$RMBS
RAMBUS INC Stock $rmbs

$rmbs Overview Financials Valuation SEC Filings Company Website

2020 Q3 Form 10-Q Financial Statement

#000091727320000031 Filed on November 06, 2020

Income Statement

Concept	2020 Q3	2019 Q4	2019 Q3
Revenue	$56.92M	$59.95M	$57.40M
YoY Change	-0.84%	-12.57%	-3.94%
Cost Of Revenue	$15.26M	$14.58M	$12.57M
YoY Change	21.39%	37.51%	111.26%
Gross Profit	$41.65M	$45.37M	$44.83M
YoY Change	-7.08%	-21.77%	-16.69%
Gross Profit Margin	73.18%	75.69%	78.09%
Selling, General & Admin	$20.18M	$21.30M	$26.52M
YoY Change	-23.9%	-14.11%	8.42%
% of Gross Profit	48.46%	46.95%	59.17%
Research & Development	$33.73M	$36.80M	$41.49M
YoY Change	-18.69%	-1.6%	-3.81%
% of Gross Profit	80.99%	81.11%	92.55%
Depreciation & Amortization	$10.80M	$11.40M	$9.500M
YoY Change	13.68%	52.0%	23.38%
% of Gross Profit	25.93%	25.13%	21.19%
Operating Expenses	$54.15M	$58.58M	$67.70M
YoY Change	-20.01%	-5.82%	0.16%
Operating Profit	-$12.50M	-$13.21M	-$22.87M
YoY Change	-45.35%	214.55%	19.34%
Interest Expense	$2.586M	$3.800M	$2.497M
YoY Change	3.56%	-5.0%	-37.2%
% of Operating Profit
Other Income/Expense, Net	$968.0K		$4.230M
YoY Change	-77.12%		4.91%
Pretax Income	-$11.53M	-$5.000M	-$18.64M
YoY Change	-38.14%	2400.0%	23.18%
Income Tax	$1.200M	$0.00	-$1.300M
% Of Pretax Income
Net Earnings	-$12.74M	-$9.532M	-$17.33M
YoY Change	-26.51%	372.35%	-83.48%
Net Earnings / Revenue	-22.38%	-15.9%	-30.19%
Basic Earnings Per Share	-$0.11		-$0.16
Diluted Earnings Per Share	-$0.11	-$44.62K	-$0.16
COMMON SHARES
Basic Shares Outstanding	113.8M shares	111.9M shares	111.3M shares
Diluted Shares Outstanding	113.8M shares	111.9M shares	111.3M shares

Balance Sheet

Concept	2020 Q3	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$520.2M	$407.7M	$338.0M
YoY Change	53.91%	46.76%	36.18%
Cash & Equivalents	$89.48M	$102.2M	$91.84M
Short-Term Investments	$430.7M	$305.5M	$246.2M
Other Short-Term Assets	$16.20M	$18.50M	$87.00M
YoY Change	-81.38%	17.83%	504.17%
Inventory	$14.22M	$10.09M	$9.854M
Prepaid Expenses
Receivables	$33.03M	$44.04M	$38.61M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$725.0M	$664.7M	$656.4M
YoY Change	10.45%	25.95%	37.9%
LONG-TERM ASSETS
Property, Plant & Equipment	$59.43M	$44.71M	$38.57M
YoY Change	54.07%	-21.59%	-21.56%
Goodwill	$183.2M	$183.5M	$164.5M
YoY Change	11.39%	-11.45%	-20.96%
Intangibles	$41.05M	$54.90M	$35.36M
YoY Change	16.09%	-8.4%	-45.94%
Long-Term Investments	$3.100M	$3.600M	$3.900M
YoY Change	-20.51%	9.09%
Other Assets	$4.671M	$5.931M	$6.381M
YoY Change	-26.8%	-24.2%	8.54%
Total Long-Term Assets	$584.0M	$674.3M	$643.4M
YoY Change	-9.23%	-19.09%	-25.87%
TOTAL ASSETS
Total Short-Term Assets	$725.0M	$664.7M	$656.4M
Total Long-Term Assets	$584.0M	$674.3M	$643.4M
Total Assets	$1.309B	$1.339B	$1.300B
YoY Change	0.71%	-1.63%	-3.28%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$13.32M	$9.549M	$9.429M
YoY Change	41.3%	29.18%	10.0%
Accrued Expenses	$20.30M	$26.60M	$20.70M
YoY Change	-1.93%	57.4%	43.75%
Deferred Revenue	$14.95M	$11.95M	$9.516M
YoY Change	57.1%	-38.33%	-25.23%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$0.00
YoY Change
Total Short-Term Liabilities	$90.88M	$86.18M	$88.29M
YoY Change	2.93%	24.38%	48.7%
LONG-TERM LIABILITIES
Long-Term Debt	$154.2M	$148.8M	$147.0M
YoY Change	4.9%	-16.5%	-16.86%
Other Long-Term Liabilities	$8.714M	$19.27M	$29.03M
YoY Change	-69.98%	264.52%	60.93%
Total Long-Term Liabilities	$8.714M	$19.27M	$29.03M
YoY Change	-69.98%	264.52%	60.93%
TOTAL LIABILITIES
Total Short-Term Liabilities	$90.88M	$86.18M	$88.29M
Total Long-Term Liabilities	$8.714M	$19.27M	$29.03M
Total Liabilities	$350.8M	$368.1M	$338.5M
YoY Change	3.61%	5.45%	0.86%
SHAREHOLDERS EQUITY
Retained Earnings	-$321.8M	-$290.2M	-$280.7M
YoY Change	14.63%	42.07%	38.78%
Common Stock	$1.280B	$1.261B	$1.254B
YoY Change	2.05%	2.82%	2.89%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$965.8M	$975.4M	$961.3M
YoY Change
Total Liabilities & Shareholders Equity	$1.309B	$1.339B	$1.300B
YoY Change	0.71%	-1.63%	-3.28%

