$NTGR
NETGEAR, INC.

2021 Q4 Form 10-K Financial Statement

#000156459022005708 Filed on February 18, 2022

View on sec.gov

Income Statement

Concept 2021 Q4 2021 2020 Q4
Revenue $290.2M $1.168B $367.1M
YoY Change -20.96% -6.94% 45.1%
Cost Of Revenue $203.3M $802.2M $256.0M
YoY Change -20.58% -9.15% 39.59%
Gross Profit $86.84M $365.8M $111.1M
YoY Change -21.85% -1.7% 59.69%
Gross Profit Margin 29.93% 31.32% 30.27%
Selling, General & Admin $48.63M $205.6M $56.70M
YoY Change -14.23% -1.62% 17.63%
% of Gross Profit 56.0% 56.21% 51.03%
Research & Development $23.47M $92.97M $23.40M
YoY Change 0.31% 4.71% 12.5%
% of Gross Profit 27.03% 25.41% 21.06%
Depreciation & Amortization $3.041M $13.91M $4.700M
YoY Change -35.3% -26.54% -2.08%
% of Gross Profit 3.5% 3.8% 4.23%
Operating Expenses $72.33M $299.2M $77.20M
YoY Change -6.31% 0.89% 10.6%
Operating Profit $14.51M $66.60M $33.92M
YoY Change -57.2% -11.84% -15729.49%
Interest Expense -$166.0K -$1.858M $0.00
YoY Change -64.27% -100.0%
% of Operating Profit -1.14% -2.79% 0.0%
Other Income/Expense, Net $34.00K -$1.093M $400.0K
YoY Change -91.5% -76.95% -75.0%
Pretax Income $12.78M $65.50M $33.50M
YoY Change -61.84% -7.48% 5483.33%
Income Tax $3.199M $16.12M $2.531M
% Of Pretax Income 25.03% 24.6% 7.56%
Net Earnings $9.584M $49.39M $30.95M
YoY Change -69.03% -15.28% -7468.57%
Net Earnings / Revenue 3.3% 4.23% 8.43%
Basic Earnings Per Share $1.63 $1.02
Diluted Earnings Per Share $311.2K $1.59 $0.99
COMMON SHARES
Basic Shares Outstanding 30.24M
Diluted Shares Outstanding 31.00M

Balance Sheet

Concept 2021 Q4 2021 2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $292.2M $271.5M $353.3M
YoY Change -17.3% -23.15% 80.53%
Cash & Equivalents $263.8M $263.8M $346.5M
Short-Term Investments $8.928M $7.744M $6.900M
Other Short-Term Assets $36.15M $34.75M $30.70M
YoY Change 17.75% 13.2% -14.25%
Inventory $315.7M $315.7M $172.1M
Prepaid Expenses
Receivables $261.2M $261.2M $337.1M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $883.1M $883.1M $893.2M
YoY Change -1.13% -1.13% 20.03%
LONG-TERM ASSETS
Property, Plant & Equipment $13.34M $36.51M $16.08M
YoY Change -17.07% -19.76% -9.07%
Goodwill $80.72M $80.72M
YoY Change 0.0% 0.0%
Intangibles $1.856M $3.899M
YoY Change -52.4% -61.41%
Long-Term Investments $7.916M $7.575M $8.400M
YoY Change -5.76% -9.82% 3.7%
Other Assets $76.35M $68.78M $82.75M
YoY Change -7.73% -7.56% 11.4%
Total Long-Term Assets $195.4M $195.4M $212.9M
YoY Change -8.19% -8.16% 0.55%
TOTAL ASSETS
Total Short-Term Assets $883.1M $883.1M $893.2M
Total Long-Term Assets $195.4M $195.4M $212.9M
Total Assets $1.079B $1.079B $1.106B
YoY Change -2.49% -2.48% 15.72%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $73.73M $73.73M $90.90M
YoY Change -18.89% -18.89% 12.88%
Accrued Expenses $224.6M $249.3M $218.4M
YoY Change 2.84% -1.62% 15.21%
Deferred Revenue $16.50M $13.46M
YoY Change 22.6% 108.65%
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $341.0M $341.0M $365.1M
YoY Change -6.58% -6.59% 22.35%
LONG-TERM LIABILITIES
Long-Term Debt $0.00 $0.00 $0.00
YoY Change
Other Long-Term Liabilities $3.112M $40.67M $6.896M
YoY Change -54.87% -21.18% -13.67%
Total Long-Term Liabilities $3.112M $40.67M $6.896M
YoY Change -54.87% -21.18% -13.67%
TOTAL LIABILITIES
Total Short-Term Liabilities $341.0M $341.0M $365.1M
Total Long-Term Liabilities $3.112M $40.67M $6.896M
Total Liabilities $381.7M $381.7M $416.7M
YoY Change -8.39% -8.4% 20.03%
SHAREHOLDERS EQUITY
Retained Earnings -$226.6M -$193.3M
YoY Change 17.21% -13.2%
Common Stock $29.00K $30.00K
YoY Change -3.33% 0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $696.8M $696.8M $689.4M
YoY Change
Total Liabilities & Shareholders Equity $1.079B $1.079B $1.106B
YoY Change -2.49% -2.48% 15.72%

Cashflow Statement

Concept 2021 Q4 2021 2020 Q4
OPERATING ACTIVITIES
Net Income $9.584M $49.39M $30.95M
YoY Change -69.03% -15.28% -7468.57%
Depreciation, Depletion And Amortization $3.041M $13.91M $4.700M
YoY Change -35.3% -26.54% -2.08%
Cash From Operating Activities -$17.01M -$4.579M $46.10M
YoY Change -136.89% -102.53% -6.87%
INVESTING ACTIVITIES
Capital Expenditures -$2.362M $9.864M -$4.200M
YoY Change -43.76% -4.2% 75.0%
Acquisitions
YoY Change
Other Investing Activities -$188.0K -$121.0K -$200.0K
YoY Change -6.0% -98.14% -84.62%
Cash From Investing Activities -$2.550M -$9.985M -$4.400M
YoY Change -42.05% -40.69% 18.92%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $75.00M
YoY Change 215.13%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -26.12M -68.12M 4.300M
YoY Change -707.35% 745.0% -118.22%
NET CHANGE
Cash From Operating Activities -17.01M -4.579M 46.10M
Cash From Investing Activities -2.550M -9.985M -4.400M
Cash From Financing Activities -26.12M -68.12M 4.300M
Net Change In Cash -45.67M -82.69M 46.00M
YoY Change -199.29% -152.92% 107.21%
FREE CASH FLOW
Cash From Operating Activities -$17.01M -$4.579M $46.10M
Capital Expenditures -$2.362M $9.864M -$4.200M
Free Cash Flow -$14.65M -$14.44M $50.30M
YoY Change -129.12% -108.45% -3.08%

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DeferredIncomeTaxExpenseBenefit
-9386000
CY2019 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-1379000
CY2021 us-gaap Inventory Write Down
InventoryWriteDown
3877000
CY2020 us-gaap Inventory Write Down
InventoryWriteDown
7872000
CY2019 us-gaap Inventory Write Down
InventoryWriteDown
3878000
CY2021 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
0
CY2020 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-74000
CY2019 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
170000
CY2021 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-75894000
CY2020 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
59885000
CY2019 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-26500000
CY2021 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
147432000
CY2020 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-55505000
CY2021 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
4127000
CY2019 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-56614000
CY2020 us-gaap Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
15718000
CY2019 us-gaap Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
-11642000
CY2021 us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
4869000
CY2020 us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
28194000
