$PRKR
PARKERVISION INC Stock $prkr

$prkr Overview Financials Valuation SEC Filings Company Website

2024 Q3 Form 10-Q Financial Statement

#000143774924026374 Filed on August 13, 2024

Income Statement

Concept	2024 Q3	2024 Q2
Revenue	$0.00	$0.00
YoY Change
Cost Of Revenue	$57.00K	$58.00K
YoY Change	-6.56%	-7.94%
Gross Profit	-$57.00K	-$58.00K
YoY Change	-6.56%	-7.94%
Gross Profit Margin
Selling, General & Admin	$980.0K	$683.0K
YoY Change	8.41%	-39.29%
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$58.00K	$58.00K
YoY Change	-17.14%	-10.77%
% of Gross Profit
Operating Expenses	$980.0K	$683.0K
YoY Change	8.41%	-39.29%
Operating Profit	-$1.037M	-$741.0K
YoY Change	7.46%	-37.63%
Interest Expense	-$94.00K	-$88.00K
YoY Change	-187.85%	-182.24%
% of Operating Profit
Other Income/Expense, Net	-$9.770M	$414.0K
YoY Change	230.29%	-84.2%
Pretax Income	-$10.81M	-$327.0K
YoY Change	175.69%	-122.82%
Income Tax	$0.00	$0.00
% Of Pretax Income
Net Earnings	-$10.81M	-$327.0K
YoY Change	175.48%	-122.82%
Net Earnings / Revenue
Basic Earnings Per Share	-$0.12	$0.00
Diluted Earnings Per Share	-$0.12	$0.00
COMMON SHARES
Basic Shares Outstanding	89.61M	88.70M
Diluted Shares Outstanding	90.34M	88.68M

Balance Sheet

Concept	2024 Q3	2024 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$821.0K	$1.025M
YoY Change	-75.35%	-75.6%
Cash & Equivalents	$800.0K	$1.000M
Short-Term Investments
Other Short-Term Assets	$36.00K	$36.00K
YoY Change	-2.7%	-2.7%
Inventory
Prepaid Expenses	$85.00K	$70.00K
Receivables
Other Receivables
Total Short-Term Assets	$942.0K	$1.131M
YoY Change	-72.7%	-73.9%
LONG-TERM ASSETS
Property, Plant & Equipment
YoY Change
Goodwill
YoY Change
Intangibles	$889.0K	$945.0K
YoY Change	-21.33%	-20.65%
Long-Term Investments
YoY Change
Other Assets	$2.000K	$312.0K
YoY Change	-33.33%	5100.0%
Total Long-Term Assets	$891.0K	$1.257M
YoY Change	-21.36%	5.01%
TOTAL ASSETS
Total Short-Term Assets	$942.0K	$1.131M
Total Long-Term Assets	$891.0K	$1.257M
Total Assets	$1.833M	$2.388M
YoY Change	-60.01%	-56.82%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$466.0K	$438.0K
YoY Change	-41.46%	-44.2%
Accrued Expenses	$752.0K	$542.0K
YoY Change	29.66%	-6.23%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.188M	$1.436M
YoY Change	0.68%	-17.99%
Total Short-Term Liabilities	$2.400M	$2.400M
YoY Change	-5.96%	-22.93%
LONG-TERM LIABILITIES
Long-Term Debt	$49.72M	$40.16M
YoY Change	316.09%	269.26%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities	$49.72M	$40.16M
YoY Change	21.45%	6.74%
TOTAL LIABILITIES
Total Short-Term Liabilities	$2.400M	$2.400M
Total Long-Term Liabilities	$49.72M	$40.16M
Total Liabilities	$52.13M	$42.57M
YoY Change	19.85%	4.51%
SHAREHOLDERS EQUITY
Retained Earnings	-$445.5M	-$434.7M
YoY Change	2.98%	1.41%
Common Stock	$964.0K	$889.0K
YoY Change	11.06%	3.98%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	-$50.30M	-$40.19M
YoY Change
Total Liabilities & Shareholders Equity	$1.833M	$2.388M
YoY Change	-60.01%	-56.82%

