$OPEN
Opendoor Technologies Inc. Stock $open

$open Overview Financials Valuation SEC Filings Company Website

2020 Q4 Form 10-K Financial Statement

#000180116921000011 Filed on March 04, 2021

Income Statement

Concept	2020 Q4	2019 Q4	2019 Q3
Revenue	$248.9M	$1.256B	$1.211B
YoY Change	-80.18%
Cost Of Revenue	$210.5M	$1.182B	$3.258B
YoY Change	-82.19%
Gross Profit	$38.37M	$73.96M	$77.16M
YoY Change	-48.13%
Gross Profit Margin	15.41%	5.89%	6.37%
Selling, General & Admin	$92.10M	$125.7M	$372.2M
YoY Change	-26.73%
% of Gross Profit	240.06%	169.95%	482.32%
Research & Development	$12.40M	$14.00M	$37.22M
YoY Change	-11.43%
% of Gross Profit	32.32%	18.93%	48.23%
Depreciation & Amortization	$7.500M	$8.900M	$18.50M
YoY Change	-15.73%
% of Gross Profit	19.55%	12.03%	23.98%
Operating Expenses	$104.5M	$139.7M	$409.4M
YoY Change	-25.2%
Operating Profit	-$66.13M	-$65.74M	-$332.2M
YoY Change	0.6%
Interest Expense	-$11.10M	-$29.00M	-$74.47M
YoY Change	-61.72%
% of Operating Profit
Other Income/Expense, Net	$700.0K	$3.000M	$9.444M
YoY Change	-76.67%
Pretax Income	-$88.00M	-$91.80M	-$247.1M
YoY Change	-4.14%
Income Tax	-$200.0K	-$100.0K	$340.0K
% Of Pretax Income
Net Earnings	-$87.79M	-$91.72M	-$89.74M
YoY Change	-4.28%
Net Earnings / Revenue	-35.27%	-7.3%	-7.41%
Basic Earnings Per Share	-$0.49	-$1.10	-$1.12
Diluted Earnings Per Share	-$0.49	-$1.11	-$1.15
COMMON SHARES
Basic Shares Outstanding
Diluted Shares Outstanding

Balance Sheet

Concept	2020 Q4	2019 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.461B	$448.6M
YoY Change	225.62%
Cash & Equivalents	$1.413B	$405.0M
Short-Term Investments	$47.64M	$43.58M
Other Short-Term Assets	$24.00M	$30.88M
YoY Change	-22.28%
Inventory	$465.9M
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets	$2.053B	$2.088B
YoY Change	-1.66%
LONG-TERM ASSETS
Property, Plant & Equipment	$29.00M	$34.61M
YoY Change	-16.2%
Goodwill	$31.00M	$30.95M
YoY Change	0.18%
Intangibles	$9.000M	$12.41M
YoY Change	-27.5%
Long-Term Investments
YoY Change
Other Assets	$4.000M	$5.394M
YoY Change	-25.84%
Total Long-Term Assets	$123.0M	$144.0M
YoY Change	-14.61%
TOTAL ASSETS
Total Short-Term Assets	$2.053B	$2.088B
Total Long-Term Assets	$123.0M	$144.0M
Total Assets	$2.176B	$2.232B
YoY Change	-2.5%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$2.800M
YoY Change
Accrued Expenses	$11.00M	$16.34M
YoY Change	-32.69%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00
YoY Change
Long-Term Debt Due	$346.3M	$1.074B
YoY Change	-67.76%
Total Short-Term Liabilities	$393.0M	$1.126B
YoY Change	-65.11%
LONG-TERM LIABILITIES
Long-Term Debt	$135.5M
YoY Change
Other Long-Term Liabilities	$94.00K	$208.0K
YoY Change	-54.81%
Total Long-Term Liabilities	$94.00K	$208.0K
YoY Change	-54.81%
TOTAL LIABILITIES
Total Short-Term Liabilities	$393.0M	$1.126B
Total Long-Term Liabilities	$94.00K	$208.0K
Total Liabilities	$623.0M	$1.583B
YoY Change	-60.65%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.043B	-$790.5M
YoY Change	31.94%
Common Stock	$0.00	$0.00
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.600B	-$733.0M
YoY Change
Total Liabilities & Shareholders Equity	$2.176B	$2.232B
YoY Change	-2.5%

