$INFN
Infinera Corp Stock $infn

$infn Overview Financials Valuation SEC Filings Company Website

2021 Q2 Form 10-Q Financial Statement

#000113863921000149 Filed on August 03, 2021

Income Statement

Concept	2021 Q2	2020 Q2	2020 Q1
Revenue	$338.2M	$331.6M	$330.3M
YoY Change	2.0%	11.93%	12.83%
Cost Of Revenue	$217.8M	$234.2M	$253.3M
YoY Change	-6.98%	-0.35%	11.95%
Gross Profit	$120.4M	$97.41M	$76.97M
YoY Change	23.59%	59.02%	15.86%
Gross Profit Margin	35.59%	29.38%	23.3%
Selling, General & Admin	$65.98M	$61.92M	$66.31M
YoY Change	6.56%	-15.56%	-9.27%
% of Gross Profit	54.81%	63.57%	86.15%
Research & Development	$73.93M	$67.09M	$68.18M
YoY Change	10.2%	-9.26%	-7.44%
% of Gross Profit	61.42%	68.88%	88.58%
Depreciation & Amortization	$9.800M	$26.00M	$12.30M
YoY Change	-62.31%	-16.67%	-60.19%
% of Gross Profit	8.14%	26.69%	15.98%
Operating Expenses	$143.6M	$142.0M	$153.8M
YoY Change	1.13%	-16.27%	-13.63%
Operating Profit	-$23.25M	-$44.63M	-$76.88M
YoY Change	-47.9%	-58.83%	-31.17%
Interest Expense	$12.02M	$12.44M	$8.794M
YoY Change	-3.37%	70.82%	16.28%
% of Operating Profit
Other Income/Expense, Net	-$9.271M	-$14.37M	-$21.45M
YoY Change	-35.5%	269.8%	120.7%
Pretax Income	-$32.50M	-$59.00M	-$98.33M
YoY Change	-44.92%	-47.45%	-19.01%
Income Tax	$3.100M	$2.635M	$936.0K
% Of Pretax Income
Net Earnings	-$35.59M	-$61.64M	-$99.27M
YoY Change	-42.25%	-45.77%	-18.37%
Net Earnings / Revenue	-10.52%	-18.59%	-30.06%
Basic Earnings Per Share	-$0.17	-$0.33	-$0.55
Diluted Earnings Per Share	-$0.17	-$0.33	-$0.55
COMMON SHARES
Basic Shares Outstanding	206.8M shares	185.6M shares	182.0M shares
Diluted Shares Outstanding	206.8M shares	185.6M shares	182.0M shares