Cashflow Statement

Concept	2024 Q3	2024 Q2
OPERATING ACTIVITIES
Net Income	-$10.81M	-$327.0K
YoY Change	175.48%	-122.82%
Depreciation, Depletion And Amortization	$58.00K	$58.00K
YoY Change	-17.14%	-10.77%
Cash From Operating Activities	-$640.0K	-$625.0K
YoY Change	-13.51%	-29.62%
INVESTING ACTIVITIES
Capital Expenditures	$1.000K	$0.00
YoY Change		-100.0%
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities	-$1.000K	$0.00
YoY Change		-100.0%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	437.0K	-84.00K
YoY Change	-412.14%	-99.06%
NET CHANGE
Cash From Operating Activities	-640.0K	-625.0K
Cash From Investing Activities	-1.000K	0.000
Cash From Financing Activities	437.0K	-84.00K
Net Change In Cash	-204.0K	-709.0K
YoY Change	-76.82%	-92.81%
FREE CASH FLOW
Cash From Operating Activities	-$640.0K	-$625.0K
Capital Expenditures	$1.000K	$0.00
Free Cash Flow	-$641.0K	-$625.0K
YoY Change	-13.38%	-29.7%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
CY2024Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2024Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2024Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	175000000
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	175000000
CY2024Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	88890000
CY2024Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	88890000
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	87681000
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	87681000
CY2024Q2	prkr	Number Of Licenses NumberOfLicenses	5	pure
	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2024-06-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	000-22904
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	FL
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	59-2971472
	dei	Entity Address Address Line1 EntityAddressAddressLine1	4446-1A Hendricks Avenue, Suite 354
	dei	Entity Address City Or Town EntityAddressCityOrTown	Jacksonville
	dei	Entity Address State Or Province EntityAddressStateOrProvince	FL
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	32207
	dei	City Area Code CityAreaCode	904
	dei	Local Phone Number LocalPhoneNumber	732-6100
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	true
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2024Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	89606984
CY2024Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1025000	usd
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2560000	usd
CY2024Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	70000	usd
CY2023Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	61000	usd
CY2024Q2	us-gaap	Other Assets Current OtherAssetsCurrent	36000	usd
CY2023Q4	us-gaap	Other Assets Current OtherAssetsCurrent	34000	usd
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	13210000	usd
CY2024Q2	us-gaap	Operating Expenses OperatingExpenses	683000	usd
CY2023Q2	us-gaap	Operating Expenses OperatingExpenses	1125000	usd
	us-gaap	Operating Expenses OperatingExpenses	1457000	usd
	us-gaap	Operating Expenses OperatingExpenses	13210000	usd
CY2024Q2	us-gaap	Interest And Other Income InterestAndOtherIncome	16000	usd
CY2023Q2	us-gaap	Interest And Other Income InterestAndOtherIncome	0	usd
	us-gaap	Interest And Other Income InterestAndOtherIncome	40000	usd
	us-gaap	Interest And Other Income InterestAndOtherIncome	0	usd
CY2024Q2	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	104000	usd
CY2023Q2	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	107000	usd
	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	208000	usd
	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	213000	usd
CY2024Q2	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	502000	usd
CY2023Q2	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	2728000	usd
	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	722000	usd
	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	3077000	usd
CY2024Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	414000	usd
CY2023Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	2621000	usd
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	554000	usd
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CY2024Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
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	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
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	us-gaap	Net Income Loss NetIncomeLoss	-1020000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14548000	usd
CY2024Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	0	usd
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	us-gaap	Net Income Loss NetIncomeLoss	-1000000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1400000	usd
CY2024Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1000000	usd
CY2024Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-434700000	usd
CY2024Q2	us-gaap	Liabilities Current LiabilitiesCurrent	2400000	usd
CY2024Q2	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1300000	usd
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.01
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.01
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.12
CY2024Q2	us-gaap	Assets Current AssetsCurrent	1131000	usd
CY2023Q4	us-gaap	Assets Current AssetsCurrent	2655000	usd
CY2024Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	945000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1055000	usd
CY2024Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	312000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	313000	usd
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CY2023Q4	us-gaap	Assets Assets	4023000	usd
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CY2023Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	573000	usd
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CY2024Q2	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	55000	usd
CY2023Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	67000	usd
CY2024Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	462000	usd
CY2023Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	447000	usd
CY2024Q2	us-gaap	Notes Payable Current NotesPayableCurrent	136000	usd
CY2023Q4	us-gaap	Notes Payable Current NotesPayableCurrent	134000	usd
CY2024Q2	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1300000	usd
CY2023Q4	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1045000	usd
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CY2024Q2	us-gaap	Secured Long Term Debt SecuredLongTermDebt	29235000	usd
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CY2024Q2	us-gaap	Unsecured Long Term Debt UnsecuredLongTermDebt	7063000	usd
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CY2024Q2	us-gaap	Long Term Notes Payable LongTermNotesPayable	271000	usd
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CY2024Q2	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	3588000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	3893000	usd
CY2024Q2	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	40157000	usd
CY2023Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	41253000	usd
CY2024Q2	us-gaap	Liabilities Liabilities	42573000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	43542000	usd
CY2024Q2	us-gaap	Common Stock Value CommonStockValue	889000	usd
CY2023Q4	us-gaap	Common Stock Value CommonStockValue	877000	usd
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	us-gaap	Revenues Revenues		usd
	us-gaap	Revenues Revenues	25000000	usd
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	us-gaap	Cost Of Revenue CostOfRevenue	117000	usd
	us-gaap	Cost Of Revenue CostOfRevenue	106000	usd
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	us-gaap	Gross Profit GrossProfit	24894000	usd
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	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	1457000	usd
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CY2024Q2	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	502000	usd
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	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	722000	usd
	prkr	Gain Loss Contingent Payment Obligation GainLossContingentPaymentObligation	3077000	usd
CY2024Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	414000	usd
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	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	554000	usd
