$JNPR
JUNIPER NETWORKS INC

2019 Q4 Form 10-K Financial Statement

#000104360420000021 Filed on February 20, 2020

View on sec.gov

Income Statement

Concept 2019 Q4 2019 Q3 2019 Q2
Revenue $1.208B $1.133B $1.103B
YoY Change 2.29% -3.96% -8.44%
Cost Of Revenue $454.7M $465.7M
YoY Change -3.01% -7.45%
Gross Profit $719.3M $678.4M $636.8M
YoY Change 1.18% -4.59% -9.15%
Gross Profit Margin 59.54% 59.87% 57.76%
Selling, General & Admin $296.5M $289.0M
YoY Change 1.3% -1.2%
% of Gross Profit 43.71% 45.38%
Research & Development $244.5M $244.0M
YoY Change -3.66% -1.93%
% of Gross Profit 36.04% 38.32%
Depreciation & Amortization
YoY Change
% of Gross Profit
Operating Expenses $539.9M $554.4M
YoY Change -2.0% 2.46%
Operating Profit $138.5M $82.40M
YoY Change -13.49% -48.44%
Interest Expense $22.10M $22.00M
YoY Change -14.34% -15.06%
% of Operating Profit 15.96% 26.7%
Other Income/Expense, Net -$20.40M -$4.600M
YoY Change 151.85% -48.31%
Pretax Income $174.0M $118.1M $77.80M
YoY Change -7.64% -22.3% -48.44%
Income Tax $18.80M $31.60M
% Of Pretax Income 15.92% 40.62%
Net Earnings $168.4M $99.30M $46.20M
YoY Change -12.38% -55.63% -60.34%
Net Earnings / Revenue 13.94% 8.76% 4.19%
Basic Earnings Per Share $0.50 $0.29 $0.13
Diluted Earnings Per Share $0.49 $0.29 $0.13
COMMON SHARES
Basic Shares Outstanding 334.7M shares 342.2M shares 346.3M shares
Diluted Shares Outstanding 345.5M shares 349.1M shares

Balance Sheet

Concept 2019 Q4 2019 Q3 2019 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $1.216B $1.205B $1.381B
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory $94.20M $93.40M $94.30M
Prepaid Expenses
Receivables $879.7M $635.8M $659.4M
Other Receivables
Total Short-Term Assets $3.210B $3.188B $3.759B
YoY Change -29.94% -25.71% -8.43%
LONG-TERM ASSETS
Property, Plant & Equipment $830.9M $848.7M $870.0M
YoY Change -12.69% -12.29% -11.86%
Goodwill $3.337B $3.338B $3.338B
YoY Change 7.34% 7.89% 7.82%
Intangibles $185.8M $195.7M $205.6M
YoY Change 56.79% 70.17% 72.19%
Long-Term Investments
YoY Change
Other Assets $514.6M $430.4M $479.3M
YoY Change 27.53% 15.17% 18.05%
Total Long-Term Assets $5.628B $5.566B $5.145B
YoY Change 17.7% 15.73% 2.56%
TOTAL ASSETS
Total Short-Term Assets $3.210B $3.188B $3.759B
Total Long-Term Assets $5.628B $5.566B $5.145B
Total Assets $8.838B $8.754B $8.903B
YoY Change -5.61% -3.81% -2.39%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $219.5M $229.0M $183.3M
YoY Change 5.12% 23.98% 0.05%
Accrued Expenses
YoY Change
Deferred Revenue $812.9M $741.6M $820.0M
YoY Change -1.98% -8.91% -5.97%
Short-Term Debt
YoY Change
Long-Term Debt Due $0.00 $0.00 $299.5M
YoY Change -100.0% -100.0% -14.31%
Total Short-Term Liabilities $1.544B $1.423B $1.766B
YoY Change -16.21% -18.25% -2.34%
LONG-TERM LIABILITIES
Long-Term Debt $1.684B $1.688B $1.491B
YoY Change -5.88%
Other Long-Term Liabilities $58.10M $58.10M $97.40M
YoY Change -51.5% -56.12% -22.64%
Total Long-Term Liabilities $1.742B $1.746B $1.588B
YoY Change -8.74% 1218.5% 1161.24%
TOTAL LIABILITIES
Total Short-Term Liabilities $1.544B $1.423B $1.766B
Total Long-Term Liabilities $1.742B $1.746B $1.588B
Total Liabilities $4.227B $4.111B $4.312B
YoY Change -6.89% -7.6% -8.32%
SHAREHOLDERS EQUITY
Retained Earnings -$2.741B -$2.833B -$2.889B
YoY Change -3.18% -6.3% -9.04%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $4.611B $4.642B $4.591B
YoY Change
Total Liabilities & Shareholders Equity $8.838B $8.754B $8.903B
YoY Change -5.61% -3.81% -2.39%

Cashflow Statement

Concept 2019 Q4 2019 Q3 2019 Q2
OPERATING ACTIVITIES
Net Income $168.4M $99.30M $46.20M
YoY Change -12.38% -55.63% -60.34%
Depreciation, Depletion And Amortization
YoY Change
Cash From Operating Activities
YoY Change
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities
YoY Change
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities
YoY Change
NET CHANGE
Cash From Operating Activities
Cash From Investing Activities
Cash From Financing Activities
Net Change In Cash
YoY Change
FREE CASH FLOW
Cash From Operating Activities
Capital Expenditures
Free Cash Flow
YoY Change

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<div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The preparation of the financial statements and related disclosures in accordance with U.S. GAAP requires the Company to make judgments, assumptions, and estimates that affect the amounts reported in the Consolidated Financial Statements and the accompanying notes. The Company bases its estimates and assumptions on current facts, historical experience, and various other factors that it believes are reasonable under the circumstances, to determine the carrying values of assets and liabilities that are not readily apparent from other sources. To the extent there are material differences between the Company's estimates and the actual results, the Company's future consolidated results of operation may be affected.</span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div>