Balance Sheet

Concept	2021 Q2	2020 Q2	2020 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$219.7M	$202.8M	$261.5M
YoY Change	8.35%	83.53%	42.66%
Cash & Equivalents	$219.7M	$202.8M	$261.5M
Short-Term Investments
Other Short-Term Assets	$139.4M	$172.4M	$163.9M
YoY Change	-19.11%	53.24%	77.0%
Inventory	$274.0M	$288.2M	$319.7M
Prepaid Expenses
Receivables	$281.0M	$289.1M	$272.3M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$914.2M	$952.4M	$1.017B
YoY Change	-4.01%	15.83%	16.23%
LONG-TERM ASSETS
Property, Plant & Equipment	$220.5M	$145.1M	$148.8M
YoY Change	51.94%	-8.86%	-11.65%
Goodwill	$268.7M	$251.1M	$239.4M
YoY Change	7.03%	9.49%	8.08%
Intangibles	$106.5M	$143.8M	$155.4M
YoY Change	-25.95%	-28.47%	-28.06%
Long-Term Investments
YoY Change
Other Assets	$40.00M	$25.62M	$26.35M
YoY Change	56.13%	136.88%	164.4%
Total Long-Term Assets	$646.3M	$643.5M	$649.7M
YoY Change	0.44%	-6.99%	-7.13%
TOTAL ASSETS
Total Short-Term Assets	$914.2M	$952.4M	$1.017B
Total Long-Term Assets	$646.3M	$643.5M	$649.7M
Total Assets	$1.561B	$1.596B	$1.667B
YoY Change	-2.21%	5.41%	5.85%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$173.0M	$195.9M	$203.3M
YoY Change	-11.73%	0.55%	24.07%
Accrued Expenses	$131.6M	$172.1M	$186.7M
YoY Change	-23.55%	8.5%	32.31%
Deferred Revenue	$119.9M	$95.93M	$95.69M
YoY Change	25.0%	22.34%
Short-Term Debt	$424.0K	$27.73M	$31.68M
YoY Change	-98.47%	645.32%
Long-Term Debt Due	$2.000M	$1.500M	$2.100M
YoY Change	33.33%	150.0%
Total Short-Term Liabilities	$514.7M	$562.1M	$605.4M
YoY Change	-8.42%	5.56%	23.2%
LONG-TERM LIABILITIES
Long-Term Debt	$461.1M	$508.5M	$509.6M
YoY Change	-9.32%	78.86%	82.16%
Other Long-Term Liabilities	$87.16M	$73.53M	$65.75M
YoY Change	18.54%	17.06%	4.07%
Total Long-Term Liabilities	$548.2M	$582.0M	$575.3M
YoY Change	-5.8%	67.68%	67.77%
TOTAL LIABILITIES
Total Short-Term Liabilities	$514.7M	$562.1M	$605.4M
Total Long-Term Liabilities	$548.2M	$582.0M	$575.3M
Total Liabilities	$1.063B	$1.144B	$1.181B
YoY Change	-7.09%	30.08%	41.52%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.611B	-$1.481B	-$1.420B
YoY Change	8.76%	26.78%	52.13%
Common Stock	$1.996B	$1.839B	$1.828B
YoY Change	8.56%	7.17%	7.33%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$376.6M	$329.9M	$361.7M
YoY Change
Total Liabilities & Shareholders Equity	$1.561B	$1.596B	$1.667B
YoY Change	-2.21%	5.41%	5.85%

