$CERS
CERUS CORP Stock $cers

$cers Overview Financials Valuation SEC Filings Company Website

2013 Q4 Form 10-K Financial Statement

#000119312515094038 Filed on March 16, 2015

Income Statement

Concept	2013 Q4	2013 Q3	2013 Q2
Revenue	$9.232M	$10.54M	$10.15M
YoY Change	-12.31%	27.75%	10.04%
Cost Of Revenue	$4.939M	$6.826M	$5.747M
YoY Change	-3.48%	54.75%	3.1%
Gross Profit	$4.293M	$3.716M	$4.403M
YoY Change	-20.66%	-3.25%	20.63%
Gross Profit Margin	46.5%	35.25%	43.38%
Selling, General & Admin	$7.430M	$7.728M	$7.954M
YoY Change	9.36%	24.26%	18.97%
% of Gross Profit	173.07%	207.97%	180.65%
Research & Development	$4.618M	$4.363M	$3.506M
YoY Change	113.4%	129.27%	104.79%
% of Gross Profit	107.57%	117.41%	79.63%
Depreciation & Amortization	$340.0K	$130.0K	$110.0K
YoY Change	112.5%	-27.78%	-42.11%
% of Gross Profit	7.92%	3.5%	2.5%
Operating Expenses	$12.10M	$12.14M	$11.51M
YoY Change	34.3%	48.57%	36.24%
Operating Profit	-$7.806M	-$8.425M	-$7.108M
YoY Change	116.95%	94.53%	48.11%
Interest Expense	$1.800M	$41.00K	$107.0K
YoY Change	-15.49%	-69.85%	-20.74%
% of Operating Profit
Other Income/Expense, Net	$1.999M	-$12.02M	$438.0K
YoY Change	0.3%	-1397.62%	-85.07%
Pretax Income	-$5.807M	-$20.44M	-$6.670M
YoY Change	261.81%	500.32%	257.45%
Income Tax	$53.00K	$60.00K	$54.00K
% Of Pretax Income
Net Earnings	-$5.860M	-$20.50M	-$6.724M
YoY Change	241.49%	492.51%	252.6%
Net Earnings / Revenue	-63.47%	-194.47%	-66.25%
Basic Earnings Per Share	-$0.08	-$0.29	-$0.10
Diluted Earnings Per Share	-$0.10	-$0.29	-$0.10
COMMON SHARES
Basic Shares Outstanding	70.46M shares	69.79M shares	69.73M shares
Diluted Shares Outstanding		69.79M shares	71.93M shares

Balance Sheet

Concept	2013 Q4	2013 Q3	2013 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$57.70M	$53.30M	$58.20M
YoY Change	116.1%	99.63%	117.98%
Cash & Equivalents	$29.49M	$24.36M	$58.20M
Short-Term Investments	$28.20M	$29.00M
Other Short-Term Assets	$442.0K	$394.0K	$200.0K
YoY Change	-78.31%	-87.69%	-80.0%
Inventory	$13.06M	$12.69M	$12.76M
Prepaid Expenses	$848.0K	$1.071M	$739.0K
Receivables	$6.125M	$7.025M	$5.868M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$78.15M	$74.50M	$77.77M
YoY Change	77.64%	71.27%	90.61%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.189M	$1.848M	$1.641M
YoY Change	28.92%	2.67%	-13.63%
Goodwill	$1.316M	$1.316M	$1.316M
YoY Change	0.0%
Intangibles	$1.344M	$1.395M	$1.445M
YoY Change	-13.07%
Long-Term Investments
YoY Change
Other Assets	$70.00K	$72.00K	$72.00K
YoY Change	18.64%	-82.0%	-82.0%
Total Long-Term Assets	$5.227M	$4.937M	$4.778M
YoY Change	6.18%	-5.06%	-9.85%
TOTAL ASSETS
Total Short-Term Assets	$78.15M	$74.50M	$77.77M
Total Long-Term Assets	$5.227M	$4.937M	$4.778M
Total Assets	$83.38M	$79.44M	$82.55M
YoY Change	70.45%	63.12%	79.06%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$5.674M	$4.076M	$5.035M
YoY Change	-21.04%	-28.49%	43.86%
Accrued Expenses	$9.813M	$12.06M	$8.748M
YoY Change	28.8%	48.89%	32.55%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.400M	$3.600M	$2.200M
YoY Change	-29.17%	-26.53%	-40.54%
Total Short-Term Liabilities	$39.42M	$42.59M	$26.38M
YoY Change	53.92%	56.01%	16.22%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change	-100.0%	-100.0%	-100.0%
Other Long-Term Liabilities	$1.073M	$1.120M	$1.145M
YoY Change	-13.54%	1.82%	-4.58%
Total Long-Term Liabilities	$1.073M	$1.120M	$1.145M
YoY Change	-13.54%	-74.55%	-76.63%
TOTAL LIABILITIES
Total Short-Term Liabilities	$39.42M	$42.59M	$26.38M
Total Long-Term Liabilities	$1.073M	$1.120M	$1.145M
Total Liabilities	$40.59M	$43.79M	$27.60M
YoY Change	36.14%	38.15%	0.37%
SHAREHOLDERS EQUITY
Retained Earnings	-$503.2M	-$497.3M	-$476.8M
YoY Change	9.42%
Common Stock	$546.0M	$70.00K	$70.00K
YoY Change	974858.93%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$42.80M	$35.65M	$54.95M
YoY Change
Total Liabilities & Shareholders Equity	$83.38M	$79.44M	$82.55M
YoY Change	70.45%	63.12%	79.06%

