$INGN
Inogen Inc Stock $ingn

$ingn Overview Financials Valuation SEC Filings Company Website

2022 Q4 Form 10-Q Financial Statement

#000095017022021845 Filed on November 03, 2022

Income Statement

Concept	2022 Q4	2022 Q3	2021 Q3
Revenue	$88.09M	$105.4M	$93.11M
YoY Change	15.3%	13.19%	25.26%
Cost Of Revenue	$58.62M	$62.59M	$45.42M
YoY Change	55.02%	37.81%	9.97%
Gross Profit	$29.47M	$42.80M	$47.69M
YoY Change	-23.63%	-10.25%	44.48%
Gross Profit Margin	33.46%	40.61%	51.22%
Selling, General & Admin	$29.87M	$48.51M	$37.56M
YoY Change	-26.4%	29.15%	18.11%
% of Gross Profit	101.34%	113.34%	78.76%
Research & Development	$5.934M	$4.581M	$3.754M
YoY Change	26.69%	22.03%	7.26%
% of Gross Profit	20.14%	10.7%	7.87%
Depreciation & Amortization	$5.978M	$5.928M	$5.522M
YoY Change	3.66%	7.35%	17.24%
% of Gross Profit	20.28%	13.85%	11.58%
Operating Expenses	$35.80M	$53.09M	$41.31M
YoY Change	-20.91%	28.51%	17.03%
Operating Profit	-$6.328M	-$10.29M	$6.374M
YoY Change	-5.17%	-261.47%	-377.86%
Interest Expense	$1.715M	$868.0K	$21.00K
YoY Change	7695.45%	4033.33%	-79.0%
% of Operating Profit			0.33%
Other Income/Expense, Net	$305.0K	$856.0K	-$466.0K
YoY Change	-228.15%	-283.69%	-333.0%
Pretax Income	-$56.47M	-$9.436M	$5.929M
YoY Change	719.7%	-259.15%	-409.93%
Income Tax	$141.0K	$70.00K	-$6.245M
% Of Pretax Income			-105.33%
Net Earnings	-$56.61M	-$9.506M	$12.17M
YoY Change	147.45%	-178.08%	-816.54%
Net Earnings / Revenue	-64.26%	-9.02%	13.08%
Basic Earnings Per Share		-$0.42	$0.54
Diluted Earnings Per Share	-$2.47	-$0.42	$532.7K
COMMON SHARES
Basic Shares Outstanding	22.92M	22.87M	22.62M
Diluted Shares Outstanding		22.88M	22.85M

Balance Sheet

Concept	2022 Q4	2022 Q3	2021 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$187.0M	$209.6M	$245.1M
YoY Change	-23.83%	-14.48%	11.16%
Cash & Equivalents	$187.0M	$209.6M	$241.6M
Short-Term Investments	$0.00	$0.00	$3.552M
Other Short-Term Assets	$19.19M	$20.31M	$24.23M
YoY Change	-26.22%	-16.18%	28.18%
Inventory	$34.09M	$35.73M	$31.79M
Prepaid Expenses
Receivables	$62.73M	$50.53M	$32.91M
Other Receivables	$1.626M	$1.579M	$1.787M
Total Short-Term Assets	$304.6M	$317.8M	$335.8M
YoY Change	-7.46%	-5.38%	10.69%
LONG-TERM ASSETS
Property, Plant & Equipment	$43.27M	$40.63M	$37.07M
YoY Change	11.16%	9.62%	46.39%
Goodwill	$32.85M	$32.67M	$33.03M
YoY Change	-0.39%	-1.07%	-0.08%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$2.445M	$2.323M	$18.80M
YoY Change	-27.3%	-87.65%	3.31%
Total Long-Term Assets	$100.4M	$151.8M	$177.0M
YoY Change	-37.38%	-14.25%	12.83%
TOTAL ASSETS
Total Short-Term Assets	$304.6M	$317.8M	$335.8M
Total Long-Term Assets	$100.4M	$151.8M	$177.0M
Total Assets	$405.0M	$469.6M	$512.9M
YoY Change	-17.26%	-8.44%	11.42%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$18.24M	$21.47M	$15.94M
YoY Change	77.78%	34.7%	67.53%
Accrued Expenses	$19.61M	$20.16M	$19.19M
YoY Change	-17.08%	5.07%	-4.07%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$65.35M	$65.74M	$59.93M
YoY Change	6.24%	9.68%	15.26%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$42.29M	$53.01M	$61.98M
YoY Change	-26.81%	-14.48%	11.08%
Total Long-Term Liabilities	$42.29M	$53.01M	$61.98M
YoY Change	-26.81%	-14.48%	11.08%
TOTAL LIABILITIES
Total Short-Term Liabilities	$65.35M	$65.74M	$59.93M
Total Long-Term Liabilities	$42.29M	$53.01M	$61.98M
Total Liabilities	$107.6M	$118.7M	$121.9M
YoY Change	-9.77%	-2.62%	13.11%
SHAREHOLDERS EQUITY
Retained Earnings	-$14.50M	$42.11M
YoY Change	-120.93%
Common Stock	$312.1M	$309.2M
YoY Change	4.23%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$297.4M	$350.8M	$390.9M
YoY Change
Total Liabilities & Shareholders Equity	$405.0M	$469.6M	$512.9M
YoY Change	-17.26%	-8.44%	11.42%