Cashflow Statement

Concept	2021 Q2	2020 Q2	2020 Q1
OPERATING ACTIVITIES
Net Income	-$35.59M	-$61.64M	-$99.27M
YoY Change	-42.25%	-45.77%	-18.37%
Depreciation, Depletion And Amortization	$9.800M	$26.00M	$12.30M
YoY Change	-62.31%	-16.67%	-60.19%
Cash From Operating Activities	$21.33M	-$36.60M	-$91.52M
YoY Change	-158.29%	-42.63%	62.98%
INVESTING ACTIVITIES
Capital Expenditures	-$14.09M	-$10.50M	$8.464M
YoY Change	34.18%	14.13%	28.44%
Acquisitions			$0.00
YoY Change			-100.0%
Other Investing Activities		$0.00	$0.00
YoY Change		-100.0%	-100.0%
Cash From Investing Activities	-$14.09M	-$10.50M	-$8.464M
YoY Change	34.18%	-266.67%	39.95%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$7.395M
YoY Change			-4.46%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-28.04M	-14.50M	$255.0M
YoY Change	93.4%	3525.0%	1462.25%
NET CHANGE
Cash From Operating Activities	21.33M	-36.60M	-$91.52M
Cash From Investing Activities	-14.09M	-10.50M	-$8.464M
Cash From Financing Activities	-28.04M	-14.50M	$255.0M
Net Change In Cash	-20.80M	-61.60M	$150.7M
YoY Change	-66.24%	6.39%	-419.96%
FREE CASH FLOW
Cash From Operating Activities	$21.33M	-$36.60M	-$91.52M
Capital Expenditures	-$14.09M	-$10.50M	$8.464M
Free Cash Flow	$35.42M	-$26.10M	-$99.98M
YoY Change	-235.72%	-52.2%	59.35%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Entity Central Index Key EntityCentralIndexKey	0001138639
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-25
CY2019	us-gaap	Accounting Standards Update Extensible List AccountingStandardsUpdateExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccountingStandardsUpdate201602Member
CY2021Q2	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccountsPayableAndAccruedLiabilitiesCurrent
CY2020Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccountsPayableAndAccruedLiabilitiesCurrent
CY2021Q2	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccountsPayableAndOtherAccruedLiabilitiesCurrent
CY2021Q2	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2020Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#AccountsPayableAndOtherAccruedLiabilitiesCurrent
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P6M
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
CY2021Q2	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-06-26
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-33486
	dei	Entity Registrant Name EntityRegistrantName	INFINERA CORP
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	77-0560433
	dei	Entity Address Address Line1 EntityAddressAddressLine1	6373 San Ignacio Avenue
	dei	Entity Address City Or Town EntityAddressCityOrTown	San Jose
	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	95119
	dei	City Area Code CityAreaCode	408
	dei	Local Phone Number LocalPhoneNumber	572-5200
	dei	Security12b Title Security12bTitle	Common stock, par value $0.001 per share
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Trading Symbol TradingSymbol	INFN
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2021Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	208592494	shares
CY2021Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	219735000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	298014000	USD
CY2021Q2	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	2840000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	3293000	USD
CY2021Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2730000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2912000	USD
CY2021Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	281022000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	319428000	USD
CY2021Q2	us-gaap	Inventory Net InventoryNet	274030000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	269307000	USD
CY2021Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	136607000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	171831000	USD
CY2021Q2	us-gaap	Assets Current AssetsCurrent	914234000	USD
CY2020Q4	us-gaap	Assets Current AssetsCurrent	1061873000	USD
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	158326000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	153133000	USD
CY2021Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	62154000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	68851000	USD
CY2021Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	106455000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	124882000	USD
CY2021Q2	us-gaap	Goodwill Goodwill	268699000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	273426000	USD
CY2021Q2	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	10655000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	14076000	USD
CY2021Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	40004000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	36256000	USD
CY2021Q2	us-gaap	Assets Assets	1560527000	USD
CY2020Q4	us-gaap	Assets Assets	1732497000	USD
CY2021Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	172959000	USD
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	175762000	USD
CY2021Q2	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	131574000	USD
CY2020Q4	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	150550000	USD
CY2021Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	69519000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	52976000	USD
CY2021Q2	us-gaap	Short Term Borrowings ShortTermBorrowings	424000	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	101983000	USD
CY2021Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	20322000	USD
CY2020Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	19369000	USD
CY2021Q2	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	119913000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	133246000	USD
CY2021Q2	us-gaap	Liabilities Current LiabilitiesCurrent	514711000	USD
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	633886000	USD
CY2021Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	461080000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	445996000	USD
CY2021Q2	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	21348000	USD
CY2020Q4	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	21339000	USD
CY2021Q2	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	28410000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	29810000	USD
CY2021Q2	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	3237000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	4164000	USD
CY2021Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	67985000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	76126000	USD
CY2021Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	87163000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	94892000	USD
CY2021Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2021Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2020Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	25000000	shares
CY2021Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	25000000	shares
CY2021Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2021Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2020Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2021Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2020Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2021Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2021Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2021Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	208468000	shares
CY2021Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	208468000	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	201397000	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	201397000	shares
CY2021Q2	us-gaap	Common Stock Value CommonStockValue	208000	USD
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	201000	USD