Cashflow Statement

Concept	2013 Q4	2013 Q3	2013 Q2
OPERATING ACTIVITIES
Net Income	-$5.860M	-$20.50M	-$6.724M
YoY Change	241.49%	492.51%	252.6%
Depreciation, Depletion And Amortization	$340.0K	$130.0K	$110.0K
YoY Change	112.5%	-27.78%	-42.11%
Cash From Operating Activities	-$6.530M	-$6.090M	-$5.690M
YoY Change	126.74%	248.0%	5.57%
INVESTING ACTIVITIES
Capital Expenditures	-$220.0K	-$260.0K	-$150.0K
YoY Change	-1200.0%	550.0%	150.0%
Acquisitions
YoY Change
Other Investing Activities	$650.0K	-$29.17M	-$10.00K
YoY Change			-111.11%
Cash From Investing Activities	$430.0K	-$29.43M	-$160.0K
YoY Change	2050.0%	73475.0%	-633.33%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	11.23M	1.670M	-5.110M
YoY Change	288.58%	-6.7%	-996.49%
NET CHANGE
Cash From Operating Activities	-6.530M	-6.090M	-5.690M
Cash From Investing Activities	430.0K	-29.43M	-160.0K
Cash From Financing Activities	11.23M	1.670M	-5.110M
Net Change In Cash	5.130M	-33.85M	-10.96M
YoY Change	17000.0%	3606440755835040000.0%	128.81%
FREE CASH FLOW
Cash From Operating Activities	-$6.530M	-$6.090M	-$5.690M
Capital Expenditures	-$220.0K	-$260.0K	-$150.0K
Free Cash Flow	-$6.310M	-$5.830M	-$5.540M
YoY Change	117.59%	240.94%	3.94%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2015Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	95177692	shares
CY2014Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	112500000	shares
CY2014Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2014Q2	dei	Entity Public Float EntityPublicFloat	268000000
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	18313000
CY2011Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	25497000
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	19107000
CY2012Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	5903000
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	26696000
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	71859000	shares
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	71859000	shares
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	112500000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	3.46
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-503189000
CY2013Q4	us-gaap	Fair Value Liabilities Measured On Recurring Basis Obligations FairValueLiabilitiesMeasuredOnRecurringBasisObligations	20390000
CY2013Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	89000
CY2013Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	545905000
CY2013Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	9813000
CY2013Q4	us-gaap	Stockholders Equity StockholdersEquity	42795000
CY2013Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1073000
CY2013Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	726000
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	83381000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	673000
CY2013Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	2722000
CY2013Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	20390000
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	181000
CY2013Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	226000
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0
CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	10405000	shares
CY2013Q4	us-gaap	Secured Long Term Debt SecuredLongTermDebt	0
CY2013Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	400000
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	199000000
CY2013Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	0
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	8584000
CY2013Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	20390000
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	39424000
CY2013Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax	7000
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	72000
CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	7000
CY2013Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	5674000
CY2013Q4	us-gaap	Liabilities Liabilities	40586000
CY2013Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	2527000
CY2013Q4	us-gaap	Secured Debt Current SecuredDebtCurrent	3366000
CY2013Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	89000
CY2013Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	29485000
CY2013Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	155000
CY2013Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	763000
CY2013Q4	us-gaap	Goodwill Goodwill	1316000
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2189000
CY2013Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	36834000
CY2013Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	36841000
CY2013Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	199000000
CY2013Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	308000
CY2013Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	3300000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1344000
CY2013Q4	us-gaap	Noncurrent Assets NoncurrentAssets	3533000
CY2013Q4	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	0
CY2013Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	3900000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	32100000
CY2013Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	8200000
CY2013Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	100000
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	10773000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	30700000
CY2013Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	0
CY2013Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	142500000
CY2013Q4	us-gaap	Assets Assets	83381000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	6140000
CY2013Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	1083000
CY2013Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	0
CY2013Q4	us-gaap	Inventory Net InventoryNet	13063000
CY2013Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	6125000
CY2013Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	36834000
CY2013Q4	us-gaap	Available For Sale Securities Current AvailableForSaleSecuritiesCurrent	28191000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	4900000
CY2013Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1344000
CY2013Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	5628000
CY2013Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1751000
CY2013Q4	us-gaap	Other Assets Current OtherAssetsCurrent	442000
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	70000
CY2013Q4	us-gaap	Assets Current AssetsCurrent	78154000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	30701000
CY2013Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	36841000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	6134000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2017000
CY2013Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	4863000
CY2013Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	848000
CY2013Q4	cers	Deferred Tax Liabilities Amortization Of Intangible Assets DeferredTaxLiabilitiesAmortizationOfIntangibleAssets	89000
CY2013Q4	cers	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	12300000
CY2013Q4	cers	Cumulative Outstanding Trade Receivables Number Of Major Customers CumulativeOutstandingTradeReceivablesNumberOfMajorCustomers	2	Customer
CY2013Q4	cers	Accrued Inventory AccruedInventory	3553000
CY2013Q4	cers	Computer Equipment Gross ComputerEquipmentGross	651000
CY2013Q4	cers	Accrued Customer Costs Current AccruedCustomerCostsCurrent	59000
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	80404000	shares
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	80404000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	10920000	shares
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	225000000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.13
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	7006000	shares
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	1172000
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	93000
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	3003000
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	81776000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	875000
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	3.70
