10-K Filing

AMBARELLA INC CIK: 1280263 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0001564590-21-016988`
Period End Date	20210131
Filing Date	20210331
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	amba-10k_20210131_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 82 Income Statement 45 Cash Flow Statement 99 Stockholders Equity 36 Comprehensive Income 12

Balance Sheet 82 line items

Line Item	Tag	Value	Unit	Period
Preference shares, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preference shares, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preference shares, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preference shares, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$231.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$241.27M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$194.05M	USD	Point-in-time
Preference shares, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preference shares, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preference shares, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Marketable debt securities	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$173.34M	USD	Point-in-time
Preference shares, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Marketable debt securities	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$199.43M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$18.49M	USD	Point-in-time
Ordinary shares, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Ordinary shares, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$24.97M	USD	Point-in-time
Inventories	`InventoryNet`	$22.97M	USD	Point-in-time
Ordinary shares, shares authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Inventories	`InventoryNet`	$26.08M	USD	Point-in-time
Ordinary shares, shares authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Ordinary shares, shares issued	`CommonStockSharesIssued`	35.55M	shares	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$9.00K	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$10.00K	USD	Point-in-time
Ordinary shares, shares issued	`CommonStockSharesIssued`	33.81M	shares	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$11.00K	USD	Point-in-time
Ordinary shares, shares outstanding	`CommonStockSharesOutstanding`	33.81M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$4.97M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$5.53M	USD	Point-in-time
Ordinary shares, shares outstanding	`CommonStockSharesOutstanding`	35.55M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$497.30M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$451.19M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$5.53M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$5.61M	USD	Point-in-time
Deferred tax assets, non-current	`DeferredIncomeTaxAssetsNet`	$10.40M	USD	Point-in-time
Deferred tax assets, non-current	`DeferredIncomeTaxAssetsNet`	$10.91M	USD	Point-in-time
Intangible assets, net	`FiniteLivedIntangibleAssetsNet`	$18.70M	USD	Point-in-time
Intangible assets, net	`FiniteLivedIntangibleAssetsNet`	$17.83M	USD	Point-in-time
Operating lease right-of-use assets, net	`OperatingLeaseRightOfUseAsset`	$9.66M	USD	Point-in-time
Operating lease right-of-use assets, net	`OperatingLeaseRightOfUseAsset`	$9.94M	USD	Point-in-time
Goodwill	`Goodwill`	$26.60M	USD	Point-in-time
Goodwill	`Goodwill`	$26.60M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$4.57M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$5.71M	USD	Point-in-time
Total assets	`Assets`	$573.28M	USD	Point-in-time
Total assets	`Assets`	$527.28M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$21.12M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$14.91M	USD	Point-in-time
Accrued and other current liabilities	`AccruedAndOtherLiabilitiesCurrent`	$48.13M	USD	Point-in-time
Accrued and other current liabilities	`AccruedAndOtherLiabilitiesCurrent`	$34.97M	USD	Point-in-time
Operating lease liabilities, current	`OperatingLeaseLiabilityCurrent`	$2.91M	USD	Point-in-time
Operating lease liabilities, current	`OperatingLeaseLiabilityCurrent`	$2.18M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$691.00K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$962.00K	USD	Point-in-time
Deferred revenue, current	`ContractWithCustomerLiabilityCurrent`	$701.00K	USD	Point-in-time
Deferred revenue, current	`ContractWithCustomerLiabilityCurrent`	$844.00K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$53.45M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$73.97M	USD	Point-in-time
Operating lease liabilities, non-current	`OperatingLeaseLiabilityNoncurrent`	$7.97M	USD	Point-in-time
Operating lease liabilities, non-current	`OperatingLeaseLiabilityNoncurrent`	$7.53M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$16.81M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$17.78M	USD	Point-in-time
Total liabilities	`Liabilities`	$98.30M	USD	Point-in-time
Total liabilities	`Liabilities`	$79.20M	USD	Point-in-time
Commitments and contingencies (Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preference shares, $0.00045 par value per share, 20,000,000 shares authorized and no shares issued and outstanding at January 31, 2021 and January 31, 2020, respectively	`PreferredStockValue`	-	USD	Point-in-time
Preference shares, $0.00045 par value per share, 20,000,000 shares authorized and no shares issued and outstanding at January 31, 2021 and January 31, 2020, respectively	`PreferredStockValue`	-	USD	Point-in-time
Ordinary shares, $0.00045 par value per share, 200,000,000 shares authorized at January 31, 2021 and January 31, 2020, respectively; 35,547,440 shares issued and outstanding at January 31, 2021; 33,805,609 shares issued and outstanding at January 31, 2020	`CommonStockValue`	$15.00K	USD	Point-in-time
Ordinary shares, $0.00045 par value per share, 200,000,000 shares authorized at January 31, 2021 and January 31, 2020, respectively; 35,547,440 shares issued and outstanding at January 31, 2021; 33,805,609 shares issued and outstanding at January 31, 2020	`CommonStockValue`	$16.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$347.46M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$261.22M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$768.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$1.22M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$126.28M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$186.07M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$474.98M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$419.49M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$482.19M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$448.07M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$573.28M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$527.28M	USD	Point-in-time