CY2021Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1996091000	USD
CY2020Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1965245000	USD
CY2021Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-8526000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-11898000	USD
CY2021Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1611180000	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1527264000	USD
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	376593000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	426284000	USD
CY2021Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1560527000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1732497000	USD
CY2021Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	338227000	USD
CY2020Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	331587000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	669134000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	661860000	USD
CY2021Q2	infn	Amortization Of Intangible Assets Cost Of Revenue AmortizationOfIntangibleAssetsCostOfRevenue	4614000	USD
CY2020Q2	infn	Amortization Of Intangible Assets Cost Of Revenue AmortizationOfIntangibleAssetsCostOfRevenue	8721000	USD
	infn	Amortization Of Intangible Assets Cost Of Revenue AmortizationOfIntangibleAssetsCostOfRevenue	9230000	USD
	infn	Amortization Of Intangible Assets Cost Of Revenue AmortizationOfIntangibleAssetsCostOfRevenue	17349000	USD
CY2021Q2	infn	Business Combination Acquisition And Integration Related Costs Cost Of Revenue BusinessCombinationAcquisitionAndIntegrationRelatedCostsCostOfRevenue	0	USD
CY2020Q2	infn	Business Combination Acquisition And Integration Related Costs Cost Of Revenue BusinessCombinationAcquisitionAndIntegrationRelatedCostsCostOfRevenue	750000	USD
	infn	Business Combination Acquisition And Integration Related Costs Cost Of Revenue BusinessCombinationAcquisitionAndIntegrationRelatedCostsCostOfRevenue	0	USD
	infn	Business Combination Acquisition And Integration Related Costs Cost Of Revenue BusinessCombinationAcquisitionAndIntegrationRelatedCostsCostOfRevenue	1785000	USD
CY2021Q2	infn	Restructuring Charges Costof Revenue RestructuringChargesCostofRevenue	-269000	USD
CY2020Q2	infn	Restructuring Charges Costof Revenue RestructuringChargesCostofRevenue	1591000	USD
	infn	Restructuring Charges Costof Revenue RestructuringChargesCostofRevenue	245000	USD
	infn	Restructuring Charges Costof Revenue RestructuringChargesCostofRevenue	2748000	USD
CY2021Q2	us-gaap	Cost Of Revenue CostOfRevenue	217844000	USD
CY2020Q2	us-gaap	Cost Of Revenue CostOfRevenue	234180000	USD
	us-gaap	Cost Of Revenue CostOfRevenue	431719000	USD
	us-gaap	Cost Of Revenue CostOfRevenue	487487000	USD
CY2021Q2	us-gaap	Gross Profit GrossProfit	120383000	USD
CY2020Q2	us-gaap	Gross Profit GrossProfit	97407000	USD
	us-gaap	Gross Profit GrossProfit	237415000	USD
	us-gaap	Gross Profit GrossProfit	174373000	USD
CY2021Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	73934000	USD
CY2020Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	67090000	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	147463000	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	135270000	USD
CY2021Q2	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	33782000	USD
CY2020Q2	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	31816000	USD
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	66554000	USD
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	68505000	USD
CY2021Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	32197000	USD
CY2020Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	30101000	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	58703000	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	59721000	USD
CY2021Q2	infn	Amortization Of Intangible Assets Operating Expenses AmortizationOfIntangibleAssetsOperatingExpenses	4392000	USD
CY2020Q2	infn	Amortization Of Intangible Assets Operating Expenses AmortizationOfIntangibleAssetsOperatingExpenses	4585000	USD
	infn	Amortization Of Intangible Assets Operating Expenses AmortizationOfIntangibleAssetsOperatingExpenses	8797000	USD
	infn	Amortization Of Intangible Assets Operating Expenses AmortizationOfIntangibleAssetsOperatingExpenses	9140000	USD
CY2021Q2	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	0	USD
CY2020Q2	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	3344000	USD
	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	614000	USD
	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	12566000	USD
CY2021Q2	infn	Restructuring Charges Operating Expenses RestructuringChargesOperatingExpenses	-674000	USD
CY2020Q2	infn	Restructuring Charges Operating Expenses RestructuringChargesOperatingExpenses	5097000	USD
	infn	Restructuring Charges Operating Expenses RestructuringChargesOperatingExpenses	1645000	USD
	infn	Restructuring Charges Operating Expenses RestructuringChargesOperatingExpenses	10677000	USD
CY2021Q2	us-gaap	Operating Expenses OperatingExpenses	143631000	USD
CY2020Q2	us-gaap	Operating Expenses OperatingExpenses	142033000	USD
	us-gaap	Operating Expenses OperatingExpenses	283776000	USD
	us-gaap	Operating Expenses OperatingExpenses	295879000	USD
CY2021Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-23248000	USD
CY2020Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-44626000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-46361000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-121506000	USD
CY2021Q2	us-gaap	Investment Income Interest InvestmentIncomeInterest	27000	USD
CY2020Q2	us-gaap	Investment Income Interest InvestmentIncomeInterest	54000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	67000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	78000	USD
CY2021Q2	us-gaap	Interest Expense InterestExpense	12017000	USD
CY2020Q2	us-gaap	Interest Expense InterestExpense	12436000	USD
	us-gaap	Interest Expense InterestExpense	23860000	USD
	us-gaap	Interest Expense InterestExpense	21230000	USD
CY2021Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2719000	USD
CY2020Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-1992000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-9676000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-14674000	USD
CY2021Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-9271000	USD
CY2020Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-14374000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-33469000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-35826000	USD
CY2021Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-32519000	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-59000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-79830000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-157332000	USD
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3075000	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2635000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4086000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3571000	USD
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	-35594000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-61635000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-83916000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-160903000	USD
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.17
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.33
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.41
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.88
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.17
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.33
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.41
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.88
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	206780000	shares