Cashflow Statement

Concept	2020 Q3	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	-$12.74M	-$9.532M	-$17.33M
YoY Change	-26.51%	372.35%	-83.48%
Depreciation, Depletion And Amortization	$10.80M	$11.40M	$9.500M
YoY Change	13.68%	52.0%	23.38%
Cash From Operating Activities	$44.10M	$42.90M	$25.70M
YoY Change	71.6%	22.57%	-18.93%
INVESTING ACTIVITIES
Capital Expenditures	-$8.000M	-$2.300M	-$1.400M
YoY Change	471.43%	-30.3%	-44.0%
Acquisitions
YoY Change
Other Investing Activities	-$46.70M	-$28.30M	-$44.40M
YoY Change	5.18%	-44.4%	-30.3%
Cash From Investing Activities	-$54.70M	-$30.60M	-$45.80M
YoY Change	19.43%	-43.44%	-30.92%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-3.500M	-2.100M	-1.700M
YoY Change	105.88%	-310.0%	-97.84%
NET CHANGE
Cash From Operating Activities	44.10M	42.90M	25.70M
Cash From Investing Activities	-54.70M	-30.60M	-45.80M
Cash From Financing Activities	-3.500M	-2.100M	-1.700M
Net Change In Cash	-14.10M	10.20M	-21.80M
YoY Change	-35.32%	-156.35%	-80.78%
FREE CASH FLOW
Cash From Operating Activities	$44.10M	$42.90M	$25.70M
Capital Expenditures	-$8.000M	-$2.300M	-$1.400M
Free Cash Flow	$52.10M	$45.20M	$27.10M
YoY Change	92.25%	18.02%	-20.76%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Entity Central Index Key EntityCentralIndexKey	0000917273
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Amendment Flag AmendmentFlag	false
CY2020Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2019Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2020Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2019Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2020Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2019Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2019Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2020Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2019Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2020Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2020Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	113922520	shares
CY2019Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	112131352	shares
CY2020Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	113922520	shares
CY2019Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	112131352	shares
CY2020Q3	us-gaap	Restricted Cash Current RestrictedCashCurrent	350000	USD
CY2019Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	342000	USD
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2020-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	000-22339
	dei	Entity Registrant Name EntityRegistrantName	RAMBUS INC
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	94-3112828
	dei	Entity Address Address Line1 EntityAddressAddressLine1	4453 North First Street
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	95134
	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 100
	dei	Entity Address City Or Town EntityAddressCityOrTown	San Jose
	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
	dei	City Area Code CityAreaCode	408
	dei	Local Phone Number LocalPhoneNumber	462-8000
	dei	Security12b Title Security12bTitle	Common Stock, $.001 Par Value
	dei	Trading Symbol TradingSymbol	RMBS
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2020Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	113922520	shares
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CY2020Q3	us-gaap	Available For Sale Securities Current AvailableForSaleSecuritiesCurrent	430746000	USD
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CY2020Q3	us-gaap	Liabilities Liabilities	350772000	USD
CY2019Q4	us-gaap	Liabilities Liabilities	368068000	USD
CY2020Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	958246000	USD
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	rmbs	Costof Product Revenue CostofProductRevenue	30281000	USD
	rmbs	Costof Product Revenue CostofProductRevenue	17845000	USD
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	rmbs	Costof Contractand Other Revenue CostofContractandOtherRevenue	4000000	USD
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	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	64387000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	76835000	USD
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	us-gaap	Restructuring Charges RestructuringCharges	836000	USD
	us-gaap	Restructuring Charges RestructuringCharges	4233000	USD
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	us-gaap	Operating Expenses OperatingExpenses	169340000	USD
	us-gaap	Operating Expenses OperatingExpenses	218609000	USD
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	us-gaap	Operating Income Loss OperatingIncomeLoss	-35803000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-91328000	USD
CY2020Q3	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	3464000	USD
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	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	14435000	USD
	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	21112000	USD
CY2020Q3	us-gaap	Interest Expense InterestExpense	2586000	USD
CY2019Q3	us-gaap	Interest Expense InterestExpense	2497000	USD
	us-gaap	Interest Expense InterestExpense	7721000	USD
	us-gaap	Interest Expense InterestExpense	7302000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	6714000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	13810000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-11622000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-18643000	USD
CY2020Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	878000	USD
CY2019Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	4230000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-29089000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-77518000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1157000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1312000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2454000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3369000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-12779000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	-17331000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-31543000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-80887000	USD
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.16
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.28
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.73
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.16
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.28
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.73
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	113828000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	111315000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	113437000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	110633000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113828000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	111315000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113437000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	110633000	shares
