$EXEL
EXELIXIS, INC. Stock $exel

$exel Overview Financials Valuation SEC Filings Company Website

2014 Q1 Form 10-K Financial Statement

#000093976714000009 Filed on February 20, 2014

Income Statement

Concept	2014 Q1	2013	2012 Q4
Revenue	$4.905M	$31.34M	$7.814M
YoY Change	-49.27%	-33.96%	-91.71%
Cost Of Revenue	$309.0K	$1.118M
YoY Change	10.36%
Gross Profit	$4.596M	$30.22M
YoY Change	-51.05%	-36.31%
Gross Profit Margin	93.7%	96.43%
Selling, General & Admin	$14.69M	$50.96M	$9.800M
YoY Change	39.32%	60.06%	40.0%
% of Gross Profit	319.65%	168.62%
Research & Development	$54.85M	$178.8M	$32.50M
YoY Change	67.55%	38.71%	5.52%
% of Gross Profit	1193.36%	591.54%
Depreciation & Amortization	$498.0K	$3.147M	$1.400M
YoY Change	-40.86%	-42.92%	-22.22%
% of Gross Profit	10.84%	10.41%
Operating Expenses	$69.89M	$232.1M	$42.30M
YoY Change	60.02%	36.6%	11.9%
Operating Profit	-$64.99M	-$200.7M
YoY Change	91.08%	63.95%
Interest Expense	$11.76M	$38.78M	-$10.10M
YoY Change	6.38%	56.51%	152.5%
% of Operating Profit
Other Income/Expense, Net	-$9.631M	-$37.56M
YoY Change	-10.15%	64.78%
Pretax Income	-$74.60M	-$236.1M	-$52.10M
YoY Change	66.78%	60.01%	-209.45%
Income Tax	$0.00	-$96.00K	$100.0K
% Of Pretax Income
Net Earnings	-$74.62M	-$238.2M	-$52.19M
YoY Change	66.82%	63.89%	-212.74%
Net Earnings / Revenue	-1521.28%	-760.07%	-667.94%
Basic Earnings Per Share		-$1.33
Diluted Earnings Per Share	-$389.1K	-$1.33	-$284.3K
COMMON SHARES
Basic Shares Outstanding	194.6M shares	184.1M shares	183.6M shares
Diluted Shares Outstanding		184.1M shares

Balance Sheet

Concept	2014 Q1	2013	2012 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$273.6M	$242.5M	$411.4M
YoY Change	-23.28%	-41.05%	111.73%
Cash & Equivalents	$157.5M	$104.0M	$170.1M
Short-Term Investments	$116.0M	$138.5M	$241.4M
Other Short-Term Assets	$17.60M	$17.30M	$18.30M
YoY Change	-24.14%	-5.46%	315.91%
Inventory	$2.686M	$2.900M	$0.00
Prepaid Expenses
Receivables	$4.500M	$3.900M	$2.800M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$298.3M	$266.6M	$432.5M
YoY Change	-22.3%	-38.36%	89.03%
LONG-TERM ASSETS
Property, Plant & Equipment	$4.685M	$4.900M	$6.059M
YoY Change	-19.03%	-19.67%	-28.77%
Goodwill	$63.68M		$63.68M
YoY Change	0.0%		0.0%
Intangibles
YoY Change
Long-Term Investments	$111.2M	$144.3M	$182.3M
YoY Change	-36.85%	-20.84%	113.72%
Other Assets	$8.918M	$23.80M	$8.538M
YoY Change	9.76%	-34.79%	206.13%
Total Long-Term Assets	$199.3M	$236.7M	$288.6M
YoY Change	-27.7%	-17.98%	75.48%
TOTAL ASSETS
Total Short-Term Assets	$298.3M	$266.6M	$432.5M
Total Long-Term Assets	$199.3M	$236.7M	$288.6M
Total Assets	$497.6M	$503.3M	$721.1M
YoY Change	-24.56%	-30.2%	83.36%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$4.943M	$9.300M	$4.398M
YoY Change	41.31%	111.36%	124.73%
Accrued Expenses	$39.12M	$60.90M	$20.56M
YoY Change	83.97%	42.62%	-5.38%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.392M	$11.80M	$13.17M
YoY Change	-89.17%	-10.61%	170.43%
Total Short-Term Liabilities	$71.06M	$87.90M	$81.70M
YoY Change	4.8%	7.59%	-11.5%
LONG-TERM LIABILITIES
Long-Term Debt	$341.6M	$335.5M	$322.6M
YoY Change	7.43%	4.0%	82.61%
Other Long-Term Liabilities	$5.467M	$13.70M	$6.256M
YoY Change	-10.57%	-32.84%	-20.24%
Total Long-Term Liabilities	$347.1M	$349.2M	$328.8M
YoY Change	7.09%	1.81%	78.23%
TOTAL LIABILITIES
Total Short-Term Liabilities	$71.06M	$87.90M	$81.70M
Total Long-Term Liabilities	$347.1M	$349.2M	$328.8M
Total Liabilities	$426.1M	$437.0M	$476.0M
YoY Change	5.29%	2.9%	57.29%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.573B		-$1.252B
YoY Change	21.15%		13.14%
Common Stock	$194.0K		$183.0K
YoY Change	5.43%		35.56%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$71.50M	$66.20M	$296.4M
YoY Change
Total Liabilities & Shareholders Equity	$497.6M	$503.3M	$721.1M
YoY Change	-24.56%	-30.2%	83.36%

