$RMBS
RAMBUS INC Stock $rmbs

$rmbs Overview Financials Valuation SEC Filings Company Website

2018 Q1 Form 10-Q Financial Statement

#000091727318000012 Filed on May 10, 2018

Income Statement

Concept	2018 Q1	2017 Q1
Revenue	$46.43M	$97.35M
YoY Change	-52.31%	33.94%
Cost Of Revenue	$12.12M	$14.48M
YoY Change	-16.29%	18.63%
Gross Profit	$34.30M	$82.87M
YoY Change	-58.61%	37.03%
Gross Profit Margin	73.89%	85.12%
Selling, General & Admin	$30.20M	$28.19M
YoY Change	7.14%	22.04%
% of Gross Profit	88.03%	34.01%
Research & Development	$40.12M	$36.00M
YoY Change	11.44%	26.2%
% of Gross Profit	116.95%	43.44%
Depreciation & Amortization	$2.942M	$3.392M
YoY Change	-13.27%	14.25%
% of Gross Profit	8.58%	4.09%
Operating Expenses	$70.32M	$64.19M
YoY Change	9.55%	24.34%
Operating Profit	-$43.61M	$13.43M
YoY Change	-424.65%	44.54%
Interest Expense	$4.421M	$3.206M
YoY Change	37.9%	2.07%
% of Operating Profit		23.86%
Other Income/Expense, Net	$4.695M	-$3.052M
YoY Change	-253.83%	5.28%
Pretax Income	-$38.92M	$10.38M
YoY Change	-474.86%	62.35%
Income Tax	-$3.229M	$7.376M
% Of Pretax Income		71.05%
Net Earnings	-$35.69M	$3.006M
YoY Change	-1287.26%	60.06%
Net Earnings / Revenue	-76.87%	3.09%
Basic Earnings Per Share	-$0.33	$0.03
Diluted Earnings Per Share	-$0.33	$0.03
COMMON SHARES
Basic Shares Outstanding	109.4M shares	111.5M shares
Diluted Shares Outstanding	109.4M shares	115.3M shares

Balance Sheet

Concept	2018 Q1	2017 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$291.2M	$187.6M
YoY Change	55.22%	-16.84%
Cash & Equivalents	$122.4M	$177.5M
Short-Term Investments	$168.9M	$10.20M
Other Short-Term Assets	$16.80M	$12.70M
YoY Change	32.28%	-2.31%
Inventory	$5.596M	$5.840M
Prepaid Expenses
Receivables	$26.73M	$27.35M
Other Receivables	$0.00	$0.00
Total Short-Term Assets	$501.8M	$233.5M
YoY Change	114.89%	-7.78%
LONG-TERM ASSETS
Property, Plant & Equipment	$48.39M	$56.47M
YoY Change	-14.3%	0.12%
Goodwill	$211.4M	$206.1M
YoY Change	2.56%	25.81%
Intangibles	$82.08M	$121.4M
YoY Change	-32.36%
Long-Term Investments
YoY Change
Other Assets	$4.507M	$2.733M
YoY Change	64.91%	-40.87%
Total Long-Term Assets	$1.038B	$592.7M
YoY Change	75.11%	18.63%
TOTAL ASSETS
Total Short-Term Assets	$501.8M	$233.5M
Total Long-Term Assets	$1.038B	$592.7M
Total Assets	$1.540B	$826.2M
YoY Change	86.35%	9.75%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.080M	$8.437M
YoY Change	-16.08%	73.1%
Accrued Expenses	$15.00M	$10.60M
YoY Change	41.51%	26.19%
Deferred Revenue	$2.000M
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due	$79.50M
YoY Change
Total Short-Term Liabilities	$145.9M	$44.12M
YoY Change	230.55%	9.99%
LONG-TERM LIABILITIES
Long-Term Debt	$174.1M	$165.8M
YoY Change	5.01%	3.88%
Other Long-Term Liabilities	$8.675M	$14.75M
YoY Change	-41.2%	2216.17%
Total Long-Term Liabilities	$8.675M	$14.75M
YoY Change	-41.2%	2216.17%
TOTAL LIABILITIES
Total Short-Term Liabilities	$145.9M	$44.12M
Total Long-Term Liabilities	$8.675M	$14.75M
Total Liabilities	$420.7M	$224.7M
YoY Change	87.25%	3.0%
SHAREHOLDERS EQUITY
Retained Earnings	$626.0M	-$573.8M
YoY Change	-209.1%	-4.75%
Common Stock	$1.196B	$1.188B
YoY Change	0.73%	4.4%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.119B	$601.6M
YoY Change
Total Liabilities & Shareholders Equity	$1.540B	$826.2M
YoY Change	86.35%	9.75%

