$VIAV
VIAVI SOLUTIONS INC. Stock $viav

$viav Overview Financials Valuation SEC Filings Company Website

2024 Q3 Form 10-K Financial Statement

#000091209324000063 Filed on August 16, 2024

Income Statement

Concept	2024 Q3	2024 Q2	2024
Revenue	$238.2M	$252.0M	$1.000B
YoY Change	-9.64%	1.69%	-9.56%
Cost Of Revenue	$102.1M	$106.4M	$424.5M
YoY Change	-13.18%	-0.37%	-9.16%
Gross Profit	$136.1M	$145.6M	$575.9M
YoY Change	-6.78%	3.26%	-9.85%
Gross Profit Margin	57.14%	57.78%	57.57%
Selling, General & Admin	$74.10M	$83.10M	$333.3M
YoY Change	-5.61%	3.88%	1.4%
% of Gross Profit	54.45%	57.07%	57.87%
Research & Development	$49.40M	$52.50M	$201.9M
YoY Change	-4.26%	3.35%	-2.42%
% of Gross Profit	36.3%	36.06%	35.06%
Depreciation & Amortization	$9.700M	$14.20M	$38.60M
YoY Change	340.91%	576.19%	343.68%
% of Gross Profit	7.13%	9.75%	6.7%
Operating Expenses	$124.6M	$136.9M	$555.1M
YoY Change	-5.82%	-4.33%	1.98%
Operating Profit	$11.50M	$8.700M	$20.80M
YoY Change	-16.06%	-514.29%	-77.99%
Interest Expense	-$7.500M	-$7.500M	-$15.10M
YoY Change	-7.41%	-211.94%	-44.28%
% of Operating Profit	-65.22%	-86.21%	-72.6%
Other Income/Expense, Net	$3.200M	$3.700M	$21.70M
YoY Change	18.52%	131.25%	301.85%
Pretax Income	$7.200M	-$9.500M	$11.60M
YoY Change	12.5%	1.06%	-80.89%
Income Tax	$9.000M	$12.20M	$37.40M
% Of Pretax Income	125.0%		322.41%
Net Earnings	-$1.800M	-$21.70M	-$25.80M
YoY Change	1700.0%	40.91%	-201.18%
Net Earnings / Revenue	-0.76%	-8.61%	-2.58%
Basic Earnings Per Share	-$0.01		-$0.12
Diluted Earnings Per Share	-$0.01	-$0.10	-$0.12
COMMON SHARES
Basic Shares Outstanding	221.9M shares	223.2M shares	222.6M shares
Diluted Shares Outstanding	222.0M shares		222.6M shares

Balance Sheet

Concept	2024 Q3	2024 Q2	2024
SHORT-TERM ASSETS
Cash & Short-Term Investments	$468.0M	$471.4M	$491.2M
YoY Change	-10.19%	-19.02%	-5.74%
Cash & Equivalents	$467.9M	$471.3M	$471.3M
Short-Term Investments	$100.0K	$100.0K	$19.90M
Other Short-Term Assets	$42.90M	$43.90M	$43.90M
YoY Change	-43.99%	-41.39%	-42.69%
Inventory	$93.20M	$96.50M	$96.50M
Prepaid Expenses	$17.00M	$18.50M
Receivables	$203.1M	$213.1M	$213.1M
Other Receivables	$31.70M	$31.80M	$31.80M
Total Short-Term Assets	$864.0M	$876.5M	$876.5M
YoY Change	-8.57%	-12.61%	-7.25%
LONG-TERM ASSETS
Property, Plant & Equipment	$230.5M	$228.2M	$264.0M
YoY Change	-5.14%	-7.69%	8.64%
Goodwill	$461.2M	$452.9M
YoY Change	1.32%	0.22%
Intangibles	$34.00M	$38.20M
YoY Change	-41.98%	-40.31%
Long-Term Investments
YoY Change
Other Assets	$61.80M	$58.00M	$104.7M
YoY Change	-58.44%	-5.84%	-29.59%
Total Long-Term Assets	$873.6M	$859.8M	$859.8M
YoY Change	-3.52%	-5.97%	-5.05%
TOTAL ASSETS
Total Short-Term Assets	$864.0M	$876.5M	$876.5M
Total Long-Term Assets	$873.6M	$859.8M	$859.8M
Total Assets	$1.738B	$1.736B	$1.736B
YoY Change	-6.1%	-9.45%	-6.17%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$47.40M	$50.40M	$50.40M
YoY Change	0.42%	15.33%	6.78%
Accrued Expenses	$23.80M	$25.30M	$109.9M
YoY Change	-66.81%	-8.99%	53.28%
Deferred Revenue	$63.70M	$65.70M
YoY Change	-18.96%	-12.98%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change	-100.0%
Long-Term Debt Due		$100.0K	$100.0K
YoY Change		-99.94%	-99.9%
Total Short-Term Liabilities	$232.8M	$247.1M	$247.1M
YoY Change	-32.23%	-40.11%	-28.06%
LONG-TERM LIABILITIES
Long-Term Debt	$653.3M	$651.7M	$651.7M
YoY Change	3.78%	3.79%	3.53%
Other Long-Term Liabilities	$165.1M	$171.6M	$144.2M
YoY Change	-11.57%	-11.82%	-22.76%
Total Long-Term Liabilities	$165.1M	$171.6M	$795.9M
YoY Change	-79.77%	-11.82%	-2.49%
TOTAL LIABILITIES
Total Short-Term Liabilities	$232.8M	$247.1M	$247.1M
Total Long-Term Liabilities	$165.1M	$171.6M	$795.9M
Total Liabilities	$1.036B	$418.7M	$1.055B
YoY Change	-10.71%	-31.04%	-9.05%
SHAREHOLDERS EQUITY
Retained Earnings	-$69.66B	-$69.65B
YoY Change	0.09%	0.08%
Common Stock	$70.48B	$70.47B
YoY Change	0.08%	0.08%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$702.1M	$681.6M	$681.6M
YoY Change
Total Liabilities & Shareholders Equity	$1.738B	$1.736B	$1.736B
YoY Change	-6.1%	-9.45%	-6.17%

Cashflow Statement

Concept	2024 Q3	2024 Q2	2024
OPERATING ACTIVITIES
Net Income	-$1.800M	-$21.70M	-$25.80M
YoY Change	1700.0%	40.91%	-201.18%
Depreciation, Depletion And Amortization	$9.700M	$14.20M	$38.60M
YoY Change	340.91%	576.19%	343.68%
Cash From Operating Activities	$13.50M	$26.20M	$116.4M
YoY Change	-42.55%	47.19%	2.02%
INVESTING ACTIVITIES
Capital Expenditures	$7.300M	$3.800M	$19.50M
YoY Change	-1.35%	-64.81%	-61.84%
Acquisitions			$0.00
YoY Change			-100.0%
Other Investing Activities	$3.000M	$9.400M	-$2.100M
YoY Change	-120.83%	571.43%	-97.24%
Cash From Investing Activities	-$11.50M	$5.600M	-$21.60M
YoY Change	-47.25%	-159.57%	-83.01%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$20.00M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$21.00M	-10.40M	-$125.7M
YoY Change	-73.52%	-112.68%	151.4%
NET CHANGE
Cash From Operating Activities	$13.50M	26.20M	$116.4M
Cash From Investing Activities	-$11.50M	5.600M	-$21.60M
Cash From Financing Activities	-$21.00M	-10.40M	-$125.7M
Net Change In Cash	-$3.700M	21.40M	-$33.80M
YoY Change	-95.23%	-76.33%	-40.91%
FREE CASH FLOW
Cash From Operating Activities	$13.50M	$26.20M	$116.4M
Capital Expenditures	$7.300M	$3.800M	$19.50M
Free Cash Flow	$6.200M	$22.40M	$96.90M
YoY Change	-61.49%	220.0%	53.81%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2024	dei	Document Annual Report DocumentAnnualReport	true
CY2024	dei	Document Transition Report DocumentTransitionReport	false
CY2024	dei	Entity File Number EntityFileNumber	000-22874
CY2024	dei	Entity Registrant Name EntityRegistrantName	Viavi Solutions Inc.
CY2024	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2024	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	94-2579683
CY2024	dei	Entity Address Address Line1 EntityAddressAddressLine1	1445 South Spectrum Blvd, Suite 102
CY2024	dei	Entity Address City Or Town EntityAddressCityOrTown	Chandler
CY2024	dei	Entity Address State Or Province EntityAddressStateOrProvince	AZ
CY2024	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	85286
CY2024	dei	City Area Code CityAreaCode	408
CY2024	dei	Local Phone Number LocalPhoneNumber	404-3600
CY2024	dei	Security12b Title Security12bTitle	Common Stock, par value of $0.001 per share
CY2024	dei	Trading Symbol TradingSymbol	VIAV
CY2024	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2024	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2024	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2024	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2024	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2024	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2024	dei	Entity Small Business EntitySmallBusiness	false
CY2024	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2024	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
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CY2023	us-gaap	Cost Depreciation Amortization And Depletion CostDepreciationAmortizationAndDepletion	24600000	usd