Cashflow Statement

Concept	2014 Q1	2013	2012 Q4
OPERATING ACTIVITIES
Net Income	-$74.62M	-$238.2M	-$52.19M
YoY Change	66.82%	63.89%	-212.74%
Depreciation, Depletion And Amortization	$498.0K	$3.147M	$1.400M
YoY Change	-40.86%	-42.92%	-22.22%
Cash From Operating Activities	-$72.09M	-$198.8M	-$38.70M
YoY Change	32.47%	61.41%	32.99%
INVESTING ACTIVITIES
Capital Expenditures	$384.0K	$2.171M	-$1.200M
YoY Change	-47.33%	-20.1%	300.0%
Acquisitions
YoY Change
Other Investing Activities	$60.70M	$146.5M	-$98.50M
YoY Change	-9.54%	-157.05%	-361.97%
Cash From Investing Activities	$60.36M	$144.4M	-$99.70M
YoY Change	-9.03%	-155.63%	-367.29%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$75.60M	$0.00
YoY Change		-100.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$65.29M	-$11.67M	-400.0K
YoY Change	-705.91%	-102.44%	100.0%
NET CHANGE
Cash From Operating Activities	-$72.09M	-$198.8M	-38.70M
Cash From Investing Activities	$60.36M	$144.4M	-99.70M
Cash From Financing Activities	$65.29M	-$11.67M	-400.0K
Net Change In Cash	$53.56M	-$66.09M	-138.8M
YoY Change	4505.42%	-168.98%	-1835.0%
FREE CASH FLOW
Cash From Operating Activities	-$72.09M	-$198.8M	-$38.70M
Capital Expenditures	$384.0K	$2.171M	-$1.200M
Free Cash Flow	-$72.47M	-$200.9M	-$37.50M
YoY Change	31.42%	59.65%	30.21%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2012	exel	Income Tax Reconciliation Unutilized Net Operating Losses IncomeTaxReconciliationUnutilizedNetOperatingLosses	46324000	USD
CY2012Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	4398000	USD
CY2013Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	9345000	USD
CY2012Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	10375000	USD
CY2013Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	12797000	USD
CY2012Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	20560000	USD
CY2013Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	34958000	USD
CY2012Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	46553000	USD
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	45795000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-92000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	146000	USD
CY2013Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1564670000	USD
CY2012Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1550345000	USD
CY2012	us-gaap	Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt	137785000	USD
CY2012Q3	us-gaap	Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt	4900000	USD
CY2013	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	12018000	USD
CY2011	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	12019000	USD
CY2012	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8781000	USD
CY2011	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	7989000	USD
CY2012	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	14752000	USD
CY2013	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	26290000	USD
CY2011	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	9085000	shares
CY2013	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	76965000	shares
CY2012	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	72132000	shares
CY2013Q4	us-gaap	Assets Assets	503287000	USD
CY2012Q4	us-gaap	Assets Assets	721097000	USD
CY2013Q4	us-gaap	Assets Current AssetsCurrent	266609000	USD
CY2012Q4	us-gaap	Assets Current AssetsCurrent	432541000	USD
CY2012Q4	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	628265000	USD
CY2013Q4	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	409966000	USD
CY2013Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	409966000	USD
CY2012Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	628265000	USD
CY2013Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	409721000	USD
CY2012Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	628357000	USD
CY2013Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	65300000	USD
CY2013Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	38	investment
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	103978000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	170069000	USD
CY2011Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	74257000	USD
CY2010Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	97440000	USD
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	95812000	USD
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-66091000	USD
CY2011	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-23183000	USD
CY2013Q4	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	1441215	shares
CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2012Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2012Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2012Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	400000000	shares
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	400000000	shares
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	184533651	shares
CY2012Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	183697213	shares
CY2012Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	183697213	shares
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	184533651	shares
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	184000	USD
CY2012Q4	us-gaap	Common Stock Value CommonStockValue	183000	USD
CY2011	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	75547000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-244522000	USD
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-147599000	USD
CY2013Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	68000	USD
CY2012Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	1409000	USD
CY2012Q4	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	10000000	USD
CY2013Q4	us-gaap	Convertible Debt Current ConvertibleDebtCurrent	10000000	USD
CY2012Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	240476000	USD
CY2013Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	255147000	USD
CY2011	us-gaap	Cost Of Goods Sold CostOfGoodsSold	0	USD
CY2013	us-gaap	Cost Of Goods Sold CostOfGoodsSold	1118000	USD
CY2012	us-gaap	Cost Of Goods Sold CostOfGoodsSold	0	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2011	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	636000	USD
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	32000	USD
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	12000	USD
CY2011	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1295000	USD
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	107000	USD
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	75000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12000	USD
CY2011	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	659000	USD
CY2013	us-gaap	Debt Conversion Converted Instrument Amount1 DebtConversionConvertedInstrumentAmount1	0	USD
CY2011	us-gaap	Debt Conversion Converted Instrument Amount1 DebtConversionConvertedInstrumentAmount1	36895000	USD
CY2012	us-gaap	Debt Conversion Converted Instrument Amount1 DebtConversionConvertedInstrumentAmount1	0	USD
CY2011	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	USD
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-106000	USD
CY2011	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	0	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-108000	USD
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	0	USD
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	1450000	USD
CY2012Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	16321000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-2000	USD
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2011	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2013Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	502000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	6501000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	491274000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	462394000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2012Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2012Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	53008000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	40968000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	358372000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	374200000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	65232000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	64635000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	10107000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	13732000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	438266000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	421426000	USD
CY2013	us-gaap	Deferred Tax Expense From Stock Options Exercised DeferredTaxExpenseFromStockOptionsExercised	15700000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	53008000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	40968000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	53008000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	40968000	USD
