10-Q Filing

INTERDIGITAL, INC. CIK: 1405495 Q3 2023

Filing Information

Form Type	10-Q
Accession Number	`0001405495-23-000044`
Period End Date	20230930
Filing Date	20231102
Fiscal Year	2023
Fiscal Period	Q3
XBRL Instance	idcc-20230930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 94 Income Statement 80 Cash Flow Statement 83 Stockholders Equity 84 Comprehensive Income 24

Balance Sheet 94 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value (in USD per share)	`PreferredStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Preferred stock, par value (in USD per share)	`PreferredStockParOrStatedValuePerShare`	$0.10	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	14.40M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$693.48M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$518.48M	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	14.40M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$539.65M	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$565.44M	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$508.30M	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Accounts receivable	`AccountsReceivableNet`	$53.18M	USD	Point-in-time
Accounts receivable	`AccountsReceivableNet`	$69.57M	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value (in USD per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in USD per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$89.72M	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$104.20M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$1.26B	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$1.34B	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	69.43M	shares	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$11.34M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	71.92M	shares	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$11.18M	USD	Point-in-time
PATENTS, NET	`FiniteLivedPatentsNet`	$354.00M	USD	Point-in-time
PATENTS, NET	`FiniteLivedPatentsNet`	$328.07M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	25.98M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	29.67M	shares	Point-in-time
DEFERRED TAX ASSETS	`DeferredIncomeTaxAssetsNet`	$94.37M	USD	Point-in-time
Treasury stock, shares of common held at cost (in shares)	`TreasuryStockCommonShares`	42.26M	shares	Point-in-time
DEFERRED TAX ASSETS	`DeferredIncomeTaxAssetsNet`	$92.06M	USD	Point-in-time
Treasury stock, shares of common held at cost (in shares)	`TreasuryStockCommonShares`	43.46M	shares	Point-in-time
OTHER NON-CURRENT ASSETS, NET	`OtherAssetsNoncurrent`	$95.72M	USD	Point-in-time
OTHER NON-CURRENT ASSETS, NET	`OtherAssetsNoncurrent`	$137.47M	USD	Point-in-time
Total non-current assets	`AssetsNoncurrent`	$568.79M	USD	Point-in-time
Total non-current assets	`AssetsNoncurrent`	$555.43M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$1.83B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$1.90B	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$125.77M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Accounts payable	`AccountsPayableCurrentAndNoncurrent`	$10.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrentAndNoncurrent`	$10.54M	USD	Point-in-time
Accrued compensation and related expenses	`EmployeeRelatedLiabilitiesCurrent`	$38.40M	USD	Point-in-time