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CY2019 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Concentrations of Risk</span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Financial instruments that subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents, investments, derivatives, and accounts receivable. The Company invests only in high-quality credit instruments and maintains its cash, cash equivalents and available-for-sale investments in fixed income securities with several high-quality institutions. Deposits held with banks, including those held in foreign branches of global banks, may exceed the amount of insurance provided on such deposits. We mitigate the concentration of credit risk in our investment portfolio through diversification of the investments in various industries and asset classes, and limits to the amount of credit exposure to any single issuer and credit rating. </span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The Company’s derivatives expose it to credit risk to the extent that counterparties may be unable to meet the terms of the agreement. To mitigate concentration of risk related to its derivatives, the Company establishes counterparty limits to major credit-worthy financial institutions. In addition, the potential risk of loss with any one counterparty resulting from this type of credit risk is monitored and the derivatives transacted with these entities are typically relatively short in duration. Therefore, the Company does not expect material losses as a result of defaults by counterparties.</span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Generally, credit risk with respect to accounts receivable is diversified due to the number of entities comprising the Company's customer base and their dispersion across different geographic locations throughout the world. The Company performs ongoing credit evaluations of its customers and generally does not require collateral on accounts receivable. During the years ended </span><span style="font-family:inherit;font-size:10pt;">December 31, 2019</span><span style="font-family:inherit;font-size:10pt;">, </span><span style="font-family:inherit;font-size:10pt;">2018</span><span style="font-family:inherit;font-size:10pt;">, and </span><span style="font-family:inherit;font-size:10pt;">2017</span><span style="font-family:inherit;font-size:10pt;">, </span><span style="font-family:inherit;font-size:10pt;"><span>no</span></span><span style="font-family:inherit;font-size:10pt;"> single customer accounted for 10% or more of net revenues. </span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The Company relies on sole suppliers for certain of its components such as application-specific integrated circuits ("ASICs") and custom sheet metal. Additionally, the Company relies primarily on a limited number of significant independent contract manufacturers and original design manufacturers for the production of its products. The inability of any supplier or manufacturer to fulfill supply requirements of the Company could negatively impact future operating results. </span></div>
CY2019 jnpr Concentration Risk Numberof Major Customers
ConcentrationRiskNumberofMajorCustomers
0 Customer
CY2018Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
268100000 USD
CY2019Q1 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
266700000 USD
CY2018Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
951700000 USD
CY2019Q1 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
908800000 USD
CY2019Q1 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
192500000 USD
CY2018Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
403500000 USD
CY2019Q1 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
404800000 USD
CY2018Q4 us-gaap Assets
Assets
9363300000 USD
CY2019Q1 us-gaap Assets
Assets
9512800000 USD
CY2018Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
233500000 USD
CY2019Q1 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
269100000 USD
CY2019Q1 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
185500000 USD
CY2018Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
119800000 USD
CY2019Q1 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
53100000 USD
CY2018Q4 us-gaap Liabilities
Liabilities
4540100000 USD
CY2019Q1 us-gaap Liabilities
Liabilities
4694500000 USD
CY2018Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-2831400000 USD
CY2019Q1 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-2836300000 USD
CY2019 us-gaap Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
16600000 USD
CY2018 us-gaap Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
4400000 USD
CY2017 us-gaap Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
2100000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
1633100000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
38500000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
200000 USD
CY2019Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
1671400000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
2223600000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
37400000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
4200000 USD
CY2018Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
2256800000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
1633100000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
38500000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
200000 USD
CY2019Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
1671400000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
2223600000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
37400000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
4200000 USD
CY2018Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
2256800000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
259800000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
200000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
11300000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
0 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
271100000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
200000 USD
CY2018Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
423200000 USD
CY2018Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
100000 USD
CY2018Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
500800000 USD
CY2018Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
4100000 USD
CY2018Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
924000000.0 USD
CY2018Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
4200000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
179 Investment
