10-K Filing

COGNEX CORP CIK: 851205 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0000851205-21-000005`
Period End Date	20201231
Filing Date	20210211
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	cgnx-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 94 Income Statement 114 Cash Flow Statement 122 Stockholders Equity 57 Comprehensive Income 41

Balance Sheet 94 line items

Line Item	Tag	Value	Unit	Period
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount	`ValuationAllowancesAndReservesBalance`	$831.00K	USD	Point-in-time
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount	`ValuationAllowancesAndReservesBalance`	$530.00K	USD	Point-in-time
Preferred stock par value, in dollars per share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock par value, in dollars per share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$171.43M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$269.07M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	400,000.00	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	400,000.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Current investments, amortized cost of $102,258 and $235,610 in 2020 and 2019, respectively, allowance for credit losses of $0 in 2020 and 2019	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$240.47M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Current investments, amortized cost of $102,258 and $235,610 in 2020 and 2019, respectively, allowance for credit losses of $0 in 2020 and 2019	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$103.24M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Accounts receivable, allowance for credit losses of $831 and $530 in 2020 and 2019, respectively	`AccountsReceivableNetCurrent`	$103.45M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Accounts receivable, allowance for credit losses of $831 and $530 in 2020 and 2019, respectively	`AccountsReceivableNetCurrent`	$125.70M	USD	Point-in-time
Unbilled revenue	`UnbilledReceivablesCurrent`	$5.63M	USD	Point-in-time
Unbilled revenue	`UnbilledReceivablesCurrent`	$4.78M	USD	Point-in-time
Common stock par value, in dollars per share	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock par value, in dollars per share	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Inventories	`InventoryNet`	$60.83M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	10.00M	shares	Point-in-time
Inventories	`InventoryNet`	$60.26M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$26.84M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	175.79M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$37.22M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	172.44M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	172.44M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$601.69M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	175.79M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$607.23M	USD	Point-in-time
Non-current investments, amortized cost of $390,417 and $431,633 in 2020 and 2019, respectively, allowance for credit losses of $0 in 2020 and 2019	`LongTermInvestments`	$395.12M	USD	Point-in-time
Non-current investments, amortized cost of $390,417 and $431,633 in 2020 and 2019, respectively, allowance for credit losses of $0 in 2020 and 2019	`LongTermInvestments`	$433.45M	USD	Point-in-time
Property, plant, and equipment, net	`PropertyPlantAndEquipmentNet`	$79.17M	USD	Point-in-time
Property, plant, and equipment, net	`PropertyPlantAndEquipmentNet`	$89.44M	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$17.52M	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$22.58M	USD	Point-in-time
Goodwill	`Goodwill`	$113.21M	USD	Point-in-time
Goodwill	`Goodwill`	$244.08M	USD	Point-in-time
Goodwill	`Goodwill`	$243.44M	USD	Point-in-time
Intangible Assets, Net (Excluding Goodwill)	`IntangibleAssetsNetExcludingGoodwill`	$39.49M	USD	Point-in-time
Intangible Assets, Net (Excluding Goodwill)	`IntangibleAssetsNetExcludingGoodwill`	$15.55M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$449.52M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$434.70M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$7.79M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$5.83M	USD	Point-in-time
Total assets	`Assets`	$1.89B	USD	Point-in-time
Total assets	`Assets`	$1.80B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$16.27M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$17.87M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$52.20M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$77.26M	USD	Point-in-time
Accrued income taxes	`AccruedIncomeTaxesCurrent`	$30.33M	USD	Point-in-time
Accrued income taxes	`AccruedIncomeTaxesCurrent`	$9.38M	USD	Point-in-time
Deferred revenue and customer deposits	`ContractWithCustomerLiabilityCurrent`	$14.43M	USD	Point-in-time
Deferred revenue and customer deposits	`ContractWithCustomerLiabilityCurrent`	$9.85M	USD	Point-in-time
Deferred revenue and customer deposits	`ContractWithCustomerLiabilityCurrent`	$21.27M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$5.65M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$8.11M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$132.30M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$120.48M	USD	Point-in-time
Non-current operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$12.33M	USD	Point-in-time
Non-current operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$18.12M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$332.34M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$314.95M	USD	Point-in-time
Reserve for income taxes	`LiabilityForUncertainTaxPositionsNoncurrent`	$14.26M	USD	Point-in-time
Reserve for income taxes	`LiabilityForUncertainTaxPositionsNoncurrent`	$11.56M	USD	Point-in-time
Non-current accrued income taxes	`AccruedIncomeTaxesNoncurrent`	$51.11M	USD	Point-in-time
Non-current accrued income taxes	`AccruedIncomeTaxesNoncurrent`	$48.91M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$2.40M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$9.96M	USD	Point-in-time
Total liabilities	`Liabilities`	$530.23M	USD	Point-in-time
Total liabilities	`Liabilities`	$538.50M	USD	Point-in-time
Commitments and contingencies (Note 11)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 11)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $.01 par value - Authorized: 400 shares in 2020 and 2019, respectively, no shares issued and outstanding	`PreferredStockValueOutstanding`	-	USD	Point-in-time
Preferred stock, $.01 par value - Authorized: 400 shares in 2020 and 2019, respectively, no shares issued and outstanding	`PreferredStockValueOutstanding`	-	USD	Point-in-time
Common stock, $.002 par value Authorized: 300,000 shares in 2020 and 2019, respectively, issued and outstanding: 175,790 and 172,440 shares in 2020 and 2019, respectively	`CommonStockValueOutstanding`	$352.00K	USD	Point-in-time
Common stock, $.002 par value Authorized: 300,000 shares in 2020 and 2019, respectively, issued and outstanding: 175,790 and 172,440 shares in 2020 and 2019, respectively	`CommonStockValueOutstanding`	$345.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$639.37M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$807.74M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$753.27M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$487.91M	USD	Point-in-time
Accumulated other comprehensive loss, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-37.27M	USD	Point-in-time
Accumulated other comprehensive loss, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-33.80M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$1.26B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$1.14B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$1.36B	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$1.10B	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$1.89B	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$1.80B	USD	Point-in-time

