10-K Filing

ADTRAN HOLDINGS, INC. CIK: 926282 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0001564590-18-003019`
Period End Date	20171231
Filing Date	20180223
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	adtn-20171231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 77 Income Statement 112 Cash Flow Statement 108 Stockholders Equity 53 Comprehensive Income 26

Balance Sheet 77 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	-	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	-	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$86.43M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$79.89M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$84.55M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$73.44M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$16.13M	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$43.19M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Accounts receivable, less allowance for doubtful accounts of $ at December 31, 2017 and 2016	`AccountsReceivableNetCurrent`	$92.35M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	48.47M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	48.48M	shares	Point-in-time
Accounts receivable, less allowance for doubtful accounts of $ at December 31, 2017 and 2016	`AccountsReceivableNetCurrent`	$144.15M	USD	Point-in-time
Other receivables	`OtherReceivablesNetCurrent`	$15.90M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	31.18M	shares	Point-in-time
Other receivables	`OtherReceivablesNetCurrent`	$26.58M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	31.17M	shares	Point-in-time
Inventory, net	`InventoryNet`	$105.12M	USD	Point-in-time
Inventory, net	`InventoryNet`	$122.54M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$16.46M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$17.28M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$352.90M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$413.11M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$85.08M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$84.47M	USD	Point-in-time
Deferred tax assets, net	`DeferredTaxAssetsLiabilitiesNetNoncurrent`	$38.04M	USD	Point-in-time
Deferred tax assets, net	`DeferredTaxAssetsLiabilitiesNetNoncurrent`	$23.43M	USD	Point-in-time
Goodwill	`Goodwill`	$3.49M	USD	Point-in-time
Goodwill	`Goodwill`	$3.49M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$13.72M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$12.23M	USD	Point-in-time
Long-term investments	`LongTermInvestments`	$176.10M	USD	Point-in-time
Long-term investments	`LongTermInvestments`	$130.26M	USD	Point-in-time
Total Assets	`Assets`	$669.09M	USD	Point-in-time
Total Assets	`Assets`	$667.24M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$77.34M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$60.63M	USD	Point-in-time
Unearned revenue	`DeferredRevenueCurrent`	$16.33M	USD	Point-in-time
Unearned revenue	`DeferredRevenueCurrent`	$13.07M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$13.23M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$12.43M	USD	Point-in-time
Accrued wages and benefits	`EmployeeRelatedLiabilitiesCurrent`	$20.43M	USD	Point-in-time
Accrued wages and benefits	`EmployeeRelatedLiabilitiesCurrent`	$15.95M	USD	Point-in-time
Income tax payable	`AccruedIncomeTaxesCurrent`	$3.94M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$126.53M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$106.82M	USD	Point-in-time
Non-current unearned revenue	`DeferredRevenueNoncurrent`	$4.56M	USD	Point-in-time
Non-current unearned revenue	`DeferredRevenueNoncurrent`	$6.33M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$34.21M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$28.05M	USD	Point-in-time
Bonds payable	`LongTermDebtNoncurrent`	$25.60M	USD	Point-in-time
Bonds payable	`LongTermDebtNoncurrent`	$26.80M	USD	Point-in-time
Total Liabilities	`Liabilities`	$171.18M	USD	Point-in-time
Total Liabilities	`Liabilities`	$187.72M	USD	Point-in-time
Commitments and contingencies (see Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (see Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, par value $0.01 per share; 200,000 shares authorized; 79,652 shares issued and 48,485 shares outstanding at December 31, 2017 and 79,652 shares issued and 48,472 shares outstanding at December 31, 2016	`CommonStockValue`	$797.00K	USD	Point-in-time
Common stock, par value $0.01 per share; 200,000 shares authorized; 79,652 shares issued and 48,485 shares outstanding at December 31, 2017 and 79,652 shares issued and 48,472 shares outstanding at December 31, 2016	`CommonStockValue`	$797.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$260.51M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$252.96M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-12.19M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-3.29M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$921.94M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$922.18M	USD	Point-in-time
Less treasury stock at cost: 31,167 and 31,180 shares at December 31, 2017 and 2016, respectively	`TreasuryStockValue`	$682.28M	USD	Point-in-time
Less treasury stock at cost: 31,167 and 31,180 shares at December 31, 2017 and 2016, respectively	`TreasuryStockValue`	$683.99M	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$480.16M	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$479.52M	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$497.91M	USD	Point-in-time
Total Stockholders' Equity	`StockholdersEquity`	$549.01M	USD	Point-in-time
Total Liabilities and Stockholders' Equity	`LiabilitiesAndStockholdersEquity`	$667.24M	USD	Point-in-time
Total Liabilities and Stockholders' Equity	`LiabilitiesAndStockholdersEquity`	$669.09M	USD	Point-in-time