Cashflow Statement

Concept	2022 Q4	2022 Q3	2021 Q3
OPERATING ACTIVITIES
Net Income	-$56.61M	-$9.506M	$12.17M
YoY Change	147.45%	-178.08%	-816.54%
Depreciation, Depletion And Amortization	$5.978M	$5.928M	$5.522M
YoY Change	3.66%	7.35%	17.24%
Cash From Operating Activities	-$15.48M	-$9.483M	-$2.994M
YoY Change	-338.26%	216.73%	-144.36%
INVESTING ACTIVITIES
Capital Expenditures	$7.132M	-$4.771M	-$6.443M
YoY Change	-219.42%	-25.95%	7.2%
Acquisitions
YoY Change
Other Investing Activities	$188.0K	$16.00K	$7.597M
YoY Change	-102.94%	-99.79%	-489.59%
Cash From Investing Activities	-$6.944M	-$4.755M	$1.154M
YoY Change	-43.9%	-512.05%	-114.48%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-112.0K	701.0K	4.690M
YoY Change	273.33%	-85.05%	398.94%
NET CHANGE
Cash From Operating Activities	-15.48M	-9.483M	-2.994M
Cash From Investing Activities	-6.944M	-4.755M	1.154M
Cash From Financing Activities	-112.0K	701.0K	4.690M
Net Change In Cash	-22.54M	-13.54M	2.850M
YoY Change	281.42%	-574.98%	-1117.86%
FREE CASH FLOW
Cash From Operating Activities	-$15.48M	-$9.483M	-$2.994M
Capital Expenditures	$7.132M	-$4.771M	-$6.443M
Free Cash Flow	-$22.61M	-$4.712M	$3.449M
YoY Change	-281.35%	-236.62%	-72.97%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2022Q3	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	6126000
CY2021Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	5956000
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	24452000
	dei	Amendment Flag AmendmentFlag	false
	dei	Entity Central Index Key EntityCentralIndexKey	0001294133
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2022Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2022-09-30
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-36309
	dei	Entity Registrant Name EntityRegistrantName	INOGEN, INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	33-0989359
	dei	Entity Address Address Line1 EntityAddressAddressLine1	301 Coromar Drive
	dei	Entity Address City Or Town EntityAddressCityOrTown	Goleta
	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	93117
	dei	City Area Code CityAreaCode	(805)
	dei	Local Phone Number LocalPhoneNumber	562-0500
	dei	Security12b Title Security12bTitle	Common Stock, $0.001 par value
	dei	Trading Symbol TradingSymbol	INGN
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2022Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	22921002
CY2022Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	209633000
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	235524000
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	9989000
CY2022Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	50533000
CY2022Q3	us-gaap	Inventory Net InventoryNet	35725000
CY2021Q4	us-gaap	Inventory Net InventoryNet	31873000
CY2022Q3	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	2795000
CY2021Q3	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	2315000
CY2022Q3	ingn	Land And Building LandAndBuilding	125000
CY2021Q4	ingn	Land And Building LandAndBuilding	125000
CY2022Q3	ingn	Construction In Process ConstructionInProcess	2843000
CY2021Q4	ingn	Construction In Process ConstructionInProcess	1639000
CY2022Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	91451000
	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	8153000
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	90595000
CY2022Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	50819000
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	51669000
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	40632000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38926000
CY2022Q3	us-gaap	Goodwill Goodwill	32674000
CY2021Q4	us-gaap	Goodwill Goodwill	32979000
	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	6257000
CY2022Q3	ingn	Cost Of Rental CostOfRental	6700000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	53700000
CY2021Q3	ingn	Cost Of Rental CostOfRental	4981000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	60147000
CY2022Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	22479000
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	24912000
CY2022Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	2323000
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	3363000
CY2022Q3	us-gaap	Assets Assets	469584000
CY2021Q4	us-gaap	Assets Assets	489513000
CY2022Q3	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	33512000
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	25689000
CY2022Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	11789000
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	17307000
CY2022Q3	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	7830000
CY2021Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	6480000
CY2022Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	3486000
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	3393000
CY2022Q3	ingn	Contract With Customer Liability And Lease Deferred Revenue Current ContractWithCustomerLiabilityAndLeaseDeferredRevenueCurrent	9119000
CY2021Q4	ingn	Contract With Customer Liability And Lease Deferred Revenue Current ContractWithCustomerLiabilityAndLeaseDeferredRevenueCurrent	8568000
CY2021Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	75000
CY2022Q3	us-gaap	Liabilities Current LiabilitiesCurrent	65736000
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	61512000
CY2022Q3	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	7630000
	us-gaap	Investment Income Interest InvestmentIncomeInterest	107000
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.19
	ingn	Cost Of Rental CostOfRental	19036000
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.74
CY2021Q4	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	7246000
CY2022Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	20662000
	ingn	Cost Of Rental CostOfRental	14068000
CY2022Q3	us-gaap	Cost Of Revenue CostOfRevenue	62591000
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	23281000
