10-K Filing

AeroVironment Inc CIK: 1368622 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0001558370-21-008684`
Period End Date	20210430
Filing Date	20210629
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	avav-20210430x10k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 93 Income Statement 109 Cash Flow Statement 137 Stockholders Equity 30 Comprehensive Income 21

Balance Sheet 93 line items

Line Item	Tag	Value	Unit	Period
Accounts receivable, allowance for doubtful accounts (in dollars)	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.19M	USD	Point-in-time
Accounts receivable, allowance for doubtful accounts (in dollars)	`AllowanceForDoubtfulAccountsReceivableCurrent`	$595.00K	USD	Point-in-time
Due from Related Parties	`DueFromRelatedParties`	$15.78M	USD	Point-in-time
Due from Related Parties	`DueFromRelatedParties`	$544.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$148.74M	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$255.14M	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, Authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, Authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$47.51M	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$31.97M	USD	Point-in-time
Accounts receivable, net of allowance for doubtful accounts of $595 at April 30, 2021 and $1,190 at April 30, 2020	`AccountsReceivableNetCurrent`	$73.66M	USD	Point-in-time
Preferred stock, issued shares	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, issued shares	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Accounts receivable, net of allowance for doubtful accounts of $595 at April 30, 2021 and $1,190 at April 30, 2020	`AccountsReceivableNetCurrent`	$62.65M	USD	Point-in-time
Unbilled receivables and retentions (inclusive of related party unbilled receivables of $544 at April 30, 2021 and $15,779 at April 30, 2020)	`UnbilledReceivablesCurrent`	$71.63M	USD	Point-in-time
Unbilled receivables and retentions (inclusive of related party unbilled receivables of $544 at April 30, 2021 and $15,779 at April 30, 2020)	`UnbilledReceivablesCurrent`	$75.84M	USD	Point-in-time
Preferred stock, outstanding shares	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, outstanding shares	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Inventories	`InventoryNet`	$45.53M	USD	Point-in-time
Inventories	`InventoryNet`	$71.65M	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
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$15.00M	USD	Point-in-time
Common stock, Authorized shares	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, Authorized shares	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$6.25M	USD	Point-in-time
Common stock, Issued shares	`CommonStockSharesIssued`	24.06M	shares	Point-in-time
Common stock, Issued shares	`CommonStockSharesIssued`	24.78M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$503.93M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$401.64M	USD	Point-in-time
Long-term investments	`LongTermInvestments`	$12.16M	USD	Point-in-time
Common stock, outstanding shares	`CommonStockSharesOutstanding`	24.78M	shares	Point-in-time
Common stock, outstanding shares	`CommonStockSharesOutstanding`	24.06M	shares	Point-in-time
Long-term investments	`LongTermInvestments`	$15.03M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$58.90M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$21.69M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$22.90M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$8.79M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$2.06M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$4.93M	USD	Point-in-time
Intangibles, net	`IntangibleAssetsNetExcludingGoodwill`	$13.64M	USD	Point-in-time
Intangibles, net	`IntangibleAssetsNetExcludingGoodwill`	$106.27M	USD	Point-in-time
Goodwill	`Goodwill`	$314.20M	USD	Point-in-time
Goodwill	`Goodwill`	$6.34M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$10.61M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$10.44M	USD	Point-in-time
Total assets	`Assets`	$928.57M	USD	Point-in-time
Total assets	`Assets`	$584.95M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$19.86M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$24.84M	USD	Point-in-time
Wages and related accruals	`EmployeeRelatedLiabilitiesCurrent`	$23.97M	USD	Point-in-time
Wages and related accruals	`EmployeeRelatedLiabilitiesCurrent`	$28.07M	USD	Point-in-time
Customer advances	`ContractWithCustomerLiabilityCurrent`	$7.90M	USD	Point-in-time
Customer advances	`ContractWithCustomerLiabilityCurrent`	$7.18M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$10.00M	USD	Point-in-time
Current operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$6.15M	USD	Point-in-time
Current operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$3.38M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$1.06M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$861.00K	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$10.78M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$19.08M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$96.19M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$66.95M	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$187.51M	USD	Point-in-time
