10-K Filing

A10 NETWORKS, INC. CIK: 1580808 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0001580808-21-000043`
Period End Date	20201231
Filing Date	20210308
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	aten-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 65 Income Statement 98 Cash Flow Statement 92 Stockholders Equity 38 Comprehensive Income 17

Balance Sheet 65 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$41.00K	USD	Point-in-time
Allowance for doubtful accounts receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$52.00K	USD	Point-in-time
Common Stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Common Stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$83.28M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Marketable securities	`AvailableForSaleSecuritiesCurrent`	$84.18M	USD	Point-in-time
Marketable securities	`AvailableForSaleSecuritiesCurrent`	$74.85M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	76.35M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	77.58M	shares	Point-in-time
Accounts receivable, net of allowances of $41 and $52, respectively	`AccountsReceivableNetCurrent`	$53.57M	USD	Point-in-time
Accounts receivable, net of allowances of $41 and $52, respectively	`AccountsReceivableNetCurrent`	$51.05M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	77.58M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	76.35M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	678,000.00	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	5.58M	shares	Point-in-time
Inventory	`InventoryNet`	$20.73M	USD	Point-in-time
Inventory	`InventoryNet`	$22.38M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$15.07M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$12.39M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$242.30M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$220.94M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$7.66M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$7.89M	USD	Point-in-time
Goodwill	`Goodwill`	$1.31M	USD	Point-in-time
Goodwill	`Goodwill`	$1.31M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$2.31M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$862.00K	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$41.85M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$38.45M	USD	Point-in-time
Total assets	`Assets`	$290.81M	USD	Point-in-time
Total assets	`Assets`	$274.05M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$7.59M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$4.85M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$27.76M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$36.93M	USD	Point-in-time
Deferred revenue, current	`ContractWithCustomerLiabilityCurrent`	$66.00M	USD	Point-in-time
Deferred revenue, current	`ContractWithCustomerLiabilityCurrent`	$62.23M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$97.58M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$107.78M	USD	Point-in-time
Deferred revenue, non-current	`ContractWithCustomerLiabilityNoncurrent`	$42.70M	USD	Point-in-time
Deferred revenue, non-current	`ContractWithCustomerLiabilityNoncurrent`	$38.93M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$28.75M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$24.36M	USD	Point-in-time
Total liabilities	`Liabilities`	$165.27M	USD	Point-in-time
Total liabilities	`Liabilities`	$174.84M	USD	Point-in-time
Commitments and contingencies (Note 8)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 8)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, $0.00001 par value: 500,000 shares authorized; 76,346 and 77,580 shares issued and outstanding, respectively	`CommonStockValue`	$1.00K	USD	Point-in-time
Common stock, $0.00001 par value: 500,000 shares authorized; 76,346 and 77,580 shares issued and outstanding, respectively	`CommonStockValue`	$1.00K	USD	Point-in-time
Treasury stock, at cost: 5,578 and 678 shares, respectively	`TreasuryStockCommonValue`	$37.41M	USD	Point-in-time
Treasury stock, at cost: 5,578 and 678 shares, respectively	`TreasuryStockCommonValue`	$4.87M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapital`	$425.53M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapital`	$403.47M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$98.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$251.00K	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-290.06M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-272.25M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$98.39M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$103.88M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$115.97M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$108.79M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$290.81M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$274.05M	USD	Point-in-time