CY2020Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	185596000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	204709000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	183810000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	206780000	shares
CY2020Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	185596000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	204709000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	183810000	shares
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	-35594000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-61635000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-83916000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-160903000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	5480000	USD
CY2020Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	18068000	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	1647000	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	6962000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	0	USD
CY2020Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-808000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-864000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-505000	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-1725000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-919000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	6344000	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	18573000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	3372000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7073000	USD
CY2021Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-29250000	USD
CY2020Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-43062000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-80544000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-153830000	USD
CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	393348000	USD
CY2021Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	3000	USD
CY2021Q2	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1460000	USD
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	13952000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	6344000	USD
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	-35594000	USD
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	376593000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	426284000	USD
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	332000	USD
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	9012000	USD
	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	6000	USD
	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	3398000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	24901000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	3372000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-83916000	USD
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	376593000	USD
CY2020Q1	us-gaap	Stockholders Equity StockholdersEquity	361719000	USD
CY2020Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	4000	USD
CY2020Q2	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1319000	USD
CY2020Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	12512000	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	18573000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-61635000	USD
CY2020Q2	us-gaap	Stockholders Equity StockholdersEquity	329854000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	386535000	USD
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	7394000	USD
	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	4000	USD
	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1319000	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	23923000	USD
	us-gaap	Adjustments To Additional Paid In Capital Convertible Debt With Conversion Feature AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature	67797000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7073000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-160903000	USD
CY2020Q2	us-gaap	Stockholders Equity StockholdersEquity	329854000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-83916000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-160903000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	39308000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	51369000	USD
	us-gaap	Restructuring Costs RestructuringCosts	824000	USD
	us-gaap	Restructuring Costs RestructuringCosts	2818000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	15834000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	13016000	USD
	infn	Operating Lease Expense Operating Activities OperatingLeaseExpenseOperatingActivities	8526000	USD
	infn	Operating Lease Expense Operating Activities OperatingLeaseExpenseOperatingActivities	9873000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	24913000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	24479000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3090000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3001000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-36293000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-53989000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	6120000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-50164000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-21332000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	26961000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-2085000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-77358000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-3754000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-59939000	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-14311000	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-11637000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	39934000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-128089000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	25789000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	19002000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-25789000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-19002000	USD
	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	USD
	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	194500000	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	USD
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	55000000	USD
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	77000000	USD
	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	8000000	USD
	infn	Repayment Of Third Party Manufacturing Funding RepaymentOfThirdPartyManufacturingFunding	24610000	USD
	infn	Repayment Of Third Party Manufacturing Funding RepaymentOfThirdPartyManufacturingFunding	3960000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2073000	USD
	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	130000	USD
	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	166000	USD
	infn	Payment For Term License Obligation PaymentForTermLicenseObligation	3930000	USD
	infn	Payment For Term License Obligation PaymentForTermLicenseObligation	0	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	819000	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	922000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	9344000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	7399000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	3398000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1319000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-100543000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	240459000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4245000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-1968000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-82153000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	91400000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	315383000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	132797000	USD