Cashflow Statement

Concept	2020 Q4	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	-$87.79M	-$91.72M	-$89.74M
YoY Change	-4.28%
Depreciation, Depletion And Amortization	$7.500M	$8.900M	$18.50M
YoY Change	-15.73%
Cash From Operating Activities	-$355.5M	$40.70M	-$312.8M
YoY Change	-973.46%
INVESTING ACTIVITIES
Capital Expenditures	-$5.200M	-$6.200M	-$21.80M
YoY Change	-16.13%
Acquisitions
YoY Change
Other Investing Activities	$34.30M	-$9.300M	-$57.80M
YoY Change	-468.82%
Cash From Investing Activities	$28.90M	-$15.50M	-$79.60M
YoY Change	-286.45%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	1.189B	3.800M	642.4M
YoY Change	31176.32%
NET CHANGE
Cash From Operating Activities	-355.5M	40.70M	-312.8M
Cash From Investing Activities	28.90M	-15.50M	-79.60M
Cash From Financing Activities	1.189B	3.800M	642.4M
Net Change In Cash	861.9M	29.00M	250.0M
YoY Change	2872.07%
FREE CASH FLOW
Cash From Operating Activities	-$355.5M	$40.70M	-$312.8M
Capital Expenditures	-$5.200M	-$6.200M	-$21.80M
Free Cash Flow	-$350.3M	$46.90M	-$291.0M
YoY Change	-846.91%