CY2019 us-gaap Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses
0 USD
CY2019Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
133300000 USD
CY2018Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
36400000 USD
CY2019Q4 us-gaap Equity Securities Fv Ni And Without Readily Determinable Fair Value
EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue
610300000 USD
CY2018Q4 us-gaap Equity Securities Fv Ni And Without Readily Determinable Fair Value
EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue
1060400000 USD
CY2019Q4 us-gaap Equity Securities Fv Ni And Without Readily Determinable Fair Value
EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue
610300000 USD
CY2018Q4 us-gaap Equity Securities Fv Ni And Without Readily Determinable Fair Value
EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue
1060400000 USD
CY2019Q4 us-gaap Cost Method Investments
CostMethodInvestments
89900000 USD
CY2019Q4 us-gaap Restricted Cash And Investments
RestrictedCashAndInvestments
91600000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
1215800000 USD
CY2018Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2489000000.0 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
1276500000 USD
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2505800000 USD
CY2019Q4 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0 USD
CY2019Q4 us-gaap Deposits Assets Noncurrent
DepositsAssetsNoncurrent
46000000.0 USD
CY2019Q4 us-gaap Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
884600000 USD
CY2019Q4 us-gaap Derivative Notional Amount
DerivativeNotionalAmount
946900000 USD
CY2018Q4 us-gaap Derivative Notional Amount
DerivativeNotionalAmount
656400000 USD
CY2019Q4 us-gaap Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
2500000 USD
CY2018Q4 us-gaap Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
5300000 USD
CY2019Q4 us-gaap Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
9900000 USD
CY2018Q4 us-gaap Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
7100000 USD
CY2017Q4 us-gaap Goodwill
Goodwill
3096200000 USD
CY2018 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
14400000 USD
CY2018 us-gaap Goodwill Other Increase Decrease
GoodwillOtherIncreaseDecrease
-1800000 USD
CY2018Q4 us-gaap Goodwill
Goodwill
3108800000 USD
CY2019 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
228300000 USD
CY2019Q4 us-gaap Goodwill
Goodwill
3337100000 USD
CY2019 us-gaap Number Of Reporting Units
NumberOfReportingUnits
3 Reportable_Segment
CY2019 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
835600000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
646100000 USD
CY2019Q4 jnpr Finite Lived Intangible Assets Impairments And Other Charges
FiniteLivedIntangibleAssetsImpairmentsAndOtherCharges
52700000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
136800000 USD
CY2018Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
733700000 USD
CY2018Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
611500000 USD
CY2018Q4 jnpr Finite Lived Intangible Assets Impairments And Other Charges
FiniteLivedIntangibleAssetsImpairmentsAndOtherCharges
52700000 USD
CY2018Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
69500000 USD
CY2018Q4 us-gaap Inventory Net
InventoryNet
82000000.0 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
646100000 USD
CY2019Q4 jnpr Finite Lived Intangible Assets Impairments And Other Charges
FiniteLivedIntangibleAssetsImpairmentsAndOtherCharges
52700000 USD
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
185800000 USD
CY2018Q4 us-gaap Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
782700000 USD
CY2018Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
611500000 USD
CY2018Q4 jnpr Finite Lived Intangible Assets Impairments And Other Charges
FiniteLivedIntangibleAssetsImpairmentsAndOtherCharges
52700000 USD
CY2018Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
118500000 USD
CY2019 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
34700000 USD
CY2018 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
17400000 USD
CY2017 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
17500000 USD
CY2019 us-gaap Impairment Of Intangible Assets Excluding Goodwill
ImpairmentOfIntangibleAssetsExcludingGoodwill
0 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
39500000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
35300000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
30000000.0 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
25700000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
6300000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
0 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
136800000 USD
CY2019Q4 us-gaap Inventory Raw Materials
InventoryRawMaterials
69000000.0 USD
CY2018Q4 us-gaap Inventory Raw Materials
InventoryRawMaterials
60600000 USD
CY2019Q4 us-gaap Inventory Finished Goods
InventoryFinishedGoods
25200000 USD
CY2018Q4 us-gaap Inventory Finished Goods
InventoryFinishedGoods
21400000 USD
CY2019Q4 us-gaap Inventory Net
InventoryNet
94200000 USD
CY2018Q4 us-gaap Inventory Net
InventoryNet
82000000.0 USD
CY2019Q4 us-gaap Inventory Net
InventoryNet
94200000 USD
CY2019Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
2046600000 USD
CY2018Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
2124100000 USD
CY2019Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
1215700000 USD
CY2018Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
1172400000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
830900000 USD
CY2018Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
951700000 USD
CY2019 us-gaap Depreciation
Depreciation
184000000.0 USD
CY2018 us-gaap Depreciation
Depreciation
193200000 USD
CY2017 us-gaap Depreciation
Depreciation
202800000 USD
CY2019Q4 us-gaap Deposits Assets Noncurrent