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	4.08
CY2014Q4	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	17100000	shares
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	11323000	shares
CY2014Q4	us-gaap	Secured Long Term Debt SecuredLongTermDebt	9872000
CY2014Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	100000
CY2014Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	213100000
CY2014Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	100000
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	8820000
CY2014Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	10485000
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	2802000
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	29187000
CY2014Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax	-31000
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	80000
CY2014Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-31000
CY2014Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	9882000
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-541944000
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	25000
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1581000
CY2014Q4	us-gaap	Fair Value Liabilities Measured On Recurring Basis Obligations FairValueLiabilitiesMeasuredOnRecurringBasisObligations	10485000
CY2014Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	115000
CY2014Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	583416000
CY2014Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	8444000
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	41521000
CY2014Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1081000
CY2014Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	851000
CY2014Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	2123000
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0
CY2014Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	10485000
CY2014Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	376000
CY2014Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	264000
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	163000
CY2014Q4	us-gaap	Liabilities Liabilities	40255000
CY2014Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	3951000
CY2014Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	115000
CY2014Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22781000
CY2014Q4	us-gaap	Secured Debt Current SecuredDebtCurrent	0
CY2014Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	891000
CY2014Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	2614000
CY2014Q4	us-gaap	Long Term Debt LongTermDebt	10000000
CY2014Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	150000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	200000
CY2014Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	783000
CY2014Q4	us-gaap	Goodwill Goodwill	1316000
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3781000
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	25517000
CY2014Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	33457000
CY2014Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	33426000
CY2014Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	213100000
CY2014Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	508000
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	25174000
CY2014Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	3200000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1142000
CY2014Q4	us-gaap	Noncurrent Assets NoncurrentAssets	4923000
CY2014Q4	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	1300000
CY2014Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	3700000
CY2014Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	33800000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	200000
CY2014Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	12734000
CY2014Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	123000
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	12601000
CY2014Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	19324000
CY2014Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	27752000
CY2014Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	1800000
CY2014Q4	us-gaap	Cost Method Investments CostMethodInvestments	0
CY2014Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	151100000
CY2014Q4	us-gaap	Assets Assets	81776000
CY2014Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	5699000
CY2014Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	2913000
CY2014Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	0
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	200000
CY2014Q4	us-gaap	Inventory Net InventoryNet	14956000
CY2014Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	5493000
CY2014Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	33457000
CY2014Q4	us-gaap	Available For Sale Securities Current AvailableForSaleSecuritiesCurrent	28513000
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	5800000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	200000
CY2014Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1142000
CY2014Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	5638000
CY2014Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1351000
CY2014Q4	us-gaap	Other Assets Current OtherAssetsCurrent	1932000
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	144000
CY2014Q4	us-gaap	Assets Current AssetsCurrent	74885000
CY2014Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	5705000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	200000
CY2014Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	27727000
CY2014Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	33426000
CY2014Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2017000
CY2014Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	2222000
CY2014Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	1210000
CY2014Q4	cers	Operating Loss Carryforwards Related To Windfall Stock Option Deductions OperatingLossCarryforwardsRelatedToWindfallStockOptionDeductions	2200000
CY2014Q4	cers	Debt Instrument Carrying Non Current DebtInstrumentCarryingNonCurrent	10000000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Principal And Interest In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour	3227000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Interest In Year Four LongTermDebtMaturitiesRepaymentsOfInterestInYearFour	224000
CY2014Q4	cers	Long Term Purchase Commitment Amount Due Within One Year LongTermPurchaseCommitmentAmountDueWithinOneYear	8500000
CY2014Q4	cers	Outstanding Liability Related To Leasehold Improvements Current And Non Current OutstandingLiabilityRelatedToLeaseholdImprovementsCurrentAndNonCurrent	600000
CY2014Q4	cers	Debt Instrument Unamortized Noncurrent DebtInstrumentUnamortizedNoncurrent	128000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Principal And Interest LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterest	12690000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Interest In Year Three LongTermDebtMaturitiesRepaymentsOfInterestInYearThree	425000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Interest LongTermDebtMaturitiesRepaymentsOfInterest	2690000
CY2014Q4	cers	Deferred Tax Liabilities Amortization Of Intangible Assets DeferredTaxLiabilitiesAmortizationOfIntangibleAssets	115000
CY2014Q4	cers	Finite Lived Intangible Assets Amortization Expense Year Six FiniteLivedIntangibleAssetsAmortizationExpenseYearSix	100000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Principal And Interest In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths	695000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Principal After Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour	3227000
CY2014Q4	cers	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	15500000
CY2014Q4	cers	Cumulative Outstanding Trade Receivables Number Of Major Customers CumulativeOutstandingTradeReceivablesNumberOfMajorCustomers	1	Customer
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Interest In Year Five LongTermDebtMaturitiesRepaymentsOfInterestInYearFive	733000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Interest In Year Two LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo	613000