Income Statement 114 line items

Line Item	Tag	Value	Unit	Period
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$183.32M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$725.62M	USD	Annual
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$169.10M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$223.62M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$173.48M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$167.24M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$251.07M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$199.05M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$806.34M	USD	Annual
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$811.02M	USD	Annual
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$169.77M	USD	1 Quarter
Cost of revenue	`CostOfGoodsAndServicesSold`	$206.42M	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$189.75M	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$206.05M	USD	Annual
Gross margin	`GrossProfit`	$124.90M	USD	1 Quarter
Gross margin	`GrossProfit`	$168.46M	USD	1 Quarter
Gross margin	`GrossProfit`	$127.20M	USD	1 Quarter
Gross margin	`GrossProfit`	$604.60M	USD	Annual
Gross margin	`GrossProfit`	$148.08M	USD	1 Quarter
Gross margin	`GrossProfit`	$191.33M	USD	1 Quarter
Gross margin	`GrossProfit`	$535.87M	USD	Annual
Gross margin	`GrossProfit`	$600.29M	USD	Annual
Gross margin	`GrossProfit`	$126.03M	USD	1 Quarter
Gross margin	`GrossProfit`	$118.78M	USD	1 Quarter
Gross margin	`GrossProfit`	$135.69M	USD	1 Quarter
Research, development, and engineering expenses	`ResearchAndDevelopmentExpense`	$119.43M	USD	Annual
Research, development, and engineering expenses	`ResearchAndDevelopmentExpense`	$116.44M	USD	Annual
Research, development, and engineering expenses	`ResearchAndDevelopmentExpense`	$130.98M	USD	Annual
Selling, general, and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$262.70M	USD	Annual
Selling, general, and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$267.59M	USD	Annual
Selling, general, and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$273.84M	USD	Annual
Restructuring charges	`RestructuringCharges`	-	USD	1 Quarter
Restructuring charges	`RestructuringCharges`	$251.00K	USD	1 Quarter
Restructuring charges	`RestructuringCharges`	-	USD	Annual
Restructuring charges	`RestructuringCharges`	-	USD	Annual
Restructuring charges	`RestructuringCharges`	$15.92M	USD	Annual
Restructuring charges	`RestructuringCharges`	$875.00K	USD	1 Quarter
Restructuring charges	`RestructuringCharges`	$14.80M	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	Annual
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$19.57M	USD	Annual
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$19.57M	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	Annual
Operating income	`OperatingIncomeLoss`	$17.61M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$-6.14M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$20.95M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$221.14M	USD	Annual
Operating income	`OperatingIncomeLoss`	$43.09M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$96.64M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$59.09M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$142.60M	USD	Annual
Operating income	`OperatingIncomeLoss`	$51.76M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$170.53M	USD	Annual
Operating income	`OperatingIncomeLoss`	$30.15M	USD	1 Quarter
Foreign currency gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-1.06M	USD	Annual
Foreign currency gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$3.70M	USD	Annual
Foreign currency gain (loss)	`ForeignCurrencyTransactionGainLossBeforeTax`	$-509.00K	USD	Annual
Investment income	`InvestmentIncomeNonoperating`	$19.69M	USD	Annual
Investment income	`InvestmentIncomeNonoperating`	$12.99M	USD	Annual
Investment income	`InvestmentIncomeNonoperating`	$14.71M	USD	Annual
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-309.00K	USD	Annual
Other income (expense)	`OtherNonoperatingIncomeExpense`	$1.21M	USD	Annual
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-219.00K	USD	Annual
Income before income tax expense (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$186.91M	USD	Annual
Income before income tax expense (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$162.99M	USD	Annual
Income before income tax expense (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$234.57M	USD	Annual
Income tax expense on continuing operations	`IncomeTaxExpenseBenefit`	$-40.87M	USD	Annual
Income tax expense on continuing operations	`IncomeTaxExpenseBenefit`	$15.31M	USD	Annual
Income tax expense on continuing operations	`IncomeTaxExpenseBenefit`	$10.72M	USD	Annual
Net income	`NetIncomeLoss`	$87.51M	USD	1 Quarter
Net income	`NetIncomeLoss`	$203.87M	USD	Annual
Net income	`NetIncomeLoss`	$41.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$176.19M	USD	Annual
Net income	`NetIncomeLoss`	$48.75M	USD	1 Quarter
Net income	`NetIncomeLoss`	$80.33M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-1.14M	USD	1 Quarter
Net income	`NetIncomeLoss`	$219.27M	USD	Annual
Net income	`NetIncomeLoss`	$20.48M	USD	1 Quarter
Net income	`NetIncomeLoss`	$33.10M	USD	1 Quarter
Net income	`NetIncomeLoss`	$69.34M	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.19	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.50	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$-0.01	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.24	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.28	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.12	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$1.02	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.40	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasic`	$1.27	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$1.19	USD	Annual
Net income (in dollars per share)	`EarningsPerShareBasic`	$0.47	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$-0.01	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$1.24	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.12	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.19	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.49	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.39	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$1.00	USD	Annual
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.28	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.46	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$0.24	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareDiluted`	$1.16	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	171.19M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	173.49M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	172.33M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	176.59M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	177.41M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	175.27M	shares	Annual
Cash dividends per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.20	USD	Annual
Cash dividends per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$2.23	USD	Annual
Cash dividends per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$2.00	USD	1 Quarter
Cash dividends per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.18	USD	Annual