DepositsAssetsNoncurrent
46000000.0 USD
CY2018Q4 us-gaap Deposits Assets Noncurrent
DepositsAssetsNoncurrent
23900000 USD
CY2019Q4 jnpr Financing Receivable And Deposit Assets Noncurrent
FinancingReceivableAndDepositAssetsNoncurrent
124900000 USD
CY2018Q4 jnpr Financing Receivable And Deposit Assets Noncurrent
FinancingReceivableAndDepositAssetsNoncurrent
92900000 USD
CY2018Q4 jnpr Deposit With Imputed Interest Face Amount
DepositWithImputedInterestFaceAmount
25000000.0 USD
CY2018Q4 jnpr Deposit With Imputed Interest Face Amount
DepositWithImputedInterestFaceAmount
25000000.0 USD
CY2018Q4 jnpr Deposit With Imputed Interest Discount
DepositWithImputedInterestDiscount
1100000 USD
CY2018 jnpr Deposit With Imputed Interest Interest Rate
DepositWithImputedInterestInterestRate
0.048 pure
CY2019Q4 jnpr Deposit With Imputed Interest Face Amount
DepositWithImputedInterestFaceAmount
23600000 USD
CY2019Q4 us-gaap Deposit Assets
DepositAssets
48600000 USD
CY2019Q4 jnpr Deposit With Imputed Interest Discount
DepositWithImputedInterestDiscount
2600000 USD
CY2019 jnpr Deposit With Imputed Interest Interest Rate
DepositWithImputedInterestInterestRate
0.050 pure
CY2019 jnpr Impairment Of Notes Receivable
ImpairmentOfNotesReceivable
0 USD
CY2019 us-gaap Investment Income Interest
InvestmentIncomeInterest
79100000 USD
CY2018 us-gaap Investment Income Interest
InvestmentIncomeInterest
72700000 USD
CY2018Q4 us-gaap Standard Product Warranty Accrual
StandardProductWarrantyAccrual
28000000.0 USD
CY2017Q4 us-gaap Standard Product Warranty Accrual
StandardProductWarrantyAccrual
27400000 USD
CY2019 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
39000000.0 USD
CY2018 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
30700000 USD
CY2019 us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
35600000 USD
CY2018 us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
30100000 USD
CY2019Q4 us-gaap Standard Product Warranty Accrual
StandardProductWarrantyAccrual
31400000 USD
CY2018Q4 us-gaap Standard Product Warranty Accrual
StandardProductWarrantyAccrual
28000000.0 USD
CY2019Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
1223400000 USD
CY2018Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
1213600000 USD
CY2019Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
812900000 USD
CY2018Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
829300000 USD
CY2019Q4 us-gaap Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
410500000 USD
CY2018Q4 us-gaap Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
384300000 USD
CY2019Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
1223400000 USD
CY2018Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
1213600000 USD
CY2019Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
1245300000 USD
CY2019Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
825300000 USD
CY2019Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
348200000 USD
CY2019Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
71800000 USD
CY2019Q4 us-gaap Capitalized Contract Cost Net
CapitalizedContractCostNet
24100000 USD
CY2018Q4 us-gaap Capitalized Contract Cost Net
CapitalizedContractCostNet
33700000 USD
CY2019 us-gaap Capitalized Contract Cost Amortization
CapitalizedContractCostAmortization
130900000 USD
CY2018 us-gaap Capitalized Contract Cost Amortization
CapitalizedContractCostAmortization
144200000 USD
CY2019 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
0 USD
CY2017 us-gaap Investment Income Interest
InvestmentIncomeInterest
53000000.0 USD
CY2019 us-gaap Interest Expense
InterestExpense
88700000 USD
CY2018 us-gaap Interest Expense
InterestExpense
103200000 USD
CY2017 us-gaap Interest Expense
InterestExpense
101200000 USD
CY2019 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-15300000 USD
CY2018 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
0 USD
CY2017 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
0 USD
CY2019 us-gaap Gain Loss On Investments
GainLossOnInvestments
-3800000 USD
CY2018 us-gaap Gain Loss On Investments
GainLossOnInvestments
-7400000 USD
CY2017 us-gaap Gain Loss On Investments
GainLossOnInvestments
14600000 USD
CY2019 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
900000 USD
CY2018 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-1600000 USD
CY2017 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-2700000 USD
CY2019 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
-27800000 USD
CY2018 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
-39500000 USD
CY2017 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
-36300000 USD
CY2019 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
35300000 USD
CY2018 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
7300000 USD
CY2017 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
65600000 USD
CY2019 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
35300000 USD
CY2018 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
7300000 USD
CY2017 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
65600000 USD
CY2019Q4 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
13000000.0 USD
CY2019Q4 jnpr Debt Instrument Derivative Instruments Fair Value Adjustment
DebtInstrumentDerivativeInstrumentsFairValueAdjustment
-3100000 USD
CY2019Q4 us-gaap Long Term Debt
LongTermDebt
1683900000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
0 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
0 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
0 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
0 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
500000000.0 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
1200000000.0 USD
CY2019Q4 us-gaap Debt Instrument Carrying Amount
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1700000000.0 USD
CY2019 jnpr Sale Of Receivable