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	233230000	USD
CY2020Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	224197000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	13162000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-773000	USD
	us-gaap	Interest Paid Net InterestPaidNet	9862000	USD
	us-gaap	Interest Paid Net InterestPaidNet	7320000	USD
	infn	Unpaid Debt Issuancecosts UnpaidDebtIssuancecosts	0	USD
	infn	Unpaid Debt Issuancecosts UnpaidDebtIssuancecosts	382000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	0	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	4864000	USD
	infn	Transfer Of Inventory To Fixed Assets TransferOfInventoryToFixedAssets	1735000	USD
	infn	Transfer Of Inventory To Fixed Assets TransferOfInventoryToFixedAssets	118000	USD
	infn	Term Licenses Incurred But Not Yet Paid TermLicensesIncurredButNotYetPaid	9807000	USD
	infn	Term Licenses Incurred But Not Yet Paid TermLicensesIncurredButNotYetPaid	0	USD
CY2021Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	219735000	USD
CY2020Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	202782000	USD
CY2021Q2	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	2840000	USD
CY2020Q2	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	4307000	USD
CY2021Q2	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	10655000	USD
CY2020Q2	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	17108000	USD
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	233230000	USD
CY2020Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	224197000	USD
CY2021Q2	us-gaap	Operating Lease Expense OperatingLeaseExpense	5300000	USD
	us-gaap	Operating Lease Expense OperatingLeaseExpense	12600000	USD
CY2021Q2	infn	Operating Lease Accelerated Rent Expense OperatingLeaseAcceleratedRentExpense	2400000	USD
	infn	Operating Lease Accelerated Rent Expense OperatingLeaseAcceleratedRentExpense	2400000	USD
CY2020Q2	us-gaap	Operating Lease Expense OperatingLeaseExpense	6500000	USD
	us-gaap	Operating Lease Expense OperatingLeaseExpense	15000000.0	USD
CY2020Q2	infn	Operating Lease Accelerated Rent Expense OperatingLeaseAcceleratedRentExpense	1400000	USD
	infn	Operating Lease Accelerated Rent Expense OperatingLeaseAcceleratedRentExpense	1400000	USD
CY2021Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	18000000.0	USD
CY2021Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	68000000.0	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	14900000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	76100000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	11926000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	11926000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	22395000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	22395000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	17378000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	17378000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	15247000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	15247000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	14246000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	14246000	USD
CY2021Q2	infn	Lessee Operating Lease Liabilitytobe Paid After Year Four LesseeOperatingLeaseLiabilitytobePaidAfterYearFour	30987000	USD
CY2021Q2	infn	Lessee Operating Lease Liabilitytobe Paid After Year Four LesseeOperatingLeaseLiabilitytobePaidAfterYearFour	30987000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	112179000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	26212000	USD
CY2021Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	85967000	USD
CY2021Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y2M19D
CY2021Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0919
	us-gaap	Operating Lease Payments OperatingLeasePayments	11695000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2631000	USD
CY2021Q2	infn	Lessee Finance Lease Number Of Leases LesseeFinanceLeaseNumberOfLeases	0	lease
	infn	Lessee Finance Lease Number Of Leases LesseeFinanceLeaseNumberOfLeases	1	lease
CY2021Q2	infn	Finance Lease Cost FinanceLeaseCost	500000	USD
	infn	Finance Lease Cost FinanceLeaseCost	800000	USD
CY2020Q2	infn	Finance Lease Cost FinanceLeaseCost	200000	USD
	infn	Finance Lease Cost FinanceLeaseCost	500000	USD
CY2021Q2	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	1600000	USD
CY2021Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	1400000	USD
CY2020Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	1100000	USD
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	1400000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	820000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	820000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	1372000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	1372000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	836000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	836000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	177000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	177000	USD
CY2021Q2	infn	Finance Lease Liabilitytobe Paid After Year Three FinanceLeaseLiabilitytobePaidAfterYearThree	0	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	3205000	USD
CY2021Q2	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	222000	USD
CY2021Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	2983000	USD
CY2021Q2	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P2Y29D
CY2021Q2	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0706
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	819000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	1208000	USD
CY2021Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	338227000	USD
CY2020Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	331587000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	669134000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	661860000	USD
CY2021Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	338227000	USD
CY2020Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	331587000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	669134000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	661860000	USD
CY2021Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	338227000	USD
CY2020Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	331587000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	669134000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	661860000	USD
CY2021Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	281022000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	319428000	USD
CY2021Q2	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	33686000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	51583000	USD
CY2021Q2	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	148323000	USD
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	163056000	USD
CY2021Q2	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	22600000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	53900000	USD
CY2020Q2	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	50900000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	89500000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	449641000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	96214000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	40395000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	13978000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	3728000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	4281000	USD
CY2021Q2	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	608237000	USD