Facts In Submission

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CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
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CY2020	dei	Entity File Number EntityFileNumber	001-39253
CY2020	dei	Entity Registrant Name EntityRegistrantName	Opendoor Technologies Inc.
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CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	14974000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	25000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-239929000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-413366000	USD
CY2019	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	6650000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	1061000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	3450000	USD
CY2019	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	4000000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	13196000	USD
CY2019	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	4909000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	3276000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	20000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-339170000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-733103000	USD
CY2020	open	Adjustments To Additional Paid In Capital Issuance Of Issuer Stock Rights In Extinguishment Of Convertible Notes AdjustmentsToAdditionalPaidInCapitalIssuanceOfIssuerStockRightsInExtinguishmentOfConvertibleNotes	212940000	USD
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	889000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	133000	USD
CY2020	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	7652000	USD
CY2020	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	1385632000	USD
CY2020	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	970295000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	38005000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	23000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-286760000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1600007000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-286760000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-339170000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-239929000	USD
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	38604000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	27372000	USD
CY2018	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	12781000	USD
CY2020	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	23744000	USD
CY2019	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	11940000	USD
CY2018	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	0	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	38005000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	12606000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	8422000	USD
CY2020	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	2622000	USD
CY2020	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	125635000	USD
CY2019	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	-6243000	USD
CY2018	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	18022000	USD
CY2020	us-gaap	Inventory Write Down InventoryWriteDown	7596000	USD
CY2019	us-gaap	Inventory Write Down InventoryWriteDown	31885000	USD
CY2018	us-gaap	Inventory Write Down InventoryWriteDown	20523000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-23043000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-1102000	USD
CY2018	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-2996000	USD
CY2020	us-gaap	Paid In Kind Interest PaidInKindInterest	3910000	USD
CY2019	us-gaap	Paid In Kind Interest PaidInKindInterest	2052000	USD
CY2018	us-gaap	Paid In Kind Interest PaidInKindInterest	0	USD
CY2020	open	Net Fair Value Adjustments And Gain Loss On Sale Of Mortgage Loans Held For Sale NetFairValueAdjustmentsAndGainLossOnSaleOfMortgageLoansHeldForSale	3390000	USD
CY2019	open	Net Fair Value Adjustments And Gain Loss On Sale Of Mortgage Loans Held For Sale NetFairValueAdjustmentsAndGainLossOnSaleOfMortgageLoansHeldForSale	447000	USD
CY2018	open	Net Fair Value Adjustments And Gain Loss On Sale Of Mortgage Loans Held For Sale NetFairValueAdjustmentsAndGainLossOnSaleOfMortgageLoansHeldForSale	0	USD
CY2020	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	127658000	USD
CY2019	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	23194000	USD
CY2018	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	0	USD
CY2019	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	21525000	USD
CY2018	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	0	USD
CY2020	open	Increase Decrease In Escrow Receivable IncreaseDecreaseInEscrowReceivable	-12388000	USD
CY2019	open	Increase Decrease In Escrow Receivable IncreaseDecreaseInEscrowReceivable	3110000	USD
CY2018	open	Increase Decrease In Escrow Receivable IncreaseDecreaseInEscrowReceivable	-4474000	USD
CY2020	us-gaap	Increase Decrease In Mortgage Loans Held For Sale IncreaseDecreaseInMortgageLoansHeldForSale	-834143000	USD
CY2019	us-gaap	Increase Decrease In Mortgage Loans Held For Sale IncreaseDecreaseInMortgageLoansHeldForSale	-16951000	USD
CY2018	us-gaap	Increase Decrease In Mortgage Loans Held For Sale IncreaseDecreaseInMortgageLoansHeldForSale	1015207000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-4315000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	7518000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	11723000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-3995000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-4331000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	16375000	USD
CY2020	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-3145000	USD
CY2019	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	475000	USD
CY2018	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	3629000	USD
CY2020	open	Increase Decrease In Lease Liabilities IncreaseDecreaseInLeaseLiabilities	-7146000	USD
CY2019	open	Increase Decrease In Lease Liabilities IncreaseDecreaseInLeaseLiabilities	-13945000	USD
CY2018	open	Increase Decrease In Lease Liabilities IncreaseDecreaseInLeaseLiabilities	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	681911000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-272050000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1179637000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	17341000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	27972000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	20022000	USD
CY2020	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	174530000	USD
CY2019	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	79319000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	22926000	USD
CY2020	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	170005000	USD
CY2019	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	45025000	USD
CY2018	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	40373000	USD