CY2019 us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
-16603000
CY2021 us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
2978000
CY2020 us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
8112000
CY2019 us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
-3354000
CY2021 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-5974000
CY2020 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
9346000
CY2019 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-4474000
CY2021 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-4579000
CY2020 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
181150000
CY2019 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
13525000
CY2021 us-gaap Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
146000
CY2020 us-gaap Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
305000
CY2019 us-gaap Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
1617000
CY2021 us-gaap Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
710000
CY2020 us-gaap Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
290000
CY2019 us-gaap Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
70790000
CY2021 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
9864000
CY2020 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
10296000
CY2019 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
14230000
CY2021 us-gaap Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
685000
CY2020 us-gaap Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
6525000
CY2019 us-gaap Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
5484000
CY2021 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-9985000
CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-16836000
CY2019 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
49459000
CY2021 us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
13600000
CY2021 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
75000000
CY2020 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
23800000
CY2021 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
7660000
CY2019 us-gaap Proceeds From Stock Plans
ProceedsFromStockPlans
3617000
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-8062000
CY2019 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-73823000
CY2021 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-82688000
CY2020 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
156252000
CY2019 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-10839000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
190208000
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
201047000
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
263772000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
346460000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
190208000
CY2021 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
20589000
CY2020 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
8218000
CY2019 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
8876000
CY2021 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
526000
CY2020 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
1273000
CY2019 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
426000
CY2021 us-gaap Fiscal Period
FiscalPeriod
<p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;margin-left:1.92%;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Fiscal periods</p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;text-indent:4.81%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company’s fiscal year begins on January 1 of the year stated and ends on December 31 of the same year. The Company reports its results on a fiscal quarter basis rather than on a calendar quarter basis. Under the fiscal quarter basis, each of the first three fiscal quarters ends on the Sunday closest to the calendar quarter end, with the fourth quarter ending on December 31.</p>
CY2021 us-gaap Use Of Estimates
UseOfEstimates
<p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;margin-left:1.92%;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Use of estimates</p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;text-indent:4.81%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of financial statements in conformity with U.S. generally accepted accounting principles (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. Actual results could differ from those estimates. <span style="color:#000000;">As of </span></p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><span style="color:#000000;">the date of issuance of these consolidated financial statements, the Company is not aware of any specific event or circumstance that would require it to update its estimates, judgments or revise the carrying value of its assets or liabilities. These estimates may change, as new events occur and additional information is obtained, and are recognized in the consolidated financial statements as soon as they become known.</span></p>
CY2021 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;margin-left:1.92%;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Concentration of credit risk</p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;text-indent:4.81%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Financial instruments that potentially subject the Company to a concentration of credit risk consist of cash and cash equivalents, short-term investments and accounts receivable. The Company believes that there is minimal credit risk associated with the investment of its cash and cash equivalents and short-term investments, due to the restrictions placed on the type of investment that can be entered into under the Company’s investment policy. The Company’s short-term investments consist of investment-grade securities, and the Company’s cash and investments are held and managed by recognized financial institutions.</p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;text-indent:4.81%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company’s customers are primarily distributors as well as retailers and broadband service providers who sell or distribute the products to a large group of end-users. The Company maintains an allowance for doubtful accounts for estimated losses resulting from the inability of the Company’s customers to make required payments. The Company regularly performs credit evaluations of the Company’s customers’ financial condition and considers factors such as historical experience, credit quality, age of the accounts receivable balances, geographic or country-specific risks and current economic conditions that may affect customers’ ability to pay. The Company does not require collateral from its customers.