CY2021Q3	us-gaap	Cost Of Revenue CostOfRevenue	45418000
CY2022Q3	ingn	Earnout Liability Noncurrent EarnoutLiabilityNoncurrent	13687000
CY2021Q4	ingn	Earnout Liability Noncurrent EarnoutLiabilityNoncurrent	15386000
CY2022Q3	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	11027000
CY2021Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	11861000
CY2022Q3	us-gaap	Liabilities Liabilities	118742000
CY2021Q4	us-gaap	Liabilities Liabilities	119286000
CY2022Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2022Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000
CY2022Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	22919781
CY2022Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	22919781
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.19
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	22731586
	us-gaap	Cost Of Revenue CostOfRevenue	165088000
	us-gaap	Cost Of Revenue CostOfRevenue	143705000
CY2022Q3	ingn	Gross Profit Sales Revenue GrossProfitSalesRevenue	-34781000
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	22731586
CY2022Q3	us-gaap	Common Stock Value CommonStockValue	23000
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.73
CY2021Q3	ingn	Gross Profit Sales Revenue GrossProfitSalesRevenue	-40537000
	ingn	Gross Profit Sales Revenue GrossProfitSalesRevenue	-101313000
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	23000
	ingn	Gain Loss On Write Off Of Rental Units And Other Fixed Assets GainLossOnWriteOffOfRentalUnitsAndOtherFixedAssets	-952000
	ingn	Gross Profit Sales Revenue GrossProfitSalesRevenue	-118722000
CY2022Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	309140000
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	93000
CY2022Q3	ingn	Gross Profit Rental Revenue GrossProfitRentalRevenue	8017000
CY2021Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	299463000
CY2022Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	42110000
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	69272000
CY2022Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-431000
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1469000
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	350842000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	370227000
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	59000
CY2022Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	469584000
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	489513000
CY2022Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	90672000
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	80974000
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	247365000
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	248359000
CY2021Q3	ingn	Gross Profit Rental Revenue GrossProfitRentalRevenue	7150000
CY2022Q3	ingn	Rental Revenue Net RentalRevenueNet	14717000
CY2021Q3	ingn	Rental Revenue Net RentalRevenueNet	12131000
	ingn	Gross Profit Rental Revenue GrossProfitRentalRevenue	22749000
	ingn	Gross Profit Rental Revenue GrossProfitRentalRevenue	19173000
	ingn	Rental Revenue Net RentalRevenueNet	41785000
	ingn	Rental Revenue Net RentalRevenueNet	33241000
CY2022Q3	us-gaap	Revenues Revenues	105389000
CY2022Q3	us-gaap	Gross Profit GrossProfit	42798000
CY2021Q3	us-gaap	Gross Profit GrossProfit	47687000
CY2022Q3	us-gaap	Income Tax Receivable IncomeTaxReceivable	1579000
CY2021Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	1343000
CY2022Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	20306000
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	26005000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	492000
	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	146052000
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	129637000
CY2022Q3	us-gaap	Assets Current AssetsCurrent	317776000
CY2021Q4	us-gaap	Assets Current AssetsCurrent	329186000
CY2022Q3	ingn	Rental Equipment Net Of Allowances RentalEquipmentNetOfAllowances	58698000
CY2021Q4	ingn	Rental Equipment Net Of Allowances RentalEquipmentNetOfAllowances	59073000
CY2022Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	11246000
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8547000
CY2021Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	12050000
CY2022Q3	ingn	Computer Equipment And Software Gross ComputerEquipmentAndSoftwareGross	9219000
CY2021Q4	ingn	Computer Equipment And Software Gross ComputerEquipmentAndSoftwareGross	8585000
CY2022Q3	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3194000
CY2021Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3167000
CY2021Q3	us-gaap	Revenues Revenues	93105000
	us-gaap	Revenues Revenues	289150000
	us-gaap	Revenues Revenues	281600000
CY2022Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	55891000
CY2021Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	40437000
CY2021Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	21000
	us-gaap	Gross Profit GrossProfit	124062000
	us-gaap	Gross Profit GrossProfit	137895000
CY2022Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	4581000
CY2021Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3754000
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	16009000
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	11892000
CY2022Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	33734000
CY2021Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	28301000
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	92161000
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	83109000
CY2022Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	14775000
CY2021Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9258000
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	42646000
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	26981000
CY2022Q3	us-gaap	Operating Expenses OperatingExpenses	53090000
CY2021Q3	us-gaap	Operating Expenses OperatingExpenses	41313000
	us-gaap	Operating Expenses OperatingExpenses	150816000