Accrued compensation and related expenses	`EmployeeRelatedLiabilitiesCurrent`	$29.98M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$167.62M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$189.06M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$10.35M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$10.38M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$10.38M	USD	Point-in-time
Other accrued expenses	`AccruedLiabilitiesCurrent`	$101.19M	USD	Point-in-time
Other accrued expenses	`AccruedLiabilitiesCurrent`	$23.51M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$271.35M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$445.45M	USD	Point-in-time
LONG-TERM DEBT	`LongTermDebtNoncurrent`	$607.07M	USD	Point-in-time
LONG-TERM DEBT	`LongTermDebtNoncurrent`	$485.48M	USD	Point-in-time
LONG-TERM DEFERRED REVENUE	`ContractWithCustomerLiabilityNoncurrent`	$255.09M	USD	Point-in-time
LONG-TERM DEFERRED REVENUE	`ContractWithCustomerLiabilityNoncurrent`	$237.58M	USD	Point-in-time
OTHER LONG-TERM LIABILITIES	`OtherLiabilitiesNoncurrent`	$52.69M	USD	Point-in-time
OTHER LONG-TERM LIABILITIES	`OtherLiabilitiesNoncurrent`	$53.60M	USD	Point-in-time
TOTAL LIABILITIES	`Liabilities`	$1.17B	USD	Point-in-time
TOTAL LIABILITIES	`Liabilities`	$1.24B	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred Stock, $0.10 par value, 14,399 shares authorized, 0 shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred Stock, $0.10 par value, 14,399 shares authorized, 0 shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common Stock, $0.01 par value, 100,000 shares authorized, 69,431 and 71,923 shares issued and 25,975 and 29,668 shares outstanding	`CommonStockValue`	$694.00K	USD	Point-in-time
Common Stock, $0.01 par value, 100,000 shares authorized, 69,431 and 71,923 shares issued and 25,975 and 29,668 shares outstanding	`CommonStockValue`	$719.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$734.63M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$717.10M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.43B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.49B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-2.15M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-916.00K	USD	Point-in-time
TOTAL SHAREHOLDERS EQUITY	`StockholdersEquityBeforeTreasuryStock`	$2.17B	USD	Point-in-time
TOTAL SHAREHOLDERS EQUITY	`StockholdersEquityBeforeTreasuryStock`	$2.21B	USD	Point-in-time
Treasury stock, 43,456 and 42,255 shares of common stock held at cost	`TreasuryStockCommonValue`	$1.48B	USD	Point-in-time
Treasury stock, 43,456 and 42,255 shares of common stock held at cost	`TreasuryStockCommonValue`	$1.58B	USD	Point-in-time
Total InterDigital, Inc. shareholders equity	`StockholdersEquity`	$724.89M	USD	Point-in-time
Total InterDigital, Inc. shareholders equity	`StockholdersEquity`	$583.43M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$4.35M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$5.62M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$701.79M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$730.51M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$752.92M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$625.30M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$685.24M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$760.67M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$587.78M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$600.36M	USD	Point-in-time
TOTAL LIABILITIES AND SHAREHOLDERS EQUITY	`LiabilitiesAndStockholdersEquity`	$1.90B	USD	Point-in-time
TOTAL LIABILITIES AND SHAREHOLDERS EQUITY	`LiabilitiesAndStockholdersEquity`	$1.83B	USD	Point-in-time