</p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;text-indent:4.81%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">As of December 31, 2021, Best Buy, Inc. and affiliates and Amazon and affiliates accounted for approximately 26% and 14% of the Company’s total accounts receivable, respectively. As of December 31, 2020, Best Buy, Inc. and affiliates, Amazon and affiliates and Walmart and affiliates accounted for approximately 29%, 13% and 13% of the Company’s total accounts receivable, respectively. No other customers accounted for 10% or greater of the Company’s total accounts receivable.</p> <p style="text-align:justify;margin-top:10pt;margin-bottom:0pt;text-indent:4.81%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company is exposed to credit loss in the event of nonperformance by counterparties to the foreign currency forward contracts used to mitigate the effect of foreign currency exchange rate changes. The Company believes the counterparties for its outstanding contracts are large, financially sound institutions and thus, the Company does not anticipate nonperformance by these counterparties. In the event of turbulence or the onset of a financial crisis in financial markets, the failure of counterparties cannot be ruled out.</p>
CY2021 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2
CY2021 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2020 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2019 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0
CY2021Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
74200000
CY2021 us-gaap Revenue Performance Obligation Description Of Timing
RevenuePerformanceObligationDescriptionOfTiming
Service contracts are generally for 30 days or 12 months in length, billed either monthly or annually and generally in advance.
CY2021 us-gaap Marketing And Advertising Expense
MarketingAndAdvertisingExpense
25200000
CY2020 us-gaap Marketing And Advertising Expense
MarketingAndAdvertisingExpense
20600000
CY2019 us-gaap Marketing And Advertising Expense
MarketingAndAdvertisingExpense
21300000
CY2021Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
163584000
CY2021Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
1752000
CY2021Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
1319000
CY2021Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
166655000
CY2021Q4 us-gaap Capitalized Contract Cost Net
CapitalizedContractCostNet
3800000
CY2020Q4 us-gaap Capitalized Contract Cost Net
CapitalizedContractCostNet
2900000
CY2021 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
0
CY2021 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
0
CY2020 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
0
CY2019 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
0
CY2021Q4 ntgr Deferred Commissions
DeferredCommissions
0
CY2020Q4 ntgr Deferred Commissions
DeferredCommissions
0
CY2021Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
261158000
CY2020Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
337052000
CY2021Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
16500000
CY2020Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
13458000
CY2021Q4 us-gaap Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
3100000
CY2020Q4 us-gaap Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
3165000
CY2021 ntgr Contract With Customer Liability Increase Due To Unsatisfied Performance Obligations
ContractWithCustomerLiabilityIncreaseDueToUnsatisfiedPerformanceObligations
31900000
CY2020 ntgr Contract With Customer Liability Increase Due To Unsatisfied Performance Obligations
ContractWithCustomerLiabilityIncreaseDueToUnsatisfiedPerformanceObligations
25000000.0
CY2019 ntgr Contract With Customer Liability Increase Due To Unsatisfied Performance Obligations
ContractWithCustomerLiabilityIncreaseDueToUnsatisfiedPerformanceObligations
14500000
CY2021 ntgr Revenue Recognized For Satisfaction Of Performance Obligations
RevenueRecognizedForSatisfactionOfPerformanceObligations
28900000
CY2020 ntgr Revenue Recognized For Satisfaction Of Performance Obligations
RevenueRecognizedForSatisfactionOfPerformanceObligations
16900000
CY2019 ntgr Revenue Recognized For Satisfaction Of Performance Obligations
RevenueRecognizedForSatisfactionOfPerformanceObligations
17900000
CY2020 us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
6500000
CY2019 us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
9900000
CY2021 ntgr Number Of Geographic Regions
NumberOfGeographicRegions
3
CY2021 us-gaap Number Of Operating Segments
NumberOfOperatingSegments
2
CY2021 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2
CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1168073000
CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1255202000
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1255202000
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
998763000
CY2021Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
12269000
CY2020Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
7756000
CY2021Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
303398000
CY2020Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
164356000
CY2021Q4 us-gaap Inventory Net
InventoryNet
315667000
CY2020Q4 us-gaap Inventory Net
InventoryNet
172112000
CY2021 us-gaap Inventory Write Down
InventoryWriteDown
3900000
CY2020 us-gaap Inventory Write Down
InventoryWriteDown
7900000
CY2019 us-gaap Inventory Write Down
InventoryWriteDown
3900000
CY2021Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
134182000
CY2020Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
130879000
CY2021Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
120847000
CY2020Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
114799000
CY2021Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
13335000
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
16080000
CY2021 us-gaap Depreciation
Depreciation
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CY2020 us-gaap Depreciation
Depreciation
12700000
CY2019 us-gaap Depreciation
Depreciation
