10-Q Filing

IRHYTHM TECHNOLOGIES, INC. CIK: 1388658 Q3 2021

Filing Information

Form Type	10-Q
Accession Number	`0001388658-21-000153`
Period End Date	20210930
Filing Date	20211105
Fiscal Year	2021
Fiscal Period	Q3
XBRL Instance	irtc-20210930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 78 Income Statement 64 Cash Flow Statement 75 Stockholders Equity 36 Comprehensive Income 12

Balance Sheet 78 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value (in USD per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value (in USD per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$88.63M	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$167.37M	USD	Point-in-time
Short-term investments	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$246.59M	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Short-term investments	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$89.40M	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value (in USD per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$52.82M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$29.93M	USD	Point-in-time
Common stock, par value (in USD per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Inventory	`InventoryNet`	$9.96M	USD	Point-in-time
Inventory	`InventoryNet`	$5.31M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	29.42M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$5.64M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$7.36M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	29.02M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	29.42M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	29.02M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$377.82M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$325.19M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$53.43M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$34.25M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$86.12M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$84.71M	USD	Point-in-time
Goodwill	`Goodwill`	$862.00K	USD	Point-in-time
Goodwill	`Goodwill`	$862.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$14.09M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$14.65M	USD	Point-in-time
Total assets	`Assets`	$511.74M	USD	Point-in-time
Total assets	`Assets`	$480.25M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$4.37M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$4.89M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$53.14M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$40.53M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$930.00K	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$2.37M	USD	Point-in-time
Debt, current portion	`DebtCurrent`	$11.67M	USD	Point-in-time
Debt, current portion	`DebtCurrent`	$11.67M	USD	Point-in-time
Operating lease liabilities, current portion	`OperatingLeaseLiabilityCurrent`	$10.71M	USD	Point-in-time
Operating lease liabilities, current portion	`OperatingLeaseLiabilityCurrent`	$8.17M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$82.78M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$65.67M	USD	Point-in-time
Debt, noncurrent portion	`LongTermDebtNoncurrent`	$21.34M	USD	Point-in-time
Debt, noncurrent portion	`LongTermDebtNoncurrent`	$12.60M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$1.83M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$2.43M	USD	Point-in-time
Operating lease liabilities, noncurrent portion	`OperatingLeaseLiabilityNoncurrent`	$81.29M	USD	Point-in-time
Operating lease liabilities, noncurrent portion	`OperatingLeaseLiabilityNoncurrent`	$86.59M	USD	Point-in-time
Total liabilities	`Liabilities`	$184.41M	USD	Point-in-time
Total liabilities	`Liabilities`	$170.13M	USD	Point-in-time
Commitments and contingencies (Note 6)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 6)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.001 par value 5,000,000 shares authorized at September 30, 2021 and December 31, 2020; and none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value 5,000,000 shares authorized at September 30, 2021 and December 31, 2020; and none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.001 par value 100,000,000 shares authorized at September 30, 2021 and December 31, 2020; 29,421,341 and 29,019,350 shares issued and outstanding at September 30, 2021 and December 31, 2020, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Common stock, $0.001 par value 100,000,000 shares authorized at September 30, 2021 and December 31, 2020; 29,421,341 and 29,019,350 shares issued and outstanding at September 30, 2021 and December 31, 2020, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$669.37M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$646.26M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$11.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.00K	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-304.68M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-373.55M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$295.84M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$334.55M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$135.41M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$341.61M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$117.95M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$306.44M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$511.74M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$480.25M	USD	Point-in-time