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	us-gaap	Net Income Loss NetIncomeLoss	-1020000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14548000	usd
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	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	0	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	0	usd
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	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	0	usd
CY2024Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-327000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-1020000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	14548000	usd
CY2024Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.01
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2024Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0
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	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.01
CY2023Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	85263000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	88424000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	84570000
CY2024Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88683000
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	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88424000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	119700000
CY2024Q1	us-gaap	Stockholders Equity StockholdersEquity	-40023000	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	-36877000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	-39519000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	-50689000	usd
CY2024Q2	us-gaap	Stockholders Equity StockholdersEquity	-40185000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	-35204000	usd
CY2024Q2	us-gaap	Stockholders Equity StockholdersEquity	-40185000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	-35204000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-1020000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14548000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	118000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	131000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	149000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	316000	usd
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-722000	usd
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-3077000	usd
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	7000	usd
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-41000	usd
	us-gaap	Paid In Kind Interest PaidInKindInterest	202000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-8000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-261000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-130000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-156000	usd
	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-2282000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1418000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	12266000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	-0	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	0	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1000	usd
	prkr	Proceeds Payments From Issuance Of Common Stock Including Contingent Payment Rights ProceedsPaymentsFromIssuanceOfCommonStockIncludingContingentPaymentRights	0	usd
	prkr	Proceeds Payments From Issuance Of Common Stock Including Contingent Payment Rights ProceedsPaymentsFromIssuanceOfCommonStockIncludingContingentPaymentRights	121000	usd
	prkr	Proceeds From Warrant And Stock Option Exercised ProceedsFromWarrantAndStockOptionExercised	0	usd
	prkr	Proceeds From Warrant And Stock Option Exercised ProceedsFromWarrantAndStockOptionExercised	4000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-117000	usd
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88424000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	119700000
CY2024Q1	us-gaap	Stockholders Equity StockholdersEquity	-40023000	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	-36877000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	-39519000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	-50689000	usd
CY2024Q2	us-gaap	Stockholders Equity StockholdersEquity	-40185000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	-35204000	usd
CY2024Q2	us-gaap	Stockholders Equity StockholdersEquity	-40185000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	-35204000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-1020000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14548000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	118000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	131000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	316000	usd
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-722000	usd
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-3077000	usd
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	7000	usd
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-41000	usd
	us-gaap	Paid In Kind Interest PaidInKindInterest	186000	usd
	us-gaap	Paid In Kind Interest PaidInKindInterest	202000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-8000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-156000	usd
	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-398000	usd
	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-2282000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1418000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	12266000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	0	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1000	usd
	prkr	Proceeds Payments From Issuance Of Common Stock Including Contingent Payment Rights ProceedsPaymentsFromIssuanceOfCommonStockIncludingContingentPaymentRights	0	usd
	prkr	Proceeds Payments From Issuance Of Common Stock Including Contingent Payment Rights ProceedsPaymentsFromIssuanceOfCommonStockIncludingContingentPaymentRights	121000	usd
	prkr	Proceeds From Warrant And Stock Option Exercised ProceedsFromWarrantAndStockOptionExercised	0	usd
	prkr	Proceeds From Warrant And Stock Option Exercised ProceedsFromWarrantAndStockOptionExercised	4000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-117000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8174000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1535000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	4091000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2560000	usd
CY2024Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1025000	usd
CY2023Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4200000	usd
	us-gaap	Nature Of Operations NatureOfOperations	<p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">1.</em> Description of Business</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">ParkerVision, Inc. (“ParkerVision”, “we” or the “Company”) is in the business of innovating fundamental wireless hardware technologies and products.</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">We have designed and developed proprietary radio frequency (“RF”) technologies and integrated circuits based on those technologies, and we license those technologies to others for use in wireless communication products. We currently have <span style="-sec-ix-hidden:c116202055">five</span> licensees of our technologies. We have expended significant financial and other resources to research and develop our RF technologies and to obtain patent protection for those technologies in the United States of America (“U.S.”) and certain foreign jurisdictions. We believe certain patents protecting our proprietary technologies have been broadly infringed by others, and therefore the primary focus of our business plan is the enforcement of our intellectual property rights through patent licensing and infringement litigation efforts. We currently have patent enforcement actions ongoing in various U.S. district courts against mobile handset, smart television and other WiFi product providers, as well as semiconductor suppliers, for the infringement of a number of our RF patents. We have made significant investments in developing and protecting our technologies.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p>
