLossPensionAndOtherPostretirementActuarialItemsBeginningBalance	-4417000	USD
CY2016Q4	vpg	Accumulated Other Comprehensive Income Loss Pension And Other Postretirement Actuarial Items Beginning Balance AccumulatedOtherComprehensiveIncomeLossPensionAndOtherPostretirementActuarialItemsBeginningBalance	-7145000	USD
CY2015Q4	vpg	Accumulated Other Comprehensive Income Loss Pension And Other Postretirement Actuarial Items Ending Balance AccumulatedOtherComprehensiveIncomeLossPensionAndOtherPostretirementActuarialItemsEndingBalance	-4683000	USD
CY2016Q4	vpg	Accumulated Other Comprehensive Income Loss Pension And Other Postretirement Actuarial Items Ending Balance AccumulatedOtherComprehensiveIncomeLossPensionAndOtherPostretirementActuarialItemsEndingBalance	-7378000	USD
CY2017Q4	vpg	Accumulated Other Comprehensive Income Loss Pension And Other Postretirement Actuarial Items Ending Balance AccumulatedOtherComprehensiveIncomeLossPensionAndOtherPostretirementActuarialItemsEndingBalance	-8498000	USD
CY2015Q4	vpg	Accumulated Other Comprehensive Income Loss Reclassification Adjustment For Recognition Of Actuarial Item Ending Balance AccumulatedOtherComprehensiveIncomeLossReclassificationAdjustmentForRecognitionOfActuarialItemEndingBalance	266000	USD
CY2016Q4	vpg	Accumulated Other Comprehensive Income Loss Reclassification Adjustment For Recognition Of Actuarial Item Ending Balance AccumulatedOtherComprehensiveIncomeLossReclassificationAdjustmentForRecognitionOfActuarialItemEndingBalance	233000	USD
CY2017Q4	vpg	Accumulated Other Comprehensive Income Loss Reclassification Adjustment For Recognition Of Actuarial Item Ending Balance AccumulatedOtherComprehensiveIncomeLossReclassificationAdjustmentForRecognitionOfActuarialItemEndingBalance	438000	USD
CY2016Q2	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	296000	USD
CY2016Q3	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	195000	USD
CY2016Q4	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	46000	USD
CY2016Q4	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	49000	USD
CY2017Q2	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	0	USD
CY2017Q3	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	0	USD
CY2017Q3	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	42000	USD
CY2017Q4	vpg	Business Acquisition Purchase Accounting Adjustments BusinessAcquisitionPurchaseAccountingAdjustments	49000	USD
CY2015	vpg	Cash Paidfor Capital Expenditures CashPaidforCapitalExpenditures	9978000	USD
CY2016	vpg	Cash Paidfor Capital Expenditures CashPaidforCapitalExpenditures	10425000	USD
CY2017	vpg	Cash Paidfor Capital Expenditures CashPaidforCapitalExpenditures	6960000	USD
CY2017	vpg	Common Stock Numberof Votes CommonStockNumberofVotes	1	vote
CY2015	vpg	Effective Income Tax Reconciliation Effectof Foreign Exchange EffectiveIncomeTaxReconciliationEffectofForeignExchange	139000	USD
CY2016	vpg	Effective Income Tax Reconciliation Effectof Foreign Exchange EffectiveIncomeTaxReconciliationEffectofForeignExchange	88000	USD
CY2017	vpg	Effective Income Tax Reconciliation Effectof Foreign Exchange EffectiveIncomeTaxReconciliationEffectofForeignExchange	-1292000	USD
CY2015	vpg	Incremental Common Shares Attributable To Restricted Stock Units IncrementalCommonSharesAttributableToRestrictedStockUnits	0	shares
CY2016	vpg	Incremental Common Shares Attributable To Restricted Stock Units IncrementalCommonSharesAttributableToRestrictedStockUnits	51000	shares
CY2017	vpg	Incremental Common Shares Attributable To Restricted Stock Units IncrementalCommonSharesAttributableToRestrictedStockUnits	64000	shares
CY2017Q4	vpg	Minimum Ownership Of Fully Controlled Entities MinimumOwnershipOfFullyControlledEntities	1
CY2017	vpg	Monthly Depositsas Percentageof Monthly Salary MonthlyDepositsasPercentageofMonthlySalary	0.0833
CY2017Q4	vpg	Numberof Common Board Members NumberofCommonBoardMembers	3	board_member
CY2015	vpg	Other Comprehensive Income Defined Benefit Plans And Other Postretirement Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAndOtherPostretirementPlansAdjustmentNetOfTaxPortionAttributableToParent	120000	USD
CY2016	vpg	Other Comprehensive Income Defined Benefit Plans And Other Postretirement Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAndOtherPostretirementPlansAdjustmentNetOfTaxPortionAttributableToParent	-2961000	USD
CY2017	vpg	Other Comprehensive Income Defined Benefit Plans And Other Postretirement Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAndOtherPostretirementPlansAdjustmentNetOfTaxPortionAttributableToParent	-1353000	USD
CY2016Q4	vpg	Percentage Of Cash And Cash Equivalents By Region PercentageOfCashAndCashEquivalentsByRegion	1
CY2017Q4	vpg	Percentage Of Cash And Cash Equivalents By Region PercentageOfCashAndCashEquivalentsByRegion	1
CY2016Q2	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2016Q3	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2016Q4	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2016Q4	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2017Q2	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2017Q3	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2017Q3	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	1544000	USD