Income Statement 112 line items

Line Item	Tag	Value	Unit	Period
Products	`SalesRevenueGoodsNet`	$540.40M	USD	Annual
Products	`SalesRevenueGoodsNet`	$525.50M	USD	Annual
Products	`SalesRevenueGoodsNet`	$527.42M	USD	Annual
Services	`SalesRevenueServicesNet`	$72.64M	USD	Annual
Services	`SalesRevenueServicesNet`	$111.28M	USD	Annual
Services	`SalesRevenueServicesNet`	$126.50M	USD	Annual
Total Sales	`SalesRevenueNet`	$666.90M	USD	Annual
Total Sales	`SalesRevenueNet`	$126.84M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$142.20M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$185.11M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$636.78M	USD	Annual
Total Sales	`SalesRevenueNet`	$600.06M	USD	Annual
Total Sales	`SalesRevenueNet`	$170.28M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$162.99M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$168.89M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$184.67M	USD	1 Quarter
Total Sales	`SalesRevenueNet`	$162.70M	USD	1 Quarter
Products	`CostOfGoodsSold`	$279.54M	USD	Annual
Products	`CostOfGoodsSold`	$293.84M	USD	Annual
Products	`CostOfGoodsSold`	$270.69M	USD	Annual
Services	`CostOfServices`	$83.70M	USD	Annual
Services	`CostOfServices`	$74.74M	USD	Annual
Services	`CostOfServices`	$39.32M	USD	Annual
Total Cost of Sales	`CostOfGoodsAndServicesSold`	$333.17M	USD	Annual
Total Cost of Sales	`CostOfGoodsAndServicesSold`	$363.24M	USD	Annual
Total Cost of Sales	`CostOfGoodsAndServicesSold`	$345.44M	USD	Annual
Gross Profit	`GrossProfit`	$58.81M	USD	1 Quarter
Gross Profit	`GrossProfit`	$84.63M	USD	1 Quarter
Gross Profit	`GrossProfit`	$70.79M	USD	1 Quarter
Gross Profit	`GrossProfit`	$303.66M	USD	Annual
Gross Profit	`GrossProfit`	$73.72M	USD	1 Quarter
Gross Profit	`GrossProfit`	$291.34M	USD	Annual
Gross Profit	`GrossProfit`	$266.90M	USD	Annual
Gross Profit	`GrossProfit`	$65.79M	USD	1 Quarter
Gross Profit	`GrossProfit`	$86.50M	USD	1 Quarter
Gross Profit	`GrossProfit`	$78.95M	USD	1 Quarter
Gross Profit	`GrossProfit`	$75.81M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$123.54M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$131.81M	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$135.49M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$129.88M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$124.80M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$130.43M	USD	Annual
Operating Income	`OperatingIncomeLoss`	$16.45M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$7.03M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$18.32M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$10.13M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$37.74M	USD	Annual
Operating Income	`OperatingIncomeLoss`	$-4.06M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$34.73M	USD	Annual
Operating Income	`OperatingIncomeLoss`	$5.52M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$13.48M	USD	Annual
Operating Income	`OperatingIncomeLoss`	$14.81M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$4.27M	USD	1 Quarter
Interest and dividend income	`InvestmentIncomeInterestAndDividend`	$4.38M	USD	Annual
Interest and dividend income	`InvestmentIncomeInterestAndDividend`	$3.92M	USD	Annual
Interest and dividend income	`InvestmentIncomeInterestAndDividend`	$3.95M	USD	Annual
Interest expense	`InterestExpense`	$556.00K	USD	Annual
Interest expense	`InterestExpense`	$572.00K	USD	Annual
Interest expense	`InterestExpense`	$596.00K	USD	Annual
Net realized investment gain	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$4.68M	USD	Annual