CY2024	us-gaap	Cost Of Revenue CostOfRevenue	424500000	usd
CY2023	us-gaap	Cost Of Revenue CostOfRevenue	467300000	usd
CY2024	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	333300000	usd
CY2024	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6300000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8700000	usd
CY2024	us-gaap	Restructuring Charges RestructuringCharges	13600000	usd
CY2023	us-gaap	Restructuring Charges RestructuringCharges	12100000	usd
CY2024	us-gaap	Operating Expenses OperatingExpenses	555100000	usd
CY2023	us-gaap	Operating Expenses OperatingExpenses	556400000	usd
CY2024	us-gaap	Operating Income Loss OperatingIncomeLoss	20800000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	82400000	usd
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CY2023	viav	Gain Loss On Induced Conversion And Extinguishment Of Debt GainLossOnInducedConversionAndExtinguishmentOfDebt	0	usd
CY2024	viav	Gain Loss On Modification Of Debt GainLossOnModificationOfDebt	0	usd
CY2023	viav	Gain Loss On Modification Of Debt GainLossOnModificationOfDebt	-2200000	usd
CY2024	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	21700000	usd
CY2023	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	7600000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	11600000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	60700000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37400000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	35200000	usd
CY2024	us-gaap	Net Income Loss NetIncomeLoss	-25800000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	25500000	usd
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.12
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.12
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	222600000	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	224600000	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	222600000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	226600000	shares
CY2024	us-gaap	Net Income Loss NetIncomeLoss	-25800000	usd
CY2024	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-6000000.0	usd
CY2023	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	18800000	usd
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CY2023	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	2000000.0	usd
CY2024	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-100000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	100000	usd
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CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	45900000	usd
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CY2024Q2	us-gaap	Short Term Investments ShortTermInvestments	19900000	usd
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CY2024Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	228200000	usd
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CY2024Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	82500000	usd
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CY2024Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	48200000	usd
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CY2024Q2	us-gaap	Liabilities Current LiabilitiesCurrent	247100000	usd
CY2024Q2	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	636000000.0	usd
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CY2023	us-gaap	Depreciation Depreciation	36200000	usd
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CY2024	viav	Payments For Failed Sale Leaseback And Capital Lease PaymentsForFailedSaleLeasebackAndCapitalLease	200000	usd
CY2023	viav	Payments For Failed Sale Leaseback And Capital Lease PaymentsForFailedSaleLeasebackAndCapitalLease	100000	usd
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CY2024	viav	Payments For Settlement Of Convertible Debt PaymentsForSettlementOfConvertibleDebt	0	usd
CY2023	viav	Payments For Settlement Of Convertible Debt PaymentsForSettlementOfConvertibleDebt	0	usd
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CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	11800000	usd
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CY2023	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	usd
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CY2023	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	0	usd
CY2024	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	4300000	usd
CY2023	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	7800000	usd
CY2024	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-125700000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-50000000.0	usd
CY2024	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-2900000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	5800000	usd
CY2024	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-33800000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-57200000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	515600000	usd
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	708400000	usd
CY2024Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	481800000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	515600000	usd
CY2024	us-gaap	Interest Paid Net InterestPaidNet	23900000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	22000000.0	usd
CY2024	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	30900000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	47500000	usd
CY2023Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	9100000	usd
CY2022Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	12900000	usd
CY2021Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	10600000	usd
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CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	328700000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	5200000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	65100000	usd
CY2022	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	usd
CY2024	us-gaap	Gross Profit GrossProfit	575900000	usd
CY2022	us-gaap	Gross Profit GrossProfit	773500000	usd
CY2024	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	201900000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	365700000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9700000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-10300000	usd
CY2024	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3200000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-9400000	usd
CY2024	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	1600000	usd
CY2024	dei	Entity Central Index Key EntityCentralIndexKey	0000912093
CY2024	dei	Amendment Flag AmendmentFlag	false
CY2024	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
CY2024	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023Q3	us-gaap	Derivative Asset Current Statement Of Financial Position Extensible Enumeration DerivativeAssetCurrentStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2024#PrepaidExpenseAndOtherAssetsCurrent