Income Statement 80 line items

Line Item	Tag	Value	Unit	Period
REVENUES	`RevenueFromContractWithCustomerExcludingAssessedTax`	$140.11M	USD	1 Quarter
REVENUES	`RevenueFromContractWithCustomerExcludingAssessedTax`	$340.74M	USD	3 Qtrs
REVENUES	`RevenueFromContractWithCustomerExcludingAssessedTax`	$444.07M	USD	3 Qtrs
REVENUES	`RevenueFromContractWithCustomerExcludingAssessedTax`	$114.76M	USD	1 Quarter
Research and portfolio development	`ResearchAndPortfolioDevelopmentExpense`	$149.56M	USD	3 Qtrs
Research and portfolio development	`ResearchAndPortfolioDevelopmentExpense`	$50.12M	USD	1 Quarter
Research and portfolio development	`ResearchAndPortfolioDevelopmentExpense`	$139.47M	USD	3 Qtrs
Research and portfolio development	`ResearchAndPortfolioDevelopmentExpense`	$50.25M	USD	1 Quarter
Licensing	`LicensingCosts`	$59.53M	USD	3 Qtrs
Licensing	`LicensingCosts`	$18.39M	USD	1 Quarter
Licensing	`LicensingCosts`	$21.52M	USD	1 Quarter
Licensing	`LicensingCosts`	$51.25M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$14.68M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$34.82M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$14.42M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$38.69M	USD	3 Qtrs
Restructuring activities	`RestructuringCostsAndAssetImpairmentCharges`	-	USD	1 Quarter
Restructuring activities	`RestructuringCostsAndAssetImpairmentCharges`	$3.28M	USD	3 Qtrs
Restructuring activities	`RestructuringCostsAndAssetImpairmentCharges`	-	USD	3 Qtrs
Restructuring activities	`RestructuringCostsAndAssetImpairmentCharges`	-	USD	1 Quarter
Total Operating expenses	`CostsAndExpenses`	$247.78M	USD	3 Qtrs
Total Operating expenses	`CostsAndExpenses`	$86.45M	USD	1 Quarter
Total Operating expenses	`CostsAndExpenses`	$228.82M	USD	3 Qtrs
Total Operating expenses	`CostsAndExpenses`	$82.93M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$53.65M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$196.29M	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$111.92M	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$31.84M	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$7.66M	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$36.91M	USD	3 Qtrs
INTEREST EXPENSE	`InterestExpense`	$19.45M	USD	3 Qtrs
INTEREST EXPENSE	`InterestExpense`	$12.68M	USD	1 Quarter
OTHER INCOME (EXPENSE), NET	`OtherNonoperatingIncomeExpense`	$42.30M	USD	3 Qtrs
OTHER INCOME (EXPENSE), NET	`OtherNonoperatingIncomeExpense`	$912.00K	USD	1 Quarter
OTHER INCOME (EXPENSE), NET	`OtherNonoperatingIncomeExpense`	$-15.11M	USD	3 Qtrs
OTHER INCOME (EXPENSE), NET	`OtherNonoperatingIncomeExpense`	$14.72M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$55.70M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$25.09M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$77.37M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$201.68M	USD	3 Qtrs
INCOME TAX PROVISION	`IncomeTaxExpenseBenefit`	$17.31M	USD	3 Qtrs
INCOME TAX PROVISION	`IncomeTaxExpenseBenefit`	$3.32M	USD	1 Quarter
INCOME TAX PROVISION	`IncomeTaxExpenseBenefit`	$8.54M	USD	1 Quarter
INCOME TAX PROVISION	`IncomeTaxExpenseBenefit`	$29.71M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$21.77M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$60.05M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$171.97M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$47.15M	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-485.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-290.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.74M	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-787.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.02M	USD	3 Qtrs
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-455.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.23M	USD	3 Qtrs
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-490.00K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$61.28M	USD	3 Qtrs
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$22.22M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$17.99M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$21.07M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$105.26M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$21.78M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$174.98M	USD	3 Qtrs
NET INCOME ATTRIBUTABLE TO INTERDIGITAL, INC.	`NetIncomeLoss`	$47.94M	USD	1 Quarter
NET INCOME PER COMMON SHARE BASIC (in USD per share)	`EarningsPerShareBasic`	$2.03	USD	3 Qtrs
NET INCOME PER COMMON SHARE BASIC (in USD per share)	`EarningsPerShareBasic`	$6.42	USD	3 Qtrs
NET INCOME PER COMMON SHARE BASIC (in USD per share)	`EarningsPerShareBasic`	$1.82	USD	1 Quarter
NET INCOME PER COMMON SHARE BASIC (in USD per share)	`EarningsPerShareBasic`	$0.75	USD	1 Quarter
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING BASIC (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	26.29M	shares	1 Quarter
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING BASIC (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	29.66M	shares	1 Quarter
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING BASIC (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	30.25M	shares	3 Qtrs
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING BASIC (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	27.26M	shares	3 Qtrs
NET INCOME PER COMMON SHARE DILUTED (in USD per share)	`EarningsPerShareDiluted`	$2.00	USD	3 Qtrs
NET INCOME PER COMMON SHARE DILUTED (in USD per share)	`EarningsPerShareDiluted`	$0.74	USD	1 Quarter
NET INCOME PER COMMON SHARE DILUTED (in USD per share)	`EarningsPerShareDiluted`	$6.19	USD	3 Qtrs
NET INCOME PER COMMON SHARE DILUTED (in USD per share)	`EarningsPerShareDiluted`	$1.72	USD	1 Quarter
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING DILUTED (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	29.94M	shares	1 Quarter
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING DILUTED (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	28.26M	shares	3 Qtrs
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING DILUTED (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	30.64M	shares	3 Qtrs
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING DILUTED (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	27.81M	shares	1 Quarter