Income Statement 98 line items

Line Item	Tag	Value	Unit	Period
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$52.50M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$232.22M	USD	Annual
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$225.53M	USD	Annual
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$52.83M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$50.29M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$62.66M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$49.19M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$60.32M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$53.76M	USD	1 Quarter
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$212.63M	USD	Annual
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$56.61M	USD	1 Quarter
Total cost of revenue	`CostOfGoodsAndServicesSold`	$48.88M	USD	Annual
Total cost of revenue	`CostOfGoodsAndServicesSold`	$51.90M	USD	Annual
Total cost of revenue	`CostOfGoodsAndServicesSold`	$50.15M	USD	Annual
Gross profit	`GrossProfit`	$46.88M	USD	1 Quarter
Gross profit	`GrossProfit`	$43.48M	USD	1 Quarter
Gross profit	`GrossProfit`	$49.19M	USD	1 Quarter
Gross profit	`GrossProfit`	$175.38M	USD	Annual
Gross profit	`GrossProfit`	$41.08M	USD	1 Quarter
Gross profit	`GrossProfit`	$163.75M	USD	Annual
Gross profit	`GrossProfit`	$180.33M	USD	Annual
Gross profit	`GrossProfit`	$41.62M	USD	1 Quarter
Gross profit	`GrossProfit`	$38.04M	USD	1 Quarter
Gross profit	`GrossProfit`	$37.92M	USD	1 Quarter
Gross profit	`GrossProfit`	$40.91M	USD	1 Quarter
Sales and marketing	`SellingAndMarketingExpense`	$77.73M	USD	Annual
Sales and marketing	`SellingAndMarketingExpense`	$103.21M	USD	Annual
Sales and marketing	`SellingAndMarketingExpense`	$92.78M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$61.82M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$58.06M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$65.16M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$23.70M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$21.85M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$39.63M	USD	Annual
Restructuring expense	`RestructuringCharges`	$2.53M	USD	Annual
Restructuring expense	`RestructuringCharges`	-	USD	Annual
Restructuring expense	`RestructuringCharges`	$2.53M	USD	1 Quarter
Restructuring expense	`RestructuringCharges`	-	USD	Annual
Total operating expenses	`OperatingExpenses`	$208.01M	USD	Annual
Total operating expenses	`OperatingExpenses`	$180.84M	USD	Annual
Total operating expenses	`OperatingExpenses`	$157.65M	USD	Annual
Income (loss) from operations	`OperatingIncomeLoss`	$-17.09M	USD	Annual
Income (loss) from operations	`OperatingIncomeLoss`	$-27.68M	USD	Annual
Income (loss) from operations	`OperatingIncomeLoss`	$17.73M	USD	Annual
Interest expense	`InterestExpense`	$237.00K	USD	Annual
Interest expense	`InterestExpense`	$129.00K	USD	Annual
Interest expense	`InterestExpense`	$1.00K	USD	Annual
Interest and other income, net	`InterestIncomeAndOtherIncomeExpenseNet`	$1.27M	USD	Annual
Interest and other income, net	`InterestIncomeAndOtherIncomeExpenseNet`	$1.41M	USD	Annual
Interest and other income, net	`InterestIncomeAndOtherIncomeExpenseNet`	$919.00K	USD	Annual
Total non-operating income, net	`NonoperatingIncomeExpense`	$682.00K	USD	Annual
Total non-operating income, net	`NonoperatingIncomeExpense`	$1.41M	USD	Annual
Total non-operating income, net	`NonoperatingIncomeExpense`	$1.14M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-16.41M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$19.14M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-26.54M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$1.41M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$1.32M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$1.08M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-27.62M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-297.00K	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$173.00K	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-5.77M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$6.46M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$17.82M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$51.00K	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-17.82M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-12.27M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$3.81M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$7.84M	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$0.08	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	-	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	-	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$-0.08	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$-0.16	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$0.23	USD	Annual
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$0.05	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$-0.23	USD	Annual
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	$-0.38	USD	Annual
Net income (loss) per share - basic (in dollars per share)	`EarningsPerShareBasic`	-	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	-	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.05	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.23	USD	Annual
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	-	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.16	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.22	USD	Annual
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.08	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	-	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.08	USD	1 Quarter
Net income (loss) per share - diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.38	USD	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	72.88M	shares	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	77.78M	shares	Annual
Weighted Average Number of Shares Outstanding, Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	76.08M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	72.88M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	76.08M	shares	Annual
Weighted Average Number of Shares Outstanding, Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	80.02M	shares	Annual

Cash Flow Statement 92 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-17.82M	USD	Annual
Net income (loss)	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-27.62M	USD	Annual
Net income (loss)	`NetIncomeLossAvailableToCommonStockholdersBasic`	$17.82M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$7.88M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$10.03M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$11.30M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$16.53M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$12.31M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$17.04M	USD	Annual
Provision for doubtful accounts and sales returns	`ProvisionForDoubtfulAccounts`	$-78.00K	USD	Annual
Provision for doubtful accounts and sales returns	`ProvisionForDoubtfulAccounts`	$212.00K	USD	Annual
Provision for doubtful accounts and sales returns	`ProvisionForDoubtfulAccounts`	$-190.00K	USD	Annual
Other non-cash items	`OtherNoncashIncomeExpense`	$153.00K	USD	Annual
Other non-cash items	`OtherNoncashIncomeExpense`	$68.00K	USD	Annual
Other non-cash items	`OtherNoncashIncomeExpense`	$-1.14M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-599.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-2.35M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$6.12M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$5.65M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-543.00K	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$1.53M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$2.43M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-1.14M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$452.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-2.68M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-603.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-621.00K	USD	Annual
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$-5.90M	USD	Annual
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$3.12M	USD	Annual
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$3.91M	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$7.33M	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$7.54M	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$3.20M	USD	Annual
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-99.00K	USD	Annual
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	-	USD	Annual
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	-	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-2.69M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-426.00K	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$55.29M	USD	Annual
Proceeds from sales of marketable securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$32.20M	USD	Annual
Proceeds from sales of marketable securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$32.72M	USD	Annual
Proceeds from sales of marketable securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$9.05M	USD	Annual
Proceeds from maturities of marketable securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$51.02M	USD	Annual
Proceeds from maturities of marketable securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$43.52M	USD	Annual
Proceeds from maturities of marketable securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$57.71M	USD	Annual
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$57.99M	USD	Annual
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$86.82M	USD	Annual
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$71.64M	USD	Annual
Purchase of investment	`PaymentsToAcquireOtherInvestments`	-	USD	Annual
Purchase of investment	`PaymentsToAcquireOtherInvestments`	$1.00M	USD	Annual
Purchase of investment	`PaymentsToAcquireOtherInvestments`	-	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.56M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$4.34M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$2.80M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-6.88M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$5.20M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-251.00K	USD	Annual
Proceeds from issuance of common stock under employee equity incentive plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$5.80M	USD	Annual
Proceeds from issuance of common stock under employee equity incentive plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$9.59M	USD	Annual
Proceeds from issuance of common stock under employee equity incentive plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$3.70M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$32.54M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-77.00K	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$3.62M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$5.80M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-22.95M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$5.12M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$37.54M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-5.95M	USD	Annual
Cash and cash equivalents - beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$46.57M	USD	Point-in-time
Cash and cash equivalents - beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$45.74M	USD	Point-in-time
Cash and cash equivalents - beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$83.28M	USD	Point-in-time
Cash and cash equivalents - beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$40.62M	USD	Point-in-time
Cash and cash equivalents - end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$46.57M	USD	Point-in-time
Cash and cash equivalents - end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$45.74M	USD	Point-in-time
Cash and cash equivalents - end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$83.28M	USD	Point-in-time
Cash and cash equivalents - end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$40.62M	USD	Point-in-time
Cash paid for income taxes, net of refunds	`IncomeTaxesPaidNet`	$1.03M	USD	Annual
Cash paid for income taxes, net of refunds	`IncomeTaxesPaidNet`	$517.00K	USD	Annual
Cash paid for income taxes, net of refunds	`IncomeTaxesPaidNet`	$934.00K	USD	Annual
Cash paid for interest	`InterestPaidNet`	$262.00K	USD	Annual
Cash paid for interest	`InterestPaidNet`	$4.00K	USD	Annual
Cash paid for interest	`InterestPaidNet`	$100.00K	USD	Annual
Inventory transfers to property and equipment	`PropertyPlantAndEquipmentTransfersAndChanges`	$1.18M	USD	Annual
Inventory transfers to property and equipment	`PropertyPlantAndEquipmentTransfersAndChanges`	$1.11M	USD	Annual
Inventory transfers to property and equipment	`PropertyPlantAndEquipmentTransfersAndChanges`	$1.19M	USD	Annual
Purchases of property and equipment included in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$58.00K	USD	Annual
Purchases of property and equipment included in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$58.00K	USD	Annual
Purchases of property and equipment included in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$10.00K	USD	Annual