Cash Flow Statement 122 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$87.51M	USD	1 Quarter
Net income	`NetIncomeLoss`	$203.87M	USD	Annual
Net income	`NetIncomeLoss`	$41.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$176.19M	USD	Annual
Net income	`NetIncomeLoss`	$48.75M	USD	1 Quarter
Net income	`NetIncomeLoss`	$80.33M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-1.14M	USD	1 Quarter
Net income	`NetIncomeLoss`	$219.27M	USD	Annual
Net income	`NetIncomeLoss`	$20.48M	USD	1 Quarter
Net income	`NetIncomeLoss`	$33.10M	USD	1 Quarter
Net income	`NetIncomeLoss`	$69.34M	USD	1 Quarter
Stock-based compensation expense	`StockOptionPlanExpense`	$41.09M	USD	Annual
Stock-based compensation expense	`StockOptionPlanExpense`	$42.66M	USD	Annual
Stock-based compensation expense	`StockOptionPlanExpense`	$45.59M	USD	Annual
Depreciation of property, plant, and equipment	`Depreciation`	$22.14M	USD	Annual
Depreciation of property, plant, and equipment	`Depreciation`	$21.53M	USD	Annual
Depreciation of property, plant, and equipment	`Depreciation`	$18.47M	USD	Annual
Gain (Loss) on Disposition of Property Plant Equipment	`GainLossOnSaleOfPropertyPlantEquipment`	-	USD	Annual
Gain (Loss) on Disposition of Property Plant Equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-324.00K	USD	Annual
Gain (Loss) on Disposition of Property Plant Equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.82M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$3.08M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$4.36M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$3.37M	USD	Annual
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	Annual
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$19.57M	USD	Annual
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	$19.57M	USD	1 Quarter
Intangible asset impairment charges	`ImpairmentOfIntangibleAssetsExcludingGoodwill`	-	USD	Annual
Excess and Obsolete Inventory Charges	`ExcessAndObsoleteInventoryCharges`	$9.91M	USD	Annual
Excess and Obsolete Inventory Charges	`ExcessAndObsoleteInventoryCharges`	$5.30M	USD	Annual
Excess and Obsolete Inventory Charges	`ExcessAndObsoleteInventoryCharges`	$2.98M	USD	Annual
Operating Lease, Impairment Loss	`OperatingLeaseImpairmentLoss`	$3.43M	USD	Annual
Operating Lease, Impairment Loss	`OperatingLeaseImpairmentLoss`	-	USD	Annual
Operating Lease, Impairment Loss	`OperatingLeaseImpairmentLoss`	-	USD	Annual
Amortization of discounts or premiums on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$618.00K	USD	Annual
Amortization of discounts or premiums on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-108.00K	USD	Annual
Amortization of discounts or premiums on investments	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-1.27M	USD	Annual
Realized gain on sale of investments	`GainLossOnSaleOfInvestments`	$4.12M	USD	Annual
Realized gain on sale of investments	`GainLossOnSaleOfInvestments`	$501.00K	USD	Annual
Realized gain on sale of investments	`GainLossOnSaleOfInvestments`	$1.45M	USD	Annual
Revaluation of contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$-1.40M	USD	Annual
Revaluation of contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$-3.00K	USD	Annual
Revaluation of contingent consideration	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$-114.00K	USD	Annual
Change in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$3.35M	USD	Annual
Change in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$413.00K	USD	Annual
Change in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$94.87M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-16.81M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$1.87M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$21.29M	USD	Annual
Unbilled revenue	`IncreaseDecreaseInContractWithCustomerAsset`	$906.00K	USD	Annual
Unbilled revenue	`IncreaseDecreaseInContractWithCustomerAsset`	$-3.53M	USD	Annual
Unbilled revenue	`IncreaseDecreaseInContractWithCustomerAsset`	$848.00K	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$10.32M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$19.93M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-17.84M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$9.91M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-7.41M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$9.75M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-7.25M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-1.69M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$1.63M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$24.54M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$-8.94M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$380.00K	USD	Annual