CY2014Q4	cers	Accrued Inventory AccruedInventory	870000
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Principal And Interest In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo	3227000
CY2014Q4	cers	Computer Equipment Gross ComputerEquipmentGross	663000
CY2014Q4	cers	Debt Instrument Unamortized Current DebtInstrumentUnamortizedCurrent	0
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Principal And Interest In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive	2314000
CY2014Q4	cers	Leasehold Improvement Reflected In Other Non Current Liabilities LeaseholdImprovementReflectedInOtherNonCurrentLiabilities	500000
CY2014Q4	cers	Long Term Purchase Commitment Amount Due Within Two Years LongTermPurchaseCommitmentAmountDueWithinTwoYears	2300000
CY2014Q4	cers	Operating Leases Future Minimum Payments Due In Five Years And Thereafter OperatingLeasesFutureMinimumPaymentsDueInFiveYearsAndThereafter	0
CY2014Q4	cers	Options And Other Stock Based Awards OptionsAndOtherStockBasedAwards	11300000	shares
CY2014Q4	cers	Long Term Debt Maturities Repayments Of Interest In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths	695000
CY2014Q4	cers	Debt Instrument Carrying Current DebtInstrumentCarryingCurrent	0
CY2014Q4	cers	Sales And Marketing Related Expenses Accrued SalesAndMarketingRelatedExpensesAccrued	100000
CY2014Q4	cers	Leasehold Improvement Reflected In Accrued Liabilities LeaseholdImprovementReflectedInAccruedLiabilities	100000
CY2014Q4	cers	Accrued Customer Costs Current AccruedCustomerCostsCurrent	385000
CY2010	cers	Proceeds From Landlord Financing Leasehold Improvement ProceedsFromLandlordFinancingLeaseholdImprovement	1100000
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.64
CY2013	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	2.03
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-26662000
CY2013	us-gaap	Valuation Allowances And Reserves Period Increase Decrease ValuationAllowancesAndReservesPeriodIncreaseDecrease	8500000
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	67569000	shares
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.64
CY2013	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	16370000	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	67569000	shares
CY2013	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	61454000
CY2013	us-gaap	Revenue From Grants RevenueFromGrants	0
CY2013	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	2733000
CY2013	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-43337000
CY2013	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	14000
CY2013	us-gaap	Gross Profit GrossProfit	17055000
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	916000
CY2013	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	39657000
CY2013	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	7568000
CY2013	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	30146000
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7000
CY2013	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-286000
CY2013	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	1813000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	15099000
CY2013	us-gaap	Payments For Royalties PaymentsForRoyalties	3000000
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	-28299000
CY2013	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-56000
CY2013	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	533000
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-43330000
CY2013	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-14820000
CY2013	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	0
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	146000
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-43119000
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	78000
CY2013	us-gaap	Dilutive Securities DilutiveSecurities	0
CY2013	us-gaap	Revenues Revenues	39657000
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	663000
CY2013	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	25000
CY2013	us-gaap	Net Income Loss NetIncomeLoss	-43337000
CY2013	us-gaap	Interest Paid InterestPaid	294000
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	1681000
CY2013	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3268000
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	7000
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-44035000
CY2013	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0
CY2013	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3268000
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	27000
CY2013	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	745000
CY2013	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	22000
CY2013	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	104000
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	600000
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	21000
CY2013	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2013	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	9955000
CY2013	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	3102000
CY2013	cers	Settlements Of Warranty Claims SettlementsOfWarrantyClaims	1272000
CY2013	cers	Issuance Of Common Stock From Exercise Of Stock Options Or Warrants And Purchases From Employee Stock Purchase Plans Value IssuanceOfCommonStockFromExerciseOfStockOptionsOrWarrantsAndPurchasesFromEmployeeStockPurchasePlansValue	2296000
CY2013	cers	Income Tax Reconciliation Change In Fair Value Of Warrants IncomeTaxReconciliationChangeInFairValueOfWarrants	4926000
CY2013	cers	Income Tax Reconciliation Expiration Of Federal Net Operating Losses IncomeTaxReconciliationExpirationOfFederalNetOperatingLosses	0
CY2013	cers	Income Tax Reconciliation Nondeductible Expense Lobbying Expenses IncomeTaxReconciliationNondeductibleExpenseLobbyingExpenses	107000
CY2013	cers	Payment For Manufacturing Of Entity Products PaymentForManufacturingOfEntityProducts	15000000
CY2013	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	15187000
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	191000
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	191000
CY2013	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0
CY2013	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	0
CY2013	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-1512000
CY2013	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	1631000
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	3268000
CY2013	us-gaap	Interest Expense InterestExpense	332000
CY2013	us-gaap	Operating Expenses OperatingExpenses	45354000
CY2013	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	29965000
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	6000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	612000
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	202000
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	2789000
CY2013	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0
CY2013	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	15099000
CY2013	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-121000
CY2013	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-14661000
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	218000
CY2013	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	700000
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0
CY2013	us-gaap	Cost Of Goods Sold CostOfGoodsSold	22602000
CY2013	us-gaap	Depreciation And Amortization DepreciationAndAmortization	400000
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	58643000
CY2013	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	61425000
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0
CY2013	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-10000
CY2013	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	2121000
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-29192000
CY2013	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	1684000
CY2013	cers	Purchase Commitment Payments PurchaseCommitmentPayments	6500000
CY2014	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.61
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P6Y8M12D
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	2.44
CY2014	dei	Document Type DocumentType	10-K