CY2024Q2	us-gaap	Derivative Asset Current Statement Of Financial Position Extensible Enumeration DerivativeAssetCurrentStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2024#PrepaidExpenseAndOtherAssetsCurrent
CY2024Q2	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherAssetsNoncurrent
CY2023Q3	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherAssetsNoncurrent
CY2024Q2	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherLiabilitiesCurrent
CY2023Q3	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherLiabilitiesCurrent
CY2024Q2	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherLiabilitiesNoncurrent
CY2023Q3	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherLiabilitiesNoncurrent
CY2024Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
CY2023	us-gaap	Impairment Of Intangible Asset Finite Lived Statement Of Income Or Comprehensive Income Extensible Enumeration ImpairmentOfIntangibleAssetFiniteLivedStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2024#SellingGeneralAndAdministrativeExpense
CY2024	us-gaap	Government Assistance Expense Statement Of Income Or Comprehensive Income Extensible Enumeration GovernmentAssistanceExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2024#ResearchAndDevelopmentExpense
CY2024Q2	us-gaap	Government Assistance Current Statement Of Financial Position Extensible Enumeration GovernmentAssistanceCurrentStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2024#PrepaidExpenseAndOtherAssetsCurrent
CY2024	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-29
CY2024	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2024	dei	Entity Shell Company EntityShellCompany	false
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CY2024	dei	Auditor Name AuditorName	PricewaterhouseCoopers LLP
CY2024	dei	Auditor Location AuditorLocation	Phoenix, Arizona
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1292400000	usd
CY2024	us-gaap	Cost Depreciation Amortization And Depletion CostDepreciationAmortizationAndDepletion	13800000	usd
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CY2022	us-gaap	Cost Of Revenue CostOfRevenue	518900000	usd
CY2022	us-gaap	Restructuring Charges RestructuringCharges	-100000	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	588500000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	185000000.0	usd
CY2022	viav	Gain Loss On Induced Conversion And Extinguishment Of Debt GainLossOnInducedConversionAndExtinguishmentOfDebt	-101800000	usd
CY2022	viav	Gain Loss On Modification Of Debt GainLossOnModificationOfDebt	0	usd
CY2024	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	30900000	usd
CY2023	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	27100000	usd
CY2022	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	23300000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	49600000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15500000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.07
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.07
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	230900000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	238200000	shares
CY2023	us-gaap	Net Income Loss NetIncomeLoss	25500000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15500000	usd
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-76100000	usd
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	100000	usd
CY2022	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	13900000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-2900000	usd
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CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-43700000	usd
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CY2023Q3	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	4500000	usd
CY2023Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	231200000	usd
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CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	243000000.0	usd
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CY2023Q3	us-gaap	Assets Assets	1850500000	usd
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CY2022	viav	Finite Lived Intangible Assets Amortized Expense FiniteLivedIntangibleAssetsAmortizedExpense	39700000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	52300000	usd
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CY2023	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-4600000	usd
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CY2023	viav	Gain Loss On Modification And Induced Conversion And Extinguishment Of Debt GainLossOnModificationAndInducedConversionAndExtinguishmentOfDebt	-2200000	usd
CY2024	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	300000	usd
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CY2023	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	6700000	usd
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CY2024	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-10500000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	10700000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	27700000	usd
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CY2023	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-2000000.0	usd
CY2024	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-8800000	usd
CY2023	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-2100000	usd
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CY2023	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-47400000	usd
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CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	114100000	usd
CY2024	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	225100000	usd
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CY2022	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	0	usd
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CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	8300000	usd
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CY2022	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	400000000.0	usd
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CY2022	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	141100000	usd
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CY2023	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	10100000	usd
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CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-8000000.0	usd
CY2024	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-4800000	usd
CY2024	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	49400000	usd
CY2024	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	20000000.0	usd
CY2024Q2	us-gaap	Stockholders Equity StockholdersEquity	681600000	usd
CY2024	us-gaap	Fiscal Period FiscalPeriod	<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Fiscal Years</span></div>The Company utilizes a 52-53 week fiscal year ending on the Saturday closest to June 30th. The Company’s 2024, 2023 and 2022 fiscal years were 52-week years ending on June 29, 2024, July 1, 2023, and July 2, 2022, respectively.