Income Statement 45 line items

Line Item	Tag	Value	Unit	Period
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$227.77M	USD	Annual
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$222.99M	USD	Annual
Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$228.73M	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$96.02M	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$87.42M	USD	Annual
Cost of revenue	`CostOfGoodsAndServicesSold`	$89.62M	USD	Annual
Gross profit	`GrossProfit`	$135.57M	USD	Annual
Gross profit	`GrossProfit`	$138.14M	USD	Annual
Gross profit	`GrossProfit`	$132.71M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$128.08M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$140.76M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$129.72M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$50.48M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$52.63M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$55.98M	USD	Annual
Total operating expenses	`OperatingExpenses`	$178.56M	USD	Annual
Total operating expenses	`OperatingExpenses`	$182.36M	USD	Annual
Total operating expenses	`OperatingExpenses`	$196.74M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-40.42M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-61.17M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-49.65M	USD	Annual
Other income, net	`NonoperatingIncomeExpense`	$5.87M	USD	Annual
Other income, net	`NonoperatingIncomeExpense`	$3.86M	USD	Annual
Other income, net	`NonoperatingIncomeExpense`	$8.02M	USD	Annual
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-57.30M	USD	Annual
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-34.55M	USD	Annual
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-41.63M	USD	Annual
Provision (benefit) for income taxes	`IncomeTaxExpenseBenefit`	$3.16M	USD	Annual
Provision (benefit) for income taxes	`IncomeTaxExpenseBenefit`	$2.48M	USD	Annual
Provision (benefit) for income taxes	`IncomeTaxExpenseBenefit`	$-4.11M	USD	Annual
Net loss	`NetIncomeLoss`	$-30.45M	USD	Annual
Net loss	`NetIncomeLoss`	$-44.79M	USD	Annual
Net loss	`NetIncomeLoss`	$-59.79M	USD	Annual
Basic	`EarningsPerShareBasic`	$-1.72	USD	Annual
Basic	`EarningsPerShareBasic`	$-0.93	USD	Annual
Basic	`EarningsPerShareBasic`	$-1.35	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-0.93	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-1.72	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-1.35	USD	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	33.08M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	34.68M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	32.71M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	33.08M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	32.71M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	34.68M	shares	Annual