	us-gaap	Basis Of Accounting BasisOfAccounting	<p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">3.</em> Basis of Presentation </b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The accompanying unaudited condensed consolidated financial statements for the <em style="font: inherit;">three</em> and <em style="font: inherit;">six</em> month periods ended <em style="font: inherit;"> June 30, 2024</em> were prepared in accordance with generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions to Form <em style="font: inherit;">10</em>-Q and Rule <em style="font: inherit;">10</em>-<em style="font: inherit;">01</em> of Regulation S-<em style="font: inherit;">X.</em> Operating results for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em>, are <em style="font: inherit;">not</em> necessarily indicative of the results that <em style="font: inherit;"> may </em>be expected for the year ending <em style="font: inherit;"> December 31, 2024</em>, or future years. All normal and recurring adjustments which, in the opinion of management, are necessary for a fair statement of the consolidated financial condition and results of operations have been included.</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The year-end condensed consolidated balance sheet data was derived from audited financial statements for the year ended <em style="font: inherit;"> December 31, 2023</em>. Certain information and disclosures normally included in the notes to the annual financial statements prepared in accordance with GAAP have been omitted from these interim condensed consolidated financial statements. These interim condensed consolidated financial statements should be read in conjunction with our latest Annual Report on Form <em style="font: inherit;">10</em>-K for the year ended <em style="font: inherit;"> December 31, 2023</em> (“<em style="font: inherit;">2023</em> Annual Report”). Certain reclassifications have been made to prior period amounts to conform to the current period presentation.</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The condensed consolidated financial statements include the accounts of ParkerVision, Inc. and its wholly-owned German subsidiary, ParkerVision GmbH, after elimination of all intercompany transactions and accounts. </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt 0pt 0pt 18pt; text-indent: -18pt;"> </p>
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	0	usd
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	25000000	usd
CY2024Q2	us-gaap	Net Income Loss NetIncomeLoss	-327000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8174000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	4091000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2560000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	109000	usd
CY2024Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1025000	usd
CY2023Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4200000	usd
	us-gaap	Nature Of Operations NatureOfOperations	<p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">1.</em> Description of Business</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">ParkerVision, Inc. (“ParkerVision”, “we” or the “Company”) is in the business of innovating fundamental wireless hardware technologies and products.</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">We have designed and developed proprietary radio frequency (“RF”) technologies and integrated circuits based on those technologies, and we license those technologies to others for use in wireless communication products. We currently have <span style="-sec-ix-hidden:c116202055">five</span> licensees of our technologies. We have expended significant financial and other resources to research and develop our RF technologies and to obtain patent protection for those technologies in the United States of America (“U.S.”) and certain foreign jurisdictions. We believe certain patents protecting our proprietary technologies have been broadly infringed by others, and therefore the primary focus of our business plan is the enforcement of our intellectual property rights through patent licensing and infringement litigation efforts. We currently have patent enforcement actions ongoing in various U.S. district courts against mobile handset, smart television and other WiFi product providers, as well as semiconductor suppliers, for the infringement of a number of our RF patents. We have made significant investments in developing and protecting our technologies.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p>
	us-gaap	Net Income Loss NetIncomeLoss	-1000000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1400000	usd
CY2024Q2	us-gaap	Liabilities Current LiabilitiesCurrent	2400000	usd
CY2024Q2	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1300000	usd
	us-gaap	Basis Of Accounting BasisOfAccounting	<p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">3.</em> Basis of Presentation </b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The accompanying unaudited condensed consolidated financial statements for the <em style="font: inherit;">three</em> and <em style="font: inherit;">six</em> month periods ended <em style="font: inherit;"> June 30, 2024</em> were prepared in accordance with generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions to Form <em style="font: inherit;">10</em>-Q and Rule <em style="font: inherit;">10</em>-<em style="font: inherit;">01</em> of Regulation S-<em style="font: inherit;">X.</em> Operating results for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em>, are <em style="font: inherit;">not</em> necessarily indicative of the results that <em style="font: inherit;"> may </em>be expected for the year ending <em style="font: inherit;"> December 31, 2024</em>, or future years. All normal and recurring adjustments which, in the opinion of management, are necessary for a fair statement of the consolidated financial condition and results of operations have been included.</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The year-end condensed consolidated balance sheet data was derived from audited financial statements for the year ended <em style="font: inherit;"> December 31, 2023</em>. Certain information and disclosures normally included in the notes to the annual financial statements prepared in accordance with GAAP have been omitted from these interim condensed consolidated financial statements. These interim condensed consolidated financial statements should be read in conjunction with our latest Annual Report on Form <em style="font: inherit;">10</em>-K for the year ended <em style="font: inherit;"> December 31, 2023</em> (“<em style="font: inherit;">2023</em> Annual Report”). Certain reclassifications have been made to prior period amounts to conform to the current period presentation.</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The condensed consolidated financial statements include the accounts of ParkerVision, Inc. and its wholly-owned German subsidiary, ParkerVision GmbH, after elimination of all intercompany transactions and accounts. </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt 0pt 0pt 18pt; text-indent: -18pt;"> </p>
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	0	usd
CY2024Q2	us-gaap	Net Income Loss NetIncomeLoss	-327000	usd
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	1433000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-1020000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14548000	usd
CY2024Q2	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	0	usd
CY2023Q2	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	102000	usd
	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	0	usd
	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	202000	usd
CY2024Q2	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	-327000	usd
CY2023Q2	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	1535000	usd
	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	-1020000	usd
	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	14750000	usd
CY2024Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	88683000
CY2023Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	85263000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	88424000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	84570000
CY2024Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0
CY2023Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	34798000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	35130000
CY2024Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88683000