CY2012	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	600000	USD
CY2011	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	800000	USD
CY2013	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	800000	USD
CY2011	us-gaap	Depreciation Depreciation	6800000	USD
CY2012	us-gaap	Depreciation Depreciation	4800000	USD
CY2013	us-gaap	Depreciation Depreciation	3100000	USD
CY2011	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	6822000	USD
CY2012	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	5717000	USD
CY2013	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	3147000	USD
CY2011	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.60
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.33
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.92
CY2013Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.24
CY2012Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.25
CY2012Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.20
CY2013Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.38
CY2013Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.34
CY2013Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.36
CY2012Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.28
CY2012Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.18
CY2011	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.58
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.33
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.92
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	5.75
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	5.06
CY2012Q4	us-gaap	Goodwill Goodwill	63684000	USD
CY2013	us-gaap	Employee Service Share Based Compensation Cash Received From Exercise Of Stock Options EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions	1500000	USD
CY2012	us-gaap	Employee Service Share Based Compensation Cash Received From Exercise Of Stock Options EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions	2100000	USD
CY2012Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3230000	USD
CY2013Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3691000	USD
CY2013	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2012	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2011	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	2254000	USD
CY2013	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	0	USD
CY2012	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	0	USD
CY2011	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	0	USD
CY2013	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2012	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	950000	USD
CY2011	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2011Q3	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	2300000	USD
CY2013Q4	us-gaap	Goodwill Goodwill	63684000	USD
CY2012Q3	us-gaap	Sales Revenue Net SalesRevenueNet	13313000	USD
CY2012Q4	us-gaap	Sales Revenue Net SalesRevenueNet	7814000	USD
CY2013Q2	us-gaap	Gross Profit GrossProfit	11571000	USD
CY2013Q3	us-gaap	Gross Profit GrossProfit	5176000	USD
CY2013Q1	us-gaap	Gross Profit GrossProfit	9389000	USD
CY2013Q4	us-gaap	Gross Profit GrossProfit	4084000	USD
CY2012Q4	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-41974000	USD
CY2013Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-34010000	USD
CY2012Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-22296000	USD
CY2013Q2	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-51295000	USD
CY2012Q2	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-32723000	USD
CY2013Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-55913000	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-25443000	USD
CY2013Q4	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-59514000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-147538000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-236076000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	76992000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	0	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	0	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-8780000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	76992000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-147538000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-244856000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	75697000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-147645000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-244760000	USD
CY2011	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1295000	USD
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-96000	USD
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	107000	USD
CY2012	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-50163000	USD
CY2013	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-83251000	USD
CY2011	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	26177000	USD
CY2012	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	3297000	USD
CY2013	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	3380000	USD
CY2011	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	2809000	USD
CY2012	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	504000	USD
CY2013	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	393000	USD
CY2011	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	627000	USD
CY2013	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	58000	USD
CY2012	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	39000	USD
CY2011	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	36000	USD
CY2011	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	600000	USD
CY2012	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	100000	USD
CY2012	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	74000	USD
CY2011	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	660000	USD
CY2013	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	10000	USD
CY2013	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	0	USD
CY2011	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	-636000	USD
CY2012	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	-32000	USD
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	1118000	USD
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	0	USD
CY2011	us-gaap	Income Taxes Paid IncomeTaxesPaid	0	USD
CY2012	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	5149000	USD
CY2011	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-14801000	USD
CY2013	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	8691000	USD
CY2012	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	1169000	USD
CY2013	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	14398000	USD
CY2011	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	9246000	USD
CY2013	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-14871000	USD
CY2011	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-244528000	USD
CY2012	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-41920000	USD
CY2012	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	0	USD
CY2011	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	0	USD
CY2013	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	2890000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	0	USD
CY2011	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-405000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1966000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-1588000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-1690000	USD
CY2011	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-1162000	USD
CY2012	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-27038000	USD
CY2013	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	1190000	USD
CY2011	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	24294000	USD
CY2011	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-10553000	USD
CY2012	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1764000	USD
CY2013	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1034000	USD
CY2011	us-gaap	Increase Decrease In Restricted Cash And Investments IncreaseDecreaseInRestrictedCashAndInvestments	-8099000	USD
CY2013	us-gaap	Increase Decrease In Restricted Cash And Investments IncreaseDecreaseInRestrictedCashAndInvestments	-17268000	USD
CY2011	us-gaap	Increase Decrease In Restructuring Reserve IncreaseDecreaseInRestructuringReserve	-303000	USD
CY2012	us-gaap	Increase Decrease In Restricted Cash And Investments IncreaseDecreaseInRestrictedCashAndInvestments	-5499000	USD
CY2013	us-gaap	Increase Decrease In Restructuring Reserve IncreaseDecreaseInRestructuringReserve	-5750000	USD
CY2012	us-gaap	Increase Decrease In Restructuring Reserve IncreaseDecreaseInRestructuringReserve	5244000	USD