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CY2021Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
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CY2021Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
125088000
CY2021Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
1856000
CY2020Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
126944000
CY2020Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
123045000
CY2020Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
3899000
CY2021 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
2000000.0
CY2020 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
6200000
CY2019 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
7000000.0
CY2021 us-gaap Impairment Of Intangible Assets Indefinitelived Excluding Goodwill
ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
0
CY2020 us-gaap Impairment Of Intangible Assets Indefinitelived Excluding Goodwill
ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
0
CY2019 us-gaap Impairment Of Intangible Assets Indefinitelived Excluding Goodwill
ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
0
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
528000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
514000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
514000
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
300000
CY2021Q4 us-gaap Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
63795000
CY2020Q4 us-gaap Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
68323000
CY2021Q4 us-gaap Long Term Investments
LongTermInvestments
7575000
CY2020Q4 us-gaap Long Term Investments
LongTermInvestments
8395000
CY2021Q4 us-gaap Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
4980000
CY2020Q4 us-gaap Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
6032000
CY2021Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
76350000
CY2020Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
82750000
CY2019Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
8147000
CY2020 ntgr Equity Securities Without Readily Determinable Fair Value Amount Additions
EquitySecuritiesWithoutReadilyDeterminableFairValueAmountAdditions
5850000
CY2020 us-gaap Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount
6239000
CY2020Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
7758000
CY2021 ntgr Equity Securities Without Readily Determinable Fair Value Amount Additions
EquitySecuritiesWithoutReadilyDeterminableFairValueAmountAdditions
340000
CY2021 ntgr Equity Securities Without Readily Determinable Fair Value Amount Disposal
EquitySecuritiesWithoutReadilyDeterminableFairValueAmountDisposal
1499000
CY2021 us-gaap Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount
549000
CY2021 us-gaap Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Annual Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
253000
CY2021Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
6303000
CY2021Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Impairment Loss Cumulative Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossCumulativeAmount
8400000
CY2021Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Upward Price Adjustment Cumulative Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentCumulativeAmount
400000
CY2021Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
9220000
CY2020Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
9149000
CY2021Q4 us-gaap Accrued Marketing Costs Current
AccruedMarketingCostsCurrent
104549000
CY2020Q4 us-gaap Accrued Marketing Costs Current
AccruedMarketingCostsCurrent
83561000
CY2021Q4 us-gaap Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
6861000
CY2020Q4 us-gaap Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
9240000
CY2021Q4 us-gaap Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
42869000
CY2020Q4 us-gaap Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
66972000
CY2021Q4 ntgr Accrued Freight Charges
AccruedFreightCharges
22126000
CY2020Q4 ntgr Accrued Freight Charges
AccruedFreightCharges
14885000
CY2021Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
38959000
CY2020Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
34568000
CY2021Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
224584000
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
218375000
CY2021Q4 ntgr Inventory Expected To Be Received From Future Sales Returns
InventoryExpectedToBeReceivedFromFutureSalesReturns
21800000
CY2020Q4 ntgr Inventory Expected To Be Received From Future Sales Returns
InventoryExpectedToBeReceivedFromFutureSalesReturns
32600000
CY2021Q4 ntgr Provisions To Write Down Expected Returned Inventory To Net Realizable Value
ProvisionsToWriteDownExpectedReturnedInventoryToNetRealizableValue
13200000
CY2020Q4 ntgr Provisions To Write Down Expected Returned Inventory To Net Realizable Value
ProvisionsToWriteDownExpectedReturnedInventoryToNetRealizableValue
18000000.0
CY2021Q4 us-gaap Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
1372000
CY2020Q4 us-gaap Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
324000
CY2021Q4 us-gaap Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
344000
CY2020Q4 us-gaap Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
2382000
CY2021 us-gaap Net Income Loss
NetIncomeLoss
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CY2020 us-gaap Net Income Loss
NetIncomeLoss
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CY2019 us-gaap Net Income Loss
NetIncomeLoss
25791000
CY2021 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
30241000
CY2020 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
29897000
CY2019 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
30936000
CY2021 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
761000
CY2020 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
743000
CY2019 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
1029000
CY2021 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
31002000
CY2020 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
30640000
CY2019 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
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CY2021 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.63
CY2020 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.95
CY2019 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.83
CY2021 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.59