CY2024	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Reclassification of Prior Period Balances</span></div>Certain reclassifications of prior period balances have been made to conform to current presentation. Effective for the first quarter of fiscal 2024, management of certain products moved from the SE segment to the NE segment to better align with operational and go-to-market strategies. As a result, prior period balances have been recast in our NE and SE goodwill balances as of July 2, 2022 in “Note 9. Goodwill” and operating segment tables for the years ended July 1, 2023 and July 2, 2022 in “Note 19. Operating Segments and Geographic Information.”
CY2024	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Use of Estimates</span></div>The preparation of the Company’s Consolidated Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that effect the reported amount of assets and liabilities at the date of the financial statements, the reported amount of net revenues and expenses and the disclosure of commitments and contingencies during the reporting periods. Estimates are based on historical factors, current circumstances and the experience and judgment of management. Under changed conditions the Company’s reported financial positions or results of operations may be materially impacted when using different estimates and assumptions, particularly with respect to significant accounting policies. If estimates or assumptions differ from actual results, subsequent periods are adjusted to reflect more readily available information.
CY2024Q2	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	5000000.0	usd
CY2023Q3	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	4500000	usd
CY2024Q2	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	5500000	usd
CY2023Q3	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	4600000	usd
CY2024	us-gaap	Derivatives Methods Of Accounting Nonhedging Derivatives DerivativesMethodsOfAccountingNonhedgingDerivatives	<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Foreign Currency Forward Contracts</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify;text-indent:22.5pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company conducts its business and sells its products to customers primarily in North America, Europe, Asia and South America. In the normal course of business, the Company’s financial position is routinely subject to market risks associated with foreign currency rate fluctuations due to balance sheet positions in foreign currencies. The Company evaluates foreign exchange risks and utilizes foreign currency forward contracts to reduce such risks, hedging the gains or losses generated by the re-measurement of significant foreign currency-denominated monetary assets and liabilities. The fair value of these contracts is reflected as other current assets or liabilities and the change in fair value of these foreign currency forward contracts is recorded as gain or loss in the Consolidated Statements of Operations as a component of Interest and other income, net. The gain or loss from the change in fair value of these foreign currency forward contracts largely offsets the change in fair value of the foreign currency denominated monetary assets or liabilities, which is also recorded as a component of Interest and other income, net in the Consolidated Statements of Operations.</span></div>
CY2024Q2	viav	Number Of Geographic Regions In Which Entity Operates NumberOfGeographicRegionsInWhichEntityOperates	3	region
CY2024	us-gaap	Advertising Expense AdvertisingExpense	1300000	usd
CY2023	us-gaap	Advertising Expense AdvertisingExpense	2600000	usd
CY2024	us-gaap	Net Income Loss NetIncomeLoss	-25800000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	25500000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15500000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	222600000	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	224600000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	230900000	shares
CY2024	viav	Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Net Settlement Method IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesNetSettlementMethod	0	shares
CY2023	viav	Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Net Settlement Method IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesNetSettlementMethod	300000	shares
CY2022	viav	Incremental Common Shares Attributable To Dilutive Effect Of Conversion Of Debt Securities Net Settlement Method IncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecuritiesNetSettlementMethod	4800000	shares
CY2024	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1700000	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2500000	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	222600000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	226600000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	238200000	shares
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.12
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.07
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.12
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.07
CY2024	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	2800000	usd
CY2024	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	700000	usd
CY2023Q3	us-gaap	Business Combination Contingent Consideration Liability Current BusinessCombinationContingentConsiderationLiabilityCurrent	1100000	usd
CY2023Q3	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	18600000	usd
CY2024Q2	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	16300000	usd
CY2023Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	13700000	usd
CY2023Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	102000000.0	usd
CY2024	viav	Contract With Customer Liability Cumulative Catch Up Adjustment New Contracts ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentNewContracts	102400000	usd
CY2024	viav	Contract With Customer Liability Revenue Recognized Including Opening Balance ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance	113000000.0	usd
CY2024Q2	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	91400000	usd
CY2024Q2	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	65700000	usd
CY2024Q2	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	25700000	usd
CY2024Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	237800000	usd
CY2024Q2	us-gaap	Revenue Remaining Performance Obligation Percentage RevenueRemainingPerformanceObligationPercentage	0.88
CY2024Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P12M
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1000000.0	usd
CY2024	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1300000	usd
CY2024	viav	Allowance For Doubtful Accounts Receivable Currency Translation Adjustments And Write Offs Against Allowance AllowanceForDoubtfulAccountsReceivableCurrencyTranslationAdjustmentsAndWriteOffsAgainstAllowance	700000	usd
CY2024Q2	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1600000	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1400000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	400000	usd
CY2023	viav	Allowance For Doubtful Accounts Receivable Currency Translation Adjustments And Write Offs Against Allowance AllowanceForDoubtfulAccountsReceivableCurrencyTranslationAdjustmentsAndWriteOffsAgainstAllowance	800000	usd