CY2023Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	120061000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88424000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	119700000
CY2024Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2024Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.12
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	73405000
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	24865000
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	1433000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-1020000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14548000	usd
CY2024Q2	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	0	usd
CY2023Q2	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	102000	usd
	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	0	usd
	prkr	Income Attributable To The Dilutive Securities If Converted Or Exercised IncomeAttributableToTheDilutiveSecuritiesIfConvertedOrExercised	202000	usd
CY2024Q2	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	-327000	usd
CY2023Q2	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	1535000	usd
	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	-1020000	usd
	us-gaap	Net Income Loss Attributable To Parent Diluted NetIncomeLossAttributableToParentDiluted	14750000	usd
CY2024Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	88683000
CY2023Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	85263000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	88424000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	84570000
CY2024Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0
CY2023Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	34798000
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	35130000
CY2024Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88683000
CY2023Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	120061000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	88424000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	119700000
CY2024Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.01
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.17
CY2024Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.01
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.01
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.12
CY2024Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	73405000
CY2023Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	35880000
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	73405000
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	24865000
CY2023Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	35880000
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	24865000
CY2024Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9519000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9376000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	945000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1055000	usd
CY2023Q4	us-gaap	Convertible Debt ConvertibleDebt	4938000	usd
CY2024Q2	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	3588000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	3893000	usd
	us-gaap	Loss Contingency Disclosures LossContingencyDisclosures	<p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">10.</em> Contingent Payment Obligations</b></p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b>Secured Contingent Payment Obligation</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The following table provides a reconciliation of our secured contingent payment obligation, measured at estimated fair value, for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em> and the year ended <em style="font: inherit;"> December 31, 2023</em> (in thousands):</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <table border="0" cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 11pt; font-family: Times New Roman; text-indent: 0px;"><tbody><tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; text-align: center; margin: 0pt;"><em style="font: inherit;">Six Months Ended June 30, 2024</em></p> </td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; text-align: center; margin: 0pt;"><em style="font: inherit;">Year Ended December 31, 2023</em></p> </td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; width: 70%;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Secured contingent payment obligation, beginning of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">29,402</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">40,708</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> <p style="margin: 0pt; font-size: 11pt; font-family: "Times New Roman";">Borrowings</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">-</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">5,000</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> <p style="margin: 0pt; font-size: 11pt; font-family: "Times New Roman";">Repayments</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">-</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">(13,925</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">)</td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Change in fair value</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(167</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">)</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(2,381</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0); margin-left: 0pt;">)</td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Secured contingent payment obligation, end of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">29,235</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">29,402</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td></tr> </tbody></table> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">Our secured contingent payment obligation consists of a secured, non-recourse note (the "Note") and a prepaid forward purchase contract (the "PPFPA") with Brickell<span style="background-color: rgb(255, 255, 255); font-size: 11pt;"> Key Investments, LP (“Brickell”). </span> The Note has a face value of $45.5 million ("Face Value"), accrues simple interest at a fixed rate, and matures on <em style="font: inherit;"> August 14, 2028. </em>Payments under the Note will be made solely from proceeds from our patent assets, net of contingent fees payable to attorneys ("Distributions"). We are obligated to pay <em style="font: inherit;">one hundred</em> percent (100%) of the <em style="font: inherit;">first</em> $5.8 million in Distributions to Brickell, and thereafter will pay a percentage of Distributions, which varies depending upon the origin of the Distributions, until the Face Value of the Note, and accrued interest thereon, has been repaid in full. If the amounts payable to Brickell from Distributions are insufficient to repay the face value and interest accrued on the Note by the maturity date, our remaining repayment obligations under the Note will be reduced to <em style="font: inherit;">zero</em> with future payment obligations, if any, being determined under the PPFPA. The Note is secured by our patent assets and related proceeds and contains standard and customary representations, warranties and covenants. The Note contains events of default including, but <em style="font: inherit;">not</em> limited to, (a) failure to pay principal or interest on the Note when due; (b) breach of representations or covenants, (c) impairment in the perfection or priority of Brickell's security interests in the collateral, and (d) bankruptcy or dissolution of the Company. In the event of a default, the outstanding principal and accrued interest on the Note will become immediately due and payable. The PPFPA extends beyond the maturity date of the Note and provides that Brickell is entitled to a specified percentage of monetary recoveries resulting from our patent-related actions to the extent <em style="font: inherit;">not</em> already paid to Brickell under the Note, or otherwise prior to the inception of the Note. The PPFPA also contains standard and customary representations, warranties and covenants. The Note and PPFPA are collectively referred to as our secured contingent payment obligation.