CY2014	dei	Entity Registrant Name EntityRegistrantName	CERUS CORP
CY2014	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2014	dei	Trading Symbol TradingSymbol	CERS
CY2014	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1767000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	114000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.28
CY2014	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2014	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2014	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.60	pure
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-39811000
CY2014	dei	Document Period End Date DocumentPeriodEndDate	2014-12-31
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.00	pure
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	233000	shares
CY2014	us-gaap	Valuation Allowances And Reserves Period Increase Decrease ValuationAllowancesAndReservesPeriodIncreaseDecrease	14100000
CY2014	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P10Y
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	2783000	shares
CY2014	us-gaap	Use Of Estimates UseOfEstimates	<div> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 18px"><font style="FONT-FAMILY: Times New Roman" size="2"><b>Use of Estimates</b></font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 6px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">The preparation of financial statements requires management to make estimates, assumptions and judgments that affect the reported amounts of assets, liabilities, revenue and expenses, and related disclosures of contingent assets and liabilities. On an ongoing basis, management evaluates its estimates, which are based on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Actual results may differ from those estimates under different assumptions or conditions.</font></p> </div>
CY2014	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	Segment
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y9M18D
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	8.64
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	4.31
CY2014	dei	Amendment Flag AmendmentFlag	false
CY2014	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2014	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2014
CY2014	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	76534000	shares
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.52
CY2014	us-gaap	Guarantees Indemnifications And Warranties Policies GuaranteesIndemnificationsAndWarrantiesPolicies	<div> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 0px"><font style="FONT-FAMILY: Times New Roman" size="2"><b>Guarantee and Indemnification Arrangements</b></font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 6px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">The Company recognizes the fair value for guarantee and indemnification arrangements issued or modified by the Company. In addition, the Company monitors the conditions that are subject to the guarantees and indemnifications in order to identify if a loss has occurred. If the Company determines it is probable that a loss has occurred, then any such estimable loss would be recognized under those guarantees and indemnifications. Some of the agreements that the Company is a party to contain provisions that indemnify the counter party from damages and costs resulting from claims that the Company’s technology infringes the intellectual property rights of a third party or claims that the sale or use of the Company’s products have caused personal injury or other damage or loss. The Company has not received any such requests for indemnification under these provisions and has not been required to make material payments pursuant to these provisions.</font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 12px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">The Company generally provides for a one-year warranty on certain of its INTERCEPT blood-safety products covering defects in materials and workmanship. The Company accrues costs associated with warranty obligations when claims become known and are estimable. The Company has not experienced significant or systemic warranty claims nor is it aware of any existing current warranty claims. Accordingly, the Company had not accrued for any future warranty costs for its products at December 31, 2014 or 2013.</font></p> </div>
CY2014	dei	Entity Central Index Key EntityCentralIndexKey	0001020214
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y8M12D
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	5.90
CY2014	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2014	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	11722000	shares
CY2014	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	18521000
CY2014	us-gaap	Revenue From Grants RevenueFromGrants	0
CY2014	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	470000
CY2014	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-46463000
CY2014	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1518000	shares
CY2014	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2014	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	74767000	shares
CY2014	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	175000
CY2014	us-gaap	Gross Profit GrossProfit	15228000
CY2014	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 18px"><font style="FONT-FAMILY: Times New Roman" size="2"><b>Concentration of Credit Risk</b></font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 6px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash equivalents, short-term investments and accounts receivable.</font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 12px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">Pursuant to the Company’s investment policy, substantially all of the Company’s cash, cash equivalents and short-term investments are maintained at a major financial institution of high credit standing. The Company monitors the financial credit worthiness of the issuers of its investments and limits the concentration in individual securities and types of investments that exist within its investment portfolio. Generally, all of the Company’s investments carry high credit quality ratings, which is in accordance with its investment policy. The Company has not experienced any losses in its investments and believes it is not exposed to any significant risk.</font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 12px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">Concentrations of credit risk with respect to trade receivables exist. On a regular basis, including at the time of sale, the Company performs credit evaluations of its significant customers that it expects to sell to on credit terms. Generally, the Company does not require collateral from its customers to secure accounts receivable. To the extent that the Company determines specific invoices or customer accounts may be uncollectible, the Company establishes an allowance for doubtful accounts against the accounts receivable on its consolidated balance sheets and records a charge on its consolidated statements of operations as a component of selling, general and administrative expenses.</font></p> <p style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 12px; TEXT-INDENT: 4%"> <font style="FONT-FAMILY: Times New Roman" size="2">The Company had one customer and two customers that accounted for more than 10% of the Company’s outstanding trade receivables at December 31, 2014 and 2013, respectively. These customers cumulatively represented approximately 36% and 48% of the Company’s outstanding trade receivables at December 31, 2014 and 2013, respectively. To date, the Company has not experienced collection difficulties from these customers.</font></p> </div>
CY2014	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	Segment
