10-K Filing

ILLUMINA, INC. CIK: 1110803 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0001110803-21-000015`
Period End Date	20201231
Filing Date	20210217
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	ilmn-20210103_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 90 Income Statement 63 Cash Flow Statement 131 Stockholders Equity 28 Comprehensive Income 15

Balance Sheet 90 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.14B	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.81B	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.04B	USD	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$1.37B	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$1.66B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$573.00M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$487.00M	USD	Point-in-time
Inventory	`InventoryNet`	$372.00M	USD	Point-in-time
Inventory	`InventoryNet`	$359.00M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	320.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	320.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	195.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$70.00M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$105.00M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$152.00M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	194.00M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	147.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$4.48B	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	146.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$4.45B	USD	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	47.00M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	49.00M	shares	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$922.00M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$889.00M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$834.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$555.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$532.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$579.00M	USD	Point-in-time
Goodwill	`Goodwill`	$824.00M	USD	Point-in-time
Goodwill	`Goodwill`	$897.00M	USD	Point-in-time
Goodwill	`Goodwill`	$831.00M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$142.00M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$145.00M	USD	Point-in-time
Deferred tax assets, net	`DeferredIncomeTaxAssetsNet`	$20.00M	USD	Point-in-time
Deferred tax assets, net	`DeferredIncomeTaxAssetsNet`	$64.00M	USD	Point-in-time
Deferred tax assets, net	`DeferredIncomeTaxAssetsNet`	$70.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$589.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$388.00M	USD	Point-in-time
Total assets	`Assets`	$7.32B	USD	Point-in-time
Total assets	`Assets`	$7.58B	USD	Point-in-time
Total assets	`Assets`	$6.96B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$192.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$149.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$541.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$549.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$516.00M	USD	Point-in-time
Long-term debt, current portion	`LongTermDebtCurrent`	$838.00M	USD	Point-in-time
Long-term debt, current portion	`LongTermDebtCurrent`	-	USD	Point-in-time
Long-term debt, current portion	`LongTermDebtCurrent`	$511.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.24B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$665.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$695.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$671.00M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$1.14B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$673.00M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$202.00M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$303.00M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$224.00M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value, 10 million shares authorized; no shares issued and outstanding at January 3, 2021 and December 29, 2019	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value, 10 million shares authorized; no shares issued and outstanding at January 3, 2021 and December 29, 2019	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value, 320 million shares authorized; 195 million shares issued and 146 million outstanding at January 3, 2021; 194 million shares issued and 147 million outstanding at December 29, 2019	`CommonStockValue`	$2.00M	USD	Point-in-time
Common stock, $0.01 par value, 320 million shares authorized; 195 million shares issued and 146 million outstanding at January 3, 2021; 194 million shares issued and 147 million outstanding at December 29, 2019	`CommonStockValue`	$2.00M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$3.81B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$3.56B	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$2.00M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$3.06B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.07B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.72B	USD	Point-in-time
Treasury stock, 49 million shares and 47 million shares at cost at January 3, 2021 and December 29, 2019, respectively	`TreasuryStockValue`	$3.02B	USD	Point-in-time
Treasury stock, 49 million shares and 47 million shares at cost at January 3, 2021 and December 29, 2019, respectively	`TreasuryStockValue`	$3.85B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.61B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.69B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.75B	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.85B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$7.58B	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$7.32B	USD	Point-in-time