CY2017Q4	vpg	Proceedsfrom Terminationof Lease ProceedsfromTerminationofLease	0	USD
CY2016Q4	vpg	Rabbi Trust Assets Fair Value Disclosure RabbiTrustAssetsFairValueDisclosure	4772000	USD
CY2017Q4	vpg	Rabbi Trust Assets Fair Value Disclosure RabbiTrustAssetsFairValueDisclosure	4988000	USD
CY2017	vpg	Recognized Tax Benefit To Be Realized Upon Ultimate Settlement RecognizedTaxBenefitToBeRealizedUponUltimateSettlement	greater than 50 percent likely to be realized
CY2016Q2	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	0	USD
CY2016Q3	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	0	USD
CY2016Q4	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	1079000	USD
CY2016Q4	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	265000	USD
CY2017Q2	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	0	USD
CY2017Q3	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	0	USD
CY2017Q3	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	0	USD
CY2017Q4	vpg	Strategic Alternative Evaluation Costs StrategicAlternativeEvaluationCosts	0	USD
CY2017Q4	vpg	Tax Cuts And Jobs Act Of2017 Deferred Tax Asset Valuation Allowance TaxCutsAndJobsActOf2017DeferredTaxAssetValuationAllowance	1000000	USD
CY2015	vpg	Tax Cuts And Jobs Act Of2017 Effective Income Tax Rate Reconciliation Changein Deferred Tax Assets Valuation Allowance Amount TaxCutsAndJobsActOf2017EffectiveIncomeTaxRateReconciliationChangeinDeferredTaxAssetsValuationAllowanceAmount	0	USD
CY2016	vpg	Tax Cuts And Jobs Act Of2017 Effective Income Tax Rate Reconciliation Changein Deferred Tax Assets Valuation Allowance Amount TaxCutsAndJobsActOf2017EffectiveIncomeTaxRateReconciliationChangeinDeferredTaxAssetsValuationAllowanceAmount	0	USD
CY2017	vpg	Tax Cuts And Jobs Act Of2017 Effective Income Tax Rate Reconciliation Changein Deferred Tax Assets Valuation Allowance Amount TaxCutsAndJobsActOf2017EffectiveIncomeTaxRateReconciliationChangeinDeferredTaxAssetsValuationAllowanceAmount	-9093000	USD
CY2015	vpg	Tax Cuts And Jobs Act Of2017 Effectof Tax Reform TaxCutsAndJobsActOf2017EffectofTaxReform	0	USD
CY2016	vpg	Tax Cuts And Jobs Act Of2017 Effectof Tax Reform TaxCutsAndJobsActOf2017EffectofTaxReform	0	USD
CY2017	vpg	Tax Cuts And Jobs Act Of2017 Effectof Tax Reform TaxCutsAndJobsActOf2017EffectofTaxReform	11311000	USD
CY2017	vpg	Tax Cuts And Jobs Act Of2017 Income Tax Expense Benefit TaxCutsAndJobsActOf2017IncomeTaxExpenseBenefit	2200000	USD
CY2017	vpg	Tax Cutsand Jobs Actof2017 Income Tax Expense Benefit Related To Net Operating Loss TaxCutsandJobsActof2017IncomeTaxExpenseBenefitRelatedToNetOperatingLoss	-3900000	USD
CY2017Q4	vpg	Tax Cutsand Jobs Actof2017 Incomplete Accounting Provisional Undistributed Accumulated Earningsof Foreign Subsidiary TaxCutsandJobsActof2017IncompleteAccountingProvisionalUndistributedAccumulatedEarningsofForeignSubsidiary	25500000	USD
CY2016Q2	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	-179000	USD
CY2016Q3	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	1468000	USD
CY2016Q4	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	27000	USD
CY2016Q4	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	-597000	USD
CY2017Q2	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	42000	USD
CY2017Q3	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	13000	USD
CY2017Q3	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	-394000	USD
CY2017Q4	vpg	Tax Effectof Certain Items Recorded During Quarters TaxEffectofCertainItemsRecordedDuringQuarters	165000	USD
CY2015	vpg	Unrecognized Tax Benefits Decrease Resultingfrom Payments Made UnrecognizedTaxBenefitsDecreaseResultingfromPaymentsMade	241000	USD
CY2016	vpg	Unrecognized Tax Benefits Decrease Resultingfrom Payments Made UnrecognizedTaxBenefitsDecreaseResultingfromPaymentsMade	0	USD
CY2017	vpg	Unrecognized Tax Benefits Decrease Resultingfrom Payments Made UnrecognizedTaxBenefitsDecreaseResultingfromPaymentsMade	0	USD
CY2015Q4	vpg	Unrecognized Tax Benefits Excluding Indemnification Receivable UnrecognizedTaxBenefitsExcludingIndemnificationReceivable	1399000	USD
CY2016Q4	vpg	Unrecognized Tax Benefits Excluding Indemnification Receivable UnrecognizedTaxBenefitsExcludingIndemnificationReceivable	715000	USD
CY2017Q4	vpg	Unrecognized Tax Benefits Excluding Indemnification Receivable UnrecognizedTaxBenefitsExcludingIndemnificationReceivable	811000	USD
CY2015Q4	vpg	Unrecognized Tax Benefits Indemnification Receivable UnrecognizedTaxBenefitsIndemnificationReceivable	107000	USD
CY2016Q4	vpg	Unrecognized Tax Benefits Indemnification Receivable UnrecognizedTaxBenefitsIndemnificationReceivable	57000	USD
CY2017Q4	vpg	Unrecognized Tax Benefits Indemnification Receivable UnrecognizedTaxBenefitsIndemnificationReceivable	12000	USD
CY2017Q4	vpg	Unremitted Earnings Withholding Taxes UnremittedEarningsWithholdingTaxes	15000000	USD
CY2017	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Reclassifications</font></div><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain prior year amounts have been reclassified to conform to the current financial statement presentation.</font></div></div>
CY2017	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</font></div><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ significantly from those estimates.</font></div></div>