Accrued income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$25.27M	USD	Annual
Accrued income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-21.90M	USD	Annual
Accrued income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-22.97M	USD	Annual
Deferred revenue and customer deposits	`IncreaseDecreaseInContractWithCustomerLiability`	$1.43M	USD	Annual
Deferred revenue and customer deposits	`IncreaseDecreaseInContractWithCustomerLiability`	$6.57M	USD	Annual
Deferred revenue and customer deposits	`IncreaseDecreaseInContractWithCustomerLiability`	$3.88M	USD	Annual
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-4.55M	USD	Annual
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$838.00K	USD	Annual
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-4.25M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$253.31M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$223.45M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$242.40M	USD	Annual
Purchases of investments	`PaymentsToAcquireInvestments`	$1.03B	USD	Annual
Purchases of investments	`PaymentsToAcquireInvestments`	$782.03M	USD	Annual
Purchases of investments	`PaymentsToAcquireInvestments`	$922.87M	USD	Annual
Maturities and sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$1.10B	USD	Annual
Maturities and sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$812.57M	USD	Annual
Maturities and sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$1.06B	USD	Annual
Purchases of property, plant, and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$13.30M	USD	Annual
Purchases of property, plant, and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$21.75M	USD	Annual
Purchases of property, plant, and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$37.09M	USD	Annual
Business acquisitions	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$166.91M	USD	Annual
Business acquisitions	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$4.26M	USD	Annual
Business acquisitions	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$-1.00M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-157.34M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-10.83M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$169.44M	USD	Annual
Issuance of common stock under stock plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$26.78M	USD	Annual
Issuance of common stock under stock plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$125.72M	USD	Annual
Issuance of common stock under stock plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$64.58M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$61.69M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$203.82M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$51.04M	USD	Annual
Payment of dividends	`PaymentsOfDividendsCommonStock`	$390.51M	USD	Annual
Payment of dividends	`PaymentsOfDividendsCommonStock`	$31.86M	USD	Annual
Payment of dividends	`PaymentsOfDividendsCommonStock`	$35.12M	USD	Annual
Payment of Chiaro contingent consideration	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$1.00M	USD	Annual
Payment of Chiaro contingent consideration	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$1.04M	USD	Annual
Payment of Chiaro contingent consideration	`PaymentForContingentConsiderationLiabilityFinancingActivities`	-	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-209.90M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-316.87M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-32.23M	USD	Annual
Effect of foreign exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-523.00K	USD	Annual
Effect of foreign exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-1.09M	USD	Annual
Effect of foreign exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.67M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$97.64M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$1.63M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$63.22M	USD	Annual
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$108.21M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.58M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$269.07M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$171.43M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$108.21M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.58M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$269.07M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$171.43M	USD	Point-in-time