Non-current operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$19.10M	USD	Point-in-time
Non-current operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$6.83M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$10.14M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$250.00K	USD	Point-in-time
Liability for uncertain tax positions	`LiabilityForUncertainTaxPositionsNoncurrent`	$3.52M	USD	Point-in-time
Liability for uncertain tax positions	`LiabilityForUncertainTaxPositionsNoncurrent`	$1.02M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Authorized shares-10,000,000; none issued or outstanding at April 30, 2021 and April 30, 2020	`PreferredStockValue`	-	USD	Point-in-time
Authorized shares-10,000,000; none issued or outstanding at April 30, 2021 and April 30, 2020	`PreferredStockValue`	-	USD	Point-in-time
Issued and outstanding shares-24,777,295 shares at April 30, 2021 and 24,063,639 shares at April 30, 2020	`CommonStockValue`	$2.00K	USD	Point-in-time
Issued and outstanding shares-24,777,295 shares at April 30, 2021 and 24,063,639 shares at April 30, 2020	`CommonStockValue`	$2.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$181.48M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$260.33M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$328.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$343.00K	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$328.09M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$351.42M	USD	Point-in-time
Total AeroVironment, Inc. stockholders' equity	`StockholdersEquity`	$612.09M	USD	Point-in-time
Total AeroVironment, Inc. stockholders' equity	`StockholdersEquity`	$509.90M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$14.00K	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$409.06M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$509.90M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$462.57M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$612.11M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$928.57M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$584.95M	USD	Point-in-time

Income Statement 109 line items

Line Item	Tag	Value	Unit	Period
Related party revenue	`RevenueFromRelatedParties`	$55.41M	USD	Annual
Related party revenue	`RevenueFromRelatedParties`	$60.86M	USD	Annual
Related party revenue	`RevenueFromRelatedParties`	$42.43M	USD	Annual
Tax expense	`DiscontinuedOperationTaxExpenseBenefitFromProvisionForGainLossOnDisposal`	$2.44M	USD	Annual
Tax expense	`DiscontinuedOperationTaxExpenseBenefitFromProvisionForGainLossOnDisposal`	$-76.00K	USD	Annual
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$314.27M	USD	Annual
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$86.91M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$87.45M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$61.89M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$136.01M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$92.67M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$394.91M	USD	Annual
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$78.78M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$83.27M	USD	1 Quarter
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$367.30M	USD	Annual
Revenue	`RevenueFromContractWithCustomerIncludingAssessedTax`	$135.22M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$185.87M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$214.19M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$230.35M	USD	Annual
Total gross margin	`GrossProfit`	$128.40M	USD	Annual
Total gross margin	`GrossProfit`	$35.17M	USD	1 Quarter
Total gross margin	`GrossProfit`	$23.50M	USD	1 Quarter
Total gross margin	`GrossProfit`	$53.17M	USD	1 Quarter
Total gross margin	`GrossProfit`	$59.66M	USD	1 Quarter
Total gross margin	`GrossProfit`	$28.64M	USD	1 Quarter
Total gross margin	`GrossProfit`	$41.27M	USD	1 Quarter
Total gross margin	`GrossProfit`	$164.56M	USD	Annual
Total gross margin	`GrossProfit`	$40.85M	USD	1 Quarter
Total gross margin	`GrossProfit`	$35.41M	USD	1 Quarter
Total gross margin	`GrossProfit`	$153.10M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$60.34M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$59.49M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$67.48M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$46.48M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$34.23M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$53.76M	USD	Annual
Income from continuing operations	`OperatingIncomeLoss`	$47.13M	USD	Annual
Income from continuing operations	`OperatingIncomeLoss`	$33.83M	USD	Annual
Income from continuing operations	`OperatingIncomeLoss`	$43.31M	USD	Annual
Interest (expense) income, net	`InterestIncomeExpenseNonoperatingNet`	$-618.00K	USD	Annual
Interest (expense) income, net	`InterestIncomeExpenseNonoperatingNet`	$4.67M	USD	Annual