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1000000.0	usd
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2000000.0	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	900000	usd
CY2022	viav	Allowance For Doubtful Accounts Receivable Currency Translation Adjustments And Write Offs Against Allowance AllowanceForDoubtfulAccountsReceivableCurrencyTranslationAdjustmentsAndWriteOffsAgainstAllowance	1500000	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1400000	usd
CY2024Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	44600000	usd
CY2023Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	49000000.0	usd
CY2024Q2	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	15400000	usd
CY2023Q3	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	17700000	usd
CY2024Q2	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	36500000	usd
CY2023Q3	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	49400000	usd
CY2024Q2	us-gaap	Inventory Net InventoryNet	96500000	usd
CY2023Q3	us-gaap	Inventory Net InventoryNet	116100000	usd
CY2024Q2	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	28500000	usd
CY2023Q3	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	27600000	usd
CY2024Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	18500000	usd
CY2023Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	16500000	usd
CY2024Q2	viav	Advances To Contract Manufacturers AdvancesToContractManufacturers	5700000	usd
CY2023Q3	viav	Advances To Contract Manufacturers AdvancesToContractManufacturers	9800000	usd
CY2024Q2	us-gaap	Value Added Tax Receivable Current ValueAddedTaxReceivableCurrent	3300000	usd
CY2023Q3	us-gaap	Value Added Tax Receivable Current ValueAddedTaxReceivableCurrent	5100000	usd
CY2024Q2	us-gaap	Assets Held For Sale Not Part Of Disposal Group Current AssetsHeldForSaleNotPartOfDisposalGroupCurrent	2500000	usd
CY2023Q3	us-gaap	Assets Held For Sale Not Part Of Disposal Group Current AssetsHeldForSaleNotPartOfDisposalGroupCurrent	2500000	usd
CY2024Q2	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	1700000	usd
CY2023Q3	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	3500000	usd
CY2024Q2	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	10500000	usd
CY2023Q3	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	7100000	usd
CY2024Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	70700000	usd
CY2023Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	72100000	usd
CY2024Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	636700000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	629000000.0	usd
CY2024Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	408500000	usd
CY2023Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	386000000.0	usd
CY2024Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	228200000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	243000000.0	usd
CY2024Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	35800000	usd
CY2023Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	40400000	usd
CY2024Q2	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	5500000	usd
CY2023Q3	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	4600000	usd
CY2024Q2	us-gaap	Deferred Costs DeferredCosts	2500000	usd
CY2023Q3	us-gaap	Deferred Costs DeferredCosts	2900000	usd
CY2024Q2	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	2400000	usd
CY2023Q3	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	2300000	usd
CY2024Q2	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	1900000	usd
CY2023Q3	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	2800000	usd
CY2024Q2	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	9900000	usd
CY2023Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	8700000	usd
CY2024Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	58000000.0	usd
CY2023Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	61700000	usd
CY2024Q2	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	14100000	usd
CY2023Q3	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	5800000	usd
CY2024Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	9800000	usd
CY2023Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	10100000	usd
CY2024Q2	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	5300000	usd
CY2023Q3	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	4400000	usd
CY2024Q2	us-gaap	Interest Payable Current InterestPayableCurrent	5100000	usd
CY2023Q3	us-gaap	Interest Payable Current InterestPayableCurrent	5500000	usd
CY2024Q2	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	4000000.0	usd
CY2023Q3	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	4300000	usd
CY2024Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	3400000	usd
CY2023Q3	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	4200000	usd
CY2024Q2	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	1500000	usd
CY2023Q3	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	2400000	usd
CY2024Q2	viav	Acquisition Related Holdback And Related Accruals Current AcquisitionRelatedHoldbackAndRelatedAccrualsCurrent	0	usd
CY2023Q3	viav	Acquisition Related Holdback And Related Accruals Current AcquisitionRelatedHoldbackAndRelatedAccrualsCurrent	4100000	usd
CY2024Q2	us-gaap	Business Combination Contingent Consideration Liability Current BusinessCombinationContingentConsiderationLiabilityCurrent	0	usd
CY2023Q3	us-gaap	Business Combination Contingent Consideration Liability Current BusinessCombinationContingentConsiderationLiabilityCurrent	1100000	usd
CY2024Q2	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	14300000	usd
CY2023Q3	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	7900000	usd
CY2024Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	57500000	usd
CY2023Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	49800000	usd
CY2024Q2	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	51200000	usd
CY2023Q3	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	53200000	usd
CY2024Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	25700000	usd
CY2023Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	29400000	usd
CY2024Q2	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	25700000	usd
CY2023Q3	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	23400000	usd
CY2024Q2	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	17000000.0	usd
CY2023Q3	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	15800000	usd
CY2024Q2	viav	Financing Obligation Noncurrent FinancingObligationNoncurrent	15700000	usd
CY2023Q3	viav	Financing Obligation Noncurrent FinancingObligationNoncurrent	15800000	usd
CY2024Q2	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	11700000	usd
CY2023Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	13900000	usd
CY2024Q2	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	9500000	usd
CY2023Q3	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	18600000	usd
CY2024Q2	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	4000000.0	usd
CY2023Q3	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	4800000	usd
CY2024Q2	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	3000000.0	usd
CY2023Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	3800000	usd
CY2024Q2	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	800000	usd
CY2023Q3	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	0	usd