CY2014	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div> <p style="MARGIN-BOTTOM: 0px; WHITE-SPACE: normal; TEXT-TRANSFORM: none; WORD-SPACING: 0px; COLOR: rgb(0,0,0); FONT: medium 'Times New Roman'; WIDOWS: 1; MARGIN-TOP: 18px; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"> <font style="FONT-FAMILY: Times New Roman" size="2"><font style="FONT-FAMILY: 'Times New Roman'" size="2"><b>Reclassifications</b></font></font></p> <p style="MARGIN-BOTTOM: 0px; WHITE-SPACE: normal; TEXT-TRANSFORM: none; WORD-SPACING: 0px; COLOR: rgb(0,0,0); FONT: medium 'Times New Roman'; WIDOWS: 1; MARGIN-TOP: 6px; LETTER-SPACING: normal; TEXT-INDENT: 4%; -webkit-text-stroke-width: 0px"> <font style="FONT-FAMILY: Times New Roman" size="2"><font style="FONT-FAMILY: 'Times New Roman'" size="2">In 2014, certain reclassifications have been made to prior period reported amounts to conform to the current period presentations. Previously the Company had presented the amortization of premium and accretion of any discount resulting from the purchase of debt securities as a component of “Interest expense” on the consolidated statements of operations. The Company has reclassified approximately $0.2 million of the amortization of premium resulting from the purchase of debt securities as a component of “Other income, net” on the consolidated statements of operations. This reclassification had no impact on net loss, total assets or total stockholders’ equity.</font></font></p> </div>
CY2014	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1415000
CY2014	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	28000
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	368000
CY2014	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	36416000
CY2014	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	3474000
CY2014	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	25981000
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-38000
CY2014	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1655000
CY2014	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-3033000
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-7708000
CY2014	us-gaap	Payments For Royalties PaymentsForRoyalties	2500000
CY2014	us-gaap	Operating Income Loss OperatingIncomeLoss	-44503000
CY2014	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-3000
CY2014	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-1296000
CY2014	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-38793000
CY2014	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	5943000
CY2014	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	0
CY2014	us-gaap	Income Taxes Paid IncomeTaxesPaid	177000
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-38560000
CY2014	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	130000
CY2014	us-gaap	Goodwill Other Changes GoodwillOtherChanges	0
CY2014	us-gaap	Dilutive Securities DilutiveSecurities	-7708000
CY2014	us-gaap	Revenues Revenues	36416000
CY2014	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2106000
CY2014	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-131000
CY2014	us-gaap	Net Income Loss NetIncomeLoss	-38755000
CY2014	us-gaap	Interest Paid InterestPaid	563000
CY2014	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-632000
CY2014	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	5153000
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-38000
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-38928000
CY2014	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5153000
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	26000
CY2014	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	269000
CY2014	us-gaap	Interest Expense InterestExpense	599000
CY2014	us-gaap	Operating Expenses OperatingExpenses	59731000
CY2014	us-gaap	Sales Commissions And Fees SalesCommissionsAndFees	3000000
CY2014	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	37729000
CY2014	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	4000
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	2197000
CY2014	cers	Expiration Of Non Cancelable Operating Leases Maximum Year ExpirationOfNonCancelableOperatingLeasesMaximumYear	2019
CY2014	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	11592000
CY2014	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	21800000
CY2014	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	168000
CY2014	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	169000
CY2014	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0
CY2014	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	0
CY2014	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0
CY2014	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-973000
CY2014	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	24915000
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	5153000
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	3800000
CY2014	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	22000
CY2014	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2014	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	16576000
CY2014	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	9848000
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	55061000	shares
CY2014	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	202000
CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-6704000
CY2014	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0
CY2014	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	-7708000
CY2014	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	43000
CY2014	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-13110000
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	195000
CY2014	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	800000
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0
CY2014	us-gaap	Cost Of Goods Sold CostOfGoodsSold	21188000
CY2014	us-gaap	Depreciation And Amortization DepreciationAndAmortization	700000
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	36454000
CY2014	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	18488000
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1000
CY2014	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2014	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-8000
CY2014	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-1382000
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-3347000
CY2012	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-1652000
CY2012	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2541000
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	0
CY2014	cers	Agreement Expiration Date AgreementExpirationDate	2014-09-30
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.29
CY2012	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	8716000	shares
CY2012	us-gaap	Dilutive Securities DilutiveSecurities	-2059000
CY2012	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	0
CY2014	cers	Income Tax Reconciliation Nondeductible Expense Lobbying Expenses IncomeTaxReconciliationNondeductibleExpenseLobbyingExpenses	33000
CY2012	us-gaap	Valuation Allowances And Reserves Period Increase Decrease ValuationAllowancesAndReservesPeriodIncreaseDecrease	-800000
CY2014	cers	Safety Product Warranty Period SafetyProductWarrantyPeriod	P1Y
CY2014	cers	Issuance Of Common Stock From Exercise Of Stock Options Or Warrants And Purchases From Employee Stock Purchase Plans Value IssuanceOfCommonStockFromExerciseOfStockOptionsOrWarrantsAndPurchasesFromEmployeeStockPurchasePlansValue	13845000
CY2014	cers	Inventory Life Finished Goods Period InventoryLifeFinishedGoodsPeriod	P2Y
CY2014	cers	Work In Process Inventory Life Period WorkInProcessInventoryLifePeriod	P1Y
CY2012	us-gaap	Revenues Revenues	36786000
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	81000
CY2012	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-20000
CY2014	cers	Income Tax Reconciliation Change In Fair Value Of Warrants IncomeTaxReconciliationChangeInFairValueOfWarrants	-3367000
CY2014	cers	Eligible To Receive Royalty Fee EligibleToReceiveRoyaltyFee	0.01	pure
CY2014	cers	Income Tax Reconciliation Expiration Of Federal Net Operating Losses IncomeTaxReconciliationExpirationOfFederalNetOperatingLosses	0
CY2014	cers	Prior Written Notice Period For Termination Of Agreement PriorWrittenNoticePeriodForTerminationOfAgreement	P24M
CY2014	cers	Payment For Manufacturing Of Entity Products PaymentForManufacturingOfEntityProducts	19100000
CY2014	cers	Minimum Term Of Non Cancelable Operating Leases MinimumTermOfNonCancelableOperatingLeases	P1Y