Stockholders Equity 57 line items

Line Item	Tag	Value	Unit	Period
Tax effect of unrealized gain on derivative instruments	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Tax effect of unrealized gain on derivative instruments	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Tax effect of unrealized gain on derivative instruments	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Tax effect of unrealized gain on available-for-sale investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$515.00K	USD	Annual
Tax effect of unrealized gain on available-for-sale investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-188.00K	USD	Annual
Tax effect of unrealized gain on available-for-sale investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$981.00K	USD	Annual
Tax benefit of foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	-	USD	Annual
Tax benefit of foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	-	USD	Annual
Tax benefit of foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	-	USD	Annual
Beginning Balance	`StockholdersEquity`	$1.26B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$1.14B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$1.36B	USD	Point-in-time
Beginning Balance	`StockholdersEquity`	$1.10B	USD	Point-in-time
Beginning Balance, shares	`CommonStockSharesIssued`	175.79M	shares	Point-in-time
Beginning Balance, shares	`CommonStockSharesIssued`	172.44M	shares	Point-in-time
Issuance of common stock under stock option plans	`StockIssuedDuringPeriodValueStockOptionsExercised`	$125.72M	USD	Annual
Issuance of common stock under stock option plans	`StockIssuedDuringPeriodValueStockOptionsExercised`	$64.58M	USD	Annual
Issuance of common stock under stock option plans	`StockIssuedDuringPeriodValueStockOptionsExercised`	$26.78M	USD	Annual
Issuance of common stock under stock option plans, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	4.57M	shares	Annual
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$51.04M	USD	Annual
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$203.82M	USD	Annual
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$61.69M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$41.09M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$45.59M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$42.66M	USD	Annual
Payment of dividends	`DividendsCommonStockCash`	$390.51M	USD	Annual
Payment of dividends	`DividendsCommonStockCash`	$31.86M	USD	Annual
Payment of dividends	`DividendsCommonStockCash`	$35.12M	USD	Annual
Net income	`NetIncomeLoss`	$87.51M	USD	1 Quarter
Net income	`NetIncomeLoss`	$203.87M	USD	Annual
Net income	`NetIncomeLoss`	$41.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$176.19M	USD	Annual
Net income	`NetIncomeLoss`	$48.75M	USD	1 Quarter
Net income	`NetIncomeLoss`	$80.33M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-1.14M	USD	1 Quarter
Net income	`NetIncomeLoss`	$219.27M	USD	Annual
Net income	`NetIncomeLoss`	$20.48M	USD	1 Quarter
Net income	`NetIncomeLoss`	$33.10M	USD	1 Quarter
Net income	`NetIncomeLoss`	$69.34M	USD	1 Quarter
Net unrealized gain (loss), net of tax of $981, $515, and ($188) in 2020 2019, and 2018, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$5.22M	USD	Annual
Net unrealized gain (loss), net of tax of $981, $515, and ($188) in 2020 2019, and 2018, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.48M	USD	Annual
Net unrealized gain (loss), net of tax of $981, $515, and ($188) in 2020 2019, and 2018, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.19M	USD	Annual
Net unrealized gain (loss) on available-for-sale investments, net of tax	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$5.22M	USD	Annual
Net unrealized gain (loss) on available-for-sale investments, net of tax	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$6.48M	USD	Annual
Net unrealized gain (loss) on available-for-sale investments, net of tax	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-1.19M	USD	Annual
Reclassification of net realized (gain) loss on the sale of available-for-sale investments	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.45M	USD	Annual
Reclassification of net realized (gain) loss on the sale of available-for-sale investments	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$4.12M	USD	Annual
Reclassification of net realized (gain) loss on the sale of available-for-sale investments	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$501.00K	USD	Annual
Foreign currency translation adjustments, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.11M	USD	Annual
Foreign currency translation adjustments, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-4.22M	USD	Annual
Foreign currency translation adjustments, net of tax	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-541.00K	USD	Annual
Balance	`StockholdersEquity`	$1.26B	USD	Point-in-time
Balance	`StockholdersEquity`	$1.14B	USD	Point-in-time
Balance	`StockholdersEquity`	$1.36B	USD	Point-in-time
Balance	`StockholdersEquity`	$1.10B	USD	Point-in-time
Balance, shares	`CommonStockSharesIssued`	175.79M	shares	Point-in-time
Balance, shares	`CommonStockSharesIssued`	172.44M	shares	Point-in-time