CY2012	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2011	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	1858000	shares
CY2012	us-gaap	Interest Expense InterestExpense	27088000	USD
CY2012Q4	us-gaap	Long Term Debt LongTermDebt	335736000	USD
CY2013Q4	us-gaap	Long Term Debt LongTermDebt	347237000	USD
CY2011	us-gaap	Interest Expense InterestExpense	16259000	USD
CY2013	us-gaap	Interest Expense InterestExpense	45347000	USD
CY2012	us-gaap	Interest Paid InterestPaid	6982000	USD
CY2011	us-gaap	Interest Paid InterestPaid	6835000	USD
CY2013	us-gaap	Interest Paid InterestPaid	19160000	USD
CY2013Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	81000	USD
CY2013Q4	us-gaap	Inventory Net InventoryNet	2890000	USD
CY2012Q4	us-gaap	Inventory Net InventoryNet	0	USD
CY2013Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	529000	USD
CY2013Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	2280000	USD
CY2012Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	16572000	USD
CY2013Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	17031000	USD
CY2013Q4	us-gaap	Liabilities Liabilities	437049000	USD
CY2012Q4	us-gaap	Liabilities Liabilities	424663000	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	503287000	USD
CY2012Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	721097000	USD
CY2012Q4	us-gaap	Liabilities Current LiabilitiesCurrent	81704000	USD
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	87853000	USD
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	5.09
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	12.13
CY2013Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	11762000	USD
CY2012Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	13170000	USD
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	287500000	USD
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	11762000	USD
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	80000000	USD
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	104328000	USD
CY2012Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	322566000	USD
CY2013Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	335475000	USD
CY2012Q4	us-gaap	Long Term Investments LongTermInvestments	182311000	USD
CY2013Q4	us-gaap	Long Term Investments LongTermInvestments	144299000	USD
CY2012Q4	us-gaap	Long Term Notes Payable LongTermNotesPayable	82090000	USD
CY2013Q4	us-gaap	Long Term Notes Payable LongTermNotesPayable	80328000	USD
CY2011Q3	us-gaap	Minority Interest Ownership Percentage By Parent MinorityInterestOwnershipPercentageByParent	0.199
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-11669000	USD
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	478428000	USD
CY2011	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	187513000	USD
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-259470000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	144351000	USD
CY2011	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-51463000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-198773000	USD
CY2011	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-159233000	USD
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-123146000	USD
CY2011	us-gaap	Net Income Loss NetIncomeLoss	75697000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	-244760000	USD
CY2012	us-gaap	Net Income Loss NetIncomeLoss	-147645000	USD
CY2012Q3	us-gaap	Net Income Loss NetIncomeLoss	-32814000	USD
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	-67124000	USD
CY2012Q2	us-gaap	Net Income Loss NetIncomeLoss	-36487000	USD
CY2013Q4	us-gaap	Net Income Loss NetIncomeLoss	-70746000	USD
CY2013Q1	us-gaap	Net Income Loss NetIncomeLoss	-44729000	USD
CY2013Q2	us-gaap	Net Income Loss NetIncomeLoss	-62161000	USD
CY2012Q4	us-gaap	Net Income Loss NetIncomeLoss	-52193000	USD
CY2012Q1	us-gaap	Net Income Loss NetIncomeLoss	-26151000	USD
CY2012	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-25102000	USD
CY2011	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-12543000	USD
CY2013	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-44124000	USD
CY2013Q4	us-gaap	Notes Payable Current NotesPayableCurrent	1762000	USD
CY2012Q4	us-gaap	Notes Payable Current NotesPayableCurrent	3170000	USD
CY2013	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2013	us-gaap	Operating Expenses OperatingExpenses	232070000	USD
CY2012	us-gaap	Operating Expenses OperatingExpenses	169886000	USD
CY2011	us-gaap	Operating Expenses OperatingExpenses	200101000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	-200732000	USD
CY2011	us-gaap	Operating Income Loss OperatingIncomeLoss	89535000	USD
CY2012	us-gaap	Operating Income Loss OperatingIncomeLoss	-122436000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	68389000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	19896000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Future Minimum Sublease Rentals OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals	16100000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	2806000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	9104000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	16431000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	20152000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	0	USD
CY2011	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	21300000	USD
CY2013	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	9100000	USD
CY2012	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	17800000	USD
CY2013	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	4100000	USD
CY2012	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	3800000	USD
CY2011	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	1900000	USD
CY2013Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	13116000	USD
CY2012Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	11795000	USD
CY2012Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	8538000	USD
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	6888000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	238000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-150000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	46000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	106000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	USD
CY2013Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	4674000	USD
CY2012Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	6256000	USD
CY2011	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-4801000	USD
CY2013	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-6787000	USD
CY2012	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-4989000	USD
CY2011	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	1462000	USD
CY2013	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	1223000	USD
CY2012	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	1986000	USD
	us-gaap	Payments For Restructuring PaymentsForRestructuring	35400000	USD
CY2010	us-gaap	Payments For Restructuring PaymentsForRestructuring	14277000	USD
CY2013	us-gaap	Payments For Restructuring PaymentsForRestructuring	6765000	USD
CY2012	us-gaap	Payments For Restructuring PaymentsForRestructuring	6267000	USD
CY2011	us-gaap	Payments For Restructuring PaymentsForRestructuring	10851000	USD
CY2013	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	189975000	USD
CY2012	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	533475000	USD
CY2011	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	237213000	USD
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2717000	USD
CY2011	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	991000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2171000	USD
CY2012	us-gaap	Payments To Acquire Restricted Investments PaymentsToAcquireRestrictedInvestments	41485000	USD
CY2011	us-gaap	Payments To Acquire Restricted Investments PaymentsToAcquireRestrictedInvestments	5899000	USD
CY2013	us-gaap	Payments To Acquire Restricted Investments PaymentsToAcquireRestrictedInvestments	6085000	USD
CY2013Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2012Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2012Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2013Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2013Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2012Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2013Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2012Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2013Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	5112000	USD
CY2012Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	6104000	USD
CY2011	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	3010000	USD
CY2012	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
CY2013	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