Income Statement 64 line items

Line Item	Tag	Value	Unit	Period
Revenue, net	`RevenueFromContractWithCustomerExcludingAssessedTax`	$71.94M	USD	1 Quarter
Revenue, net	`RevenueFromContractWithCustomerExcludingAssessedTax`	$85.43M	USD	1 Quarter
Revenue, net	`RevenueFromContractWithCustomerExcludingAssessedTax`	$186.36M	USD	3 Qtrs
Revenue, net	`RevenueFromContractWithCustomerExcludingAssessedTax`	$241.02M	USD	3 Qtrs
Cost of revenue	`CostOfRevenue`	$29.28M	USD	1 Quarter
Cost of revenue	`CostOfRevenue`	$18.23M	USD	1 Quarter
Cost of revenue	`CostOfRevenue`	$78.74M	USD	3 Qtrs
Cost of revenue	`CostOfRevenue`	$49.78M	USD	3 Qtrs
Gross profit	`GrossProfit`	$136.58M	USD	3 Qtrs
Gross profit	`GrossProfit`	$162.28M	USD	3 Qtrs
Gross profit	`GrossProfit`	$53.71M	USD	1 Quarter
Gross profit	`GrossProfit`	$56.15M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$29.73M	USD	3 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$26.80M	USD	3 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$8.77M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$8.69M	USD	1 Quarter
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$140.94M	USD	3 Qtrs
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$49.70M	USD	1 Quarter
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$70.75M	USD	1 Quarter
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$203.23M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$79.43M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$170.67M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$58.47M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$230.03M	USD	3 Qtrs
Loss from operations	`OperatingIncomeLoss`	$-34.09M	USD	3 Qtrs
Loss from operations	`OperatingIncomeLoss`	$-23.28M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-4.76M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-67.74M	USD	3 Qtrs
Interest expense	`InterestExpense`	$1.15M	USD	3 Qtrs
Interest expense	`InterestExpense`	$384.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$279.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$921.00K	USD	3 Qtrs
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$1.31M	USD	3 Qtrs
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$103.00K	USD	3 Qtrs
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-76.00K	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$569.00K	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-23.64M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-68.56M	USD	3 Qtrs
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-4.57M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-33.93M	USD	3 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	$308.00K	USD	3 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	$253.00K	USD	3 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	$94.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$105.00K	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-34.18M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-68.87M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-4.68M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-23.73M	USD	1 Quarter
Net loss per common share, basic (in USD per share)	`EarningsPerShareBasic`	$-0.81	USD	1 Quarter
Net loss per common share, basic (in USD per share)	`EarningsPerShareBasic`	$-2.35	USD	3 Qtrs
Net loss per common share, basic (in USD per share)	`EarningsPerShareBasic`	$-1.25	USD	3 Qtrs
Net loss per common share, basic (in USD per share)	`EarningsPerShareBasic`	$-0.17	USD	1 Quarter
Net loss per common share, diluted (in USD per share)	`EarningsPerShareDiluted`	$-2.35	USD	3 Qtrs
Net loss per common share, diluted (in USD per share)	`EarningsPerShareDiluted`	$-1.25	USD	3 Qtrs
Net loss per common share, diluted (in USD per share)	`EarningsPerShareDiluted`	$-0.17	USD	1 Quarter
Net loss per common share, diluted (in USD per share)	`EarningsPerShareDiluted`	$-0.81	USD	1 Quarter
Weighted-average shares, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	29.29M	shares	3 Qtrs
Weighted-average shares, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	29.40M	shares	1 Quarter
Weighted-average shares, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	27.36M	shares	3 Qtrs
Weighted-average shares, basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	28.05M	shares	1 Quarter
Weighted-average shares, diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	28.05M	shares	1 Quarter
Weighted-average shares, diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	29.40M	shares	1 Quarter
Weighted-average shares, diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	29.29M	shares	3 Qtrs
Weighted-average shares, diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	27.36M	shares	3 Qtrs