Interest (expense) income, net	`InterestIncomeExpenseNonoperatingNet`	$4.83M	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$707.00K	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$11.98M	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$-8.33M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$52.67M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$50.48M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$34.37M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$4.64M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$5.85M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$539.00K	USD	Annual
Equity method investment loss, net of tax	`IncomeLossFromEquityMethodInvestments`	$-3.94M	USD	Annual
Equity method investment loss, net of tax	`IncomeLossFromEquityMethodInvestments`	$-10.48M	USD	Annual
Equity method investment loss, net of tax	`IncomeLossFromEquityMethodInvestments`	$-5.49M	USD	Annual
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$41.89M	USD	Annual
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$41.34M	USD	Annual
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$23.34M	USD	Annual
(Loss) gain on sale of business, net of tax (benefit) expense of $(76) and $2,444 for the year ended April 30, 2020 and April 30, 2019, respectively	`DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax`	$-265.00K	USD	Annual
(Loss) gain on sale of business, net of tax (benefit) expense of $(76) and $2,444 for the year ended April 30, 2020 and April 30, 2019, respectively	`DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax`	$8.49M	USD	Annual
Loss from discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-2.96M	USD	Annual
Net (loss) income from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$5.53M	USD	Annual
Net (loss) income from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-265.00K	USD	Annual
Net income	`ProfitLoss`	$47.42M	USD	Annual
Net income	`ProfitLoss`	$23.34M	USD	Annual
Net income	`ProfitLoss`	$41.07M	USD	Annual
Net (income) loss attributable to noncontrolling interest	`AmountOfNetIncomeLossAttributableToNoncontrollingInterest`	$-19.00K	USD	Annual
Net (income) loss attributable to noncontrolling interest	`AmountOfNetIncomeLossAttributableToNoncontrollingInterest`	$-4.00K	USD	Annual
Net (income) loss attributable to noncontrolling interest	`AmountOfNetIncomeLossAttributableToNoncontrollingInterest`	$14.00K	USD	Annual
Net income attributable to AeroVironment, Inc	`NetIncomeLossAvailableToCommonStockholdersBasic`	$47.44M	USD	Annual
Net income attributable to AeroVironment, Inc	`NetIncomeLossAvailableToCommonStockholdersBasic`	$41.07M	USD	Annual
Net income attributable to AeroVironment, Inc	`NetIncomeLossAvailableToCommonStockholdersBasic`	$23.33M	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.09	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.97	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.32	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.04	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.74	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.77	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.01	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.72	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.74	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.42	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.45	USD	1 Quarter
Discontinued (in dollars per share)	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$0.23	USD	Annual
Discontinued (in dollars per share)	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$-0.01	USD	Annual
Net income per share attributable to AeroVironment, Inc.-Basic	`EarningsPerShareBasic`	$2.00	USD	Annual
Net income per share attributable to AeroVironment, Inc.-Basic	`EarningsPerShareBasic`	$0.97	USD	Annual
Net income per share attributable to AeroVironment, Inc.-Basic	`EarningsPerShareBasic`	$1.73	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.09	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.74	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.44	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.71	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.96	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.31	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.72	USD	Annual
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.01	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.73	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-0.04	USD	1 Quarter
Continuing (in dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.42	USD	1 Quarter
Discontinued (in dollars per share)	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$0.23	USD	Annual
Discontinued (in dollars per share)	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$-0.01	USD	Annual
Net income per share attributable to AeroVironment, Inc.-Diluted	`EarningsPerShareDiluted`	$0.96	USD	Annual
Net income per share attributable to AeroVironment, Inc.-Diluted	`EarningsPerShareDiluted`	$1.71	USD	Annual
Net income per share attributable to AeroVironment, Inc.-Diluted	`EarningsPerShareDiluted`	$1.97	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	23.81M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	23.66M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	24.05M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	24.36M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	24.07M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	24.09M	shares	Annual

Cash Flow Statement 137 line items