CY2024Q2	us-gaap	Other Sundry Liabilities Noncurrent OtherSundryLiabilitiesNoncurrent	7300000	usd
CY2023Q3	us-gaap	Other Sundry Liabilities Noncurrent OtherSundryLiabilitiesNoncurrent	8000000.0	usd
CY2024Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	171600000	usd
CY2023Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	186700000	usd
CY2024	us-gaap	Investment Income Interest InvestmentIncomeInterest	18900000	usd
CY2023	us-gaap	Investment Income Interest InvestmentIncomeInterest	10200000	usd
CY2022	us-gaap	Investment Income Interest InvestmentIncomeInterest	3400000	usd
CY2024	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-3100000	usd
CY2023	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-2200000	usd
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	1400000	usd
CY2024	us-gaap	Litigation Settlement Gain LitigationSettlementGain	7300000	usd
CY2023	us-gaap	Litigation Settlement Gain LitigationSettlementGain	0	usd
CY2022	us-gaap	Litigation Settlement Gain LitigationSettlementGain	0	usd
CY2024	viav	Other Nonoperating Income Expense Miscellaneous OtherNonoperatingIncomeExpenseMiscellaneous	-1400000	usd
CY2023	viav	Other Nonoperating Income Expense Miscellaneous OtherNonoperatingIncomeExpenseMiscellaneous	-400000	usd
CY2022	viav	Other Nonoperating Income Expense Miscellaneous OtherNonoperatingIncomeExpenseMiscellaneous	400000	usd
CY2024	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	21700000	usd
CY2023	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	7600000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	5200000	usd
CY2024Q2	us-gaap	Short Term Investments ShortTermInvestments	19900000	usd
CY2024Q2	viav	Deposit Asset Term DepositAssetTerm	P30D
CY2024Q2	us-gaap	Deposits Assets Current DepositsAssetsCurrent	18400000	usd
CY2024Q2	us-gaap	Trading Securities TradingSecurities	1500000	usd
CY2024Q2	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1400000	usd
CY2024Q2	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	100000	usd
CY2023Q3	us-gaap	Short Term Investments ShortTermInvestments	14600000	usd
CY2023Q3	viav	Deposit Asset Term DepositAssetTerm	P30D
CY2023Q3	us-gaap	Deposits Assets Current DepositsAssetsCurrent	13100000	usd
CY2023Q3	us-gaap	Trading Securities TradingSecurities	1500000	usd
CY2023Q3	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1200000	usd
CY2023Q3	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	200000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	100000	usd
CY2024Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	300000	usd
CY2023Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	300000	usd
CY2024Q2	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	295300000	usd
CY2023Q3	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	344800000	usd
CY2024Q2	us-gaap	Trading Securities TradingSecurities	1500000	usd
CY2023Q3	us-gaap	Trading Securities TradingSecurities	1500000	usd
CY2024Q2	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	1700000	usd
CY2023Q3	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	3500000	usd
CY2024Q2	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	298800000	usd
CY2023Q3	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	350100000	usd
CY2024Q2	us-gaap	Foreign Currency Contracts Liability Fair Value Disclosure ForeignCurrencyContractsLiabilityFairValueDisclosure	1500000	usd
CY2023Q3	us-gaap	Foreign Currency Contracts Liability Fair Value Disclosure ForeignCurrencyContractsLiabilityFairValueDisclosure	2400000	usd
CY2024Q2	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	9500000	usd
CY2023Q3	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	19700000	usd
CY2024Q2	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	11000000.0	usd
CY2023Q3	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	22100000	usd
CY2022Q3	us-gaap	Goodwill Goodwill	387600000	usd
CY2023	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	60000000.0	usd
CY2023	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-500000	usd
CY2023	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	8100000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	455200000	usd
CY2024	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	-1300000	usd
CY2024	us-gaap	Goodwill Other Increase Decrease GoodwillOtherIncreaseDecrease	-1000000.0	usd
CY2024Q2	us-gaap	Goodwill Goodwill	452900000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	667700000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	629500000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	38200000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	673500000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	614900000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	58600000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	15800000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	11300000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	7500000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	3000000.0	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	600000	usd
CY2024Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	38200000	usd
CY2024Q2	us-gaap	Short Term Borrowings ShortTermBorrowings	0	usd
CY2023Q3	us-gaap	Short Term Borrowings ShortTermBorrowings	96200000	usd
CY2024Q2	viav	Convertible Debt Carrying Value Of Liability Component ConvertibleDebtCarryingValueOfLiabilityComponent	636000000.0	usd
CY2023Q3	viav	Convertible Debt Carrying Value Of Liability Component ConvertibleDebtCarryingValueOfLiabilityComponent	629500000	usd
CY2021Q3	us-gaap	Debt Conversion Converted Instrument Shares Issued1 DebtConversionConvertedInstrumentSharesIssued1	10600000	shares
CY2021Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2021Q3	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	196500000	usd
CY2021Q3	viav	Gain Loss On Induced Conversion And Extinguishment Of Debt GainLossOnInducedConversionAndExtinguishmentOfDebt	-85900000	usd
CY2021Q4	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	59000000	usd
CY2022Q1	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	64700000	usd
CY2022Q1	viav	Gain Loss On Induced Conversion And Extinguishment Of Debt GainLossOnInducedConversionAndExtinguishmentOfDebt	-6400000	usd
CY2022Q2	viav	Gain Loss On Induced Conversion And Extinguishment Of Debt GainLossOnInducedConversionAndExtinguishmentOfDebt	-3100000	usd
CY2024	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	19700000	usd
CY2023	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	19200000	usd
CY2022	us-gaap	Interest Expense Debt Excluding Amortization InterestExpenseDebtExcludingAmortization	16500000	usd
CY2024	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2600000	usd
CY2023	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2500000	usd
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2800000	usd
CY2024	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	4900000	usd
CY2023	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	1600000	usd
CY2022	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	0	usd
CY2024	viav	Interest Expense Debt Other InterestExpenseDebtOther	3700000	usd
CY2023	viav	Interest Expense Debt Other InterestExpenseDebtOther	3800000	usd
CY2022	viav	Interest Expense Debt Other InterestExpenseDebtOther	4000000.0	usd
CY2024	us-gaap	Interest Expense Debt InterestExpenseDebt	30900000	usd