CY2020 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.90
CY2019 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.81
CY2021 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
422000
CY2020 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
832000
CY2019 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
1066000
CY2019 us-gaap Gain Loss On Investments
GainLossOnInvestments
-224000
CY2019 us-gaap Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
1307000
CY2021 us-gaap Gain Loss On Investments
GainLossOnInvestments
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CY2020 us-gaap Gain Loss On Investments
GainLossOnInvestments
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CY2021 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
157000
CY2020 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
436000
CY2019 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
2539000
CY2021 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-4848000
CY2020 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
4420000
CY2019 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-697000
CY2021 us-gaap Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
4195000
CY2020 us-gaap Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
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CY2021 ntgr Other Income Expense
OtherIncomeExpense
765000
CY2020 ntgr Other Income Expense
OtherIncomeExpense
486000
CY2019 ntgr Other Income Expense
OtherIncomeExpense
458000
CY2021 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
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CY2020 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-4741000
CY2019 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
3383000
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
42219000
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
42124000
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
16035000
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
23285000
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
28679000
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
13536000
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
65504000
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
70803000
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
29571000
CY2021 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
6198000
CY2020 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
12913000
CY2019 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-916000
CY2021 ntgr Deferred Income Taxes Expense Benefit
DeferredIncomeTaxesExpenseBenefit
4275000
CY2020 ntgr Deferred Income Taxes Expense Benefit
DeferredIncomeTaxesExpenseBenefit
-9168000
CY2019 ntgr Deferred Income Taxes Expense Benefit
DeferredIncomeTaxesExpenseBenefit
-1386000
CY2021 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
16117000
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
12510000
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3780000
CY2021Q4 ntgr Deferred Tax Assets Tax Accruals And Allowance
DeferredTaxAssetsTaxAccrualsAndAllowance
25737000
CY2020Q4 ntgr Deferred Tax Assets Tax Accruals And Allowance
DeferredTaxAssetsTaxAccrualsAndAllowance
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CY2019 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
4761000
CY2021 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
644000
CY2020 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
3587000
CY2019 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
791000
CY2021 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
5000000
CY2020 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
5178000
CY2019 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
-386000
CY2021 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
11842000
CY2020 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
21678000
CY2019 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
5166000
CY2021 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
4607000
CY2020 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
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CY2019 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
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CY2021 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
595000
CY2020 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-6408000
CY2019 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
104000
CY2021 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-927000
CY2020 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
292000
CY2021Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
1010000
CY2020Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
1352000
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
4032000
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
5374000
CY2021Q4 ntgr Deferred Tax Assets Operating Lease Liability
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4060000
CY2020Q4 ntgr Deferred Tax Assets Operating Lease Liability
DeferredTaxAssetsOperatingLeaseLiability
5303000
CY2021Q4 us-gaap Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
1212000
CY2020Q4 us-gaap Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
641000
CY2021Q4 ntgr Deferred Tax Assets Intangible Assets
DeferredTaxAssetsIntangibleAssets
29857000
CY2020Q4 ntgr Deferred Tax Assets Intangible Assets
DeferredTaxAssetsIntangibleAssets
33860000
CY2021Q4 ntgr Deferred Tax Assets Deferred Expense Depreciation And Amortization
DeferredTaxAssetsDeferredExpenseDepreciationAndAmortization
1661000
CY2020Q4 ntgr Deferred Tax Assets Deferred Expense Depreciation And Amortization
DeferredTaxAssetsDeferredExpenseDepreciationAndAmortization
1651000
CY2021Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
3971000
CY2020Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
3285000
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense
DeferredTaxAssetsTaxDeferredExpense
71540000
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense
DeferredTaxAssetsTaxDeferredExpense
76507000
CY2021Q4 ntgr Deferred Tax Liabilities Right Of Use Asset
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CY2020Q4 ntgr Deferred Tax Liabilities Right Of Use Asset
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CY2021Q4 us-gaap Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
1083000