Line Item	Tag	Value	Unit	Period
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent`	$14.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent`	$1.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent`	$51.00K	USD	Annual
Net income	`ProfitLoss`	$47.42M	USD	Annual
Net income	`ProfitLoss`	$23.34M	USD	Annual
Net income	`ProfitLoss`	$41.07M	USD	Annual
Loss (gain) on sale of business, net of tax	`DiscontinuedOperationsGainOnSaleOfBusinessNetOfTax`	$8.49M	USD	Annual
Loss (gain) on sale of business, net of tax	`DiscontinuedOperationsGainOnSaleOfBusinessNetOfTax`	$-265.00K	USD	Annual
Loss from discontinued operations, net of tax	`DiscontinuedOperationsLossFromDiscontinuedOperationsNetOfTax`	$2.96M	USD	Annual
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$41.89M	USD	Annual
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$41.34M	USD	Annual
Net income from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$23.34M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$19.26M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$9.89M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$7.67M	USD	Annual
Losses from equity method investments, net	`IncomeLossFromEquityMethodInvestments`	$-3.94M	USD	Annual
Losses from equity method investments, net	`IncomeLossFromEquityMethodInvestments`	$-10.48M	USD	Annual
Losses from equity method investments, net	`IncomeLossFromEquityMethodInvestments`	$-5.49M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$145.00K	USD	Annual
Realized gain from sale of available-for-sale investments	`GainLossOnSaleOfInvestments`	$180.00K	USD	Annual
Realized gain from sale of available-for-sale investments	`GainLossOnSaleOfInvestments`	$11.00K	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsToBeDisposedOf`	$4.40M	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$-39.00K	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$-114.00K	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$388.00K	USD	Annual
Other non-cash gain, net	`OtherNoncashIncomeExpense`	$449.00K	USD	Annual
Other non-cash gain, net	`OtherNoncashIncomeExpense`	$703.00K	USD	Annual
Non-cash lease expense	`NonCashLeaseExpense`	$-4.57M	USD	Annual
Non-cash lease expense	`NonCashLeaseExpense`	$-5.15M	USD	Annual
Loss on foreign currency transactions	`ForeignCurrencyTransactionGainLossUnrealized`	$-1.00K	USD	Annual
Loss on foreign currency transactions	`ForeignCurrencyTransactionGainLossUnrealized`	$-38.00K	USD	Annual
Loss on foreign currency transactions	`ForeignCurrencyTransactionGainLossUnrealized`	$-1.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxNoncashExpenseBenefit`	$-1.69M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxNoncashExpenseBenefit`	$3.42M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxNoncashExpenseBenefit`	$4.79M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$6.93M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$6.99M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$6.23M	USD	Annual
Loss (gain) on sale of property and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-123.00K	USD	Annual
Loss (gain) on sale of property and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$71.00K	USD	Annual
Loss (gain) on sale of property and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-76.00K	USD	Annual
Amortization of debt securities	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$1.42M	USD	Annual
Amortization of debt securities	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$1.51M	USD	Annual
Amortization of debt securities	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-309.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-25.82M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$42.87M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-17.18M	USD	Annual
Unbilled receivables and retentions	`IncreaseDecreaseInUnbilledContractsReceivableAndRetentions`	$36.17M	USD	Annual
Unbilled receivables and retentions	`IncreaseDecreaseInUnbilledContractsReceivableAndRetentions`	$-8.38M	USD	Annual
Unbilled receivables and retentions	`IncreaseDecreaseInUnbilledContractsReceivableAndRetentions`	$22.79M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$5.18M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$16.63M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-8.86M	USD	Annual
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-821.00K	USD	Annual
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$821.00K	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-831.00K	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$2.40M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$6.10M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-7.05M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$2.56M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$3.13M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-4.04M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$8.18M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$6.21M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$26.95M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$25.10M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$86.53M	USD	Annual