Net realized investment gain	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$10.34M	USD	Annual
Net realized investment gain	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$5.92M	USD	Annual
Other expense, net	`OtherNonoperatingIncomeExpense`	$-1.56M	USD	Annual
Other expense, net	`OtherNonoperatingIncomeExpense`	$-1.47M	USD	Annual
Other expense, net	`OtherNonoperatingIncomeExpense`	$-651.00K	USD	Annual
Gain on bargain purchase of a business	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$3.54M	USD	Annual
Income before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$25.71M	USD	Annual
Income before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$44.69M	USD	Annual
Income before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$46.90M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$7.06M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$11.67M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$20.85M	USD	Annual
Net Income	`NetIncomeLoss`	$6.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$12.41M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$35.23M	USD	Annual
Net Income	`NetIncomeLoss`	$-11.11M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$12.40M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$5.01M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$23.84M	USD	Annual
Net Income	`NetIncomeLoss`	$7.57M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$15.90M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$18.65M	USD	Annual
Net Income	`NetIncomeLoss`	$10.23M	USD	1 Quarter
Weighted average shares outstanding basic	`WeightedAverageNumberOfSharesOutstandingBasic`	48.15M	shares	Annual
Weighted average shares outstanding basic	`WeightedAverageNumberOfSharesOutstandingBasic`	48.72M	shares	Annual
Weighted average shares outstanding basic	`WeightedAverageNumberOfSharesOutstandingBasic`	51.15M	shares	Annual
Weighted average shares outstanding diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	48.70M	shares	Annual
Weighted average shares outstanding diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	51.27M	shares	Annual
Weighted average shares outstanding diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	48.95M	shares	Annual
Earnings per common share basic	`EarningsPerShareBasic`	$0.26	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$-0.23	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$0.26	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$0.21	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$0.36	USD	Annual
Earnings per common share basic	`EarningsPerShareBasic`	$0.72	USD	Annual
Earnings per common share basic	`EarningsPerShareBasic`	$0.16	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$0.50	USD	Annual
Earnings per common share basic	`EarningsPerShareBasic`	$0.33	USD	1 Quarter
Earnings per common share basic	`EarningsPerShareBasic`	$0.14	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.26	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.21	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.33	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.36	USD	Annual
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.14	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.72	USD	Annual
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.49	USD	Annual
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.26	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$0.16	USD	1 Quarter
Earnings per common share diluted	`EarningsPerShareDiluted`	$-0.23	USD	1 Quarter