CY2020Q4 us-gaap Deferred Tax Liabilities Other
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987000
CY2021Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
4213000
CY2020Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
5251000
CY2021Q4 us-gaap Deferred Tax Assets Valuation Allowance
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3532000
CY2020Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
2933000
CY2021Q4 us-gaap Deferred Tax Assets Liabilities Net
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63795000
CY2020Q4 us-gaap Deferred Tax Assets Liabilities Net
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68323000
CY2021Q4 ntgr Valuation Allowance Netof Federal Tax
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CY2021 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
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0
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2900000
CY2021Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
3500000
CY2020Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
2900000
CY2021 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2020 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2019 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2021 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.014
CY2020 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.029
CY2019 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.024
CY2021 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
-0.018
CY2020 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
-0.050
CY2019 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
0.029
CY2020 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
0.054
CY2019 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
0.107
CY2021 us-gaap Effective Income Tax Rate Reconciliation Tax Credits
EffectiveIncomeTaxRateReconciliationTaxCredits
0.019
CY2020 us-gaap Effective Income Tax Rate Reconciliation Tax Credits
EffectiveIncomeTaxRateReconciliationTaxCredits
0.023
CY2019 us-gaap Effective Income Tax Rate Reconciliation Tax Credits
EffectiveIncomeTaxRateReconciliationTaxCredits
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
0.003
CY2020 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
0.018
CY2019 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
0.009
CY2021 ntgr Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets State Valuation Allowance
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0
CY2020 ntgr Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets State Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsStateValuationAllowance
-0.058
CY2021 ntgr Effective Income Tax Rate Reconciliation Of Base Erosion Anti Abuse Tax
EffectiveIncomeTaxRateReconciliationOfBaseErosionAntiAbuseTax
0.037
CY2020 ntgr Effective Income Tax Rate Reconciliation Of Base Erosion Anti Abuse Tax
EffectiveIncomeTaxRateReconciliationOfBaseErosionAntiAbuseTax
0
CY2019 ntgr Effective Income Tax Rate Reconciliation Of Base Erosion Anti Abuse Tax
EffectiveIncomeTaxRateReconciliationOfBaseErosionAntiAbuseTax
0.072
CY2021 ntgr Effective Income Tax Rate Reconciliation Change In Transaction Costs
EffectiveIncomeTaxRateReconciliationChangeInTransactionCosts
-0.009
CY2020 ntgr Effective Income Tax Rate Reconciliation Change In Transaction Costs
EffectiveIncomeTaxRateReconciliationChangeInTransactionCosts
0
CY2019 ntgr Effective Income Tax Rate Reconciliation Change In Transaction Costs
EffectiveIncomeTaxRateReconciliationChangeInTransactionCosts
-0.025
CY2021 us-gaap Effective Income Tax Rate Reconciliation Prior Year Income Taxes
EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes
0.000
CY2020 us-gaap Effective Income Tax Rate Reconciliation Prior Year Income Taxes
EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes
0.003
CY2019 us-gaap Effective Income Tax Rate Reconciliation Prior Year Income Taxes
EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes
-0.206
CY2021 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
-0.001
CY2020 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
-0.006
CY2019 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
0.004
CY2021 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.246
CY2020 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.177
CY2019 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.128
CY2021 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
31000
CY2020 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
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CY2019 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
10000
CY2021Q4 us-gaap Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit
SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit
500000
CY2018Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
11983000
CY2019 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
385000
CY2019 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
996000
CY2019 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
705000
CY2019 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
3440000
CY2019 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
609000
CY2019 ntgr Unrecognized Tax Benefits Adjustments Due To Foreign Exchange Rate Movement
UnrecognizedTaxBenefitsAdjustmentsDueToForeignExchangeRateMovement
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CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
9069000
CY2020 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
442000
CY2020 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
253000
CY2020 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
744000
CY2020 ntgr Unrecognized Tax Benefits Adjustments Due To Foreign Exchange Rate Movement
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CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
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CY2021 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
200000
CY2020 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
200000
CY2021 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
463000
CY2021 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
50000
CY2021 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
556000
CY2021 ntgr Unrecognized Tax Benefits Adjustments Due To Foreign Exchange Rate Movement
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295000