CY2021Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	219700000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	298000000.0	USD
CY2021Q2	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	900000	USD
CY2020Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	900000	USD
CY2021Q2	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	300000	USD
CY2020Q2	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	100000	USD
	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	600000	USD
	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	200000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	273426000	USD
	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	4727000	USD
CY2021Q2	us-gaap	Goodwill Goodwill	268699000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	351619000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	245164000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	106455000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	355383000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	230501000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	124882000	USD
CY2021Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9000000.0	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	18000000.0	USD
CY2020Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13300000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	26500000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	106455000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	17988000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	33401000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	27289000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	11983000	USD
CY2021Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	9025000	USD
CY2021Q2	infn	Finite Lived Intangible Asset Expected Amortization After Year Four FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour	6769000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2912000	USD
	infn	Accounts Receivable Allowancefor Credit Loss Additions AccountsReceivableAllowanceforCreditLossAdditions	549000	USD
	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	718000	USD
	infn	Allowance For Doubtful Accounts Receivable Others AllowanceForDoubtfulAccountsReceivableOthers	13000	USD
CY2021Q2	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2730000	USD
CY2021Q2	us-gaap	Inventory Raw Materials InventoryRawMaterials	33250000	USD
CY2020Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	34693000	USD
CY2021Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	55169000	USD
CY2020Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	55835000	USD
CY2021Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	185611000	USD
CY2020Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	178779000	USD
CY2021Q2	us-gaap	Inventory Net InventoryNet	274030000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	269307000	USD
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	456146000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	534389000	USD
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	297820000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	381256000	USD
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	158326000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	153133000	USD
CY2021Q2	infn	Loss Contingency Related To Non Cancelable Purchase Commitments LossContingencyRelatedToNonCancelablePurchaseCommitments	17341000	USD
CY2020Q4	infn	Loss Contingency Related To Non Cancelable Purchase Commitments LossContingencyRelatedToNonCancelablePurchaseCommitments	18848000	USD
CY2021Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	32054000	USD
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	45884000	USD
CY2021Q2	infn	Operating And Financing Lease Liability Current OperatingAndFinancingLeaseLiabilityCurrent	19567000	USD
CY2020Q4	infn	Operating And Financing Lease Liability Current OperatingAndFinancingLeaseLiabilityCurrent	16023000	USD
CY2021Q2	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	4273000	USD
CY2020Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	9292000	USD
CY2021Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	58339000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	60503000	USD
CY2021Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	131574000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	150550000	USD
	us-gaap	Depreciation Depreciation	21300000	USD
	us-gaap	Depreciation Depreciation	24900000	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	10471000	USD
	us-gaap	Restructuring Charges RestructuringCharges	1891000	USD
	us-gaap	Payments For Restructuring PaymentsForRestructuring	6595000	USD
	infn	Restructuring Reserve Settled Without Cash And Other RestructuringReserveSettledWithoutCashAndOther	824000	USD
CY2021Q2	us-gaap	Restructuring Reserve RestructuringReserve	4943000	USD
	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	1647000	USD
	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-1725000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	3372000	USD
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	-35594000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-61635000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-83916000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-160903000	USD
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	206780000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	206780000	shares
CY2020Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	185596000	shares
CY2020Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	185596000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	204709000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	204709000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	183810000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	183810000	shares
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.17
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.17
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.33
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.33
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.41
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.41
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.88
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.88
CY2021Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	16106000	shares
CY2020Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	19338000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	17976000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	21605000	shares
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	22395000	USD
CY2021Q2	us-gaap	Share Price SharePrice	10.64
CY2021Q2	us-gaap	Debt Instrument Convertible If Converted Value In Excess Of Principal DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal	77900000	USD
CY2021Q2	us-gaap	Share Price SharePrice	10.64
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	112179000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	11926000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	11926000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	22395000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	17378000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	17378000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	15247000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	15247000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	14246000	USD
CY2021Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	14246000	USD
CY2021Q2	infn	Lessee Operating Lease Liabilitytobe Paid After Year Four LesseeOperatingLeaseLiabilitytobePaidAfterYearFour	30987000	USD