Cash Flow Statement 108 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$6.65M	USD	1 Quarter
Net income	`NetIncomeLoss`	$12.41M	USD	1 Quarter
Net income	`NetIncomeLoss`	$35.23M	USD	Annual
Net income	`NetIncomeLoss`	$-11.11M	USD	1 Quarter
Net income	`NetIncomeLoss`	$12.40M	USD	1 Quarter
Net income	`NetIncomeLoss`	$5.01M	USD	1 Quarter
Net income	`NetIncomeLoss`	$23.84M	USD	Annual
Net income	`NetIncomeLoss`	$7.57M	USD	1 Quarter
Net income	`NetIncomeLoss`	$15.90M	USD	1 Quarter
Net income	`NetIncomeLoss`	$18.65M	USD	Annual
Net income	`NetIncomeLoss`	$10.23M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$15.69M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$14.41M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$14.24M	USD	Annual
Amortization of net premium on available-for-sale investments	`InvestmentIncomeAmortizationOfPremium`	$643.00K	USD	Annual
Amortization of net premium on available-for-sale investments	`InvestmentIncomeAmortizationOfPremium`	$425.00K	USD	Annual
Amortization of net premium on available-for-sale investments	`InvestmentIncomeAmortizationOfPremium`	$2.40M	USD	Annual
Net realized gain on long-term investments	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$4.68M	USD	Annual
Net realized gain on long-term investments	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$10.34M	USD	Annual
Net realized gain on long-term investments	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$5.92M	USD	Annual
Net (gain) loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-644.00K	USD	Annual
Net (gain) loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$145.00K	USD	Annual
Net (gain) loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-22.00K	USD	Annual
Gain on bargain purchase of a business	`BusinessCombinationBargainPurchaseGainRecognizedAmount`	$3.54M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$6.71M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$6.70M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$7.43M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$14.07M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-692.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-2.69M	USD	Annual
Tax impact of stock option exercises	`TaxBenefitExpenseFromStockOptionsExercised`	$40.00K	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$21.30M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$-14.92M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$49.10M	USD	Annual
Other receivables	`IncreaseDecreaseInOtherReceivables`	$10.22M	USD	Annual
Other receivables	`IncreaseDecreaseInOtherReceivables`	$-4.10M	USD	Annual
Other receivables	`IncreaseDecreaseInOtherReceivables`	$-11.70M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$15.52M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$10.89M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$6.88M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$5.07M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$7.11M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$4.83M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$26.72M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-5.83M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-17.74M	USD	Annual
Accrued expenses and other liabilities	`IncreaseDecreaseInOtherAccruedLiabilities`	$8.79M	USD	Annual
Accrued expenses and other liabilities	`IncreaseDecreaseInOtherAccruedLiabilities`	$-5.46M	USD	Annual
Accrued expenses and other liabilities	`IncreaseDecreaseInOtherAccruedLiabilities`	$-10.29M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$3.86M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-11.59M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-3.16M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$42.00M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$18.55M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-42.38M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$11.75M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$21.44M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$14.72M	USD	Annual
Proceeds from disposals of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$151.00K	USD	Annual
Proceeds from disposals of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$183.00K	USD	Annual
Proceeds from sales and maturities of available-for-sale investments	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$280.44M	USD	Annual
Proceeds from sales and maturities of available-for-sale investments	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$173.75M	USD	Annual
Proceeds from sales and maturities of available-for-sale investments	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$225.07M	USD	Annual
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecurities`	$188.92M	USD	Annual
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecurities`	$93.14M	USD	Annual
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecurities`	$209.17M	USD	Annual
Acquisition of business	`PaymentsToAcquireBusinessesGross`	$943.00K	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$66.04M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$79.94M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-6.48M	USD	Annual
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$961.00K	USD	Annual
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$13.41M	USD	Annual
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$4.72M	USD	Annual
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$25.82M	USD	Annual
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$66.16M	USD	Annual
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$17.35M	USD	Annual
Dividend payments	`PaymentsOfDividendsCommonStock`	$17.37M	USD	Annual
Dividend payments	`PaymentsOfDividendsCommonStock`	$17.58M	USD	Annual
Dividend payments	`PaymentsOfDividendsCommonStock`	$18.45M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$1.10M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$1.10M	USD	Annual
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$1.10M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-39.78M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-84.75M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-22.40M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$13.75M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-4.26M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$1.26M	USD	Annual
Effect of exchange rate changes	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-2.63M	USD	Annual
Effect of exchange rate changes	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-393.00K	USD	Annual
Effect of exchange rate changes	`EffectOfExchangeRateOnCashAndCashEquivalents`	$5.28M	USD	Annual
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$86.43M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$79.89M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$84.55M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$73.44M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$86.43M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$79.89M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$84.55M	USD	Point-in-time
Cash and cash equivalents, end of year	`CashAndCashEquivalentsAtCarryingValue`	$73.44M	USD	Point-in-time
Cash paid during the year for interest	`InterestPaid`	$575.00K	USD	Annual
Cash paid during the year for interest	`InterestPaid`	$598.00K	USD	Annual
Cash paid during the year for interest	`InterestPaid`	$555.00K	USD	Annual
Cash paid during the year for income taxes	`IncomeTaxesPaid`	$18.69M	USD	Annual
Cash paid during the year for income taxes	`IncomeTaxesPaid`	$20.14M	USD	Annual
Cash paid during the year for income taxes	`IncomeTaxesPaid`	$2.99M	USD	Annual
Purchases of property, plant and equipment included in accounts payable	`NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1`	$408.00K	USD	Annual
Purchases of property, plant and equipment included in accounts payable	`NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1`	$2.10M	USD	Annual
Purchases of property, plant and equipment included in accounts payable	`NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1`	$598.00K	USD	Annual