Comprehensive Income 41 line items

Line Item	Tag	Value	Unit	Period
Tax effect of unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Net income	`NetIncomeLoss`	$87.51M	USD	1 Quarter
Net income	`NetIncomeLoss`	$203.87M	USD	Annual
Net income	`NetIncomeLoss`	$41.69M	USD	1 Quarter
Tax effect of unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Net income	`NetIncomeLoss`	$176.19M	USD	Annual
Net income	`NetIncomeLoss`	$48.75M	USD	1 Quarter
Net income	`NetIncomeLoss`	$80.33M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-1.14M	USD	1 Quarter
Net income	`NetIncomeLoss`	$219.27M	USD	Annual
Net income	`NetIncomeLoss`	$20.48M	USD	1 Quarter
Tax effect of unrealized gain on cash flow hedges	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax`	-	USD	Annual
Net income	`NetIncomeLoss`	$33.10M	USD	1 Quarter
Net income	`NetIncomeLoss`	$69.34M	USD	1 Quarter
Tax effect of unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$515.00K	USD	Annual
Tax effect of unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-188.00K	USD	Annual
Tax effect of unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$981.00K	USD	Annual
Net unrealized gain (loss), net of tax of $981, $515, and ($188) in 2020 2019, and 2018, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$5.22M	USD	Annual
Net unrealized gain (loss), net of tax of $981, $515, and ($188) in 2020 2019, and 2018, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.48M	USD	Annual
Tax effect of foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax`	-	USD	Annual
Tax effect of foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax`	-	USD	Annual
Net unrealized gain (loss), net of tax of $981, $515, and ($188) in 2020 2019, and 2018, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.19M	USD	Annual
Tax effect of foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax`	-	USD	Annual
Reclassification of net realized (gain) loss into current operations	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.45M	USD	Annual
Reclassification of net realized (gain) loss into current operations	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$4.12M	USD	Annual
Reclassification of net realized (gain) loss into current operations	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$501.00K	USD	Annual
Net change related to available-for-sale investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$3.77M	USD	Annual
Net change related to available-for-sale investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$2.36M	USD	Annual
Net change related to available-for-sale investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-1.69M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$1.11M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-4.22M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-541.00K	USD	Annual
Net change related to foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$1.11M	USD	Annual
Net change related to foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-4.22M	USD	Annual
Net change related to foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-541.00K	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-5.90M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$3.47M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$3.23M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$213.37M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$179.66M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$207.09M	USD	Annual

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