Cash Flow Statement 83 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$21.77M	USD	1 Quarter
Net income	`ProfitLoss`	$60.05M	USD	3 Qtrs
Net income	`ProfitLoss`	$171.97M	USD	3 Qtrs
Net income	`ProfitLoss`	$47.15M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$58.70M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$59.15M	USD	3 Qtrs
Non-cash interest (income) expense, net	`NonCashInterestIncomeExpenseNet`	$3.74M	USD	3 Qtrs
Non-cash interest (income) expense, net	`NonCashInterestIncomeExpenseNet`	$-9.80M	USD	3 Qtrs
Non-cash change in fair-value	`NonCashChangeinFairValue`	$-9.37M	USD	3 Qtrs
Non-cash change in fair-value	`NonCashChangeinFairValue`	$-1.40M	USD	3 Qtrs
Change in deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$-3.93M	USD	3 Qtrs
Change in deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$146.33M	USD	3 Qtrs
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-11.20M	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	3 Qtrs
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	1 Quarter
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-11.19M	USD	3 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-13.16M	USD	3 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-2.63M	USD	3 Qtrs
Share-based compensation	`ShareBasedCompensation`	$15.21M	USD	3 Qtrs
Share-based compensation	`ShareBasedCompensation`	$26.86M	USD	3 Qtrs
Impairment of assets	`OtherAssetImpairmentCharges`	$2.43M	USD	3 Qtrs
Impairment of assets	`OtherAssetImpairmentCharges`	$2.50M	USD	3 Qtrs
Other	`OtherOperatingActivitiesCashFlowStatement`	$116.00K	USD	3 Qtrs
Other	`OtherOperatingActivitiesCashFlowStatement`	-	USD	3 Qtrs
Receivables	`IncreaseDecreaseInReceivables`	$371.93M	USD	3 Qtrs
Receivables	`IncreaseDecreaseInReceivables`	$16.39M	USD	3 Qtrs
Deferred charges and other assets	`IncreaseDecreaseInOtherOperatingAssets`	$54.38M	USD	3 Qtrs
Deferred charges and other assets	`IncreaseDecreaseInOtherOperatingAssets`	$12.85M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$3.48M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$881.00K	USD	3 Qtrs
Accrued compensation and other expenses	`IncreaseDecreaseInOtherAccruedLiabilities`	$67.53M	USD	3 Qtrs
Accrued compensation and other expenses	`IncreaseDecreaseInOtherAccruedLiabilities`	$964.00K	USD	3 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$237.32M	USD	3 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-70.47M	USD	3 Qtrs
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$274.19M	USD	3 Qtrs
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$671.61M	USD	3 Qtrs
Sales of short-term investments	`ProceedsFromSaleOfShortTermInvestments`	$627.91M	USD	3 Qtrs
Sales of short-term investments	`ProceedsFromSaleOfShortTermInvestments`	$182.13M	USD	3 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$872.00K	USD	3 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.17M	USD	3 Qtrs
Capitalized patent costs	`CapitalizedPatentCosts`	$27.99M	USD	3 Qtrs
Capitalized patent costs	`CapitalizedPatentCosts`	$30.27M	USD	3 Qtrs
Long-term investments	`PaymentsForProceedsFromLongtermInvestments`	$-567.00K	USD	3 Qtrs
Long-term investments	`PaymentsForProceedsFromLongtermInvestments`	-	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-74.30M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-123.20M	USD	3 Qtrs
Proceeds from issuance of convertible senior notes	`ProceedsFromConvertibleDebt`	-	USD	3 Qtrs
Proceeds from issuance of convertible senior notes	`ProceedsFromConvertibleDebt`	$460.00M	USD	3 Qtrs
Purchase of convertible bond hedge	`PaymentsForHedgeFinancingActivities`	$80.50M	USD	3 Qtrs
Purchase of convertible bond hedge	`PaymentsForHedgeFinancingActivities`	-	USD	3 Qtrs
Proceeds from issuance of warrants	`ProceedsFromIssuanceOfWarrants`	-	USD	3 Qtrs
Proceeds from issuance of warrants	`ProceedsFromIssuanceOfWarrants`	$43.70M	USD	3 Qtrs
Payments on long-term debt	`RepaymentsOfLongTermDebt`	$282.50M	USD	3 Qtrs
Payments on long-term debt	`RepaymentsOfLongTermDebt`	-	USD	3 Qtrs
Proceeds from hedge unwind	`ProceedsFromHedgeFinancingActivities`	-	USD	3 Qtrs
Proceeds from hedge unwind	`ProceedsFromHedgeFinancingActivities`	$11.85M	USD	3 Qtrs
Payment for warrant unwind	`PaymentsForRepurchaseOfWarrants`	-	USD	3 Qtrs
Payment for warrant unwind	`PaymentsForRepurchaseOfWarrants`	$3.84M	USD	3 Qtrs
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$100.00K	USD	3 Qtrs
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$9.52M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$302.73M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$74.44M	USD	3 Qtrs
Net proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$699.00K	USD	3 Qtrs
Net proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$1.23M	USD	3 Qtrs
Non-controlling interest contribution	`ProceedsFromMinorityShareholders`	$1.75M	USD	3 Qtrs
Non-controlling interest contribution	`ProceedsFromMinorityShareholders`	$1.50M	USD	3 Qtrs
Taxes withheld upon restricted stock unit vestings	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$10.98M	USD	3 Qtrs
Taxes withheld upon restricted stock unit vestings	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$6.12M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividends`	$31.92M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividends`	$29.11M	USD	3 Qtrs
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-340.47M	USD	3 Qtrs
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$29.43M	USD	3 Qtrs
NET DECREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-164.24M	USD	3 Qtrs
NET DECREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-177.45M	USD	3 Qtrs
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$713.22M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$548.99M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$525.71M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$703.16M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$713.22M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$548.99M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$525.71M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$703.16M	USD	Point-in-time