	us-gaap	Operating Expenses OperatingExpenses	121982000
CY2022Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-10292000
CY2021Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	6374000
	us-gaap	Operating Income Loss OperatingIncomeLoss	-26754000
	us-gaap	Operating Income Loss OperatingIncomeLoss	15913000
CY2022Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	868000
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-585000
	us-gaap	Investment Income Interest InvestmentIncomeInterest	1122000
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.54
CY2022Q3	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	12000
CY2021Q3	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	466000
	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	1167000
	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	472000
CY2022Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	856000
CY2021Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-445000
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-45000
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-365000
CY2022Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-9436000
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	5929000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-26799000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	15548000
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	70000
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-6245000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	363000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-996000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	-9506000
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	12174000
	us-gaap	Net Income Loss NetIncomeLoss	-27162000
	us-gaap	Net Income Loss NetIncomeLoss	16544000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-616000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-251000
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1453000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	209000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	494000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-1669000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	2028000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-106000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-1206000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	267000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	209000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	600000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-463000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	1761000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	17000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-1000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	16000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-390000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	348000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1900000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	1176000
CY2022Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-9896000
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	12522000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-29062000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	17720000
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.42
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	356537000
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3500000
CY2022Q3	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	776000
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.42
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.53
CY2022Q3	ingn	Stock Issued During Period Value Vesting Of Restricted Stock Units StockIssuedDuringPeriodValueVestingOfRestrictedStockUnits	72000
CY2022Q3	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	3000
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22882333
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22619272
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22827733
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22416575
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22882333
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22854229
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22827733
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22803355
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	370916000
CY2021Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2792000
CY2021Q3	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1021000
CY2021Q3	ingn	Stock Issued During Period Value Vesting Of Restricted Stock Units StockIssuedDuringPeriodValueVestingOfRestrictedStockUnits	39000
CY2021Q3	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	33000
CY2021Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	3741000
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	12174000
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	348000
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	390920000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	-9506000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-390000
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	350842000
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	349623000
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8547000
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1948000
	ingn	Stock Issued During Period Value Vesting Of Restricted Stock Units StockIssuedDuringPeriodValueVestingOfRestrictedStockUnits	396000
	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	221000
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	13699000
	us-gaap	Net Income Loss NetIncomeLoss	16544000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	1176000
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	390920000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	370227000