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-12779000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	-17331000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-31543000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-80887000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	6000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2096000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	8000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2270000	USD
CY2020Q3	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-86000	USD
CY2019Q3	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	17000	USD
	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-48000	USD
	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	101000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-12859000	USD
CY2019Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-19410000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-31583000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-83056000	USD
CY2020Q2	us-gaap	Stockholders Equity StockholdersEquity	965190000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-12779000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	6000	USD
CY2020Q3	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-86000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-919000	USD
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	6834000	USD
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	958246000	USD
CY2019Q2	us-gaap	Stockholders Equity StockholdersEquity	973226000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	-17331000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2096000	USD
CY2019Q3	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	17000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	79000	USD
CY2019Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7388000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	961283000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	970918000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-31543000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	8000	USD
	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-48000	USD
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-702000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	19613000	USD
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	958246000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	1012112000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-80887000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-2270000	USD
	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	101000	USD
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6101000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	21657000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	961283000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-31543000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-80887000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	19613000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	21657000	USD
	us-gaap	Depreciation Depreciation	20853000	USD
	us-gaap	Depreciation Depreciation	16226000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13848000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13096000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	5394000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	5104000	USD
	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	0	USD
	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	15137000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	618000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2118000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-521000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-424000	USD
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	83000	USD
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-141000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-1800000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-11014000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-10423000	USD
	rmbs	Increase Decrease In Contract With Customer Passage Of Time Asset IncreaseDecreaseInContractWithCustomerPassageOfTimeAsset	-126324000	USD
	rmbs	Increase Decrease In Contract With Customer Passage Of Time Asset IncreaseDecreaseInContractWithCustomerPassageOfTimeAsset	-113264000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-2188000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-4532000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	4132000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	3121000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	1063000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	4798000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-5067000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-2179000	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-13317000	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-10824000	USD
	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	3003000	USD
	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-5618000	USD
	rmbs	Increasedecreaseinoperatingleaseliabilities Increasedecreaseinoperatingleaseliabilities	5105000	USD
	rmbs	Increasedecreaseinoperatingleaseliabilities Increasedecreaseinoperatingleaseliabilities	6931000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	143392000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	93124000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	20799000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4161000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	655063000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	463850000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	5665000	USD
	rmbs	Payments Under Installment PaymentsUnderInstallment	9152000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	527971000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	377852000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	2948000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	2000000	USD
	us-gaap	Payment For Contingent Consideration Liability Investing Activities PaymentForContingentConsiderationLiabilityInvestingActivities	1131000	USD
	us-gaap	Payment For Contingent Consideration Liability Investing Activities PaymentForContingentConsiderationLiabilityInvestingActivities	0	USD
	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	0	USD
	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	1000000	USD
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	29000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	21779000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-146074000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-110909000	USD
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	8083000	USD
	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	11748000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	8785000	USD
	rmbs	Payments Under Installment PaymentsUnderInstallment	4330000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-9854000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1753000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-157000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-497000	USD