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$11.22M	USD	Annual
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$8.90M	USD	Annual
Acquisition of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$11.26M	USD	Annual
Equity method investments	`PaymentsToAcquireEquityMethodInvestments`	$2.67M	USD	Annual
Equity method investments	`PaymentsToAcquireEquityMethodInvestments`	$14.50M	USD	Annual
Equity method investments	`PaymentsToAcquireEquityMethodInvestments`	$7.60M	USD	Annual
Business acquisitions, net of cash acquired	`PaymentForContingentConsiderationLiabilityInvestingActivities`	$385.61M	USD	Annual
Business acquisitions, net of cash acquired	`PaymentForContingentConsiderationLiabilityInvestingActivities`	$18.64M	USD	Annual
Proceeds from sale of business	`ProceedsFromDivestitureOfBusinesses`	$31.99M	USD	Annual
Proceeds from sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$81.00K	USD	Annual
Redemptions of held-to-maturity investments	`ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities`	$185.92M	USD	Annual
Redemptions of held-to-maturity investments	`ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities`	$260.92M	USD	Annual
Purchases of held-to-maturity investments	`PaymentsToAcquireHeldToMaturitySecurities`	$267.12M	USD	Annual
Purchases of held-to-maturity investments	`PaymentsToAcquireHeldToMaturitySecurities`	$176.76M	USD	Annual
Redemptions of available-for-sale investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$2.25M	USD	Annual
Redemptions of available-for-sale investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$146.43M	USD	Annual
Redemptions of available-for-sale investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$200.89M	USD	Annual
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$125.64M	USD	Annual
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$106.61M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-378.77M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$11.55M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$59.17M	USD	Annual
Principal payments of capital lease obligations.	`FinanceLeasePrincipalPayments`	$161.00K	USD	Annual
Payment of contingent consideration	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$868.00K	USD	Annual
Tax withholding payment related to net settlement of equity awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.06M	USD	Annual
Tax withholding payment related to net settlement of equity awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.09M	USD	Annual
Tax withholding payment related to net settlement of equity awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.99M	USD	Annual
Holdback and retention payments for business acquisition	`PaymentsForHoldbackAndRetentionPaymentsForBusinessAcquisitions`	$1.49M	USD	Annual
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$1.52M	USD	Annual
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$71.00K	USD	Annual
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$100.00K	USD	Annual
Payment of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$3.88M	USD	Annual
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$200.00M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$194.16M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.18M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.83M	USD	Annual
Operating activities of discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	-	USD	Annual
Operating activities of discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-7.69M	USD	Annual
Operating activities of discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	-	USD	Annual
Investing activities of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	Annual
Investing activities of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-431.00K	USD	Annual
Investing activities of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$-8.12M	USD	Annual
Net cash used in discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	-	USD	Annual
Net cash used in discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	-	USD	Annual
Net (decrease) increase in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$29.19M	USD	Annual
Net (decrease) increase in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$82.43M	USD	Annual
Net (decrease) increase in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-98.08M	USD	Annual
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$157.06M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$172.71M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$143.52M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$255.14M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$157.06M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$172.71M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$143.52M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$255.14M	USD	Point-in-time
Income taxes	`IncomeTaxesPaid`	$6.78M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$532.00K	USD	Annual
Income taxes	`IncomeTaxesPaid`	$2.40M	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-57.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-50.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$60.00K	USD	Annual