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	9185000
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1691000
	ingn	Stock Issued During Period Value Vesting Of Restricted Stock Units StockIssuedDuringPeriodValueVestingOfRestrictedStockUnits	1134000
	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	100000
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	35000
	us-gaap	Net Income Loss NetIncomeLoss	-27162000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1900000
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	350842000
	us-gaap	Net Income Loss NetIncomeLoss	-27162000
	us-gaap	Net Income Loss NetIncomeLoss	16544000
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	17536000
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	15861000
	ingn	Gain Loss On Write Off Of Rental Units And Other Fixed Assets GainLossOnWriteOffOfRentalUnitsAndOtherFixedAssets	-2488000
	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-73000
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	7253000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	13699000
	ingn	Provision For Sales Returns And Doubtful Accounts ProvisionForSalesReturnsAndDoubtfulAccounts	10816000
	ingn	Provision For Sales Returns And Doubtful Accounts ProvisionForSalesReturnsAndDoubtfulAccounts	8248000
	ingn	Health Care Organization Patient Service Revenue Adjustments HealthCareOrganizationPatientServiceRevenueAdjustments	3543000
	us-gaap	Inventory Write Down InventoryWriteDown	2060000
	us-gaap	Inventory Write Down InventoryWriteDown	1452000
	us-gaap	Share Based Compensation ShareBasedCompensation	9185000
	us-gaap	Share Based Compensation ShareBasedCompensation	8547000
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1014000
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-1699000
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-9822000
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	37828000
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	15232000
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	5958000
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	9935000
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	236000
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-261000
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-5675000
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	6323000
	ingn	Increase Decrease In Operating Lease Right Of Use Asset IncreaseDecreaseInOperatingLeaseRightOfUseAsset	-2433000
	ingn	Increase Decrease In Operating Lease Right Of Use Asset IncreaseDecreaseInOperatingLeaseRightOfUseAsset	17005000
	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-135000
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-3015000
	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-5498000
	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	5141000
	ingn	Increase Decrease In Warranty Reserve IncreaseDecreaseInWarrantyReserve	1734000
	ingn	Increase Decrease In Warranty Reserve IncreaseDecreaseInWarrantyReserve	522000
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-283000
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	1743000
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-82000
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-979000
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-2526000
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	17632000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-22050000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	17135000
	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	10005000
	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	15705000
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	132000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2770000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4807000
	ingn	Payments To Produce And Purchase Rental Equipment PaymentsToProduceAndPurchaseRentalEquipment	11320000
	ingn	Payments To Produce And Purchase Rental Equipment PaymentsToProduceAndPurchaseRentalEquipment	13156000
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	152000
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	122000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3933000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2268000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	35000
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	1691000
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	1948000
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1234000
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	617000
CY2021Q4	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	9989000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	15030000
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-400000
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-283000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-25891000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	29614000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	235524000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	211962000
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	209633000
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	241576000
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	535000
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1284000
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	314000
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	333000