CY2019	open	Proceeds From Business Combination And Pipe Offering ProceedsFromBusinessCombinationAndPIPEOffering	0	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	32812000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	4857000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-21866000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-95078000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-7432000	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	82000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2020	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	USD
CY2019	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	178200000	USD
CY2018	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	20000000	USD
CY2020	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	7557000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3358000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	6888000	USD
CY2020	open	Proceeds From Business Combination And Pipe Offering ProceedsFromBusinessCombinationAndPIPEOffering	1013926000	USD
CY2018	open	Proceeds From Business Combination And Pipe Offering ProceedsFromBusinessCombinationAndPIPEOffering	0	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	3276000	USD
CY2018	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2020	open	Proceeds From Credit Facilities And Other Secured Borrowings ProceedsFromCreditFacilitiesAndOtherSecuredBorrowings	1433798000	USD
CY2019	open	Proceeds From Credit Facilities And Other Secured Borrowings ProceedsFromCreditFacilitiesAndOtherSecuredBorrowings	3664217000	USD
CY2018	open	Proceeds From Credit Facilities And Other Secured Borrowings ProceedsFromCreditFacilitiesAndOtherSecuredBorrowings	1994088000	USD
CY2020	open	Principal Payments On Credit Facilities And Other Secured Borrowings PrincipalPaymentsOnCreditFacilitiesAndOtherSecuredBorrowings	2250192000	USD
CY2019	open	Principal Payments On Credit Facilities And Other Secured Borrowings PrincipalPaymentsOnCreditFacilitiesAndOtherSecuredBorrowings	3495411000	USD
CY2018	open	Principal Payments On Credit Facilities And Other Secured Borrowings PrincipalPaymentsOnCreditFacilitiesAndOtherSecuredBorrowings	1176541000	USD
CY2020	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	3220000	USD
CY2019	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	15137000	USD
CY2018	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	8911000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	3410000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	37777000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	160661000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	646179000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1496494000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	820706000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	279051000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	309425000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	684822000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	405771000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	96346000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1505528000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	684822000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	405771000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	56937000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	85910000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	44574000	USD
CY2020	open	Conversion Of Preferred Stock To Common Stock ConversionOfPreferredStockToCommonStock	1385632000	USD
CY2019	open	Conversion Of Preferred Stock To Common Stock ConversionOfPreferredStockToCommonStock	0	USD
CY2018	open	Conversion Of Preferred Stock To Common Stock ConversionOfPreferredStockToCommonStock	0	USD
CY2020	open	Issuance Of Issuer Stock Rights In Extinguishment Convertible Notes IssuanceOfIssuerStockRightsInExtinguishmentConvertibleNotes	212940000	USD
CY2019	open	Issuance Of Issuer Stock Rights In Extinguishment Convertible Notes IssuanceOfIssuerStockRightsInExtinguishmentConvertibleNotes	0	USD
CY2018	open	Issuance Of Issuer Stock Rights In Extinguishment Convertible Notes IssuanceOfIssuerStockRightsInExtinguishmentConvertibleNotes	0	USD
CY2020	open	Vesting Of Early Exercised Stock Options VestingOfEarlyExercisedStockOptions	124000	USD
CY2019	open	Vesting Of Early Exercised Stock Options VestingOfEarlyExercisedStockOptions	1060000	USD
CY2018	open	Vesting Of Early Exercised Stock Options VestingOfEarlyExercisedStockOptions	2388000	USD
CY2020	open	Non Cash Activities Stock Issued During Period Value Acquisitions NonCashActivitiesStockIssuedDuringPeriodValueAcquisitions	0	USD
CY2019	open	Non Cash Activities Stock Issued During Period Value Acquisitions NonCashActivitiesStockIssuedDuringPeriodValueAcquisitions	6650000	USD
CY2018	open	Non Cash Activities Stock Issued During Period Value Acquisitions NonCashActivitiesStockIssuedDuringPeriodValueAcquisitions	-6152000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1412665000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	405080000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	262368000	USD
CY2020Q4	us-gaap	Restricted Cash RestrictedCash	92863000	USD
CY2019Q4	us-gaap	Restricted Cash RestrictedCash	279742000	USD
CY2018Q4	us-gaap	Restricted Cash RestrictedCash	143403000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1505528000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	684822000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	405771000	USD
CY2020	open	Number Of Home Transactions Completed NumberOfHomeTransactionsCompleted	80000	home
CY2020	open	Number Of Currently Operated Markets NumberOfCurrentlyOperatedMarkets	21	home
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Use of Estimates</span></div><div style="margin-top:12pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results may differ materially from such estimates. Significant estimates, assumptions and judgments made by management include, among others, the determination of the fair value of common stock, share-based awards, warrants, derivatives, convertible notes, and inventory impairment (“real estate inventory valuation adjustment”). Management believes that the estimates and judgments upon which they rely are reasonable based upon information available to them at the time that these estimates and judgments are made. To the extent that there are material differences between these estimates and actual results, the Company’s financial statements will be affected. The COVID-19 pandemic introduced significant additional uncertainties with respect to estimates, judgments and assumptions, which may materially impact these estimates.</span></div>