Cash Flow Statement 99 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-59.79M	USD	Annual
Net loss	`ProfitLoss`	$-30.45M	USD	Annual
Net loss	`ProfitLoss`	$-44.79M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$7.22M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$11.97M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$11.63M	USD	Annual
Amortization (accretion) of premium (discount) on marketable debt securities, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-721.00K	USD	Annual
Amortization (accretion) of premium (discount) on marketable debt securities, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$670.00K	USD	Annual
Amortization (accretion) of premium (discount) on marketable debt securities, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$969.00K	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$70.13M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$66.87M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$60.81M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-514.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-6.95M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$187.00K	USD	Annual
Other non-cash items, net	`OtherNoncashIncomeExpense`	$-350.00K	USD	Annual
Other non-cash items, net	`OtherNoncashIncomeExpense`	$71.00K	USD	Annual
Other non-cash items, net	`OtherNoncashIncomeExpense`	$-65.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-7.72M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$6.49M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-5.08M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-5.13M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$4.72M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$3.11M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-1.06M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$2.20M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$537.00K	USD	Annual
Other non-current assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$155.00K	USD	Annual
Other non-current assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$-1.14M	USD	Annual
Other non-current assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$3.30M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$6.21M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-7.01M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$2.11M	USD	Annual
Accrued and other current liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$-8.30M	USD	Annual
Accrued and other current liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$5.08M	USD	Annual
Accrued and other current liabilities	`IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities`	$12.05M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$57.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-302.00K	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$272.00K	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$265.00K	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$144.00K	USD	Annual
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$172.00K	USD	Annual
Operating lease liabilities	`IncreaseDecreaseInOperatingLeaseLiabilities`	-	USD	Annual
Operating lease liabilities	`IncreaseDecreaseInOperatingLeaseLiabilities`	$-2.85M	USD	Annual
Operating lease liabilities	`IncreaseDecreaseInOperatingLeaseLiabilities`	$-2.42M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$1.29M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$937.00K	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$1.58M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$24.47M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$39.41M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$30.80M	USD	Annual
Purchases of investments	`PaymentsToAcquireInvestments`	$225.91M	USD	Annual
Purchases of investments	`PaymentsToAcquireInvestments`	$219.68M	USD	Annual
Purchases of investments	`PaymentsToAcquireInvestments`	$207.84M	USD	Annual
Sales of investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$70.09M	USD	Annual
Sales of investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$96.36M	USD	Annual
Sales of investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$66.21M	USD	Annual
Maturities of investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$123.21M	USD	Annual
Maturities of investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$122.80M	USD	Annual
Maturities of investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$65.43M	USD	Annual
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.82M	USD	Annual
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.95M	USD	Annual
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$2.94M	USD	Annual
Purchase of intangible assets	`PaymentsToAcquireIntangibleAssets`	-	USD	Annual
Purchase of intangible assets	`PaymentsToAcquireIntangibleAssets`	$2.99M	USD	Annual
Purchase of intangible assets	`PaymentsToAcquireIntangibleAssets`	-	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-31.32M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-8.58M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-79.14M	USD	Annual
Proceeds from exercise of stock options and employee stock purchase plan	`ProceedsFromIssuanceOfSharesUnderIncentiveEquityPlanAndEmployeeStockPurchasePlan`	$11.96M	USD	Annual
Proceeds from exercise of stock options and employee stock purchase plan	`ProceedsFromIssuanceOfSharesUnderIncentiveEquityPlanAndEmployeeStockPurchasePlan`	$16.42M	USD	Annual
Proceeds from exercise of stock options and employee stock purchase plan	`ProceedsFromIssuanceOfSharesUnderIncentiveEquityPlanAndEmployeeStockPurchasePlan`	$6.69M	USD	Annual
Stock repurchase	`PaymentsForRepurchaseOfCommonStock`	$175.80M	USD	19 Qtrs
Stock repurchase	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Stock repurchase	`PaymentsForRepurchaseOfCommonStock`	$1.00M	USD	Annual
Stock repurchase	`PaymentsForRepurchaseOfCommonStock`	$99.90M	USD	Annual
Payment for intangible assets	`PaymentForIntangibleAsset`	$4.74M	USD	Annual
Payment for intangible assets	`PaymentForIntangibleAsset`	$5.44M	USD	Annual
Payment for intangible assets	`PaymentForIntangibleAsset`	$5.02M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-97.95M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$10.40M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$6.52M	USD	Annual
Net increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$37.35M	USD	Annual
Net increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-152.62M	USD	Annual
Net increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$9.87M	USD	Annual
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$346.68M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$231.41M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$194.06M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$241.28M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$346.68M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$231.41M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$194.06M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$241.28M	USD	Point-in-time
Cash paid for income taxes	`IncomeTaxesPaid`	$1.53M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$1.41M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$1.81M	USD	Annual
Unpaid liabilities related to intangible and fixed assets purchases	`CapitalExpendituresIncurredButNotYetPaidAndFinancingIncurredForTangibleAndIntangibleAssetPurchased`	$12.28M	USD	Annual
Unpaid liabilities related to intangible and fixed assets purchases	`CapitalExpendituresIncurredButNotYetPaidAndFinancingIncurredForTangibleAndIntangibleAssetPurchased`	$4.30M	USD	Annual
Unpaid liabilities related to intangible and fixed assets purchases	`CapitalExpendituresIncurredButNotYetPaidAndFinancingIncurredForTangibleAndIntangibleAssetPurchased`	$933.00K	USD	Annual