	us-gaap	Use Of Estimates UseOfEstimates	<p style="text-indent:0.0%;font-size:10.0pt;margin-top:18.0pt;line-height:1.15;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:bold;font-size:10.0pt;font-family:"Times New Roman", serif;font-style:italic;min-width:fit-content;">Use of estimates</span></p><p style="text-indent:0.0%;font-size:10.0pt;margin-top:6.0pt;line-height:1.15;font-family:Times New Roman;margin-bottom:0.0pt;text-align:left;"><span style="background-color:rgba(0,0,0,0);color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;">The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Management bases these estimates and assumptions upon historical experience, existing and known circumstances, authoritative accounting pronouncements and other factors that management believes to be reasonable. Significant areas requiring the use of management estimates relate to revenue recognition, warranty reserves and expense, determining the stand-alone selling price (SSP) and service period of performance obligations, rental asset valuations and write-downs, accounts receivable allowances for bad debts, returns and adjustments, impairment of long-lived assets, stock-based compensation expense, income taxes, fair value of acquired intangible assets and goodwill and fair value of earnout liabilities. Actual results could differ from these estimates.</span><span style="color:rgba(0,0,0,1);white-space:pre-wrap;font-weight:normal;font-size:10.0pt;font-family:"Times New Roman", serif;min-width:fit-content;"> </span></p>
CY2022Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	50533000
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1900000
	ingn	Preacquisition Loss Recoveries PreacquisitionLossRecoveries	630000
CY2021	ingn	Preacquisition Loss Recoveries PreacquisitionLossRecoveries	630000
CY2022Q3	us-gaap	Cash Cash	36934000
CY2021Q4	us-gaap	Cash Cash	48817000
CY2022Q3	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	147810000
CY2021Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	186707000
CY2022Q3	us-gaap	Asset Backed Securities At Carrying Value AssetBackedSecuritiesAtCarryingValue	16412000
CY2022Q3	us-gaap	Us Government Securities At Carrying Value USGovernmentSecuritiesAtCarryingValue	8477000
CY2022Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	209633000
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	235524000
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	24452000
CY2022Q3	ingn	Doubtful Accounts DoubtfulAccounts	72000
CY2021Q4	ingn	Doubtful Accounts DoubtfulAccounts	52000
CY2022Q3	ingn	Allowances For Sales Returns AllowancesForSalesReturns	816000
CY2021Q4	ingn	Allowances For Sales Returns AllowancesForSalesReturns	810000
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	888000
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	862000
CY2022Q3	ingn	Percentage Of Non Us Revenue Invoiced In Euros PercentageOfNonUSRevenueInvoicedInEuros	0.483
CY2021Q3	ingn	Percentage Of Non Us Revenue Invoiced In Euros PercentageOfNonUSRevenueInvoicedInEuros	0.710
	ingn	Percentage Of Non Us Revenue Invoiced In Euros PercentageOfNonUSRevenueInvoicedInEuros	0.705
	ingn	Percentage Of Non Us Revenue Invoiced In Euros PercentageOfNonUSRevenueInvoicedInEuros	0.719
CY2022Q3	us-gaap	Revenues Revenues	105389000
CY2021Q3	us-gaap	Revenues Revenues	93105000
	us-gaap	Revenues Revenues	289150000
	us-gaap	Revenues Revenues	281600000
	ingn	Transfer Of Inventory To Rental Equipment TransferOfInventoryToRentalEquipment	998000
	ingn	Transfer Of Inventory To Rental Equipment TransferOfInventoryToRentalEquipment	817000
CY2022Q3	us-gaap	Inventory Work In Process And Raw Materials InventoryWorkInProcessAndRawMaterials	26255000
CY2021Q4	us-gaap	Inventory Work In Process And Raw Materials InventoryWorkInProcessAndRawMaterials	21909000
CY2022Q3	us-gaap	Inventory Finished Goods InventoryFinishedGoods	11697000
CY2021Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	12116000
CY2022Q3	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	2227000
CY2021Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	2152000
CY2022Q3	us-gaap	Inventory Net InventoryNet	35725000
CY2021Q4	us-gaap	Inventory Net InventoryNet	31873000
	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	305000
CY2022Q3	us-gaap	Goodwill Goodwill	32674000
CY2022Q3	us-gaap	Property Plant And Equipment Salvage Value PropertyPlantAndEquipmentSalvageValue	0
CY2022Q3	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	1059000
CY2021Q3	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	858000
	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	3289000
	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	2531000
CY2022Q3	us-gaap	Depreciation And Amortization DepreciationAndAmortization	3778000
CY2021Q3	us-gaap	Depreciation And Amortization DepreciationAndAmortization	3367000
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	11089000
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	9239000
CY2022Q3	ingn	Rental Equipment Allowance RentalEquipmentAllowance	2085000
CY2021Q4	ingn	Rental Equipment Allowance RentalEquipmentAllowance	1290000
CY2022Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	91451000
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	90595000
CY2022Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	50819000
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	51669000
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	40632000
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38926000
	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2021Q4	us-gaap	Goodwill Goodwill	32979000
CY2022Q3	ingn	Finite Lived Intangible Assets Amortization Expense After Year Four FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour	20396000
CY2021Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.030
CY2021	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0
CY2022Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	83897000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	30197000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	53700000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	84564000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	24417000
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	60147000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	2023000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	7878000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	7839000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	7790000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	7774000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	53700000