Stockholders Equity 84 line items

Line Item	Tag	Value	Unit	Period
Dividends declared (in USD per share)	`CommonStockDividendsPerShareDeclared`	$0.40	USD	1 Quarter
Dividends declared (in USD per share)	`CommonStockDividendsPerShareDeclared`	$0.35	USD	1 Quarter
Dividends declared (in USD per share)	`CommonStockDividendsPerShareDeclared`	$0.35	USD	1 Quarter
Dividends declared (in USD per share)	`CommonStockDividendsPerShareDeclared`	$0.35	USD	1 Quarter
Dividends declared (in USD per share)	`CommonStockDividendsPerShareDeclared`	$0.35	USD	1 Quarter
Dividends declared (in USD per share)	`CommonStockDividendsPerShareDeclared`	$0.35	USD	1 Quarter
Beginning balance (in shares)	`CommonStockSharesOutstanding`	25.98M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	29.67M	shares	Point-in-time
Beginning balance (in shares)	`TreasuryStockCommonShares`	42.26M	shares	Point-in-time
Beginning balance (in shares)	`TreasuryStockCommonShares`	43.46M	shares	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$701.79M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$730.51M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$752.92M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$625.30M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$685.24M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$760.67M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$587.78M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$600.36M	USD	Point-in-time
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$61.28M	USD	3 Qtrs
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$22.22M	USD	1 Quarter
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$17.99M	USD	1 Quarter
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$21.07M	USD	1 Quarter
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$105.26M	USD	1 Quarter
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$21.78M	USD	1 Quarter
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$174.98M	USD	3 Qtrs
Net income attributable to InterDigital, Inc.	`NetIncomeLoss`	$47.94M	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-485.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-290.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.74M	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-787.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.02M	USD	3 Qtrs
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-455.00K	USD	1 Quarter
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.23M	USD	3 Qtrs
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-490.00K	USD	1 Quarter
Noncontrolling interest distribution	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.93M	USD	1 Quarter
Noncontrolling interest contributions	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$1.75M	USD	1 Quarter
Noncontrolling interest contributions	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$1.50M	USD	1 Quarter
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.84M	USD	1 Quarter
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-57.00K	USD	1 Quarter
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$579.00K	USD	1 Quarter
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.23M	USD	3 Qtrs
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-310.00K	USD	1 Quarter
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$30.00K	USD	1 Quarter
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-659.00K	USD	3 Qtrs
Net change in unrealized loss on short-term investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-292.00K	USD	1 Quarter
Dividends declared ($0.35 per share)	`Dividends`	$10.38M	USD	1 Quarter
Dividends declared ($0.35 per share)	`Dividends`	$9.45M	USD	1 Quarter
Dividends declared ($0.35 per share)	`Dividends`	$10.38M	USD	1 Quarter
Dividends declared ($0.35 per share)	`Dividends`	$9.27M	USD	1 Quarter
Dividends declared ($0.35 per share)	`Dividends`	$10.80M	USD	1 Quarter
Dividends declared ($0.35 per share)	`Dividends`	$10.35M	USD	1 Quarter
Exercise of common stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$687.00K	USD	1 Quarter
Exercise of common stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.23M	USD	1 Quarter
Exercise of common stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$12.00K	USD	1 Quarter
Issuance of common stock, net	`StockIssuedDuringPeriodValueNewIssues`	$-388.00K	USD	1 Quarter
Issuance of common stock, net	`StockIssuedDuringPeriodValueNewIssues`	$-1.39M	USD	1 Quarter
Issuance of common stock, net	`StockIssuedDuringPeriodValueNewIssues`	$-6.71M	USD	1 Quarter
Issuance of common stock, net	`StockIssuedDuringPeriodValueNewIssues`	$-2.89M	USD	1 Quarter
Issuance of common stock, net	`StockIssuedDuringPeriodValueNewIssues`	$-5.03M	USD	1 Quarter
Issuance of common stock, net	`StockIssuedDuringPeriodValueNewIssues`	$-707.00K	USD	1 Quarter
Amortization of unearned compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$10.34M	USD	1 Quarter
Amortization of unearned compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.98M	USD	1 Quarter
Amortization of unearned compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.39M	USD	1 Quarter
Amortization of unearned compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.85M	USD	1 Quarter
Amortization of unearned compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.74M	USD	1 Quarter
Amortization of unearned compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$7.79M	USD	1 Quarter
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$42.49M	USD	1 Quarter
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$74.44M	USD	1 Quarter
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$56.86M	USD	1 Quarter
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$203.38M	USD	1 Quarter
Net convertible note hedge transactions, net of tax	`AdjustmentsToAdditionalPaidInCapitalHedgeOnConvertibleDebt`	$54.26M	USD	1 Quarter
Net warrant transactions	`AdjustmentsToAdditionalPaidInCapitalWarrantIssued`	$39.86M	USD	1 Quarter
Ending balance (in shares)	`CommonStockSharesOutstanding`	25.98M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	29.67M	shares	Point-in-time
Ending balance (in shares)	`TreasuryStockCommonShares`	42.26M	shares	Point-in-time
Ending balance (in shares)	`TreasuryStockCommonShares`	43.46M	shares	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$701.79M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$730.51M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$752.92M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$625.30M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$685.24M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$760.67M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$587.78M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$600.36M	USD	Point-in-time