CY2021Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
9204000
CY2021Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
7300000
CY2019 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
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CY2021Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
2400000
CY2020Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
2300000
CY2021Q4 us-gaap Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
7400000
CY2021Q4 us-gaap Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Domestic Subsidiaries
DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfDomesticSubsidiaries
1600000
CY2021Q4 us-gaap Purchase Commitment Remaining Minimum Amount Committed
PurchaseCommitmentRemainingMinimumAmountCommitted
94800000
CY2021Q4 us-gaap Significant Supply Commitment Remaining Minimum Amount Committed
SignificantSupplyCommitmentRemainingMinimumAmountCommitted
882600000
CY2021 ntgr Loss Incurred Related To Purchase Commitments
LossIncurredRelatedToPurchaseCommitments
3100000
CY2020 ntgr Loss Incurred Related To Purchase Commitments
LossIncurredRelatedToPurchaseCommitments
2600000
CY2019 ntgr Loss Incurred Related To Purchase Commitments
LossIncurredRelatedToPurchaseCommitments
1700000
CY2020Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
9240000
CY2019Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
10556000
CY2018Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
14412000
CY2021 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
4522000
CY2020 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
7330000
CY2019 us-gaap Product Warranty Accrual Warranties Issued
ProductWarrantyAccrualWarrantiesIssued
7050000
CY2021 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
6901000
CY2020 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
8646000
CY2019 us-gaap Product Warranty Accrual Payments
ProductWarrantyAccrualPayments
10906000
CY2021Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
6861000
CY2020Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
9240000
CY2019Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
10556000
CY2021Q4 ntgr Liability For Director And Officer Indemnification Agreements
LiabilityForDirectorAndOfficerIndemnificationAgreements
0
CY2021Q4 ntgr Liability For Customers Distributors And Resellers Indemnification Agreements
LiabilityForCustomersDistributorsAndResellersIndemnificationAgreements
0
CY2021Q4 ntgr Number Of Existing Cases And Proceedings That Company Currently Believes Are Liking To Have Material Adverse Effect On Its Financial Position
NumberOfExistingCasesAndProceedingsThatCompanyCurrentlyBelievesAreLikingToHaveMaterialAdverseEffectOnItsFinancialPosition
0
CY2021 ntgr Future Length Company Currently Considered Regarding Existing Cases And Proceedings That Are Likely To Have Material Adverse Effect On It In Months
FutureLengthCompanyCurrentlyConsideredRegardingExistingCasesAndProceedingsThatAreLikelyToHaveMaterialAdverseEffectOnItInMonths
P12M
CY2019Q1 ntgr Number Of Class Action Lawsuits
NumberOfClassActionLawsuits
6
CY2021Q4 us-gaap Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
3500000
CY2021 us-gaap Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
2100000
CY2020 us-gaap Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
900000
CY2019 us-gaap Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
2400000
CY2021 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
75000000.0
CY2020 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
23800000
CY2019 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
75900000
CY2021 us-gaap Shares Paid For Tax Withholding For Share Based Compensation
SharesPaidForTaxWithholdingForShareBasedCompensation
204000
CY2020 us-gaap Shares Paid For Tax Withholding For Share Based Compensation
SharesPaidForTaxWithholdingForShareBasedCompensation
198000
CY2019 us-gaap Shares Paid For Tax Withholding For Share Based Compensation
SharesPaidForTaxWithholdingForShareBasedCompensation
198000
CY2021 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
7700000
CY2020 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
5100000
CY2019 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
6500000
CY2018Q4 us-gaap Aoci Tax Attributable To Parent
AociTaxAttributableToParent
-11000
CY2019 us-gaap Other Comprehensive Income Loss Before Reclassifications Tax
OtherComprehensiveIncomeLossBeforeReclassificationsTax
332000
CY2019 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
1249000
CY2019 us-gaap Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
322000
CY2019 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
1213000
CY2019 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
10000
CY2019 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
36000
CY2019Q4 us-gaap Aoci Tax Attributable To Parent
AociTaxAttributableToParent
-1000
CY2020 us-gaap Other Comprehensive Income Loss Before Reclassifications Tax
OtherComprehensiveIncomeLossBeforeReclassificationsTax
-174000
CY2020 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-682000
CY2020 us-gaap Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
-166000
CY2020 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-626000
CY2020 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-8000
CY2020 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-56000
CY2020Q4 us-gaap Aoci Tax Attributable To Parent
AociTaxAttributableToParent
-9000
CY2021 us-gaap Other Comprehensive Income Loss Before Reclassifications Tax
OtherComprehensiveIncomeLossBeforeReclassificationsTax
126000
CY2021 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
542000
CY2021 us-gaap Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
95000
CY2021 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
358000
CY2021 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
31000
CY2021 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
184000
CY2021Q4 us-gaap Aoci Tax Attributable To Parent
AociTaxAttributableToParent
22000
CY2020 ntgr Corporate And Unallocated Income
CorporateAndUnallocatedIncome
83867000
CY2019 ntgr Segment Contribution Income
SegmentContributionIncome
135057000
CY2021 ntgr Corporate And Unallocated Income
CorporateAndUnallocatedIncome
83883000
CY2021 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
25995000
CY2020 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
30505000
CY2019 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