Income Statement 63 line items

Line Item	Tag	Value	Unit	Period
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.33B	USD	Annual
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.54B	USD	Annual
Total revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.24B	USD	Annual
Amortization of acquired intangible assets	`CostOfGoodsAndServicesSoldAmortization`	$35.00M	USD	Annual
Amortization of acquired intangible assets	`CostOfGoodsAndServicesSoldAmortization`	$28.00M	USD	Annual
Amortization of acquired intangible assets	`CostOfGoodsAndServicesSoldAmortization`	$34.00M	USD	Annual
Total cost of revenue	`CostOfRevenue`	$1.08B	USD	Annual
Total cost of revenue	`CostOfRevenue`	$1.04B	USD	Annual
Total cost of revenue	`CostOfRevenue`	$1.03B	USD	Annual
Gross profit	`GrossProfit`	$2.47B	USD	Annual
Gross profit	`GrossProfit`	$2.20B	USD	Annual
Gross profit	`GrossProfit`	$2.30B	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$647.00M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$682.00M	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$623.00M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$941.00M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$794.00M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$835.00M	USD	Annual
Total operating expense	`OperatingExpenses`	$1.48B	USD	Annual
Total operating expense	`OperatingExpenses`	$1.62B	USD	Annual
Total operating expense	`OperatingExpenses`	$1.42B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$883.00M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$985.00M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$580.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$44.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$75.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$41.00M	USD	Annual
Interest expense	`InterestExpense`	$57.00M	USD	Annual
Interest expense	`InterestExpense`	$52.00M	USD	Annual
Interest expense	`InterestExpense`	$49.00M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$24.00M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$284.00M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$110.00M	USD	Annual
Total other income, net	`NonoperatingIncomeExpense`	$133.00M	USD	Annual
Total other income, net	`NonoperatingIncomeExpense`	$11.00M	USD	Annual
Total other income, net	`NonoperatingIncomeExpense`	$276.00M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$856.00M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$1.12B	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$894.00M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$128.00M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$112.00M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$200.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$656.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$782.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$990.00M	USD	Annual
Add: Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-44.00M	USD	Annual
Add: Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	Annual
Add: Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-12.00M	USD	Annual
Net income attributable to Illumina stockholders	`NetIncomeLoss`	$656.00M	USD	Annual
Net income attributable to Illumina stockholders	`NetIncomeLoss`	$1.00B	USD	Annual
Net income attributable to Illumina stockholders	`NetIncomeLoss`	$826.00M	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$4.48	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$6.81	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$5.63	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$6.74	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$5.56	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.45	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	147.00M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	147.00M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	147.00M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	149.00M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	148.00M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	149.00M	shares	Annual