CY2023	us-gaap	Interest Expense Debt InterestExpenseDebt	27100000	usd
CY2022	us-gaap	Interest Expense Debt InterestExpenseDebt	23300000	usd
CY2024Q2	us-gaap	Debt Instrument Interest Rate Effective Percentage DebtInstrumentInterestRateEffectivePercentage	0.0277
CY2023Q3	us-gaap	Debt Instrument Interest Rate Effective Percentage DebtInstrumentInterestRateEffectivePercentage	0.0265
CY2022Q3	us-gaap	Debt Instrument Interest Rate Effective Percentage DebtInstrumentInterestRateEffectivePercentage	0.0225
CY2024	us-gaap	Operating Lease Cost OperatingLeaseCost	12900000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	13100000	usd
CY2024	us-gaap	Operating Lease Payments OperatingLeasePayments	14100000	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	14400000	usd
CY2024	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	7200000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	7000000.0	usd
CY2024Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y3M18D
CY2023Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y9M18D
CY2024Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.056
CY2023Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.048
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	10200000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	9100000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	6900000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	4800000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	3300000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	8500000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	42800000	usd
CY2024Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	7300000	usd
CY2024Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	35500000	usd
CY2024Q2	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	1200000	usd
CY2023Q3	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	500000	usd
CY2024Q2	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	3000000.0	usd
CY2023Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	3800000	usd
CY2023Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4300000	usd
CY2024	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	0	usd
CY2024	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	200000	usd
CY2024	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	100000	usd
CY2024Q2	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4200000	usd
CY2022Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4200000	usd
CY2023	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	300000	usd
CY2023	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	300000	usd
CY2023	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	100000	usd
CY2023Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4300000	usd
CY2024	viav	Income Loss From Operations Before Income Taxes Domestic IncomeLossFromOperationsBeforeIncomeTaxesDomestic	-95800000	usd
CY2023	viav	Income Loss From Operations Before Income Taxes Domestic IncomeLossFromOperationsBeforeIncomeTaxesDomestic	-37600000	usd
CY2022	viav	Income Loss From Operations Before Income Taxes Domestic IncomeLossFromOperationsBeforeIncomeTaxesDomestic	-82600000	usd
CY2024	viav	Income Loss From Operations Before Income Taxes Foreign IncomeLossFromOperationsBeforeIncomeTaxesForeign	107400000	usd
CY2023	viav	Income Loss From Operations Before Income Taxes Foreign IncomeLossFromOperationsBeforeIncomeTaxesForeign	98300000	usd
CY2022	viav	Income Loss From Operations Before Income Taxes Foreign IncomeLossFromOperationsBeforeIncomeTaxesForeign	147700000	usd
CY2024	viav	Income Loss From Continuing Operations Before Income Tax Domestic And Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxDomesticAndForeign	11600000	usd
CY2023	viav	Income Loss From Continuing Operations Before Income Tax Domestic And Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxDomesticAndForeign	60700000	usd
CY2022	viav	Income Loss From Continuing Operations Before Income Tax Domestic And Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxDomesticAndForeign	65100000	usd
CY2024	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	300000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	usd
CY2024	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	usd
CY2024	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	300000	usd
CY2023	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	0	usd
CY2022	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	0	usd
CY2024	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3300000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2600000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-2200000	usd
CY2024	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	usd
CY2024	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	3300000	usd
CY2023	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	2600000	usd
CY2022	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	-2200000	usd
CY2024	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	32800000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	27600000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	63200000	usd
CY2024	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	1000000.0	usd
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	5000000.0	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-11400000	usd
CY2024	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	33800000	usd
CY2023	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	32600000	usd
CY2022	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	51800000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37400000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	35200000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	49600000	usd
CY2024	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	2400000	usd
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	12800000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	13700000	usd
CY2024	viav	Effective Income Tax Rate Reconciliation Tax Withholding EffectiveIncomeTaxRateReconciliationTaxWithholding	5600000	usd
CY2023	viav	Effective Income Tax Rate Reconciliation Tax Withholding EffectiveIncomeTaxRateReconciliationTaxWithholding	8000000.0	usd
CY2022	viav	Effective Income Tax Rate Reconciliation Tax Withholding EffectiveIncomeTaxRateReconciliationTaxWithholding	8700000	usd
CY2024	viav	Effective Income Tax Rate Reconciliation Global Intangible Low Tax Income Inclusion Of Foreign Earnings EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxIncomeInclusionOfForeignEarnings	3800000	usd
CY2023	viav	Effective Income Tax Rate Reconciliation Global Intangible Low Tax Income Inclusion Of Foreign Earnings EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxIncomeInclusionOfForeignEarnings	1300000	usd
CY2022	viav	Effective Income Tax Rate Reconciliation Global Intangible Low Tax Income Inclusion Of Foreign Earnings EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxIncomeInclusionOfForeignEarnings	19800000	usd
CY2024	viav	Effective Income Tax Rate Reconciliation Internal Intellectual Property Restructuring Amount EffectiveIncomeTaxRateReconciliationInternalIntellectualPropertyRestructuringAmount	1200000	usd
CY2023	viav	Effective Income Tax Rate Reconciliation Internal Intellectual Property Restructuring Amount EffectiveIncomeTaxRateReconciliationInternalIntellectualPropertyRestructuringAmount	1200000	usd