29137000
CY2021 us-gaap Number Of Operating Segments
NumberOfOperatingSegments
2
CY2021 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2
CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1168073000
CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1255202000
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
998763000
CY2021 ntgr Segment Contribution Income
SegmentContributionIncome
179025000
CY2020 ntgr Segment Contribution Income
SegmentContributionIncome
194686000
CY2019 ntgr Corporate And Unallocated Income
CorporateAndUnallocatedIncome
70525000
CY2021 ntgr Amortization Of Intangible Asset
AmortizationOfIntangibleAsset
1897000
CY2020 ntgr Amortization Of Intangible Asset
AmortizationOfIntangibleAsset
5952000
CY2019 ntgr Amortization Of Intangible Asset
AmortizationOfIntangibleAsset
6731000
CY2021 us-gaap Share Based Compensation
ShareBasedCompensation
25995000
CY2020 us-gaap Share Based Compensation
ShareBasedCompensation
30505000
CY2019 us-gaap Share Based Compensation
ShareBasedCompensation
29137000
CY2021 us-gaap Professional Fees
ProfessionalFees
0
CY2020 us-gaap Professional Fees
ProfessionalFees
0
CY2019 us-gaap Professional Fees
ProfessionalFees
264000
CY2021 us-gaap Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1
BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
-3003000
CY2020 us-gaap Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1
BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
-2928000
CY2019 us-gaap Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1
BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
-25000
CY2021 ntgr Restructuring And Other Charges
RestructuringAndOtherCharges
3341000
CY2020 ntgr Restructuring And Other Charges
RestructuringAndOtherCharges
1702000
CY2019 ntgr Restructuring And Other Charges
RestructuringAndOtherCharges
2077000
CY2021 us-gaap Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
-315000
CY2020 us-gaap Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
-44000
CY2019 us-gaap Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
-160000
CY2021 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-1093000
CY2020 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-4741000
CY2019 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
3383000
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
65504000
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
70803000
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
29571000
CY2021 us-gaap Gain Loss On Investments
GainLossOnInvestments
-1400000
CY2020 us-gaap Gain Loss On Investments
GainLossOnInvestments
-6200000
CY2019 us-gaap Gain Loss On Investments
GainLossOnInvestments
-200000
CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1168073000
CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1255202000
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
998763000
CY2021Q4 us-gaap Noncurrent Assets
NoncurrentAssets
36511000
CY2020Q4 us-gaap Noncurrent Assets
NoncurrentAssets
45491000
CY2021Q4 us-gaap Assets Fair Value Disclosure
AssetsFairValueDisclosure
117902000
CY2021Q4 us-gaap Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
344000
CY2020Q4 us-gaap Assets Fair Value Disclosure
AssetsFairValueDisclosure
165237000
CY2020Q4 us-gaap Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
5382000
CY2018Q4 us-gaap Restructuring Reserve
RestructuringReserve
920000
CY2019 us-gaap Restructuring And Related Cost Incurred Cost
RestructuringAndRelatedCostIncurredCost
2248000
CY2019 us-gaap Payments For Restructuring
PaymentsForRestructuring
1998000
CY2019 us-gaap Restructuring Reserve Accrual Adjustment1
RestructuringReserveAccrualAdjustment1
172000
CY2019Q4 us-gaap Restructuring Reserve
RestructuringReserve
998000
CY2020 us-gaap Restructuring And Related Cost Incurred Cost
RestructuringAndRelatedCostIncurredCost
2009000
CY2020 us-gaap Payments For Restructuring
PaymentsForRestructuring
2387000
CY2020 us-gaap Restructuring Reserve Accrual Adjustment1
RestructuringReserveAccrualAdjustment1
306000
CY2020Q4 us-gaap Restructuring Reserve
RestructuringReserve
314000
CY2021 us-gaap Restructuring And Related Cost Incurred Cost
RestructuringAndRelatedCostIncurredCost
3423000
CY2021 us-gaap Payments For Restructuring
PaymentsForRestructuring
3491000
CY2021 us-gaap Restructuring Reserve Accrual Adjustment1
RestructuringReserveAccrualAdjustment1
223000
CY2021Q4 us-gaap Restructuring Reserve
RestructuringReserve
23000
CY2021 ntgr Restructuring Non Cash Charges And Adjustments Net
RestructuringNonCashChargesAndAdjustmentsNet
100000
CY2021 ntgr Non Cancelable Leases Expiration Date
NonCancelableLeasesExpirationDate
May 2027
CY2021 us-gaap Operating Lease Cost
OperatingLeaseCost
9208000
CY2020 us-gaap Operating Lease Cost
OperatingLeaseCost
10482000
CY2019 us-gaap Operating Lease Cost
OperatingLeaseCost
11945000
CY2021 us-gaap Short Term Lease Cost
ShortTermLeaseCost
563000
CY2020 us-gaap Short Term Lease Cost
ShortTermLeaseCost
1702000
CY2019 us-gaap Short Term Lease Cost
ShortTermLeaseCost
1111000
CY2021 us-gaap Lease Cost
LeaseCost
9771000
CY2020 us-gaap Lease Cost
LeaseCost
12184000
CY2019 us-gaap Lease Cost
LeaseCost
13056000
CY2021 us-gaap Operating Lease Payments
OperatingLeasePayments
9474000
CY2020 us-gaap Operating Lease Payments
OperatingLeasePayments
12127000
CY2019 us-gaap Operating Lease Payments
OperatingLeasePayments
11652000
CY2021 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
1773000
CY2020 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
9463000
CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
918000
CY2021Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.040
CY2020Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.040
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
10122000
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
7199000
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
6515000
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
4812000
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
1088000
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
82000
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
29818000
CY2021Q4 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
2029000
CY2021Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
27789000
CY2021 dei Auditor Firm
AuditorFirmId
238

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