	rmbs	Transfer Of Cash And Cash Equivalents To Assets Held For Sale TransferOfCashAndCashEquivalentsToAssetsHeldForSale	0	USD
	rmbs	Transfer Of Cash And Cash Equivalents To Assets Held For Sale TransferOfCashAndCashEquivalentsToAssetsHeldForSale	7545000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-12693000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-24074000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102518000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	116252000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	89825000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	92178000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	28986000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Fixed Assets Acquired1 NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1	24997000	USD
CY2020Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	89475000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	102176000	USD
CY2020Q3	us-gaap	Contract With Customer Asset Gross ContractWithCustomerAssetGross	401745000	USD
CY2019Q4	us-gaap	Contract With Customer Asset Gross ContractWithCustomerAssetGross	528069000	USD
CY2020Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	14950000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	11947000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	8500000	USD
CY2020Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	24300000	USD
CY2020Q3	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P2Y
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-12779000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	-17331000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-31543000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-80887000	USD
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	113828000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	111315000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	113437000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	110633000	shares
CY2020Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2019Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113828000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	111315000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	113437000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	110633000	shares
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.16
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.28
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.73
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.16
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.28
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.73
CY2020Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2000000.0	shares
CY2019Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2500000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2200000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2000000.0	shares
CY2019Q4	us-gaap	Goodwill Goodwill	183465000	USD
	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-243000	USD
CY2020Q3	us-gaap	Goodwill Goodwill	183222000	USD
CY2020Q3	us-gaap	Goodwill Gross GoodwillGross	204992000	USD
CY2020Q3	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	21770000	USD
CY2020Q3	us-gaap	Goodwill Goodwill	183222000	USD
CY2020Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	301982000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	260930000	USD
CY2020Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	41052000	USD
CY2019Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	301982000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	247082000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	54900000	USD
CY2020Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4600000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13800000	USD
CY2019Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3200000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13100000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	4565000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	14411000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	7444000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	6740000	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	5292000	USD
CY2020Q3	rmbs	Intangible Asset Amortization Expense After Year Four IntangibleAssetAmortizationExpenseAfterYearFour	0	USD
CY2020Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	38452000	USD
CY2020Q3	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	2600000	USD
CY2020Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	41052000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	56915000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	57399000	USD
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	180834000	USD
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	164080000	USD
	rmbs	Maximum Maturity Period Available For Sale Securities MaximumMaturityPeriodAvailableForSaleSecurities	P3Y
CY2020Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	461369000	USD
CY2020Q3	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	461462000	USD
CY2020Q3	rmbs	Cash Cash Equivalents And Short Term Investments Unrealized Gains CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains	19000	USD
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CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	264934000	USD
CY2020Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	112000	USD
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CY2020Q3	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Fair Value AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue	379932000	USD
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CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	3925000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	25368000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	51215000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	10666000	USD
CY2020Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	40549000	USD
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CY2019Q3	us-gaap	Lease Cost LeaseCost	2200000	USD
	us-gaap	Lease Cost LeaseCost	7700000	USD
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CY2020Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	130800000	USD
CY2020Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3100000	USD
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Files In Submission

Name	View Source	Status
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0000917273-20-000031-index.html	Edgar Link	pending
0000917273-20-000031.txt	Edgar Link	pending
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$RMBS
RAMBUS INC Stock $rmbs

2020 Q3 Form 10-Q Financial Statement

#000091727320000031 Filed on November 06, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RMBS RAMBUS INC Stock $rmbs

2020 Q3 Form 10-Q Financial Statement

#000091727320000031 Filed on November 06, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RMBS
RAMBUS INC Stock $rmbs