Cash Flow Statement 131 line items

Line Item	Tag	Value	Unit	Period
Consolidated net income	`ProfitLoss`	$656.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$782.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$990.00M	USD	Annual
Depreciation expense	`Depreciation`	$151.00M	USD	Annual
Depreciation expense	`Depreciation`	$140.00M	USD	Annual
Depreciation expense	`Depreciation`	$156.00M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$31.00M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$37.00M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$39.00M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$194.00M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$193.00M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$194.00M	USD	Annual
Accretion of debt discount	`AmortizationOfDebtDiscountPremium`	$41.00M	USD	Annual
Accretion of debt discount	`AmortizationOfDebtDiscountPremium`	$46.00M	USD	Annual
Accretion of debt discount	`AmortizationOfDebtDiscountPremium`	$40.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-117.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$18.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-11.00M	USD	Annual
Payment of accreted debt discount	`PaymentOfAccretedDebtDiscount`	$84.00M	USD	Annual
Payment of accreted debt discount	`PaymentOfAccretedDebtDiscount`	-	USD	Annual
Payment of accreted debt discount	`PaymentOfAccretedDebtDiscount`	-	USD	Annual
Unrealized gains on marketable equity securities	`MarketableSecuritiesUnrealizedGainLoss`	$21.00M	USD	Annual
Unrealized gains on marketable equity securities	`MarketableSecuritiesUnrealizedGainLoss`	$270.00M	USD	Annual
Unrealized gains on marketable equity securities	`MarketableSecuritiesUnrealizedGainLoss`	$53.00M	USD	Annual
Gains on deconsolidation	`DeconsolidationGainOrLossAmount`	-	USD	Annual
Gains on deconsolidation	`DeconsolidationGainOrLossAmount`	-	USD	Annual
Gains on deconsolidation	`DeconsolidationGainOrLossAmount`	$54.00M	USD	Annual
Loss on derivative assets related to terminated acquisition	`DerivativeGainLossOnDerivativeNet`	$-8.00M	USD	Annual
Loss on derivative assets related to terminated acquisition	`DerivativeGainLossOnDerivativeNet`	$-116.00M	USD	Annual
Loss on derivative assets related to terminated acquisition	`DerivativeGainLossOnDerivativeNet`	-	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-4.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$33.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$1.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$105.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-89.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$58.00M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$12.00M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-25.00M	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$53.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-5.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$20.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$14.00M	USD	Annual
Operating lease right-of-use assets and liabilities, net	`IncreaseDecreaseOfOperatingLeasesNet`	-	USD	Annual
Operating lease right-of-use assets and liabilities, net	`IncreaseDecreaseOfOperatingLeasesNet`	$5.00M	USD	Annual
Operating lease right-of-use assets and liabilities, net	`IncreaseDecreaseOfOperatingLeasesNet`	$11.00M	USD	Annual
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$30.00M	USD	Annual
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$9.00M	USD	Annual
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$33.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$40.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-35.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$45.00M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-44.00M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-7.00M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$103.00M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$-4.00M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$27.00M	USD	Annual
Other long-term liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$-33.00M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.08B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.14B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.05B	USD	Annual
Maturities of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$493.00M	USD	Annual
Maturities of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$1.39B	USD	Annual
Maturities of available-for-sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$860.00M	USD	Annual
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$2.86B	USD	Annual
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.01B	USD	Annual
Purchases of available-for-sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.80B	USD	Annual
Sales of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$629.00M	USD	Annual
Sales of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$1.30B	USD	Annual
Sales of available-for-sale securities	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$597.00M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$296.00M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$189.00M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$209.00M	USD	Annual
Net purchases of strategic investments	`PaymentsForProceedsFromStrategicInvestments`	$15.00M	USD	Annual
Net purchases of strategic investments	`PaymentsForProceedsFromStrategicInvestments`	$124.00M	USD	Annual
Net purchases of strategic investments	`PaymentsForProceedsFromStrategicInvestments`	$20.00M	USD	Annual
Cash paid for derivative assets related to terminated acquisition	`PaymentsForDerivativeInstrumentInvestingActivities`	-	USD	Annual
Cash paid for derivative assets related to terminated acquisition	`PaymentsForDerivativeInstrumentInvestingActivities`	$18.00M	USD	Annual
Cash paid for derivative assets related to terminated acquisition	`PaymentsForDerivativeInstrumentInvestingActivities`	$132.00M	USD	Annual
Deconsolidation of Helix cash	`CashDivestedFromDeconsolidation`	-	USD	Annual
Deconsolidation of Helix cash	`CashDivestedFromDeconsolidation`	$29.00M	USD	Annual
Deconsolidation of Helix cash	`CashDivestedFromDeconsolidation`	-	USD	Annual
Proceeds from the deconsolidation of GRAIL	`ProceedsFromDivestitureOfInterestInJointVenture`	$15.00M	USD	Annual
Proceeds from the deconsolidation of GRAIL	`ProceedsFromDivestitureOfInterestInJointVenture`	-	USD	Annual
Proceeds from the deconsolidation of GRAIL	`ProceedsFromDivestitureOfInterestInJointVenture`	-	USD	Annual
Net cash paid for acquisitions	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$100.00M	USD	Annual
Net cash paid for acquisitions	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$98.00M	USD	Annual
Net cash paid for acquisitions	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-554.00M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$745.00M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.81B	USD	Annual
Payments on financing obligations	`RepaymentsOfDebtAndCapitalLeaseObligations`	$4.00M	USD	Annual
Payments on financing obligations	`RepaymentsOfDebtAndCapitalLeaseObligations`	-	USD	Annual
Payments on financing obligations	`RepaymentsOfDebtAndCapitalLeaseObligations`	$550.00M	USD	Annual
Net proceeds from issuance of debt	`ProceedsFromIssuanceOfLongTermDebt`	$735.00M	USD	Annual
Net proceeds from issuance of debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Net proceeds from issuance of debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$324.00M	USD	Annual
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$201.00M	USD	Annual
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$736.00M	USD	Annual
Proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$61.00M	USD	Annual
Proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$46.00M	USD	Annual
Proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$59.00M	USD	Annual
Taxes paid related to net share settlement of equity awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$82.00M	USD	Annual
Taxes paid related to net share settlement of equity awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$91.00M	USD	Annual
Taxes paid related to net share settlement of equity awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$74.00M	USD	Annual
Contributions from noncontrolling interest owners	`ProceedsFromMinorityShareholders`	-	USD	Annual
Contributions from noncontrolling interest owners	`ProceedsFromMinorityShareholders`	$92.00M	USD	Annual
Contributions from noncontrolling interest owners	`ProceedsFromMinorityShareholders`	-	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-897.00M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-766.00M	USD	Annual
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$594.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-1.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$8.00M	USD	Annual
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-4.00M	USD	Annual
Net (decrease) increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$898.00M	USD	Annual
Net (decrease) increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-81.00M	USD	Annual
Net (decrease) increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-232.00M	USD	Annual
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.14B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.81B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.04B	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.14B	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.81B	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.23B	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.04B	USD	Point-in-time
Cash paid for income taxes	`IncomeTaxesPaidNet`	$164.00M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$99.00M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$119.00M	USD	Annual
Cash paid for operating lease liabilities	`OperatingLeasePayments`	-	USD	Annual
Cash paid for operating lease liabilities	`OperatingLeasePayments`	$86.00M	USD	Annual
Cash paid for operating lease liabilities	`OperatingLeasePayments`	$84.00M	USD	Annual