Cash Flow Statement 75 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-68.87M	USD	3 Qtrs
Net loss	`ProfitLoss`	$-34.18M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$2.50M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$4.92M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$6.74M	USD	3 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$1.70M	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$27.52M	USD	3 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$42.65M	USD	3 Qtrs
Accretion of discounts on investments, net and other	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-1.35M	USD	3 Qtrs
Accretion of discounts on investments, net and other	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$28.00K	USD	3 Qtrs
Provision for doubtful accounts and contractual allowances	`ProvisionForDoubtfulAccountsAndContractualAllowances`	$23.93M	USD	3 Qtrs
Provision for doubtful accounts and contractual allowances	`ProvisionForDoubtfulAccountsAndContractualAllowances`	$20.45M	USD	3 Qtrs
Amortization of operating lease right-of-use assets	`OperatingLeaseRightOfUseAssetsAmortization`	$4.50M	USD	3 Qtrs
Amortization of operating lease right-of-use assets	`OperatingLeaseRightOfUseAssetsAmortization`	$5.04M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$46.82M	USD	3 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$26.00M	USD	3 Qtrs
Inventory	`IncreaseDecreaseInInventories`	$4.64M	USD	3 Qtrs
Inventory	`IncreaseDecreaseInInventories`	$1.06M	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$347.00K	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-1.72M	USD	3 Qtrs
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$3.44M	USD	3 Qtrs
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$473.00K	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$492.00K	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-4.70M	USD	3 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-5.37M	USD	3 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$11.34M	USD	3 Qtrs
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$-313.00K	USD	3 Qtrs
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$1.44M	USD	3 Qtrs
Operating lease liabilities	`IncreaseDecreaseInOperatingLeaseLiabilities`	$-959.00K	USD	3 Qtrs
Operating lease liabilities	`IncreaseDecreaseInOperatingLeaseLiabilities`	$-3.54M	USD	3 Qtrs
Reimbursement of tenant improvement allowance	`ReimbursementOfTenantImprovementAllowance`	$2.35M	USD	3 Qtrs
Reimbursement of tenant improvement allowance	`ReimbursementOfTenantImprovementAllowance`	-	USD	3 Qtrs
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-24.71M	USD	3 Qtrs
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-21.58M	USD	3 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$23.44M	USD	3 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$11.19M	USD	3 Qtrs
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$66.68M	USD	3 Qtrs
Purchases of available-for-sale investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$214.89M	USD	3 Qtrs
Sales of available-for-sale investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	-	USD	3 Qtrs
Sales of available-for-sale investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$14.53M	USD	3 Qtrs
Maturities of available-for-sale investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$222.51M	USD	3 Qtrs
Maturities of available-for-sale investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$96.64M	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$132.40M	USD	3 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-114.91M	USD	3 Qtrs
Payment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	3 Qtrs
Payment of long-term debt	`RepaymentsOfLongTermDebt`	$8.75M	USD	3 Qtrs
Proceeds from issuance of common stock in connection with employee equity incentive plans	`ProceedsFromIssuanceOfCommonStock`	$5.66M	USD	3 Qtrs
Proceeds from issuance of common stock in connection with employee equity incentive plans	`ProceedsFromIssuanceOfCommonStock`	$206.80M	USD	Point-in-time
Proceeds from issuance of common stock in connection with employee equity incentive plans	`ProceedsFromIssuanceOfCommonStock`	$13.68M	USD	3 Qtrs
Tax withholding upon vesting of restricted stock awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$25.85M	USD	3 Qtrs
Tax withholding upon vesting of restricted stock awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$8.71M	USD	3 Qtrs
Issuance of common stock in follow-on public offering, net of offering costs	`ProceedsFromStockOptionsExercised`	$206.39M	USD	3 Qtrs
Issuance of common stock in follow-on public offering, net of offering costs	`ProceedsFromStockOptionsExercised`	-	USD	3 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-28.95M	USD	3 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$211.36M	USD	3 Qtrs
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$78.74M	USD	3 Qtrs
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$74.87M	USD	3 Qtrs
Cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$88.63M	USD	Point-in-time
Cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.46M	USD	Point-in-time
Cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$167.37M	USD	Point-in-time
Cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$95.34M	USD	Point-in-time
Cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$88.63M	USD	Point-in-time
Cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.46M	USD	Point-in-time
Cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$167.37M	USD	Point-in-time
Cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$95.34M	USD	Point-in-time
Interest paid	`InterestPaidNet`	$943.00K	USD	3 Qtrs
Interest paid	`InterestPaidNet`	$1.13M	USD	3 Qtrs
Property and equipment costs included in accounts payable and accrued liabilities	`PropertyPlantAndEquipmentCostsIncludedInLiabilities`	$36.00K	USD	3 Qtrs
Property and equipment costs included in accounts payable and accrued liabilities	`PropertyPlantAndEquipmentCostsIncludedInLiabilities`	$47.00K	USD	3 Qtrs
Right-of-use assets obtained in exchange for operating lease liabilities	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$6.44M	USD	3 Qtrs
Right-of-use assets obtained in exchange for operating lease liabilities	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$621.00K	USD	3 Qtrs
Capitalized stock-based compensation	`EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount`	$2.53M	USD	3 Qtrs
Capitalized stock-based compensation	`EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount`	-	USD	3 Qtrs
Offering costs included in accounts payable and accrued liabilities	`StockIssuanceCostsIncurredButNotYetPaid`	-	USD	3 Qtrs
Offering costs included in accounts payable and accrued liabilities	`StockIssuanceCostsIncurredButNotYetPaid`	$356.00K	USD	3 Qtrs