CY2014	cers	Purchase Commitment Payments PurchaseCommitmentPayments	6800000
CY2014	cers	Sales Commissions And Fees Per Unit SalesCommissionsAndFeesPerUnit	10
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.33
CY2012	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	546000	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	2.13
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-13917000
CY2012	us-gaap	Net Income Loss NetIncomeLoss	-15917000
CY2012	us-gaap	Interest Paid InterestPaid	460000
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-16360000
CY2012	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	0
CY2012	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2541000
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	62000
CY2012	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	744000
CY2012	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	19000
CY2012	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-34000
CY2012	us-gaap	Interest Expense InterestExpense	551000
CY2012	us-gaap	Operating Expenses OperatingExpenses	33470000
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	54515000	shares
CY2012	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	13821000
CY2012	us-gaap	Revenue From Grants RevenueFromGrants	91000
CY2012	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	550000
CY2012	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-17976000
CY2012	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	1000
CY2012	us-gaap	Gross Profit GrossProfit	16079000
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	685000
CY2012	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	36695000
CY2012	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1457000
CY2012	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0
CY2012	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1663000
CY2012	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	3740000
CY2012	us-gaap	Payments For Royalties PaymentsForRoyalties	2700000
CY2012	us-gaap	Operating Income Loss OperatingIncomeLoss	-17300000
CY2012	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	0
CY2012	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	86000
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-15917000
CY2012	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	1625000
CY2012	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	0
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	162000
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-15675000
CY2012	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	31000
CY2012	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0
CY2012	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	-2059000
CY2012	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	25665000
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	14000
CY2012	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	202000
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	1199000
CY2012	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-53000
CY2012	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-5329000
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	242000
CY2012	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	600000
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0
CY2012	us-gaap	Cost Of Goods Sold CostOfGoodsSold	20616000
CY2012	us-gaap	Depreciation And Amortization DepreciationAndAmortization	400000
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	14911000
CY2012	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	14226000
CY2012	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	9496000
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0
CY2012	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	99000
CY2012	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	1971000
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	205000
CY2012	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	332000
CY2012	us-gaap	Research And Development Expense Excluding Acquired In Process Cost ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost	7603000
CY2012	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	180000
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	180000
CY2012	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0
CY2012	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	0
CY2012	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	0
CY2012	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	2506000
CY2012	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	287000
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	2541000
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	300000
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	48000
CY2012	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2012	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	1809000
CY2012	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1810000
CY2012	cers	Issuance Of Common Stock From Exercise Of Stock Options Or Warrants And Purchases From Employee Stock Purchase Plans Value IssuanceOfCommonStockFromExerciseOfStockOptionsOrWarrantsAndPurchasesFromEmployeeStockPurchasePlansValue	349000
CY2012	cers	Income Tax Reconciliation Change In Fair Value Of Warrants IncomeTaxReconciliationChangeInFairValueOfWarrants	-706000
CY2012	cers	Income Tax Reconciliation Expiration Of Federal Net Operating Losses IncomeTaxReconciliationExpirationOfFederalNetOperatingLosses	-4352000
CY2012	cers	Income Tax Reconciliation Nondeductible Expense Lobbying Expenses IncomeTaxReconciliationNondeductibleExpenseLobbyingExpenses	51000
CY2012	cers	Payment For Manufacturing Of Entity Products PaymentForManufacturingOfEntityProducts	12200000
CY2012	cers	Purchase Commitment Payments PurchaseCommitmentPayments	7200000
CY2013Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.17
CY2013Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.17
CY2013Q1	us-gaap	Gross Profit GrossProfit	4643000
CY2013Q1	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	9733000
CY2013Q1	us-gaap	Net Income Loss NetIncomeLoss	-10252000
CY2014Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.12
CY2014Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.00
CY2014Q1	us-gaap	Gross Profit GrossProfit	3709000
CY2014Q1	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	7866000
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	-225000
CY2013Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.10
CY2013Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.10
CY2013Q2	us-gaap	Gross Profit GrossProfit	4403000
CY2013Q2	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	10150000
CY2013Q2	us-gaap	Net Income Loss NetIncomeLoss	-6724000
CY2014Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.16
CY2014Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.10
CY2014Q2	us-gaap	Gross Profit GrossProfit	3849000
CY2014Q2	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	8601000
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	-7589000
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.29
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.29
CY2013Q3	us-gaap	Gross Profit GrossProfit	3716000
CY2013Q3	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	10542000
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	-20501000
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.16
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.14
CY2014Q3	us-gaap	Gross Profit GrossProfit	4673000
CY2014Q3	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	10362000
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	-10759000
CY2013Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.10
CY2013Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.08
CY2013Q4	us-gaap	Gross Profit GrossProfit	4293000
CY2013Q4	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	9232000
CY2013Q4	us-gaap	Net Income Loss NetIncomeLoss	-5860000
CY2014Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.26
CY2014Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.26
CY2014Q4	us-gaap	Gross Profit GrossProfit	2997000
CY2014Q4	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	9587000
CY2014Q4	us-gaap	Net Income Loss NetIncomeLoss	-20182000