Cashflow Statement

Concept	2018 Q1	2017 Q1
OPERATING ACTIVITIES
Net Income	-$35.69M	$3.006M
YoY Change	-1287.26%	60.06%
Depreciation, Depletion And Amortization	$2.942M	$3.392M
YoY Change	-13.27%	14.25%
Cash From Operating Activities	$16.80M	$17.20M
YoY Change	-2.33%	-3.37%
INVESTING ACTIVITIES
Capital Expenditures	$1.688M	$1.918M
YoY Change	-11.99%	19.95%
Acquisitions		$0.00
YoY Change		-100.0%
Other Investing Activities	-$65.00M	$27.10M
YoY Change	-339.85%	-204.63%
Cash From Investing Activities	-$66.70M	$25.10M
YoY Change	-365.74%	-191.27%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$50.00M	$0.00
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-54.10M	-500.0K
YoY Change	10720.0%	-118.52%
NET CHANGE
Cash From Operating Activities	16.80M	17.20M
Cash From Investing Activities	-66.70M	25.10M
Cash From Financing Activities	-54.10M	-500.0K
Net Change In Cash	-104.0M	41.80M
YoY Change	-348.8%	-697.14%
FREE CASH FLOW
Cash From Operating Activities	$16.80M	$17.20M
Capital Expenditures	$1.688M	$1.918M
Free Cash Flow	$15.11M	$15.28M
YoY Change	-1.11%	-5.67%