CY2022	viav	Effective Income Tax Rate Reconciliation Internal Intellectual Property Restructuring Amount EffectiveIncomeTaxRateReconciliationInternalIntellectualPropertyRestructuringAmount	10100000	usd
CY2024	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	17500000	usd
CY2023	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	500000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	3300000	usd
CY2024	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	3800000	usd
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	4500000	usd
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	6900000	usd
CY2024	viav	Effective Income Tax Rate Reconciliation Transfer Pricing Reserves Amount EffectiveIncomeTaxRateReconciliationTransferPricingReservesAmount	1200000	usd
CY2023	viav	Effective Income Tax Rate Reconciliation Transfer Pricing Reserves Amount EffectiveIncomeTaxRateReconciliationTransferPricingReservesAmount	2900000	usd
CY2022	viav	Effective Income Tax Rate Reconciliation Transfer Pricing Reserves Amount EffectiveIncomeTaxRateReconciliationTransferPricingReservesAmount	1700000	usd
CY2024	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-600000	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	1100000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	300000	usd
CY2024	viav	Effective Income Tax Rate Reconciliation Change In Fair Value Of Contingent Earnout EffectiveIncomeTaxRateReconciliationChangeInFairValueOfContingentEarnout	-2000000.0	usd
CY2023	viav	Effective Income Tax Rate Reconciliation Change In Fair Value Of Contingent Earnout EffectiveIncomeTaxRateReconciliationChangeInFairValueOfContingentEarnout	-1000000.0	usd
CY2022	viav	Effective Income Tax Rate Reconciliation Change In Fair Value Of Contingent Earnout EffectiveIncomeTaxRateReconciliationChangeInFairValueOfContingentEarnout	100000	usd
CY2024	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	3000000.0	usd
CY2023	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	-500000	usd
CY2022	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	-8600000	usd
CY2024	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	0	usd
CY2023	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	1300000	usd
CY2022	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	1100000	usd
CY2024	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	0	usd
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2600000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	800000	usd
CY2024	viav	Effective Income Tax Rate Reconciliation Nondeductible Expense Disallowed Compensations Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDisallowedCompensationsAmount	2000000.0	usd
CY2023	viav	Effective Income Tax Rate Reconciliation Nondeductible Expense Disallowed Compensations Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDisallowedCompensationsAmount	3300000	usd
CY2022	viav	Effective Income Tax Rate Reconciliation Nondeductible Expense Disallowed Compensations Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDisallowedCompensationsAmount	2200000	usd
CY2024	us-gaap	Income Tax Reconciliation Tax Settlements IncomeTaxReconciliationTaxSettlements	0	usd
CY2023	us-gaap	Income Tax Reconciliation Tax Settlements IncomeTaxReconciliationTaxSettlements	0	usd
CY2022	us-gaap	Income Tax Reconciliation Tax Settlements IncomeTaxReconciliationTaxSettlements	-8300000	usd
CY2024	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-500000	usd
CY2023	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-200000	usd
CY2022	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	0	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37400000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	35200000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	49600000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	138200000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	136400000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	136700000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	381000000.0	usd
CY2023Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	437500000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	491800000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	1000000.0	usd
CY2023Q3	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	1100000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	1000000.0	usd
CY2024Q2	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	37200000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	40200000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	34500000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	53000000.0	usd
CY2023Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	58100000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	58500000	usd
CY2024Q2	viav	Deferred Tax Assets Acquisition Related DeferredTaxAssetsAcquisitionRelated	510600000	usd
CY2023Q3	viav	Deferred Tax Assets Acquisition Related DeferredTaxAssetsAcquisitionRelated	597500000	usd
CY2022Q3	viav	Deferred Tax Assets Acquisition Related DeferredTaxAssetsAcquisitionRelated	603600000	usd
CY2024Q2	viav	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	312300000	usd
CY2023Q3	viav	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	186700000	usd
CY2022Q3	viav	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	100300000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	43500000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	44300000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	45700000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	1476800000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	1501800000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	1472100000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1336000000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1351500000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1320800000	usd
CY2024Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	140800000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	150300000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	151300000	usd
CY2024Q2	viav	Deferred Tax Liabilities Acquisition Related DeferredTaxLiabilitiesAcquisitionRelated	29400000	usd
CY2023Q3	viav	Deferred Tax Liabilities Acquisition Related DeferredTaxLiabilitiesAcquisitionRelated	30900000	usd
CY2022Q3	viav	Deferred Tax Liabilities Acquisition Related DeferredTaxLiabilitiesAcquisitionRelated	31900000	usd
CY2024Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	9500000	usd
CY2023Q3	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	13700000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	7200000	usd
CY2024Q2	viav	Deferred Tax Liabilities Foreign Branch Taxes DeferredTaxLiabilitiesForeignBranchTaxes	14600000	usd
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Files In Submission

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$VIAV
VIAVI SOLUTIONS INC. Stock $viav

2024 Q3 Form 10-K Financial Statement

#000091209324000063 Filed on August 16, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$VIAV VIAVI SOLUTIONS INC. Stock $viav

2024 Q3 Form 10-K Financial Statement

#000091209324000063 Filed on August 16, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$VIAV
VIAVI SOLUTIONS INC. Stock $viav