CY2013	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2011	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	179375000	USD
CY2012	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	203479000	USD
CY2012Q3	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	138400000	USD
CY2012Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	65000000	USD
CY2011Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	179400000	USD
CY2012	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	277673000	USD
CY2013	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	0	USD
CY2011	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	2589000	USD
CY2011	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	-8621000	USD
CY2013	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	-13170000	USD
CY2012	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	-4870000	USD
CY2012	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	310765000	USD
CY2013	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	325171000	USD
CY2011	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	124800000	USD
CY2011	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	55205000	USD
CY2013	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	0	USD
CY2012	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	0	USD
CY2011	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1526000	USD
CY2012	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1943000	USD
CY2013	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	143000	USD
CY2011	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	1734000	USD
CY2013	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	1429000	USD
CY2012	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	1217000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	50705000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	52612000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	6059000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4910000	USD
CY2013Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	3941000	USD
CY2012Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	2751000	USD
CY2013	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	178763000	USD
CY2012	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	128878000	USD
CY2011	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	156836000	USD
CY2012Q4	us-gaap	Restricted Cash And Investments Current RestrictedCashAndInvestmentsCurrent	12246000	USD
CY2013Q4	us-gaap	Restricted Cash And Investments Current RestrictedCashAndInvestmentsCurrent	12213000	USD
CY2013Q4	us-gaap	Restricted Cash And Investments Noncurrent RestrictedCashAndInvestmentsNoncurrent	16897000	USD
CY2012Q4	us-gaap	Restricted Cash And Investments Noncurrent RestrictedCashAndInvestmentsNoncurrent	27964000	USD
CY2013	us-gaap	Restructuring And Related Cost Expected Cost RestructuringAndRelatedCostExpectedCost	900000	USD
CY2013Q4	us-gaap	Restructuring And Related Cost Number Of Positions Eliminated Inception To Date RestructuringAndRelatedCostNumberOfPositionsEliminatedInceptionToDate	429	employee
CY2011	us-gaap	Restructuring Charges RestructuringCharges	10136000	USD
CY2012	us-gaap	Restructuring Charges RestructuringCharges	9171000	USD
CY2013	us-gaap	Restructuring Charges RestructuringCharges	1231000	USD
	us-gaap	Restructuring Charges RestructuringCharges	53300000	USD
CY2010	us-gaap	Restructuring Charges RestructuringCharges	32744000	USD
CY2013	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	0	USD
CY2012	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	-204000	USD
CY2011	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	497000	USD
CY2010Q4	us-gaap	Restructuring Reserve RestructuringReserve	14281000	USD
CY2013Q4	us-gaap	Restructuring Reserve RestructuringReserve	13472000	USD
CY2012Q4	us-gaap	Restructuring Reserve RestructuringReserve	19222000	USD
CY2011Q4	us-gaap	Restructuring Reserve RestructuringReserve	13978000	USD
CY2010	us-gaap	Restructuring Reserve Accrual Adjustment RestructuringReserveAccrualAdjustment	-4354000	USD
CY2011	us-gaap	Restructuring Reserve Accrual Adjustment RestructuringReserveAccrualAdjustment	-1114000	USD
CY2012	us-gaap	Restructuring Reserve Accrual Adjustment RestructuringReserveAccrualAdjustment	1402000	USD
CY2013	us-gaap	Restructuring Reserve Accrual Adjustment RestructuringReserveAccrualAdjustment	311000	USD
CY2013Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	4425000	USD
CY2012Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	5085000	USD
CY2012Q4	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	14137000	USD
CY2013Q4	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	9047000	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1498762000	USD
CY2012Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1254002000	USD
CY2012	us-gaap	Revenues Revenues	47450000	USD
CY2011	us-gaap	Revenues Revenues	289636000	USD
CY2013	us-gaap	Revenues Revenues	31338000	USD
CY2013	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	15017000	USD
CY2012	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	0	USD
CY2011	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	0	USD
CY2013Q1	us-gaap	Sales Revenue Net SalesRevenueNet	9669000	USD
CY2013Q3	us-gaap	Sales Revenue Net SalesRevenueNet	5466000	USD
CY2012Q1	us-gaap	Sales Revenue Net SalesRevenueNet	18510000	USD
CY2013Q4	us-gaap	Sales Revenue Net SalesRevenueNet	4347000	USD
CY2013Q2	us-gaap	Sales Revenue Net SalesRevenueNet	11856000	USD
CY2012Q2	us-gaap	Sales Revenue Net SalesRevenueNet	7813000	USD
CY2011	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	33129000	USD
CY2012	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	31837000	USD
CY2013	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	50958000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	12031000	USD
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	8833000	USD
CY2011	us-gaap	Share Based Compensation ShareBasedCompensation	12099000	USD
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Maximum Employee Subscription Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate	0.50
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	13818615	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	7.21
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1890185	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1066196	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1556150	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	1021323	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	79942	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	358360	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	6694174	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	2545625	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	3442696	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	8079000	USD
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	17436378	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	18448550	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	23983275	shares
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	19630030	shares
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	7.16
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.48
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	7.52
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.85
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	184062000	shares
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	6.45
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	7.54
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	5.88
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	5.27
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	6.22
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	5.86
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	5.45
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	5.44
CY2013Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	13818615	shares
CY2013Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	23983275	shares
CY2012Q3	us-gaap	Share Price SharePrice	4.25
CY2013Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	3458000	USD
CY2013	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P3Y5M8D
CY2013	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y7M17D
CY2013Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1	7.21
CY2013Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	6.48
CY2013	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P4Y7M17D
CY2013Q4	us-gaap	Short Term Investments ShortTermInvestments	138475000	USD
CY2012Q4	us-gaap	Short Term Investments ShortTermInvestments	241371000	USD
CY2012Q3	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	34500000	shares
CY2011Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	17300000	shares
CY2012Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	12700000	shares