CY2020	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Concentrations of Credit Risk</span></div><div style="margin-top:12pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Financial instruments, which potentially subject the Company to concentrations of credit risk, consist primarily of cash and cash equivalents, investments in marketable securities, and mortgage loans held for sale pledged under agreements to repurchase (“MLHFS”). The Company places cash and cash equivalents and investments with major financial institutions, which management assesses to be of high credit quality, in order to limit exposure of the Company’s investments.</span></div><div style="margin-top:12pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Similarly, the Company’s credit risk on mortgage loans held for sale is mitigated due to a large number of customers. Further, the Company’s credit risk on mortgage loans held for sale is mitigated by the fact that the Company typically sells mortgages on the secondary market within a relatively short period of time after which the Company’s exposure is limited to borrower defaults within the initial few months of the mortgage.</span></div>
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Reclassifications</span></div><div style="margin-top:12pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In 2020, the Company changed its presentation of Mortgage loans held for sale pledged under agreements to repurchase on its Consolidated Balance Sheets as of December 31, 2019, by reclassifying the $2.1 million balance from Other current assets to Mortgage loans held for sale pledged under agreements to repurchase. These changes had no effect on previously reported total assets and total liabilities, net loss or to the classifications of cash flow activities. The Company has modified its disclosures, including comparative disclosures, for MLHFS and related mortgage activity.</span></div>
CY2019	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
CY2020	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
CY2018	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
CY2019	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2018	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2020	open	Number Of Days Of Guarantee On Home Sales NumberOfDaysOfGuaranteeOnHomeSales	P90D
CY2020	us-gaap	Advertising Expense AdvertisingExpense	33100000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	75200000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	38900000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	0	USD
CY2019	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	4763716000	USD
CY2018	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	1883129000	USD
CY2019	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-340667000	USD
CY2018	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-231865000	USD
CY2020Q4	us-gaap	Inventory Real Estate Construction In Process InventoryRealEstateConstructionInProcess	183004000	USD
CY2019Q4	us-gaap	Inventory Real Estate Construction In Process InventoryRealEstateConstructionInProcess	179419000	USD
CY2020Q4	open	Inventory Real Estate Finished Goods InventoryRealEstateFinishedGoods	282932000	USD
CY2019Q4	open	Inventory Real Estate Finished Goods InventoryRealEstateFinishedGoods	1132950000	USD
CY2020Q4	us-gaap	Inventory Real Estate InventoryRealEstate	465936000	USD
CY2019Q4	us-gaap	Inventory Real Estate InventoryRealEstate	1312369000	USD
CY2020Q4	open	Cash Cash Equivalents And Available For Sale Debt Securities Amortized Cost CashCashEquivalentsAndAvailableForSaleDebtSecuritiesAmortizedCost	1460260000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	48000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	6000	USD
CY2020Q4	open	Cash Cash Equivalents And Available For Sale Debt Securities CashCashEquivalentsAndAvailableForSaleDebtSecurities	1460302000	USD
CY2020Q4	open	Debt Securities Available For Sale Cash And Cash Equivalents DebtSecuritiesAvailableForSaleCashAndCashEquivalents	1412665000	USD
CY2020Q4	open	Debt Securities Available For Sale Marketable Securities DebtSecuritiesAvailableForSaleMarketableSecurities	47637000	USD
CY2019Q4	open	Cash Cash Equivalents And Available For Sale Debt Securities Amortized Cost CashCashEquivalentsAndAvailableForSaleDebtSecuritiesAmortizedCost	448638000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	25000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	7000	USD
CY2019Q4	open	Cash Cash Equivalents And Available For Sale Debt Securities CashCashEquivalentsAndAvailableForSaleDebtSecurities	448656000	USD
CY2019Q4	open	Debt Securities Available For Sale Cash And Cash Equivalents DebtSecuritiesAvailableForSaleCashAndCashEquivalents	405080000	USD
CY2019Q4	open	Debt Securities Available For Sale Marketable Securities DebtSecuritiesAvailableForSaleMarketableSecurities	43576000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	31445000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	6000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	0	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	31445000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	6000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	23183000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	7000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	0	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	23183000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	7000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	132181000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	132181000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	0	USD
CY2020Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	449000000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	140000000	USD
CY2020Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	4533000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	135467000	USD
CY2020Q4	open	Number Of Warrant Instruments NumberOfWarrantInstruments	3	instrument
CY2020	open	Embedded Derivative Payment In Kind Interest EmbeddedDerivativePaymentInKindInterest	0.03
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	63486000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	55068000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	34258000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	20462000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	29228000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	34606000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	21700000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	15000000.0	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	4600000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Term Of Contract LesseeOperatingLeaseTermOfContract	P11Y
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	34300000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	400000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	900000	USD
CY2020	us-gaap	Sublease Income SubleaseIncome	100000	USD
CY2019	us-gaap	Operating Lease Expense OperatingLeaseExpense	11700000	USD
CY2018	us-gaap	Operating Lease Expense OperatingLeaseExpense	7400000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	12700000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	39800000	USD