Stockholders Equity 36 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquity`	$295.84M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$334.55M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$135.41M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$341.61M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$117.95M	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$306.44M	USD	Point-in-time
Issuance of common stock in connection with employee equity incentive plans, net (in shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	868,614.00	shares	Annual
Issuance of common stock in connection with employee equity incentive plans, net (in shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	79,410.00	shares	3 Qtrs
Issuance of common stock in connection with employee equity incentive plans, net	`StockIssuedDuringPeriodValueStockOptionsExercised`	$5.66M	USD	3 Qtrs
Issuance of common stock in connection with employee equity incentive plans, net	`StockIssuedDuringPeriodValueStockOptionsExercised`	$4.32M	USD	1 Quarter
Issuance of common stock in connection with employee equity incentive plans, net	`StockIssuedDuringPeriodValueStockOptionsExercised`	$80.00K	USD	1 Quarter
Issuance of common stock in connection with employee equity incentive plans, net	`StockIssuedDuringPeriodValueStockOptionsExercised`	$13.68M	USD	3 Qtrs
Issuance of common stock in follow on public offering, net of discounts and issuance costs	`StockIssuedDuringPeriodValueNewIssues`	$206.03M	USD	1 Quarter
Issuance of common stock in follow on public offering, net of discounts and issuance costs	`StockIssuedDuringPeriodValueNewIssues`	$206.03M	USD	3 Qtrs
Tax withholding upon vesting of restricted stock awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.00K	USD	1 Quarter
Tax withholding upon vesting of restricted stock awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$25.85M	USD	3 Qtrs
Tax withholding upon vesting of restricted stock awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$8.71M	USD	3 Qtrs
Tax withholding upon vesting of restricted stock awards	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.56M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$13.06M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$43.31M	USD	3 Qtrs
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$14.60M	USD	1 Quarter
Stock-based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$22.79M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-34.18M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-68.87M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-4.68M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-23.73M	USD	1 Quarter
Net change in unrealized gain on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-113.00K	USD	1 Quarter
Net change in unrealized gain on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-17.00K	USD	3 Qtrs
Net change in unrealized gain on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-14.00K	USD	3 Qtrs
Net change in unrealized gain on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-13.00K	USD	1 Quarter
Ending balance	`StockholdersEquity`	$295.84M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$334.55M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$135.41M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$341.61M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$117.95M	USD	Point-in-time
Ending balance	`StockholdersEquity`	$306.44M	USD	Point-in-time

Comprehensive Income 12 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-34.18M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-68.87M	USD	3 Qtrs
Net loss	`NetIncomeLoss`	$-4.68M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-23.73M	USD	1 Quarter
Net change in unrealized gains on available-for-sale securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-113.00K	USD	1 Quarter
Net change in unrealized gains on available-for-sale securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-17.00K	USD	3 Qtrs
Net change in unrealized gains on available-for-sale securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-14.00K	USD	3 Qtrs
Net change in unrealized gains on available-for-sale securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-13.00K	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-34.19M	USD	3 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-4.79M	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-68.89M	USD	3 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-23.74M	USD	1 Quarter

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