Files In Submission

Name	View Source	Status
0001487952-18-000006-index-headers.html	Edgar Link	pending
0001487952-18-000006-index.html	Edgar Link	pending
0001487952-18-000006.txt	Edgar Link	pending
0001487952-18-000006-xbrl.zip	Edgar Link	pending
chart-c2c236115bf85939892a07.jpg	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending
vpg-20171231.xml	Edgar Link	completed
vpg-20171231.xsd	Edgar Link	pending
vpg-20171231x10k.htm	Edgar Link	pending
vpg-20171231x10kxex211.htm	Edgar Link	pending
vpg-20171231x10kxex231.htm	Edgar Link	pending
vpg-20171231x10kxex311.htm	Edgar Link	pending
vpg-20171231x10kxex312.htm	Edgar Link	pending
vpg-20171231x10kxex321.htm	Edgar Link	pending
vpg-20171231x10kxex322.htm	Edgar Link	pending
vpg-20171231_cal.xml	Edgar Link	unprocessable
vpg-20171231_def.xml	Edgar Link	unprocessable
vpg-20171231_lab.xml	Edgar Link	unprocessable
vpg-20171231_pre.xml	Edgar Link	unprocessable

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Vishay Precision Group, Inc. Stock $vpg

2017 Form 10-K Financial Statement

#000148795218000006 Filed on March 15, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$VPG Vishay Precision Group, Inc. Stock $vpg

2017 Form 10-K Financial Statement

#000148795218000006 Filed on March 15, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$VPG
Vishay Precision Group, Inc. Stock $vpg