CY2020	open	Reduction In Right Of Use Assets And Liabilities Due To Termination Of Operating Leases ReductionInRightOfUseAssetsAndLiabilitiesDueToTerminationOfOperatingLeases	28300000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	10800000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	57900000	USD
CY2019	open	Reduction In Right Of Use Assets And Liabilities Due To Termination Of Operating Leases ReductionInRightOfUseAssetsAndLiabilitiesDueToTerminationOfOperatingLeases	2900000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y6M
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y6M
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.091
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.072
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	25536000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	9151000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	8504000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	8920000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	7555000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	33864000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	93530000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	26189000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	67341000	USD
CY2019	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	21500000	USD
CY2020	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	15821000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	7295000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	8526000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	15821000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	3565000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	12256000	USD
CY2019Q4	us-gaap	Indefinite Lived Trade Names IndefiniteLivedTradeNames	200000	USD
CY2020Q4	us-gaap	Indefinite Lived Trade Names IndefiniteLivedTradeNames	200000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3700000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2900000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	600000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	5758000	USD
CY2019Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	3328000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	2320000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	2320000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	2320000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1566000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	8526000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	11002000	USD
CY2019Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	16342000	USD
CY2020Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	2756000	USD
CY2019Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	6453000	USD
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	733000	USD
CY2019Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	5739000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	5021000	USD
CY2019Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1115000	USD
CY2020Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	25270000	USD
CY2019Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	32977000	USD
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	3000000000	shares
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.0001
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	540714692	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	540714692	shares
CY2020	us-gaap	Stock Issued During Period Shares Conversion Of Convertible Securities StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities	194900000	shares
CY2020Q4	us-gaap	Convertible Preferred Stock Shares Issued Upon Conversion ConvertiblePreferredStockSharesIssuedUponConversion	1	shares
CY2020Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	100000000	shares
CY2020Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.0001
CY2019Q4	open	Share Based Compensation Arrangement By Share Based Payment Award Temporary Equity Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardTemporaryEquityOptionsOutstandingNumber	22633000	shares
CY2019Q4	open	Share Based Compensation Arrangement By Share Based Payment Award Temporary Equity Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardTemporaryEquityOptionsOutstandingWeightedAverageExercisePrice	3.00
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y10M24D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	110481000	USD
CY2019Q4	open	Temporary Equity Options Conversion Of Shares For Business Combination TemporaryEquityOptionsConversionOfSharesForBusinessCombination	13976000	shares
CY2019Q4	open	Convertible Preferred Stock Shares Issued Upon Conversion Weighted Average Exercise Price ConvertiblePreferredStockSharesIssuedUponConversionWeightedAverageExercisePrice	-1.15
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	36609000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	1.85
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y10M24D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	110481000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1289000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	2.22
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	5649000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.33
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	5513000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	2.04
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	24158000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	1.91
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y4M24D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	502767000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	18961000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	1.55
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P4Y7M6D
CY2020Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	401436000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	46200000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	9700000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	39200000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	1.50
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	1.11
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	0
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	38005000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	13196000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	14974000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2020	open	Class Of Warrants And Rights Redemption Price Per Share ClassOfWarrantsAndRightsRedemptionPricePerShare	0.01
CY2020Q4	open	Class Of Warrant Or Right Reference Value ClassOfWarrantOrRightReferenceValue	18.00
CY2020Q4	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	11.50
CY2020Q4	us-gaap	Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights	19933333	shares
CY2020Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	19933333	USD