Comprehensive Income 24 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$21.77M	USD	1 Quarter
Net income	`ProfitLoss`	$60.05M	USD	3 Qtrs
Net income	`ProfitLoss`	$171.97M	USD	3 Qtrs
Net income	`ProfitLoss`	$47.15M	USD	1 Quarter
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.84M	USD	1 Quarter
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-57.00K	USD	1 Quarter
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$579.00K	USD	1 Quarter
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.23M	USD	3 Qtrs
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-310.00K	USD	1 Quarter
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$30.00K	USD	1 Quarter
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-659.00K	USD	3 Qtrs
Unrealized gain (loss) on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-292.00K	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$170.74M	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$21.48M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$59.40M	USD	3 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$47.18M	USD	1 Quarter
Comprehensive loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-455.00K	USD	1 Quarter
Comprehensive loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-3.02M	USD	3 Qtrs
Comprehensive loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.23M	USD	3 Qtrs
Comprehensive loss attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-787.00K	USD	1 Quarter
Total comprehensive income attributable to InterDigital, Inc.	`ComprehensiveIncomeNetOfTax`	$60.63M	USD	3 Qtrs
Total comprehensive income attributable to InterDigital, Inc.	`ComprehensiveIncomeNetOfTax`	$21.93M	USD	1 Quarter
Total comprehensive income attributable to InterDigital, Inc.	`ComprehensiveIncomeNetOfTax`	$47.97M	USD	1 Quarter
Total comprehensive income attributable to InterDigital, Inc.	`ComprehensiveIncomeNetOfTax`	$173.75M	USD	3 Qtrs

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