CY2013	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	13311	shares
CY2011	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	2161804	shares
CY2012	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	181979	shares
CY2011	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	36895000	USD
CY2011	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	179375000	USD
CY2012	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	203961000	USD
CY2013	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2295000	USD
CY2011	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	15041000	USD
CY2012	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2822000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	66238000	USD
CY2012Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	296434000	USD
CY2010Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-228325000	USD
CY2011Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	90632000	USD
CY2013	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	100000	USD
CY2011	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	500000	USD
CY2012	us-gaap	Tangible Asset Impairment Charges TangibleAssetImpairmentCharges	300000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	39310000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	47298000	USD
CY2010Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	46381000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	55077000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	7891000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2094000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2711000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	15000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	9000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	20000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	6000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	4000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	9000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	100000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	100000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	100000	USD
CY2013	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Use of Estimates</font></div><div style="line-height:120%;padding-top:12px;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of our consolidated financial statements is in conformity with accounting principles generally accepted in the United States which requires management to make judgments, estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses, and related disclosures. On an ongoing basis, management evaluates its estimates including, but not limited to, those related to inventory, revenue recognition, valuation of long-lived assets, certain accrued liabilities including clinical trial accruals and restructuring liability, share-based compensation and the valuation of the debt and equity components of our convertible debt at issuance. We base our estimates on historical experience and on various other market-specific and other relevant assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. </font><font style="font-family:inherit;font-size:10pt;">Our senior management has discussed the development, selection and disclosure of these estimates with the Audit Committee of our Board of Directors. Actual results could differ materially from those estimates.</font></div><div style="line-height:120%;padding-top:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;"></font></div></div>
CY2011	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-49700000	USD
CY2012	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-6800000	USD
CY2013	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	16800000	USD
CY2011	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	4461000	shares
CY2012	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2013	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2011	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	130479000	shares
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	160138000	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	184062000	shares
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	160138000	shares
CY2011	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	126018000	shares
CY2013	exel	Annual Operating Cycle AnnualOperatingCycle	P364D
CY2011	exel	Annual Operating Cycle AnnualOperatingCycle	P364D
CY2012	exel	Annual Operating Cycle AnnualOperatingCycle	P364D
CY2013Q4	exel	Available For Sale Securities Gross Unrealized Gain Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInInvestments	300000	USD
CY2012Q4	exel	Available For Sale Securities Gross Unrealized Gain Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInInvestments	99000	USD
CY2013Q4	exel	Available For Sale Securities Gross Unrealized Loss Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInInvestments	55000	USD
CY2012Q4	exel	Available For Sale Securities Gross Unrealized Loss Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInInvestments	191000	USD
CY2013	exel	Available For Sale Securities Unrealized Loss Position Term AvailableForSaleSecuritiesUnrealizedLossPositionTerm	P1Y
CY2012Q4	exel	Cash Cash Equivalentsand Availableforsale Securities CashCashEquivalentsandAvailableforsaleSecurities	633961000	USD
CY2013Q4	exel	Cash Cash Equivalentsand Availableforsale Securities CashCashEquivalentsandAvailableforsaleSecurities	415862000	USD
CY2012Q4	exel	Cash Cash Equivalentsand Availableforsale Securities Amortized Cost Basis CashCashEquivalentsandAvailableforsaleSecuritiesAmortizedCostBasis	634053000	USD
CY2013Q4	exel	Cash Cash Equivalentsand Availableforsale Securities Amortized Cost Basis CashCashEquivalentsandAvailableforsaleSecuritiesAmortizedCostBasis	415617000	USD
CY2012Q4	exel	Cash Cash Equivalentsand Availableforsale Securities Gross Unrealized Gain Accumulatedin Investments CashCashEquivalentsandAvailableforsaleSecuritiesGrossUnrealizedGainAccumulatedinInvestments	99000	USD
CY2013Q4	exel	Cash Cash Equivalentsand Availableforsale Securities Gross Unrealized Gain Accumulatedin Investments CashCashEquivalentsandAvailableforsaleSecuritiesGrossUnrealizedGainAccumulatedinInvestments	300000	USD
CY2012Q4	exel	Cash Cash Equivalentsand Availableforsale Securities Gross Unrealized Loss Accumulatedin Investments CashCashEquivalentsandAvailableforsaleSecuritiesGrossUnrealizedLossAccumulatedinInvestments	191000	USD
CY2013Q4	exel	Cash Cash Equivalentsand Availableforsale Securities Gross Unrealized Loss Accumulatedin Investments CashCashEquivalentsandAvailableforsaleSecuritiesGrossUnrealizedLossAccumulatedinInvestments	55000	USD
CY2012Q4	exel	Collateral Provided For Purchasing Card Program CollateralProvidedForPurchasingCardProgram	2500000	USD
CY2013Q4	exel	Collateral Provided For Purchasing Card Program CollateralProvidedForPurchasingCardProgram	3500000	USD
CY2012Q4	exel	Computer Equipment And Software ComputerEquipmentAndSoftware	11897000	USD
CY2013Q4	exel	Computer Equipment And Software ComputerEquipmentAndSoftware	14462000	USD
CY2013	exel	Debt Collateral Number Of Affiliate Banks DebtCollateralNumberOfAffiliateBanks	1	affiliate
CY2013	exel	Debt Collateral Number Of Required Investment Accounts DebtCollateralNumberOfRequiredInvestmentAccounts	1	account
CY2012Q4	exel	Deferred Tax Assets Amortization Of Deferred Stock Compensation Non Qualified DeferredTaxAssetsAmortizationOfDeferredStockCompensationNonQualified	26469000	USD
CY2013Q4	exel	Deferred Tax Assets Amortization Of Deferred Stock Compensation Non Qualified DeferredTaxAssetsAmortizationOfDeferredStockCompensationNonQualified	24279000	USD
CY2013Q4	exel	Deferred Tax Assets Book Over Tax Depreciation DeferredTaxAssetsBookOverTaxDepreciation	4499000	USD
CY2012Q4	exel	Deferred Tax Assets Book Over Tax Depreciation DeferredTaxAssetsBookOverTaxDepreciation	5140000	USD
CY2013	exel	Defined Benefit Plan Contributions By Employer For First Four Percent Of Participant Contributions DefinedBenefitPlanContributionsByEmployerForFirstFourPercentOfParticipantContributions	0.50
CY2013	exel	Defined Benefit Plan Contributions By Employer For First Three Percent Of Participant Contributions DefinedBenefitPlanContributionsByEmployerForFirstThreePercentOfParticipantContributions	1.00
CY2011	exel	Effective Income Tax Rate Reconciliation Deduction Afs Securities EffectiveIncomeTaxRateReconciliationDeductionAFSSecurities	0	USD
CY2012	exel	Effective Income Tax Rate Reconciliation Deduction Afs Securities EffectiveIncomeTaxRateReconciliationDeductionAFSSecurities	0	USD
CY2013	exel	Effective Income Tax Rate Reconciliation Deduction Afs Securities EffectiveIncomeTaxRateReconciliationDeductionAFSSecurities	106000	USD
CY2011	exel	Effective Income Tax Rate Reconciliation Deduction Ip Transfer EffectiveIncomeTaxRateReconciliationDeductionIPTransfer	0	USD