SaleOfReceivable
64000000.0 USD
CY2018 jnpr Sale Of Receivable
SaleOfReceivable
122800000 USD
CY2017 jnpr Sale Of Receivable
SaleOfReceivable
169400000 USD
CY2019 us-gaap Proceeds From Sale And Collection Of Receivables
ProceedsFromSaleAndCollectionOfReceivables
69700000 USD
CY2018 us-gaap Proceeds From Sale And Collection Of Receivables
ProceedsFromSaleAndCollectionOfReceivables
123200000 USD
CY2017 us-gaap Proceeds From Sale And Collection Of Receivables
ProceedsFromSaleAndCollectionOfReceivables
169300000 USD
CY2019Q4 jnpr Receivables From Sale Of Receivables
ReceivablesFromSaleOfReceivables
5300000 USD
CY2018Q4 jnpr Receivables From Sale Of Receivables
ReceivablesFromSaleOfReceivables
17200000 USD
CY2019 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.76
CY2019 us-gaap Dividends
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260100000 USD
CY2018 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.72
CY2018 us-gaap Dividends
Dividends
249300000 USD
CY2017 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.40
CY2017 us-gaap Dividends
Dividends
150400000 USD
CY2019 jnpr Forward Contract Indexedto Issuers Equity Value
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40000000.0 USD
CY2019 jnpr Numberof Quarterly Cash Dividends
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4 Dividend
CY2019Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.19
CY2019Q4 jnpr Common Stock Repurchased Under Stock Repurchase Program Market Price
CommonStockRepurchasedUnderStockRepurchaseProgramMarketPrice
25.15
CY2019 jnpr Forward Contract Indexedto Issuers Equity Value
ForwardContractIndexedtoIssuersEquityValue
40000000.0 USD
CY2017Q4 jnpr Sharebased Compensation Arrangementby Sharebased Payment Award Offering Period
SharebasedCompensationArrangementbySharebasedPaymentAwardOfferingPeriod
P24M
CY2017Q4 jnpr Share Based Compensation Arrangement By Sharebased Payment Award Number Of Purchase Period
ShareBasedCompensationArrangementBySharebasedPaymentAwardNumberOfPurchasePeriod
4 period
CY2017Q4 jnpr Sharebased Compensation Arrangementby Sharebased Payment Award Purchase Period
SharebasedCompensationArrangementbySharebasedPaymentAwardPurchasePeriod
P6M
CY2017Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Purchase Price Of Common Stock Percent
SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent
0.85 pure
CY2017Q4 jnpr Sharebased Compensation Arrangementby Sharebased Payment Award Purchase Period
SharebasedCompensationArrangementbySharebasedPaymentAwardPurchasePeriod
P6M
CY2019Q4 jnpr Outstanding Stock Options And Restricted Stock Units From Awards Assumed
OutstandingStockOptionsAndRestrictedStockUnitsFromAwardsAssumed
3800000 shares
CY2019Q1 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.19
CY2019 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
170000000.0 USD
CY2018 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
200500000 USD
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
187300000 USD
CY2019 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
202200000 USD
CY2018 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
217100000 USD
CY2017 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
187500000 USD
CY2019 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
202200000 USD
CY2018 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
217100000 USD
CY2017 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
187500000 USD
CY2019 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
29600000 USD
CY2018 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
33800000 USD
CY2017 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
29100000 USD
CY2019 us-gaap Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
30600000 USD
CY2018 us-gaap Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
38900000 USD
CY2017 us-gaap Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
64100000 USD
CY2019Q4 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
280700000 USD
CY2019 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.30 pure
CY2019 us-gaap Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
20200000 USD
CY2018 us-gaap Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
20200000 USD
CY2017 us-gaap Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
21100000 USD
CY2019 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
1 segment
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
4445400000 USD
CY2018 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
4647500000 USD
CY2017 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
5027200000 USD
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
4445400000 USD
CY2018 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
4647500000 USD
CY2017 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
5027200000 USD
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
4445400000 USD
CY2018 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
4647500000 USD
CY2017 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
5027200000 USD
CY2019 jnpr Concentration Risk Numberof Major Customers
ConcentrationRiskNumberofMajorCustomers
0 Customer
CY2019Q4 jnpr Propertyand Equipment Netand Purchased Intangible Assets Net
PropertyandEquipmentNetandPurchasedIntangibleAssetsNet
1016700000 USD
CY2018Q4 jnpr Propertyand Equipment Netand Purchased Intangible Assets Net
PropertyandEquipmentNetandPurchasedIntangibleAssetsNet
1070200000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
296200000 USD
CY2018 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
160600000 USD
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
474200000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
118200000 USD
CY2018 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
372100000 USD
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