Stockholders Equity 28 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.61B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.69B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.75B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.85B	USD	Point-in-time
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$999.00M	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$656.00M	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$816.00M	USD	Annual
Issuance of common stock, net of repurchases	`StockIssuedDuringPeriodNetOfRepurchasesValue`	$-346.00M	USD	Annual
Issuance of common stock, net of repurchases	`StockIssuedDuringPeriodNetOfRepurchasesValue`	$-766.00M	USD	Annual
Issuance of common stock, net of repurchases	`StockIssuedDuringPeriodNetOfRepurchasesValue`	$-229.00M	USD	Annual
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.00M	USD	Annual
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	-	USD	Annual
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-3.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$194.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$194.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$193.00M	USD	Annual
Adjustment to the carrying value of redeemable noncontrolling interests	`AdjustmentsToAdditionalPaidInCapitalIncreaseInCarryingAmountOfRedeemablePreferredStock`	$-16.00M	USD	Annual
Adjustment to the carrying value of redeemable noncontrolling interests	`AdjustmentsToAdditionalPaidInCapitalIncreaseInCarryingAmountOfRedeemablePreferredStock`	$-127.00M	USD	Annual
Deconsolidation of Helix	`NoncontrollingInterestDecreaseFromDeconsolidation`	$82.00M	USD	Annual
Vesting of redeemable equity awards	`ReclassificationsOfTemporaryToPermanentEquity`	$-1.00M	USD	Annual
Vesting of redeemable equity awards	`ReclassificationsOfTemporaryToPermanentEquity`	$-2.00M	USD	Annual
Issuance of subsidiary shares	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$5.00M	USD	Annual
Contributions from noncontrolling interest owners	`ContributionsFromNonRedeemableNoncontrollingInterests`	$92.00M	USD	Annual
Issuance of convertible senior notes, net of tax impact	`AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt`	$93.00M	USD	Annual
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.61B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.69B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.75B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.85B	USD	Point-in-time

Comprehensive Income 15 line items

Line Item	Tag	Value	Unit	Period
Consolidated net income	`ProfitLoss`	$656.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$782.00M	USD	Annual
Consolidated net income	`ProfitLoss`	$990.00M	USD	Annual
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.00M	USD	Annual
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	-	USD	Annual
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-3.00M	USD	Annual
Total consolidated comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$653.00M	USD	Annual
Total consolidated comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$996.00M	USD	Annual
Total consolidated comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$782.00M	USD	Annual
Add: Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-44.00M	USD	Annual
Add: Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-12.00M	USD	Annual
Add: Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	Annual
Comprehensive income attributable to Illumina stockholders	`ComprehensiveIncomeNetOfTax`	$826.00M	USD	Annual
Comprehensive income attributable to Illumina stockholders	`ComprehensiveIncomeNetOfTax`	$653.00M	USD	Annual
Comprehensive income attributable to Illumina stockholders	`ComprehensiveIncomeNetOfTax`	$1.01B	USD	Annual

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