Stockholders Equity 36 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance, Amount	`StockholdersEquity`	$474.98M	USD	Point-in-time
Beginning Balance, Amount	`StockholdersEquity`	$419.49M	USD	Point-in-time
Beginning Balance, Amount	`StockholdersEquity`	$482.19M	USD	Point-in-time
Beginning Balance, Amount	`StockholdersEquity`	$448.07M	USD	Point-in-time
Beginning Balance, Shares	`CommonStockSharesOutstanding`	33.81M	shares	Point-in-time
Beginning Balance, Shares	`CommonStockSharesOutstanding`	35.55M	shares	Point-in-time
Exercise of stock options, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$10.33M	USD	Annual
Exercise of stock options, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.28M	USD	Annual
Exercise of stock options, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$5.70M	USD	Annual
Exercise of stock options, Shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	232,205.00	shares	Annual
Exercise of stock options, Shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	366,886.00	shares	Annual
Exercise of stock options, Shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	421,736.00	shares	Annual
Vesting of restricted stock units, Amount	`StockIssuedDuringPeriodValueRestrictedStockUnits`	-	USD	Annual
Vesting of restricted stock units, Amount	`StockIssuedDuringPeriodValueRestrictedStockUnits`	-	USD	Annual
Vesting of restricted stock units, Amount	`StockIssuedDuringPeriodValueRestrictedStockUnits`	$5.35M	USD	Annual
Employee stock purchase plan, Amount	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$5.14M	USD	Annual
Employee stock purchase plan, Amount	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$5.97M	USD	Annual
Employee stock purchase plan, Amount	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$5.83M	USD	Annual
Stock repurchase, Amount	`StockRepurchasedDuringPeriodValue`	$99.90M	USD	Annual
Stock repurchase, Amount	`StockRepurchasedDuringPeriodValue`	$1.00M	USD	Annual
Stock repurchase, Shares	`StockRepurchasedDuringPeriodShares`	4.01M	shares	19 Qtrs
Stock-based compensation expense related to stock awards granted to employees and consultants	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$65.73M	USD	Annual
Stock-based compensation expense related to stock awards granted to employees and consultants	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$61.04M	USD	Annual
Stock-based compensation expense related to stock awards granted to employees and consultants	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$60.81M	USD	Annual
Net unrealized gains on investments - net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$671.00K	USD	Annual
Net unrealized gains on investments - net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$451.00K	USD	Annual
Net unrealized gains on investments - net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$376.00K	USD	Annual
Net loss	`NetIncomeLoss`	$-30.45M	USD	Annual
Net loss	`NetIncomeLoss`	$-44.79M	USD	Annual
Net loss	`NetIncomeLoss`	$-59.79M	USD	Annual
Ending Balance, Amount	`StockholdersEquity`	$474.98M	USD	Point-in-time
Ending Balance, Amount	`StockholdersEquity`	$419.49M	USD	Point-in-time
Ending Balance, Amount	`StockholdersEquity`	$482.19M	USD	Point-in-time
Ending Balance, Amount	`StockholdersEquity`	$448.07M	USD	Point-in-time
Ending Balance, Shares	`CommonStockSharesOutstanding`	33.81M	shares	Point-in-time
Ending Balance, Shares	`CommonStockSharesOutstanding`	35.55M	shares	Point-in-time

Comprehensive Income 12 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-30.45M	USD	Annual
Net loss	`NetIncomeLoss`	$-44.79M	USD	Annual
Net loss	`NetIncomeLoss`	$-59.79M	USD	Annual
Net unrealized gains on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$671.00K	USD	Annual
Net unrealized gains on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$451.00K	USD	Annual
Net unrealized gains on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$376.00K	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$671.00K	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$451.00K	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$376.00K	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-30.07M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-59.34M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-44.12M	USD	Annual

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