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquity`	$98.39M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$103.88M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$115.97M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$108.79M	USD	Point-in-time
Cumulative effect adjustment from adoption of ASU 2014-09	`StockholdersEquity`	$98.39M	USD	Point-in-time
Cumulative effect adjustment from adoption of ASU 2014-09	`StockholdersEquity`	$103.88M	USD	Point-in-time
Cumulative effect adjustment from adoption of ASU 2014-09	`StockholdersEquity`	$115.97M	USD	Point-in-time
Cumulative effect adjustment from adoption of ASU 2014-09	`StockholdersEquity`	$108.79M	USD	Point-in-time
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$16.53M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$17.04M	USD	Annual
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$12.47M	USD	Annual
Common stock issued under employee equity incentive plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$9.59M	USD	Annual
Common stock issued under employee equity incentive plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$5.80M	USD	Annual
Common stock issued under employee equity incentive plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$3.70M	USD	Annual
Repurchase of common stock (in shares)	`StockRepurchasedDuringPeriodShares`	4.90M	shares	Annual
Repurchase of common stock	`StockRepurchasedDuringPeriodValue`	$32.54M	USD	Annual
Unrealized loss on marketable securities, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-153.00K	USD	Annual
Unrealized loss on marketable securities, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-21.00K	USD	Annual
Unrealized loss on marketable securities, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$395.00K	USD	Annual
Net loss	`NetIncomeLoss`	$-27.62M	USD	Annual
Net loss	`NetIncomeLoss`	$-297.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$173.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-5.77M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$6.46M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$17.82M	USD	Annual
Net loss	`NetIncomeLoss`	$51.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-17.82M	USD	Annual
Net loss	`NetIncomeLoss`	$-12.27M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$3.81M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$7.84M	USD	1 Quarter
Treasury stock, value	`TreasuryStockValue`	$4.87M	USD	Point-in-time
Treasury stock, value	`TreasuryStockValue`	$4.87M	USD	Point-in-time
Treasury stock, value	`TreasuryStockValue`	$4.87M	USD	Point-in-time
Treasury stock, value	`TreasuryStockValue`	$37.41M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$98.39M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$103.88M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$115.97M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$108.79M	USD	Point-in-time

Comprehensive Income 17 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-27.62M	USD	Annual
Net loss	`NetIncomeLoss`	$-297.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$173.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-5.77M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$6.46M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$17.82M	USD	Annual
Net loss	`NetIncomeLoss`	$51.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-17.82M	USD	Annual
Net loss	`NetIncomeLoss`	$-12.27M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$3.81M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$7.84M	USD	1 Quarter
Unrealized gain (loss) on marketable securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-153.00K	USD	Annual
Unrealized gain (loss) on marketable securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-21.00K	USD	Annual
Unrealized gain (loss) on marketable securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$395.00K	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$17.66M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$-27.64M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$-17.42M	USD	Annual

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