Stockholders Equity 53 line items

Line Item	Tag	Value	Unit	Period
Stock options exercised, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	283,000.00	shares	Annual
Stock options exercised, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	742,000.00	shares	Annual
Stock options exercised, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	60,000.00	shares	Annual
PSUs, RSUs and restricted stock vested, shares	`StockVestedDuringPeriodSharesRestrictedStockPerformanceStockUnitsAndRestrictedStockUnits`	42,000.00	shares	Annual
PSUs, RSUs and restricted stock vested, shares	`StockVestedDuringPeriodSharesRestrictedStockPerformanceStockUnitsAndRestrictedStockUnits`	34,000.00	shares	Annual
PSUs, RSUs and restricted stock vested, shares	`StockVestedDuringPeriodSharesRestrictedStockPerformanceStockUnitsAndRestrictedStockUnits`	154,000.00	shares	Annual
Beginning Balance	`StockholdersEquity`	$480.16M	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$479.52M	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$497.91M	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$549.01M	USD	Point-in-time
Beginning Balance, Shares	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Beginning Balance, Shares	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Net Income	`NetIncomeLoss`	$6.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$12.41M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$35.23M	USD	Annual
Net Income	`NetIncomeLoss`	$-11.11M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$12.40M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$5.01M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$23.84M	USD	Annual
Net Income	`NetIncomeLoss`	$7.57M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$15.90M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$18.65M	USD	Annual
Net Income	`NetIncomeLoss`	$10.23M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-8.89M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-3.22M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$8.89M	USD	Annual
Dividend payments	`DividendsCommonStockCash`	$17.58M	USD	Annual
Dividend payments	`DividendsCommonStockCash`	$18.45M	USD	Annual
Dividend payments	`DividendsCommonStockCash`	$17.37M	USD	Annual
Dividends accrued for unvested restricted stock units	`UnvestedRestrictedStockUnitsDividendsAccrualAdjustmentForMarketChanges`	$-48.00K	USD	Annual
Dividends accrued for unvested restricted stock units	`UnvestedRestrictedStockUnitsDividendsAccrualAdjustmentForMarketChanges`	$-37.00K	USD	Annual
Dividends accrued for unvested restricted stock units	`UnvestedRestrictedStockUnitsDividendsAccrualAdjustmentForMarketChanges`	$-7.00K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$13.41M	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$961.00K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$4.72M	USD	Annual
PSUs, RSUs and restricted stock vested	`StockVestedDuringPeriodValueRestrictedStockPerformanceStockUnitsAndRestrictedStockUnits`	$69.00K	USD	Annual
PSUs, RSUs and restricted stock vested	`StockVestedDuringPeriodValueRestrictedStockPerformanceStockUnitsAndRestrictedStockUnits`	$441.00K	USD	Annual
PSUs, RSUs and restricted stock vested	`StockVestedDuringPeriodValueRestrictedStockPerformanceStockUnitsAndRestrictedStockUnits`	$142.00K	USD	Annual
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$17.35M	USD	Annual
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$66.16M	USD	Annual
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$25.82M	USD	Annual
Income tax effect of stock compensation arrangements	`AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet`	$-475.00K	USD	Annual
Income tax effect of stock compensation arrangements	`AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet`	$-1.59M	USD	Annual
Income tax effect of stock compensation arrangements	`AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet`	$10.00K	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$6.71M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$7.43M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$6.70M	USD	Annual
Ending Balance	`StockholdersEquity`	$480.16M	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$479.52M	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$497.91M	USD	Point-in-time
Ending Balance	`StockholdersEquity`	$549.01M	USD	Point-in-time
Ending Balance, Shares	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Ending Balance, Shares	`CommonStockSharesIssued`	79.65M	shares	Point-in-time

Comprehensive Income 26 line items

Line Item	Tag	Value	Unit	Period
Net Income	`NetIncomeLoss`	$6.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$12.41M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$35.23M	USD	Annual
Net Income	`NetIncomeLoss`	$-11.11M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$12.40M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$5.01M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$23.84M	USD	Annual
Net Income	`NetIncomeLoss`	$7.57M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$15.90M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$18.65M	USD	Annual
Net Income	`NetIncomeLoss`	$10.23M	USD	1 Quarter
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-1.53M	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$2.16M	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-7.03M	USD	Annual
Defined benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.86M	USD	Annual
Defined benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-731.00K	USD	Annual
Defined benefit plan adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.12M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$6.00M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-3.72M	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-569.00K	USD	Annual
Other Comprehensive Income (Loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-8.89M	USD	Annual
Other Comprehensive Income (Loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-3.22M	USD	Annual
Other Comprehensive Income (Loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$8.89M	USD	Annual
Comprehensive Income, net of tax	`ComprehensiveIncomeNetOfTax`	$32.73M	USD	Annual
Comprehensive Income, net of tax	`ComprehensiveIncomeNetOfTax`	$32.01M	USD	Annual
Comprehensive Income, net of tax	`ComprehensiveIncomeNetOfTax`	$9.75M	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.