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">We have elected to measure our secured contingent payment obligation at its estimated fair value based on probability-weighted estimated cash outflows, discounted back to present value using a discount rate determined in accordance with accepted valuation methods (see Note <em style="font: inherit;">11</em>). The secured contingent payment obligation is remeasured to fair value at each reporting period with changes recorded in the condensed consolidated statements of comprehensive income (loss) until the contingency is resolved.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The underlying carrying value of the Note, which includes the Face Value plus accrued interest, was approximately $55.1 million and $51.0 million as of <em style="font: inherit;"> June 30, 2024</em> and <em style="font: inherit;"> December 31, 2023</em>, respectively. The range of potential proceeds payable to Brickell is discussed more fully in Note <em style="font: inherit;">11.</em> As of <em style="font: inherit;"> June 30, 2024</em>, we are in compliance with our obligations under the Note and the PPFPA.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b>Unsecured Contingent Payment Obligations</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The following table provides a reconciliation of our unsecured contingent payment obligations, measured at estimated fair value, for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em> and the year ended <em style="font: inherit;"> December 31, 2023</em> (in thousands):</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <table border="0" cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 11pt; font-family: Times New Roman; text-indent: 0px;"><tbody><tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><em style="font: inherit;">Six Months Ended June 30, 2024</em></td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><em style="font: inherit;">Year Ended December 31, 2023</em></td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; width: 70%;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Unsecured contingent payment obligations, beginning of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">7,618</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">5,089</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Change in fair value</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(555</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0); margin-left: 0pt;">)</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">2,529</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Unsecured contingent payment obligations, end of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">7,063</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">7,618</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td></tr> </tbody></table> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">Our unsecured contingent payment obligations represent amounts payable to others from future patent-related proceeds including (i) a termination fee due to a litigation funder and (ii) contingent payment rights issued to accredited investors in connection with equity financings. We have elected to measure these unsecured contingent payment obligations at their estimated fair value based on probability-weighted estimated cash outflows, discounted back to present value using a discount rate determined in accordance with accepted valuation methods. The unsecured contingent payment obligations will be remeasured to fair value at each reporting period with changes recorded in the condensed consolidated statements of comprehensive loss until the contingency is resolved (see Note <em style="font: inherit;">11</em>).</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p>
CY2024Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	10464000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	10431000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9519000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9376000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	945000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1055000	usd
CY2024Q2	us-gaap	Convertible Debt ConvertibleDebt	4888000	usd
CY2023Q4	us-gaap	Convertible Debt ConvertibleDebt	4938000	usd
CY2024Q2	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1300000	usd
CY2023Q4	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1045000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	3893000	usd
	us-gaap	Loss Contingency Disclosures LossContingencyDisclosures	<p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">10.</em> Contingent Payment Obligations</b></p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b>Secured Contingent Payment Obligation</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The following table provides a reconciliation of our secured contingent payment obligation, measured at estimated fair value, for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em> and the year ended <em style="font: inherit;"> December 31, 2023</em> (in thousands):</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <table border="0" cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 11pt; font-family: Times New Roman; text-indent: 0px;"><tbody><tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; text-align: center; margin: 0pt;"><em style="font: inherit;">Six Months Ended June 30, 2024</em></p> </td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; text-align: center; margin: 0pt;"><em style="font: inherit;">Year Ended December 31, 2023</em></p> </td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; width: 70%;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Secured contingent payment obligation, beginning of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">29,402</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">40,708</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> <p style="margin: 0pt; font-size: 11pt; font-family: "Times New Roman";">Borrowings</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">-</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">5,000</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> <p style="margin: 0pt; font-size: 11pt; font-family: "Times New Roman";">Repayments</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">-</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">(13,925</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">)</td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Change in fair value</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(167</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">)</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(2,381</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0); margin-left: 0pt;">)</td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Secured contingent payment obligation, end of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">29,235</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">29,402</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td></tr> </tbody></table> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">Our secured contingent payment obligation consists of a secured, non-recourse note (the "Note") and a prepaid forward purchase contract (the "PPFPA") with Brickell<span style="background-color: rgb(255, 255, 255); font-size: 11pt;"> Key Investments, LP (“Brickell”). </span> The Note has a face value of $45.5 million ("Face Value"), accrues simple interest at a fixed rate, and matures on <em style="font: inherit;"> August 14, 2028. </em>Payments under the Note will be made solely from proceeds from our patent assets, net of contingent fees payable to attorneys ("Distributions"). We are obligated to pay <em style="font: inherit;">one hundred</em> percent (100%) of the <em style="font: inherit;">first</em> $5.8 million in Distributions to Brickell, and thereafter will pay a percentage of Distributions, which varies depending upon the origin of the Distributions, until the Face Value of the Note, and accrued interest thereon, has been repaid in full. If the amounts payable to Brickell from Distributions are insufficient to repay the face value and interest accrued on the Note by the maturity date, our remaining repayment obligations under the Note will be reduced to <em style="font: inherit;">zero</em> with future payment obligations, if any, being determined under the PPFPA. The Note is secured by our patent assets and related proceeds and contains standard and customary representations, warranties and covenants. The Note contains events of default including, but <em style="font: inherit;">not</em> limited to, (a) failure to pay principal or interest on the Note when due; (b) breach of representations or covenants, (c) impairment in the perfection or priority of Brickell's security interests in the collateral, and (d) bankruptcy or dissolution of the Company. In the event of a default, the outstanding principal and accrued interest on the Note will become immediately due and payable. The PPFPA extends beyond the maturity date of the Note and provides that Brickell is entitled to a specified percentage of monetary recoveries resulting from our patent-related actions to the extent <em style="font: inherit;">not</em> already paid to Brickell under the Note, or otherwise prior to the inception of the Note. The PPFPA also contains standard and customary representations, warranties and covenants. The Note and PPFPA are collectively referred to as our secured contingent payment obligation.