Facts In Submission

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CY2018Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2018Q1	dei	Document Period End Date DocumentPeriodEndDate	2018-03-31
CY2018Q1	dei	Document Type DocumentType	10-Q
CY2018Q1	dei	Entity Central Index Key EntityCentralIndexKey	0000917273
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CY2018Q1	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2018Q1	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2018Q1	dei	Entity Registrant Name EntityRegistrantName	RAMBUS INC
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CY2018Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	76983000	USD
CY2017Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	13000	USD
CY2018Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	45000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	209661000	USD
CY2018Q1	us-gaap	Goodwill Goodwill	211356000	USD
CY2018Q1	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-1695000	USD
CY2018Q1	us-gaap	Goodwill Gross GoodwillGross	233126000	USD
CY2018Q1	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	21770000	USD
CY2017Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	10382000	USD
CY2018Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-38918000	USD
CY2017Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7376000	USD
CY2018Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-3229000	USD
CY2017Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-978000	USD
CY2018Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-1531000	USD
CY2017Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	5484000	USD
CY2018Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	761000	USD
CY2017Q1	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	241000	USD
CY2018Q1	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-562000	USD
CY2017Q1	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-1120000	USD
CY2018Q1	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-3817000	USD
CY2017Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	208000	USD
CY2018Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	595000	USD
CY2017Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-4943000	USD
CY2018Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-1120000	USD
CY2017Q1	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-4665000	USD
CY2018Q1	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	2236000	USD
CY2017Q1	us-gaap	Increase Decrease In Unbilled Receivables IncreaseDecreaseInUnbilledReceivables	0	USD
CY2018Q1	us-gaap	Increase Decrease In Unbilled Receivables IncreaseDecreaseInUnbilledReceivables	-47778000	USD
CY2018Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	5100000	USD
CY2017Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	332202000	USD
CY2018Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	334574000	USD
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	91722000	USD
CY2018Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	82083000	USD
CY2017Q1	us-gaap	Interest Expense InterestExpense	3206000	USD
CY2018Q1	us-gaap	Interest Expense InterestExpense	4421000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	5159000	USD
CY2018Q1	us-gaap	Inventory Net InventoryNet	5596000	USD
CY2017Q1	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	900000	USD
CY2018Q1	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1000000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	319488000	USD
CY2018Q1	us-gaap	Liabilities Liabilities	420661000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	891072000	USD
CY2018Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1539659000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	132842000	USD
CY2018Q1	us-gaap	Liabilities Current LiabilitiesCurrent	145852000	USD
CY2017Q1	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	240000	USD
CY2018Q1	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-804000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	42161000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Continuing Operations NetCashProvidedByUsedInContinuingOperations	-103483000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-536000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-54076000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	25147000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-66660000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	17177000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	16770000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	3006000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	-35689000	USD
CY2017Q1	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	152000	USD
CY2018Q1	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	286000	USD
CY2017Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-3052000	USD
CY2018Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	4695000	USD
CY2017Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	13434000	USD
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-43613000	USD
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	9156000	USD
CY2018Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	11263000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	4543000	USD
CY2018Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	4507000	USD
CY2017Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	999000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	2889000	USD
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	10593000	USD
CY2018Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	8675000	USD
CY2017Q1	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	154000	USD
CY2018Q1	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	9116000	USD
CY2017Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2018Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	50000000	USD
CY2017Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2593000	USD
CY2018Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4893000	USD
CY2017Q1	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	0	USD
CY2018Q1	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	79207000	USD
CY2017Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1918000	USD
CY2018Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1688000	USD
CY2017Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2018Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2017Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2018Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2017Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2018Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2018Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	11317000	USD
CY2018Q1	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	16770000	USD
CY2017Q1	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	2247000	USD
CY2018Q1	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	1058000	USD
CY2017Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	27048000	USD
CY2018Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	14225000	USD
CY2017Q1	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	17000	USD
CY2018Q1	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	10000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	54303000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	48392000	USD
CY2017Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	36000000	USD
CY2018Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	40117000	USD
CY2017Q1	us-gaap	Restructuring Charges RestructuringCharges	0	USD
CY2018Q1	us-gaap	Restructuring Charges RestructuringCharges	3245000	USD
CY2017Q1	us-gaap	Restructuring Costs RestructuringCosts	0	USD
CY2018Q1	us-gaap	Restructuring Costs RestructuringCosts	670000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-636227000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-74255000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	626000000	USD
CY2018Q1	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	32700000.0	USD
CY2018Q1	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod	P2Y
CY2017Q1	us-gaap	Royalty Revenue RoyaltyRevenue	68956000	USD
CY2018Q1	us-gaap	Royalty Revenue RoyaltyRevenue	21374000	USD
CY2017Q1	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	10904000	USD
CY2018Q1	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	7313000	USD
CY2017Q1	us-gaap	Sales Revenue Net SalesRevenueNet	97351000	USD
CY2018Q1	us-gaap	Sales Revenue Net SalesRevenueNet	46426000	USD
CY2017Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	28186000	USD
CY2018Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	30198000	USD
CY2017Q1	us-gaap	Share Based Compensation ShareBasedCompensation	6596000	USD
CY2018Q1	us-gaap	Share Based Compensation ShareBasedCompensation	7514000	USD
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2018Q1	us-gaap	Share Price SharePrice	13.43
CY2015Q1	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	20000000.0	shares
CY2018Q1	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	4300000	shares
CY2018Q1	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	3100000	shares
CY2018Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	40000000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	571584000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	1118998000	USD
CY2018Q1	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	771002000	USD
CY2017Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	566000	USD
CY2018Q1	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	161442000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	22600000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	24000000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2400000	USD
CY2017Q4	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	21500000	USD
CY2018Q1	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	15600000	USD
CY2017Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3861000	shares
CY2018Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2017Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	115325000	shares
CY2018Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	109358000	shares
CY2017Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	111464000	shares
CY2018Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	109358000	shares

Files In Submission

Name	View Source	Status
0000917273-18-000012-index-headers.html	Edgar Link	pending
0000917273-18-000012-index.html	Edgar Link	pending
0000917273-18-000012.txt	Edgar Link	pending
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report.css	Edgar Link	pending
rmbs-20180331.xml	Edgar Link	completed
rmbs-20180331.xsd	Edgar Link	pending
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rmbs-20180331_def.xml	Edgar Link	unprocessable
rmbs-20180331_lab.xml	Edgar Link	unprocessable
rmbs-20180331_pre.xml	Edgar Link	unprocessable
rmbs-2018331x10q.htm	Edgar Link	pending
rmbs-ex311_2018331x10q.htm	Edgar Link	pending
rmbs-ex312_2018331x10q.htm	Edgar Link	pending
rmbs-ex321_2018331x10q.htm	Edgar Link	pending
rmbs-ex322_2018331x10q.htm	Edgar Link	pending
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$RMBS
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2018 Q1 Form 10-Q Financial Statement

#000091727318000012 Filed on May 10, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RMBS RAMBUS INC Stock $rmbs

2018 Q1 Form 10-Q Financial Statement

#000091727318000012 Filed on May 10, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RMBS
RAMBUS INC Stock $rmbs