337600000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
414400000 USD
CY2018 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
532700000 USD
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
811800000 USD
CY2019 us-gaap Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
6200000 USD
CY2018 us-gaap Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
-126100000 USD
CY2017 us-gaap Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
594300000 USD
CY2019 us-gaap State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
14400000 USD
CY2018 us-gaap State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
9000000.0 USD
CY2017 us-gaap State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
13900000 USD
CY2019 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
48500000 USD
CY2018 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
38900000 USD
CY2017 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
45400000 USD
CY2019 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
69100000 USD
CY2018 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
-78200000 USD
CY2017 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
653600000 USD
CY2019 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
800000 USD
CY2018 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
36600000 USD
CY2017 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-128700000 USD
CY2019 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
2800000 USD
CY2018 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
2200000 USD
CY2017 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-17700000 USD
CY2019 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-3300000 USD
CY2018 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
5200000 USD
CY2017 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-1600000 USD
CY2019 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
300000 USD
CY2018 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
44000000.0 USD
CY2017 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-148000000.0 USD
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
69400000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-34200000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
505600000 USD
CY2019 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
87000000.0 USD
CY2018 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
111900000 USD
CY2017 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
284100000 USD
CY2019 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
9400000 USD
CY2018 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
7400000 USD
CY2017 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
12000000.0 USD
CY2019 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
1800000 USD
CY2018 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
-12800000 USD
CY2017 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
-46400000 USD
CY2019 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
18800000 USD
CY2018 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
22100000 USD
CY2017 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
15100000 USD
CY2019 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
3800000 USD
CY2018 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
4700000 USD
CY2017 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
0 USD
CY2019 jnpr Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Amount
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostAmount
3300000 USD
CY2018 jnpr Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Amount
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostAmount
1900000 USD
CY2017 jnpr Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Amount
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostAmount
1600000 USD
CY2019 jnpr Effective Income Tax Rate Reconciliation Temporary Differences Not Currently Benefited
EffectiveIncomeTaxRateReconciliationTemporaryDifferencesNotCurrentlyBenefited
-12900000 USD
CY2018 jnpr Effective Income Tax Rate Reconciliation Temporary Differences Not Currently Benefited
EffectiveIncomeTaxRateReconciliationTemporaryDifferencesNotCurrentlyBenefited
0 USD
CY2017 jnpr Effective Income Tax Rate Reconciliation Temporary Differences Not Currently Benefited
EffectiveIncomeTaxRateReconciliationTemporaryDifferencesNotCurrentlyBenefited
0 USD
CY2019 us-gaap Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
-25400000 USD
CY2017 us-gaap Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
0 USD
CY2017 us-gaap Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
0 USD
CY2019 jnpr Income Tax Reconciliation Lapse Of Applicable Statute Of Limitations
IncomeTaxReconciliationLapseOfApplicableStatuteOfLimitations
7500000 USD
CY2018 jnpr Income Tax Reconciliation Lapse Of Applicable Statute Of Limitations
IncomeTaxReconciliationLapseOfApplicableStatuteOfLimitations
67600000 USD
CY2017 jnpr Income Tax Reconciliation Lapse Of Applicable Statute Of Limitations
IncomeTaxReconciliationLapseOfApplicableStatuteOfLimitations
0 USD
CY2019 jnpr Income Tax Reconciliation Adjustment Of Deferred Tax Liability
IncomeTaxReconciliationAdjustmentOfDeferredTaxLiability
0 USD
CY2018 jnpr Income Tax Reconciliation Adjustment Of Deferred Tax Liability
IncomeTaxReconciliationAdjustmentOfDeferredTaxLiability
-65400000 USD
CY2017 jnpr Income Tax Reconciliation Adjustment Of Deferred Tax Liability
IncomeTaxReconciliationAdjustmentOfDeferredTaxLiability
0 USD
CY2019 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
0 USD
CY2018 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
0 USD
CY2017 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-1700000 USD
CY2019 us-gaap Income Tax Reconciliation Deductions Qualified Production Activities
IncomeTaxReconciliationDeductionsQualifiedProductionActivities