Issuance of common stock for business acquisition	`StockIssued1`	$72.38M	USD	Annual
Change in foreign currency translation adjustments	`NonCashOrPartOfNonCashChangeInForeignCurrencyTranslationAdjustments`	$-34.00K	USD	Annual
Change in foreign currency translation adjustments	`NonCashOrPartOfNonCashChangeInForeignCurrencyTranslationAdjustments`	$276.00K	USD	Annual
Change in foreign currency translation adjustments	`NonCashOrPartOfNonCashChangeInForeignCurrencyTranslationAdjustments`	$75.00K	USD	Annual
Issuances of inventory to property and equipment, ISR in-service assets	`IssuancesOfInventoryToPropertyAndEquipment`	$769.00K	USD	Annual
Acquisitions of property and equipment included in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$1.43M	USD	Annual
Acquisitions of property and equipment included in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$756.00K	USD	Annual
Acquisitions of property and equipment included in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$810.00K	USD	Annual

Stockholders Equity 30 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquity`	$612.09M	USD	Point-in-time
Balance	`StockholdersEquity`	$509.90M	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$409.06M	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$509.90M	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$462.57M	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$612.11M	USD	Point-in-time
Net income	`ProfitLoss`	$47.42M	USD	Annual
Net income	`ProfitLoss`	$23.34M	USD	Annual
Net income	`ProfitLoss`	$41.07M	USD	Annual
Net (income) loss attributable to noncontrolling interest	`AmountOfNetIncomeLossAttributableToNoncontrollingInterest`	$-19.00K	USD	Annual
Net (income) loss attributable to noncontrolling interest	`AmountOfNetIncomeLossAttributableToNoncontrollingInterest`	$-4.00K	USD	Annual
Net (income) loss attributable to noncontrolling interest	`AmountOfNetIncomeLossAttributableToNoncontrollingInterest`	$14.00K	USD	Annual
Unrealized gain (loss) on investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$50.00K	USD	Annual
Unrealized gain (loss) on investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-60.00K	USD	Annual
Unrealized gain (loss) on investments	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$57.00K	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent`	$-34.00K	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent`	$276.00K	USD	Annual
Foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent`	$75.00K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.52M	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$71.00K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$100.00K	USD	Annual
Tax withholding payment related to net share settlement of equity awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.09M	USD	Annual
Tax withholding payment related to net share settlement of equity awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.06M	USD	Annual
Tax withholding payment related to net share settlement of equity awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.99M	USD	Annual
Business acquisition	`StockIssuedDuringPeriodValueAcquisitions`	$72.38M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$6.93M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$6.23M	USD	Annual
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$7.10M	USD	Annual
Balance	`StockholdersEquity`	$612.09M	USD	Point-in-time
Balance	`StockholdersEquity`	$509.90M	USD	Point-in-time

Comprehensive Income 21 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$47.42M	USD	Annual
Net income	`ProfitLoss`	$23.34M	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent`	$14.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent`	$1.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent`	$51.00K	USD	Annual
Net income	`ProfitLoss`	$41.07M	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$50.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-60.00K	USD	Annual
Unrealized (loss) gain on investments, net of deferred tax expense of $1, $14 and $51 for the fiscal years ended 2021, 2020 and 2019, respectively	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$57.00K	USD	Annual
Change in foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$75.00K	USD	Annual
Change in foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-34.00K	USD	Annual
Change in foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$276.00K	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$23.36M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$41.40M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$47.44M	USD	Annual
Net (income) loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$14.00K	USD	Annual
Net (income) loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-4.00K	USD	Annual
Net (income) loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-19.00K	USD	Annual
Comprehensive income attributable to AeroVironment, Inc.	`ComprehensiveIncomeNetOfTax`	$47.46M	USD	Annual
Comprehensive income attributable to AeroVironment, Inc.	`ComprehensiveIncomeNetOfTax`	$23.35M	USD	Annual
Comprehensive income attributable to AeroVironment, Inc.	`ComprehensiveIncomeNetOfTax`	$41.40M	USD	Annual

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