CY2020	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	2600000	USD
CY2019	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	-6200000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-286700000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-338900000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-239600000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	100000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	300000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	400000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	63000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	252000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	377000	USD
CY2020	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	63000	USD
CY2019	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	252000	USD
CY2018	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	377000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2020	us-gaap	Deferred Federal State And Local Tax Expense Benefit DeferredFederalStateAndLocalTaxExpenseBenefit	0	USD
CY2019	us-gaap	Deferred Federal State And Local Tax Expense Benefit DeferredFederalStateAndLocalTaxExpenseBenefit	0	USD
CY2018	us-gaap	Deferred Federal State And Local Tax Expense Benefit DeferredFederalStateAndLocalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	63000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	252000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	377000	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.030
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.032
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.026
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	0.003
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-0.001
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-0.009
CY2020	open	Effective Income Tax Rate Reconciliation Nondeductible Expense Warrant Expenses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseWarrantExpenses	0
CY2019	open	Effective Income Tax Rate Reconciliation Nondeductible Expense Warrant Expenses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseWarrantExpenses	0.004
CY2018	open	Effective Income Tax Rate Reconciliation Nondeductible Expense Warrant Expenses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseWarrantExpenses	-0.016
CY2020	open	Effective Income Tax Rate Reconciliation Tax Expense Benefit Loss On Convertible Note Exchange Percent EffectiveIncomeTaxRateReconciliationTaxExpenseBenefitLossOnConvertibleNoteExchangePercent	-0.020
CY2019	open	Effective Income Tax Rate Reconciliation Tax Expense Benefit Loss On Convertible Note Exchange Percent EffectiveIncomeTaxRateReconciliationTaxExpenseBenefitLossOnConvertibleNoteExchangePercent	0
CY2018	open	Effective Income Tax Rate Reconciliation Tax Expense Benefit Loss On Convertible Note Exchange Percent EffectiveIncomeTaxRateReconciliationTaxExpenseBenefitLossOnConvertibleNoteExchangePercent	0
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.003
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.004
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.004
CY2020	open	Effective Income Tax Rate Reconciliation Limitation On Executive Compensation Percent EffectiveIncomeTaxRateReconciliationLimitationOnExecutiveCompensationPercent	-0.018
CY2019	open	Effective Income Tax Rate Reconciliation Limitation On Executive Compensation Percent EffectiveIncomeTaxRateReconciliationLimitationOnExecutiveCompensationPercent	0
CY2018	open	Effective Income Tax Rate Reconciliation Limitation On Executive Compensation Percent EffectiveIncomeTaxRateReconciliationLimitationOnExecutiveCompensationPercent	0
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.210
CY2020Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	12953000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	10880000	USD
CY2020Q4	open	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	16262000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.252
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CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.001
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.010
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Research EffectiveIncomeTaxRateReconciliationTaxCreditsResearch	0.009
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.001
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.001
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.002
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	4008000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	4231000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	10554000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	15181000	USD
CY2019Q4	open	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	14800000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	205995000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	149141000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	249772000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	194233000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2746000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	4749000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Goodwill DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill	290000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Goodwill DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill	114000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	11562000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	14507000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	235174000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	174863000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	235200000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	174900000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	60300000	USD
CY2019	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	86200000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	870200000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	585900000	USD
CY2020Q4	open	Tax Cuts And Jobs Act Operating Loss Carryforward TaxCutsAndJobsActOperatingLossCarryforward	236100000	USD
CY2019Q4	open	Tax Cuts And Jobs Act Operating Loss Carryforward TaxCutsAndJobsActOperatingLossCarryforward	350600000	USD
CY2018Q4	open	Tax Cuts And Jobs Act Operating Loss Carryforward TaxCutsAndJobsActOperatingLossCarryforward	166900000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5033000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2433000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	862000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	182000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	383000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	197000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6139000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5033000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	888000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	247000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1812000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2464000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1374000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2433000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	5500000	USD