CY2022Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	21470000
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	10258000
CY2022Q3	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	7158000
CY2021Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	12488000
CY2022Q3	ingn	Accrued Purchasing Card Liability AccruedPurchasingCardLiability	3338000
CY2021Q4	ingn	Accrued Purchasing Card Liability AccruedPurchasingCardLiability	1488000
CY2022Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	500000
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	486000
CY2022Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1046000
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	969000
CY2022Q3	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	33512000
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	25689000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Rolling Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths	3972000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Two LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo	3991000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Three LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree	2736000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Four LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour	2700000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due In Rolling Year Five LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive	2735000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due After Rolling Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive	10047000
CY2022Q3	us-gaap	Accrued Bonuses Current AccruedBonusesCurrent	3665000
CY2021Q4	us-gaap	Accrued Bonuses Current AccruedBonusesCurrent	8274000
CY2022Q3	ingn	Accrued Wages And Other Payroll Related Items Current AccruedWagesAndOtherPayrollRelatedItemsCurrent	4741000
CY2021Q4	ingn	Accrued Wages And Other Payroll Related Items Current AccruedWagesAndOtherPayrollRelatedItemsCurrent	5469000
CY2022Q3	us-gaap	Accrued Vacation Current AccruedVacationCurrent	3200000
CY2021Q4	us-gaap	Accrued Vacation Current AccruedVacationCurrent	2894000
CY2022Q3	ingn	Accrued Employee Stock Purchase Plan Deductions AccruedEmployeeStockPurchasePlanDeductions	183000
CY2021Q4	ingn	Accrued Employee Stock Purchase Plan Deductions AccruedEmployeeStockPurchasePlanDeductions	670000
CY2022Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	11789000
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	17307000
	us-gaap	Lessee Operating Lease Option To Extend LesseeOperatingLeaseOptionToExtend	options to extend the leases for up to 5 years.
	us-gaap	Lessee Operating Lease Existence Of Option To Extend LesseeOperatingLeaseExistenceOfOptionToExtend	true
CY2022Q3	ingn	Rent Expense Including Short Term Lease Cost RentExpenseIncludingShortTermLeaseCost	960000
CY2021Q3	ingn	Rent Expense Including Short Term Lease Cost RentExpenseIncludingShortTermLeaseCost	1007000
	ingn	Rent Expense Including Short Term Lease Cost RentExpenseIncludingShortTermLeaseCost	2889000
	ingn	Rent Expense Including Short Term Lease Cost RentExpenseIncludingShortTermLeaseCost	3099000
	us-gaap	Operating Lease Payments OperatingLeasePayments	2970000
	us-gaap	Operating Lease Payments OperatingLeasePayments	2273000
	us-gaap	Operating Lease Cost OperatingLeaseCost	2878000
	us-gaap	Operating Lease Cost OperatingLeaseCost	2842000
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	225000
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	19417000
CY2022Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y4M24D
CY2021Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y
CY2022Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.029
CY2022Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	26181000
CY2022Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	2033000
CY2022Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	24148000
CY2022Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	3486000
CY2022Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	20662000
CY2022Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	24148000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	-9506000
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	12174000
	us-gaap	Net Income Loss NetIncomeLoss	-27162000
	us-gaap	Net Income Loss NetIncomeLoss	16544000
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22882333
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22619272
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22827733
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22416575
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22882333
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22854229
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22827733
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22803355
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.42
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.54
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.19
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.74
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.42
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.53
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.19
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.73
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22882333
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22619272
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22827733
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22416575
CY2022Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	152783
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	234957
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	143802