Files In Submission

Name	View Source	Status
0001193125-15-094038-index-headers.html	Edgar Link	pending
0001193125-15-094038-index.html	Edgar Link	pending
0001193125-15-094038.txt	Edgar Link	pending
0001193125-15-094038-xbrl.zip	Edgar Link	pending
cers-20141231.xml	Edgar Link	completed
cers-20141231.xsd	Edgar Link	pending
cers-20141231_cal.xml	Edgar Link	unprocessable
cers-20141231_def.xml	Edgar Link	unprocessable
cers-20141231_lab.xml	Edgar Link	unprocessable
cers-20141231_pre.xml	Edgar Link	unprocessable
d838501d10k.htm	Edgar Link	pending
d838501dex105.htm	Edgar Link	pending
d838501dex1051.htm	Edgar Link	pending
d838501dex121.htm	Edgar Link	pending
d838501dex211.htm	Edgar Link	pending
d838501dex231.htm	Edgar Link	pending
d838501dex311.htm	Edgar Link	pending
d838501dex312.htm	Edgar Link	pending
d838501dex321.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
g838501g21e76.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$CERS
CERUS CORP Stock $cers

2013 Q4 Form 10-K Financial Statement

#000119312515094038 Filed on March 16, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CERS CERUS CORP Stock $cers

2013 Q4 Form 10-K Financial Statement

#000119312515094038 Filed on March 16, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CERS
CERUS CORP Stock $cers