CY2020	us-gaap	Dividends Dividends	0	USD
CY2018	us-gaap	Dividends Dividends	0	USD
CY2019	us-gaap	Dividends Dividends	0	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-286760000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-339170000	USD
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CY2020	us-gaap	Preferred Stock Dividends And Other Adjustments PreferredStockDividendsAndOtherAdjustments	0	USD
CY2019	us-gaap	Preferred Stock Dividends And Other Adjustments PreferredStockDividendsAndOtherAdjustments	0	USD
CY2018	us-gaap	Preferred Stock Dividends And Other Adjustments PreferredStockDividendsAndOtherAdjustments	7224000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1847000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1362000	USD
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CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-341017000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-248515000	USD
CY2020	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	109301000	shares
CY2019	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	79977000	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	78564000	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.62
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-4.26
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-3.16
CY2020	us-gaap	Profit Loss ProfitLoss	-286760000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-339170000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	-239929000	USD
CY2020	us-gaap	Preferred Stock Dividends And Other Adjustments PreferredStockDividendsAndOtherAdjustments	0	USD
CY2019	us-gaap	Preferred Stock Dividends And Other Adjustments PreferredStockDividendsAndOtherAdjustments	0	USD
CY2018	us-gaap	Preferred Stock Dividends And Other Adjustments PreferredStockDividendsAndOtherAdjustments	7224000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1847000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1362000	USD
CY2020	open	Dilutive Securities Effect On Basic Earnings Per Share Classified Warrants Gain On Liability DilutiveSecuritiesEffectOnBasicEarningsPerShareClassifiedWarrantsGainOnLiability	0	USD
CY2019	open	Dilutive Securities Effect On Basic Earnings Per Share Classified Warrants Gain On Liability DilutiveSecuritiesEffectOnBasicEarningsPerShareClassifiedWarrantsGainOnLiability	8132000	USD
CY2018	open	Dilutive Securities Effect On Basic Earnings Per Share Classified Warrants Gain On Liability DilutiveSecuritiesEffectOnBasicEarningsPerShareClassifiedWarrantsGainOnLiability	0	USD
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-286760000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-349149000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-248515000	USD
CY2020	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	109301000	shares
CY2019	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	79977000	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	78564000	shares
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.62
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-4.37
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-3.16
CY2019	us-gaap	Dividends Preferred Stock DividendsPreferredStock	0	USD
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	92821000	shares
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	381643000	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	333038000	shares
CY2020Q4	us-gaap	Recorded Unconditional Purchase Obligation Minimum Quantity Required RecordedUnconditionalPurchaseObligationMinimumQuantityRequired	1742	home
CY2020Q4	us-gaap	Recorded Unconditional Purchase Obligation RecordedUnconditionalPurchaseObligation	466400000	USD
CY2020Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	248886000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	338613000	USD
CY2020Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	739827000	USD
CY2020Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1255795000	USD
CY2020Q4	us-gaap	Gross Profit GrossProfit	38365000	USD
CY2020Q3	us-gaap	Gross Profit GrossProfit	35811000	USD
CY2020Q2	us-gaap	Gross Profit GrossProfit	54574000	USD
CY2020Q1	us-gaap	Gross Profit GrossProfit	91047000	USD
CY2020Q4	us-gaap	Profit Loss ProfitLoss	-87792000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	-80853000	USD
CY2020Q2	us-gaap	Profit Loss ProfitLoss	-55919000	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	-62196000	USD
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.49
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.91
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.66
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.74
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.49
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.91
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.66
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.74
CY2019Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1255654000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1210645000	USD
CY2019Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1260312000	USD
CY2019Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1013972000	USD
CY2019Q4	us-gaap	Gross Profit GrossProfit	73961000	USD
CY2019Q3	us-gaap	Gross Profit GrossProfit	77160000	USD
CY2019Q2	us-gaap	Gross Profit GrossProfit	81547000	USD
CY2019Q1	us-gaap	Gross Profit GrossProfit	68582000	USD
CY2019Q4	us-gaap	Profit Loss ProfitLoss	-91722000	USD
CY2019Q3	us-gaap	Profit Loss ProfitLoss	-89736000	USD
CY2019Q2	us-gaap	Profit Loss ProfitLoss	-75139000	USD
CY2019Q1	us-gaap	Profit Loss ProfitLoss	-82573000	USD
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.10
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.12
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.96
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.07
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.11
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.15
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.03
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.08

Files In Submission

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$OPEN
Opendoor Technologies Inc. Stock $open

2020 Q4 Form 10-K Financial Statement

#000180116921000011 Filed on March 04, 2021

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Facts In Submission

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$OPEN Opendoor Technologies Inc. Stock $open

2020 Q4 Form 10-K Financial Statement

#000180116921000011 Filed on March 04, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

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Opendoor Technologies Inc. Stock $open