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	386780
CY2022Q3	ingn	Weighted Average Number Of Diluted Shares Outstanding Based On Net Loss WeightedAverageNumberOfDilutedSharesOutstandingBasedOnNetLoss	23035116
CY2021Q3	ingn	Weighted Average Number Of Diluted Shares Outstanding Based On Net Loss WeightedAverageNumberOfDilutedSharesOutstandingBasedOnNetLoss	22854229
	ingn	Weighted Average Number Of Diluted Shares Outstanding Based On Net Loss WeightedAverageNumberOfDilutedSharesOutstandingBasedOnNetLoss	22971535
	ingn	Weighted Average Number Of Diluted Shares Outstanding Based On Net Loss WeightedAverageNumberOfDilutedSharesOutstandingBasedOnNetLoss	22803355
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	9185000
CY2022Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	801336
CY2021Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	155765
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	768509
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	123560
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	459441
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	42.18
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y4M9D
CY2021	ingn	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Intrinsic Value Per Share ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodIntrinsicValuePerShare	4.31
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	8649
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	4.08
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	12500
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	43.06
	ingn	Stock Issued During Period Shares Stock Options Expired StockIssuedDuringPeriodSharesStockOptionsExpired	54755
	ingn	Share Based Compensation Arrangement By Share Based Payment Award Per Share Price Expired ShareBasedCompensationArrangementByShareBasedPaymentAwardPerSharePriceExpired	38.54
	ingn	Share Based Compensation Arrangements By Share Based Payment Award Options Expired In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpiredInPeriodWeightedAverageExercisePrice	38.54
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	383537
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	43.53
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P0Y7M17D
	ingn	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Intrinsic Value Per Share ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodIntrinsicValuePerShare	2.89
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	383537
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	43.53
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1	P0Y7M17D
CY2022Q3	ingn	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Vested And Exercisable Per Share Average Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsVestedAndExercisablePerShareAverageIntrinsicValue	2.89
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	383537
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	43.53
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P0Y7M17D
CY2022Q3	ingn	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Vested And Expected To Vest Per Share Average Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsVestedAndExpectedToVestPerShareAverageIntrinsicValue	2.89
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	204000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	14524000
CY2022Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3500000
CY2021Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2792000
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	9185000
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8547000
CY2022Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3500000
CY2021Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2792000
CY2022Q3	us-gaap	Purchase Obligation Due In Next Twelve Months PurchaseObligationDueInNextTwelveMonths	141700000
CY2021Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	13726000
CY2020Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	14394000
	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	7126000
CY2021	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	9168000
	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	4342000
CY2021	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	-597000
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	9734000
CY2021	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	9239000
CY2022Q3	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	15460000
CY2021Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	13726000
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	4910000
	ingn	Contract With Customer Performance Obligations To Be Satisfied In Future Periods ContractWithCustomerPerformanceObligationsToBeSatisfiedInFuturePeriods	4233000
	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-463000
	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	1761000
CY2022Q3	ingn	Number Of Contract Ineffective Hedges NumberOfContractIneffectiveHedges	3
CY2021Q3	ingn	Number Of Contract Ineffective Hedges NumberOfContractIneffectiveHedges	0
CY2022Q3	ingn	Number Of Contract Designated Hedges NumberOfContractDesignatedHedges	3
CY2022Q3	ingn	Number Of Contract Non Designated Hedges NumberOfContractNonDesignatedHedges	3
CY2021Q3	ingn	Number Of Contract Designated Hedges NumberOfContractDesignatedHedges	21
CY2021Q3	ingn	Number Of Contract Non Designated Hedges NumberOfContractNonDesignatedHedges	3

Files In Submission

Name	View Source	Status
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$INGN
Inogen Inc Stock $ingn

2022 Q4 Form 10-Q Financial Statement

#000095017022021845 Filed on November 03, 2022

Income Statement

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Facts In Submission

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$INGN Inogen Inc Stock $ingn

2022 Q4 Form 10-Q Financial Statement

#000095017022021845 Filed on November 03, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INGN
Inogen Inc Stock $ingn