CY2012	exel	Effective Income Tax Rate Reconciliation Deduction Ip Transfer EffectiveIncomeTaxRateReconciliationDeductionIPTransfer	0	USD
CY2013	exel	Effective Income Tax Rate Reconciliation Deduction Ip Transfer EffectiveIncomeTaxRateReconciliationDeductionIPTransfer	82858000	USD
CY2013	exel	Gain Loss On Sale Of Impaired Property Plant Equipment GainLossOnSaleOfImpairedPropertyPlantEquipment	0	USD
CY2012	exel	Gain Loss On Sale Of Impaired Property Plant Equipment GainLossOnSaleOfImpairedPropertyPlantEquipment	300000	USD
CY2011	exel	Gain Loss On Sale Of Impaired Property Plant Equipment GainLossOnSaleOfImpairedPropertyPlantEquipment	1400000	USD
CY2013	exel	Income Tax Reconciliation Unutilized Net Operating Losses IncomeTaxReconciliationUnutilizedNetOperatingLosses	-3438000	USD
CY2011	exel	Income Tax Reconciliation Unutilized Net Operating Losses IncomeTaxReconciliationUnutilizedNetOperatingLosses	-29650000	USD
CY2013	exel	Incremental Common Shares Attributable To Employee Stock Purchase Plans IncrementalCommonSharesAttributableToEmployeeStockPurchasePlans	0	shares
CY2012	exel	Incremental Common Shares Attributable To Employee Stock Purchase Plans IncrementalCommonSharesAttributableToEmployeeStockPurchasePlans	0	shares
CY2011	exel	Incremental Common Shares Attributable To Employee Stock Purchase Plans IncrementalCommonSharesAttributableToEmployeeStockPurchasePlans	24000	shares
CY2012	exel	Incremental Common Shares Attributable To Options IncrementalCommonSharesAttributableToOptions	0	shares
CY2011	exel	Incremental Common Shares Attributable To Options IncrementalCommonSharesAttributableToOptions	2064000	shares
CY2013	exel	Incremental Common Shares Attributable To Options IncrementalCommonSharesAttributableToOptions	0	shares
CY2013	exel	Incremental Common Shares Attributable To Rsus IncrementalCommonSharesAttributableToRsus	0	shares
CY2011	exel	Incremental Common Shares Attributable To Rsus IncrementalCommonSharesAttributableToRsus	515000	shares
CY2012	exel	Incremental Common Shares Attributable To Rsus IncrementalCommonSharesAttributableToRsus	0	shares
CY2012Q4	exel	Laboratory Equipment LaboratoryEquipment	19504000	USD
CY2013Q4	exel	Laboratory Equipment LaboratoryEquipment	15453000	USD
CY2011	exel	License Contractand Collaboration Reimbursement Revenue LicenseContractandCollaborationReimbursementRevenue	289636000	USD
CY2013	exel	License Contractand Collaboration Reimbursement Revenue LicenseContractandCollaborationReimbursementRevenue	16321000	USD
CY2012	exel	License Contractand Collaboration Reimbursement Revenue LicenseContractandCollaborationReimbursementRevenue	47450000	USD
CY2013Q4	exel	Maximum Potential Milestone Payments MaximumPotentialMilestonePayments	2400000000	USD
CY2013Q4	exel	Number Of Phases In Process NumberOfPhasesInProcess	2	phase
	exel	Numberof Restructurings Implemented NumberofRestructuringsImplemented	5	restructuring
CY2013Q4	exel	Operating Leases Material Future Minimum Payments Due OperatingLeasesMaterialFutureMinimumPaymentsDue	68389000	USD
CY2007Q4	exel	Outstanding Share Capital Of Wholly Owned Subsidiary Sold OutstandingShareCapitalOfWhollyOwnedSubsidiarySold	0.801
CY2011Q3	exel	Outstanding Share Capital Of Wholly Owned Subsidiary Sold OutstandingShareCapitalOfWhollyOwnedSubsidiarySold	0.199
CY2013	exel	Percentage Of Employers Match Towards Employees Contribution PercentageOfEmployersMatchTowardsEmployeesContribution	0.04
CY2013	exel	Percentage Of Employers Matching Contribution Towards To Retirement Plan PercentageOfEmployersMatchingContributionTowardsToRetirementPlan	0.03
CY2013Q4	exel	Percentageof Maximum Potential Milestone Payments Clinical Development PercentageofMaximumPotentialMilestonePaymentsClinicalDevelopment	0.10
CY2013Q4	exel	Percentageof Maximum Potential Milestone Payments Commercial PercentageofMaximumPotentialMilestonePaymentsCommercial	0.49
CY2013Q4	exel	Percentageof Maximum Potential Milestone Payments Regulatory PercentageofMaximumPotentialMilestonePaymentsRegulatory	0.41
CY2012Q3	exel	Proceeds From Convertible Debt Net ProceedsFromConvertibleDebtNet	277700000	USD
CY2011	exel	Proceeds From Exercise Of Stock Options And Warrants Net Of Repurchases ProceedsFromExerciseOfStockOptionsAndWarrantsNetOfRepurchases	12436000	USD
CY2012	exel	Proceeds From Exercise Of Stock Options And Warrants Net Of Repurchases ProceedsFromExerciseOfStockOptionsAndWarrantsNetOfRepurchases	929000	USD
CY2013	exel	Proceeds From Exercise Of Stock Options And Warrants Net Of Repurchases ProceedsFromExerciseOfStockOptionsAndWarrantsNetOfRepurchases	72000	USD
CY2012Q3	exel	Proceeds From Issuance Of Common Stock And Convertible Debt Net ProceedsFromIssuanceOfCommonStockAndConvertibleDebtNet	416100000	USD
	exel	Proceedsfrom Subtenants ProceedsfromSubtenants	10200000	USD
CY2013	exel	Research And Development Expenses Amount Of Reduction Relating To Prior Periods ResearchAndDevelopmentExpensesAmountOfReductionRelatingToPriorPeriods	800000	USD
CY2011	exel	Research And Development Expenses Amount Of Reduction Relating To Prior Periods ResearchAndDevelopmentExpensesAmountOfReductionRelatingToPriorPeriods	1600000	USD
CY2012	exel	Research And Development Expenses Amount Of Reduction Relating To Prior Periods ResearchAndDevelopmentExpensesAmountOfReductionRelatingToPriorPeriods	2700000	USD
CY2011	exel	Restructuring Reserve Cash Settlement Net Of Proceeds RestructuringReserveCashSettlementNetOfProceeds	9300000	USD
CY2013	exel	Restructuring Reserve Cash Settlement Net Of Proceeds RestructuringReserveCashSettlementNetOfProceeds	6700000	USD
CY2012	exel	Restructuring Reserve Cash Settlement Net Of Proceeds RestructuringReserveCashSettlementNetOfProceeds	5300000	USD
CY2011	exel	Restructuring Reserve Proceedsfrom Saleof Property Plantand Equipment RestructuringReserveProceedsfromSaleofPropertyPlantandEquipment	1526000	USD
CY2013	exel	Restructuring Reserve Proceedsfrom Saleof Property Plantand Equipment RestructuringReserveProceedsfromSaleofPropertyPlantandEquipment	95000	USD
CY2010	exel	Restructuring Reserve Proceedsfrom Saleof Property Plantand Equipment RestructuringReserveProceedsfromSaleofPropertyPlantandEquipment	168000	USD
CY2012	exel	Restructuring Reserve Proceedsfrom Saleof Property Plantand Equipment RestructuringReserveProceedsfromSaleofPropertyPlantandEquipment	938000	USD
CY2013	exel	Sales Revenue Percent Discount For Prompt Payment SalesRevenuePercentDiscountForPromptPayment	0.02
CY2013	exel	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expensed Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpensedFairValue	7400000	USD
CY2012	exel	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expensed Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpensedFairValue	5600000	USD
CY2011	exel	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expensed Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpensedFairValue	8400000	USD
CY2011Q3	exel	Subsidiary Or Equity Method Investee Proceeds Received On All Transactions SubsidiaryOrEquityMethodInvesteeProceedsReceivedOnAllTransactions	3000000	USD
CY2007Q4	exel	Subsidiary Or Equity Method Investee Proceeds Received On All Transactions SubsidiaryOrEquityMethodInvesteeProceedsReceivedOnAllTransactions	19800000	USD
CY2012	exel	Unrecognized Tax Benefits Increase Decrease Resultingfrom Prior Period Tax Positions UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromPriorPeriodTaxPositions	5894000	USD
CY2011	exel	Unrecognized Tax Benefits Increase Decrease Resultingfrom Prior Period Tax Positions UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromPriorPeriodTaxPositions	-9782000	USD
CY2013	exel	Unrecognized Tax Benefits Increase Decrease Resultingfrom Prior Period Tax Positions UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromPriorPeriodTaxPositions	-112000	USD
CY2013	dei	Amendment Flag AmendmentFlag	false
CY2013	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-27
CY2013	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2013	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2013
CY2013	dei	Document Period End Date DocumentPeriodEndDate	2013-12-27
CY2013	dei	Document Type DocumentType	10-K
CY2013	dei	Entity Central Index Key EntityCentralIndexKey	0000939767
CY2014Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	194614305	shares
CY2013	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2013	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2013Q2	dei	Entity Public Float EntityPublicFloat	820780802	USD
CY2013	dei	Entity Registrant Name EntityRegistrantName	EXELIXIS, INC.
CY2013	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2013	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2013	dei	Trading Symbol TradingSymbol	exel
CY2013Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	0	USD
CY2012Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	0	USD