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">We have elected to measure our secured contingent payment obligation at its estimated fair value based on probability-weighted estimated cash outflows, discounted back to present value using a discount rate determined in accordance with accepted valuation methods (see Note <em style="font: inherit;">11</em>). The secured contingent payment obligation is remeasured to fair value at each reporting period with changes recorded in the condensed consolidated statements of comprehensive income (loss) until the contingency is resolved.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The underlying carrying value of the Note, which includes the Face Value plus accrued interest, was approximately $55.1 million and $51.0 million as of <em style="font: inherit;"> June 30, 2024</em> and <em style="font: inherit;"> December 31, 2023</em>, respectively. The range of potential proceeds payable to Brickell is discussed more fully in Note <em style="font: inherit;">11.</em> As of <em style="font: inherit;"> June 30, 2024</em>, we are in compliance with our obligations under the Note and the PPFPA.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b>Unsecured Contingent Payment Obligations</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The following table provides a reconciliation of our unsecured contingent payment obligations, measured at estimated fair value, for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em> and the year ended <em style="font: inherit;"> December 31, 2023</em> (in thousands):</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <table border="0" cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 11pt; font-family: Times New Roman; text-indent: 0px;"><tbody><tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><em style="font: inherit;">Six Months Ended June 30, 2024</em></td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><em style="font: inherit;">Year Ended December 31, 2023</em></td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; width: 70%;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Unsecured contingent payment obligations, beginning of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">7,618</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">5,089</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Change in fair value</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(555</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0); margin-left: 0pt;">)</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">2,529</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Unsecured contingent payment obligations, end of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">7,063</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">7,618</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td></tr> </tbody></table> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">Our unsecured contingent payment obligations represent amounts payable to others from future patent-related proceeds including (i) a termination fee due to a litigation funder and (ii) contingent payment rights issued to accredited investors in connection with equity financings. We have elected to measure these unsecured contingent payment obligations at their estimated fair value based on probability-weighted estimated cash outflows, discounted back to present value using a discount rate determined in accordance with accepted valuation methods. The unsecured contingent payment obligations will be remeasured to fair value at each reporting period with changes recorded in the condensed consolidated statements of comprehensive loss until the contingency is resolved (see Note <em style="font: inherit;">11</em>).</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p>
CY2024Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	10464000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	10431000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9376000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	945000	usd
CY2024Q2	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1300000	usd
CY2023Q4	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	1045000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	3893000	usd
	us-gaap	Loss Contingency Disclosures LossContingencyDisclosures	<p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"><b><em style="font: inherit;">10.</em> Contingent Payment Obligations</b></p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b>Secured Contingent Payment Obligation</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The following table provides a reconciliation of our secured contingent payment obligation, measured at estimated fair value, for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em> and the year ended <em style="font: inherit;"> December 31, 2023</em> (in thousands):</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <table border="0" cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 11pt; font-family: Times New Roman; text-indent: 0px;"><tbody><tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; text-align: center; margin: 0pt;"><em style="font: inherit;">Six Months Ended June 30, 2024</em></p> </td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; text-align: center; margin: 0pt;"><em style="font: inherit;">Year Ended December 31, 2023</em></p> </td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; width: 70%;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Secured contingent payment obligation, beginning of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">29,402</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">40,708</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> <p style="margin: 0pt; font-size: 11pt; font-family: "Times New Roman";">Borrowings</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">-</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">5,000</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> <p style="margin: 0pt; font-size: 11pt; font-family: "Times New Roman";">Repayments</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">-</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">(13,925</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; padding: 0; margin: 0">)</td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Change in fair value</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(167</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">)</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(2,381</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0); margin-left: 0pt;">)</td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Secured contingent payment obligation, end of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">29,235</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">29,402</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td></tr> </tbody></table> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">Our secured contingent payment obligation consists of a secured, non-recourse note (the "Note") and a prepaid forward purchase contract (the "PPFPA") with Brickell<span style="background-color: rgb(255, 255, 255); font-size: 11pt;"> Key Investments, LP (“Brickell”). </span> The Note has a face value of $45.5 million ("Face Value"), accrues simple interest at a fixed rate, and matures on <em style="font: inherit;"> August 14, 2028. </em>Payments under the Note will be made solely from proceeds from our patent assets, net of contingent fees payable to attorneys ("Distributions"). We are obligated to pay <em style="font: inherit;">one hundred</em> percent (100%) of the <em style="font: inherit;">first</em> $5.8 million in Distributions to Brickell, and thereafter will pay a percentage of Distributions, which varies depending upon the origin of the Distributions, until the Face Value of the Note, and accrued interest thereon, has been repaid in full. If the amounts payable to Brickell from Distributions are insufficient to repay the face value and interest accrued on the Note by the maturity date, our remaining repayment obligations under the Note will be reduced to <em style="font: inherit;">zero</em> with future payment obligations, if any, being determined under the PPFPA. The Note is secured by our patent assets and related proceeds and contains standard and customary representations, warranties and covenants. The Note contains events of default including, but <em style="font: inherit;">not</em> limited to, (a) failure to pay principal or interest on the Note when due; (b) breach of representations or covenants, (c) impairment in the perfection or priority of Brickell's security interests in the collateral, and (d) bankruptcy or dissolution of the Company. In the event of a default, the outstanding principal and accrued interest on the Note will become immediately due and payable. The PPFPA extends beyond the maturity date of the Note and provides that Brickell is entitled to a specified percentage of monetary recoveries resulting from our patent-related actions to the extent <em style="font: inherit;">not</em> already paid to Brickell under the Note, or otherwise prior to the inception of the Note. The PPFPA also contains standard and customary representations, warranties and covenants. The Note and PPFPA are collectively referred to as our secured contingent payment obligation.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">We have elected to measure our secured contingent payment obligation at its estimated fair value based on probability-weighted estimated cash outflows, discounted back to present value using a discount rate determined in accordance with accepted valuation methods (see Note <em style="font: inherit;">11</em>). The secured contingent payment obligation is remeasured to fair value at each reporting period with changes recorded in the condensed consolidated statements of comprehensive income (loss) until the contingency is resolved.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The underlying carrying value of the Note, which includes the Face Value plus accrued interest, was approximately $55.1 million and $51.0 million as of <em style="font: inherit;"> June 30, 2024</em> and <em style="font: inherit;"> December 31, 2023</em>, respectively. The range of potential proceeds payable to Brickell is discussed more fully in Note <em style="font: inherit;">11.</em> As of <em style="font: inherit;"> June 30, 2024</em>, we are in compliance with our obligations under the Note and the PPFPA.</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"><b>Unsecured Contingent Payment Obligations</b></p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">The following table provides a reconciliation of our unsecured contingent payment obligations, measured at estimated fair value, for the <em style="font: inherit;">six</em> months ended <em style="font: inherit;"> June 30, 2024</em> and the year ended <em style="font: inherit;"> December 31, 2023</em> (in thousands):</p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <table border="0" cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 11pt; font-family: Times New Roman; text-indent: 0px;"><tbody><tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><em style="font: inherit;">Six Months Ended June 30, 2024</em></td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="font-family: Times New Roman; font-size: 11pt;"> </td><td colspan="2" style="text-align: center; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><em style="font: inherit;">Year Ended December 31, 2023</em></td><td style="font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt; width: 70%;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Unsecured contingent payment obligations, beginning of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">7,618</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;">5,089</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Change in fair value</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">(555</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0); margin-left: 0pt;">)</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);">2,529</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Times New Roman; font-size: 11pt;"> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;">Unsecured contingent payment obligations, end of period</p> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">7,063</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt;"> </td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td><td style="width: 12%; text-align: right; font-family: Times New Roman; font-size: 11pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">7,618</td><td style="width: 1%; font-family: Times New Roman; font-size: 11pt; border-bottom: 3px double rgb(0, 0, 0); margin-left: 0pt;"> </td></tr> </tbody></table> <hr style="height: 3px; color: #000000; background-color: #000000; width: 100%; border: none; margin: 3pt 0"/> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Times New Roman; font-size: 11pt; font-variant: normal; margin: 0pt;">Our unsecured contingent payment obligations represent amounts payable to others from future patent-related proceeds including (i) a termination fee due to a litigation funder and (ii) contingent payment rights issued to accredited investors in connection with equity financings. We have elected to measure these unsecured contingent payment obligations at their estimated fair value based on probability-weighted estimated cash outflows, discounted back to present value using a discount rate determined in accordance with accepted valuation methods. The unsecured contingent payment obligations will be remeasured to fair value at each reporting period with changes recorded in the condensed consolidated statements of comprehensive loss until the contingency is resolved (see Note <em style="font: inherit;">11</em>).</p> <p style="font-family: "Times New Roman"; font-size: 11pt; font-variant: normal; margin: 0pt;"> </p>
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	19000	usd
CY2024Q2	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	10300000
	prkr	Class Of Warrant Or Right Weighted Average Remaining Life ClassOfWarrantOrRightWeightedAverageRemainingLife	P1Y
CY2024Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	200000	usd
	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P0Y9M18D
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0	pure
	us-gaap	Stock Issued During Period Shares Issued For Services StockIssuedDuringPeriodSharesIssuedForServices	120000
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	19000	usd
CY2024Q2	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	10300000
	prkr	Class Of Warrant Or Right Weighted Average Remaining Life ClassOfWarrantOrRightWeightedAverageRemainingLife	P1Y
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	150000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	320000	usd
CY2024Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	200000	usd
	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P0Y9M18D
	us-gaap	Stock Issued During Period Shares Issued For Services StockIssuedDuringPeriodSharesIssuedForServices	120000
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	19000	usd
	prkr	Class Of Warrant Or Right Weighted Average Remaining Life ClassOfWarrantOrRightWeightedAverageRemainingLife	P1Y
CY2024Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	200000	usd

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$PRKR
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2024 Q3 Form 10-Q Financial Statement

#000143774924026374 Filed on August 13, 2024

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$PRKR PARKERVISION INC Stock $prkr

2024 Q3 Form 10-Q Financial Statement

#000143774924026374 Filed on August 13, 2024

Income Statement

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$PRKR
PARKERVISION INC Stock $prkr