0 USD
CY2018 us-gaap Income Tax Reconciliation Deductions Qualified Production Activities
IncomeTaxReconciliationDeductionsQualifiedProductionActivities
0 USD
CY2017 us-gaap Income Tax Reconciliation Deductions Qualified Production Activities
IncomeTaxReconciliationDeductionsQualifiedProductionActivities
12400000 USD
CY2019 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
0 USD
CY2018 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
2800000 USD
CY2017 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
289500000 USD
CY2019 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
2900000 USD
CY2018 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
5000000.0 USD
CY2017 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-6000000.0 USD
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
69400000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-34200000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
505600000 USD
CY2019 us-gaap Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
-25400000 USD
CY2019 jnpr Income Tax Reconciliation Lapse Of Applicable Statute Of Limitations
IncomeTaxReconciliationLapseOfApplicableStatuteOfLimitations
7500000 USD
CY2018 jnpr Income Tax Reconciliation Lapse Of Applicable Statute Of Limitations
IncomeTaxReconciliationLapseOfApplicableStatuteOfLimitations
67600000 USD
CY2017 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
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289500000 USD
CY2019Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
27700000 USD
CY2018Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
12900000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
236700000 USD
CY2018Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
220000000.0 USD
CY2019Q4 jnpr Deferred Tax Assets Deferred Revenue
DeferredTaxAssetsDeferredRevenue
40000000.0 USD
CY2018Q4 jnpr Deferred Tax Assets Deferred Revenue
DeferredTaxAssetsDeferredRevenue
37700000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
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24300000 USD
CY2018Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
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26100000 USD
CY2019Q4 jnpr Deferred Tax Tax Deferred Expense Compensationand Benefits Stock Compensation Cost Sharing Charges
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0 USD
CY2018Q4 jnpr Deferred Tax Tax Deferred Expense Compensationand Benefits Stock Compensation Cost Sharing Charges
DeferredTaxTaxDeferredExpenseCompensationandBenefitsStockCompensationCostSharingCharges
12200000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
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55800000 USD
CY2018Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
62700000 USD
CY2019Q4 jnpr Deferred Tax Assets Operating Lease Liabilities
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48300000 USD
CY2018Q4 jnpr Deferred Tax Assets Operating Lease Liabilities
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0 USD
CY2019Q4 us-gaap Deferred Tax Assets Other
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12000000.0 USD
CY2018Q4 us-gaap Deferred Tax Assets Other
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13200000 USD
CY2019Q4 us-gaap Deferred Tax Assets Gross
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444800000 USD
CY2018Q4 us-gaap Deferred Tax Assets Gross
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384800000 USD
CY2019Q4 us-gaap Deferred Tax Assets Valuation Allowance
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249400000 USD
CY2018Q4 us-gaap Deferred Tax Assets Valuation Allowance
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233700000 USD
CY2019Q4 us-gaap Deferred Tax Assets Net
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195400000 USD
CY2018Q4 us-gaap Deferred Tax Assets Net
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151100000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
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39200000 USD
CY2018Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
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40600000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets
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27800000 USD
CY2019Q4 us-gaap Deferred Income Tax Liabilities
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140500000 USD
CY2018Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets
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13700000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Undistributed Foreign Earnings
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23700000 USD
CY2018Q4 us-gaap Deferred Tax Liabilities Undistributed Foreign Earnings
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26400000 USD
CY2019Q4 jnpr Deferred Tax Liabilities Deferred Compensationand Other
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8700000 USD
CY2018Q4 jnpr Deferred Tax Liabilities Deferred Compensationand Other
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8900000 USD
CY2019Q4 us-gaap Deferred Tax Assets Valuation Allowance
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249400000 USD
CY2019Q4 jnpr Deferred Tax Liabilities Rightof Use Assets
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41100000 USD
CY2018Q4 jnpr Deferred Tax Liabilities Rightof Use Assets
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0 USD
CY2018Q4 us-gaap Deferred Income Tax Liabilities
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89600000 USD
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54900000 USD
CY2018Q4 us-gaap Deferred Tax Assets Liabilities Net
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61500000 USD
CY2018Q4 us-gaap Deferred Tax Assets Valuation Allowance