Files In Submission

Name	View Source	Status
0000939767-14-000009-index-headers.html	Edgar Link	pending
0000939767-14-000009-index.html	Edgar Link	pending
0000939767-14-000009.txt	Edgar Link	pending
0000939767-14-000009-xbrl.zip	Edgar Link	pending
exel-20131231.xml	Edgar Link	completed
exel-20131231.xsd	Edgar Link	pending
exel-20131231_cal.xml	Edgar Link	unprocessable
exel-20131231_def.xml	Edgar Link	unprocessable
exel-20131231_lab.xml	Edgar Link	unprocessable
exel-20131231_pre.xml	Edgar Link	unprocessable
exel20131213exhibit231.htm	Edgar Link	pending
exel2013123110-k.htm	Edgar Link	pending
exel20131231exhibit106.htm	Edgar Link	pending
exel20131231exhibit121.htm	Edgar Link	pending
exel20131231exhibit211.htm	Edgar Link	pending
exel20131231exhibit311.htm	Edgar Link	pending
exel20131231exhibit312.htm	Edgar Link	pending
exel20131231exhibit321.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
fiveyearateofreturn2013.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$EXEL
EXELIXIS, INC. Stock $exel

2014 Q1 Form 10-K Financial Statement

#000093976714000009 Filed on February 20, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$EXEL EXELIXIS, INC. Stock $exel

2014 Q1 Form 10-K Financial Statement

#000093976714000009 Filed on February 20, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$EXEL
EXELIXIS, INC. Stock $exel