CY2021Q2	infn	Lessee Operating Lease Liabilitytobe Paid After Year Four LesseeOperatingLeaseLiabilitytobePaidAfterYearFour	30987000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	3205000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	820000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	820000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	1372000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	1372000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	836000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	836000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	177000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	177000	USD
CY2021Q2	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	0	USD
CY2021Q2	infn	Finance Lease Liabilitytobe Paid After Year Four FinanceLeaseLiabilitytobePaidAfterYearFour	0	USD
CY2021Q2	us-gaap	Contractual Obligation ContractualObligation	786969000	USD
CY2021Q2	us-gaap	Contractual Obligation Future Minimum Payments Due Remainder Of Fiscal Year ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear	19944000	USD
CY2021Q2	us-gaap	Contractual Obligation Due In Next Twelve Months ContractualObligationDueInNextTwelveMonths	38231000	USD
CY2021Q2	us-gaap	Contractual Obligation Due In Second Year ContractualObligationDueInSecondYear	32608000	USD
CY2021Q2	us-gaap	Contractual Obligation Due In Third Year ContractualObligationDueInThirdYear	438453000	USD
CY2021Q2	us-gaap	Contractual Obligation Due In Fourth Year ContractualObligationDueInFourthYear	19246000	USD
CY2021Q2	infn	Contractual Obligationtobe Paidafter Year Four ContractualObligationtobePaidafterYearFour	238487000	USD
CY2021Q2	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	4900000	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	5000000.0	USD
CY2021Q2	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	4900000	USD
CY2021Q2	us-gaap	Share Price SharePrice	10.64
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2021Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	0	USD
CY2020Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	0	USD
CY2021Q2	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2475000	USD
CY2020Q2	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2243000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4192000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4245000	USD
CY2021Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	13939000	USD
CY2020Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	12776000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	24913000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	24479000	USD
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3100000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4100000	USD
CY2021Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-32500000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-79800000	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2600000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3600000	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-59000000.0	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-157300000	USD
	infn	Income Tax Provision Increase Decrease IncomeTaxProvisionIncreaseDecrease	-500000	USD
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2021Q2	us-gaap	Noncurrent Assets NoncurrentAssets	158326000	USD
CY2020Q4	us-gaap	Noncurrent Assets NoncurrentAssets	153133000	USD
CY2021Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	38887000	USD
CY2020Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	39462000	USD
CY2020Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	40708000	USD
CY2019Q4	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	43348000	USD
CY2021Q2	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	5845000	USD
CY2020Q2	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	6246000	USD
	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	11162000	USD
	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	12558000	USD
CY2021Q2	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	6206000	USD
CY2020Q2	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	7479000	USD
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	12749000	USD
	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	15814000	USD
CY2021Q2	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	3144000	USD
CY2020Q2	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	-1146000	USD
	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	2549000	USD
	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	-3009000	USD
CY2021Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	41670000	USD
CY2020Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	37083000	USD
CY2021Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	41670000	USD
CY2020Q2	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	37083000	USD
CY2021Q2	infn	Outstanding Standby Letters Of Credit OutstandingStandbyLettersOfCredit	23700000	USD
CY2021Q2	infn	Bond Secure Amount BondSecureAmount	2800000	USD
CY2020Q4	infn	Outstanding Standby Letters Of Credit OutstandingStandbyLettersOfCredit	28900000	USD
CY2020Q4	infn	Bond Secure Amount BondSecureAmount	2800000	USD
CY2021Q2	us-gaap	Debt Instrument Collateral Amount DebtInstrumentCollateralAmount	164800000	USD
CY2020Q4	us-gaap	Debt Instrument Collateral Amount DebtInstrumentCollateralAmount	169500000	USD
CY2021Q2	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	115000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	198000	USD
	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	229000	USD
	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	550000	USD
CY2021Q2	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	323000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	451000	USD
	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	645000	USD
	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	816000	USD
CY2021Q2	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	740000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	555000	USD
	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1477000	USD
	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1224000	USD
CY2021Q2	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-864000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-505000	USD
	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-1725000	USD
	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-919000	USD
CY2021Q2	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	562000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	599000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	1122000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	1061000	USD

Files In Submission

Name	View Source	Status
0001138639-21-000149-index-headers.html	Edgar Link	pending
0001138639-21-000149-index.html	Edgar Link	pending
0001138639-21-000149.txt	Edgar Link	pending
0001138639-21-000149-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
infn-06262021exhibit311.htm	Edgar Link	pending
infn-06262021exhibit312.htm	Edgar Link	pending
infn-06262021exhibit321.htm	Edgar Link	pending
infn-20210626.htm	Edgar Link	pending
infn-20210626.xsd	Edgar Link	pending
infn-20210626_cal.xml	Edgar Link	unprocessable
infn-20210626_def.xml	Edgar Link	unprocessable
infn-20210626_htm.xml	Edgar Link	completed
infn-20210626_lab.xml	Edgar Link	unprocessable
infn-20210626_pre.xml	Edgar Link	unprocessable
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R9999.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$INFN
Infinera Corp Stock $infn

2021 Q2 Form 10-Q Financial Statement

#000113863921000149 Filed on August 03, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INFN Infinera Corp Stock $infn

2021 Q2 Form 10-Q Financial Statement

#000113863921000149 Filed on August 03, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INFN
Infinera Corp Stock $infn