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233700000 USD
CY2019 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
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15700000 USD
CY2018 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
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19200000 USD
CY2019Q4 us-gaap Undistributed Earnings Of Foreign Subsidiaries
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35800000 USD
CY2019 jnpr Income Tax Expenseon Undistributed Earningsof Foreign Subsidiaries
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7100000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
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151300000 USD
CY2018Q4 us-gaap Unrecognized Tax Benefits
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178100000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits
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264500000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
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150900000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
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151300000 USD
CY2018Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
178100000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits
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264500000 USD
CY2016Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
223100000 USD
CY2019 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
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5900000 USD
CY2018 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
4300000 USD
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
64600000 USD
CY2019 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
800000 USD
CY2018 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
12700000 USD
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
1800000 USD
CY2019 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
3300000 USD
CY2018 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
33800000 USD
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
16600000 USD
CY2019 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
22500000 USD
CY2018 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
2600000 USD
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
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4000000.0 USD
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CY2019Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On Third Anniversary
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21000000.0 USD
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13700000 USD
CY2019Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On Fifth Anniversary
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6900000 USD
CY2019Q4 us-gaap Unrecorded Unconditional Purchase Obligation Due After Five Years
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1400000 USD
CY2019Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance Sheet Amount
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CY2019 us-gaap Operating Lease Cost
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50300000 USD
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CY2019 us-gaap Lease Cost
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49600000 USD
CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
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CY2019Q4 us-gaap Recorded Unconditional Purchase Obligation Due Within One Year
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CY2019Q4 us-gaap Recorded Unconditional Purchase Obligation Due In Second Year
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CY2019Q4 us-gaap Recorded Unconditional Purchase Obligation Due In Third Year
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220100000 USD
CY2019Q4 us-gaap Recorded Unconditional Purchase Obligation Due In Fourth Year
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CY2019Q4 us-gaap Recorded Unconditional Purchase Obligation Due After Fifth Year
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CY2019Q4 us-gaap Recorded Unconditional Purchase Obligation
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1471500000 USD
CY2019Q4 jnpr Accrued Estimate Carrying Charges Or Obsolete Materials Charges
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28600000 USD
CY2019Q4 us-gaap Long Term Debt
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1683900000 USD
CY2018Q4 us-gaap Tax Cuts And Jobs Act Of2017 Transition Tax For Accumulated Foreign Earnings Liability
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245200000 USD
CY2019Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
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CY2019Q4 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
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CY2018Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
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77800000 USD
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118100000 USD
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174000000.0 USD
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41400000 USD
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150900000 USD
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152000000.0 USD
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188400000 USD
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46200000 USD
CY2019Q3 us-gaap Net Income Loss
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CY2019Q4 us-gaap Net Income Loss
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0.10
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0.33
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0.55

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