2024 Q4 Form 10-Q Financial Statement
#000155837024014247 Filed on November 04, 2024
Income Statement
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
Revenue | $44.00M | |
YoY Change | 5.58% | |
Cost Of Revenue | $19.39M | |
YoY Change | 0.64% | |
Gross Profit | $24.62M | |
YoY Change | 9.83% | |
Gross Profit Margin | 55.94% | |
Selling, General & Admin | $9.703M | |
YoY Change | 15.22% | |
% of Gross Profit | 39.42% | |
Research & Development | $3.057M | |
YoY Change | 25.44% | |
% of Gross Profit | 12.42% | |
Depreciation & Amortization | $470.0K | |
YoY Change | 3.75% | |
% of Gross Profit | 1.91% | |
Operating Expenses | $12.76M | |
YoY Change | 17.52% | |
Operating Profit | $11.86M | |
YoY Change | 2.6% | |
Interest Expense | $1.144M | |
YoY Change | 160.0% | |
% of Operating Profit | 9.65% | |
Other Income/Expense, Net | ||
YoY Change | ||
Pretax Income | $13.00M | |
YoY Change | 8.38% | |
Income Tax | $1.815M | |
% Of Pretax Income | 13.96% | |
Net Earnings | $11.19M | |
YoY Change | 6.75% | |
Net Earnings / Revenue | 25.42% | |
Basic Earnings Per Share | $0.30 | |
Diluted Earnings Per Share | $0.30 | |
COMMON SHARES | ||
Basic Shares Outstanding | 36.68M | 36.87M |
Diluted Shares Outstanding | 37.18M |
Balance Sheet
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $102.2M | |
YoY Change | 36.98% | |
Cash & Equivalents | $85.60M | |
Short-Term Investments | $16.59M | |
Other Short-Term Assets | $4.466M | |
YoY Change | 44.06% | |
Inventory | $36.40M | |
Prepaid Expenses | ||
Receivables | $28.24M | |
Other Receivables | $144.0K | |
Total Short-Term Assets | $171.4M | |
YoY Change | 24.43% | |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $9.287M | |
YoY Change | 1.92% | |
Goodwill | ||
YoY Change | ||
Intangibles | $3.523M | |
YoY Change | -8.61% | |
Long-Term Investments | ||
YoY Change | ||
Other Assets | $283.0K | |
YoY Change | -3.74% | |
Total Long-Term Assets | $38.46M | |
YoY Change | -1.17% | |
TOTAL ASSETS | ||
Total Short-Term Assets | $171.4M | |
Total Long-Term Assets | $38.46M | |
Total Assets | $209.9M | |
YoY Change | 18.79% | |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $5.936M | |
YoY Change | -46.45% | |
Accrued Expenses | $9.446M | |
YoY Change | 23.7% | |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | |
YoY Change | ||
Long-Term Debt Due | ||
YoY Change | ||
Total Short-Term Liabilities | $24.69M | |
YoY Change | 12.74% | |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $0.00 | |
YoY Change | ||
Other Long-Term Liabilities | $6.596M | |
YoY Change | -3.0% | |
Total Long-Term Liabilities | $6.596M | |
YoY Change | -3.0% | |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $24.69M | |
Total Long-Term Liabilities | $6.596M | |
Total Liabilities | $31.28M | |
YoY Change | 9.08% | |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $180.9M | |
YoY Change | 24.5% | |
Common Stock | $24.54M | |
YoY Change | 10.23% | |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $26.80M | |
YoY Change | 37.29% | |
Treasury Stock Shares | ||
Shareholders Equity | $178.6M | |
YoY Change | ||
Total Liabilities & Shareholders Equity | $209.9M | |
YoY Change | 18.79% |
Cashflow Statement
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $11.19M | |
YoY Change | 6.75% | |
Depreciation, Depletion And Amortization | $470.0K | |
YoY Change | 3.75% | |
Cash From Operating Activities | $12.03M | |
YoY Change | 7.28% | |
INVESTING ACTIVITIES | ||
Capital Expenditures | $680.0K | |
YoY Change | 165.63% | |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $16.14M | |
YoY Change | -4237.44% | |
Cash From Investing Activities | $15.46M | |
YoY Change | -2496.28% | |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -7.226M | |
YoY Change | 145.62% | |
NET CHANGE | ||
Cash From Operating Activities | 12.03M | |
Cash From Investing Activities | 15.46M | |
Cash From Financing Activities | -7.226M | |
Net Change In Cash | 20.26M | |
YoY Change | 165.74% | |
FREE CASH FLOW | ||
Cash From Operating Activities | $12.03M | |
Capital Expenditures | $680.0K | |
Free Cash Flow | $11.35M | |
YoY Change | 3.58% |
Facts In Submission
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CY2024Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3602000 | |
CY2024Q3 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
6177000 | |
CY2024Q2 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
5428000 | |
CY2024Q3 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
5410000 | |
CY2024Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
5487000 | |
CY2024Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
283000 | |
CY2024Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
286000 | |
CY2024Q3 | us-gaap |
Assets
Assets
|
209891000 | |
CY2024Q2 | us-gaap |
Assets
Assets
|
207752000 | |
CY2024Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
7977000 | |
CY2024Q3 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
9446000 | |
CY2024Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
10345000 | |
CY2024Q3 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
4694000 | |
CY2024Q2 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
3907000 | |
CY2024Q3 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
4610000 | |
CY2024Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
24686000 | |
CY2024Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
22229000 | |
CY2024Q3 | us-gaap |
Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
|
1136000 | |
CY2024Q2 | us-gaap |
Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
|
1122000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
5460000 | |
CY2024Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
5512000 | |
CY2024Q3 | us-gaap |
Liabilities
Liabilities
|
31282000 | |
CY2024Q2 | us-gaap |
Liabilities
Liabilities
|
28863000 | |
CY2024Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2024Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2024Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | |
CY2024Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | |
CY2024Q3 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
39771035 | |
CY2024Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
39768186 | |
CY2024Q3 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
36684068 | |
CY2024Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
36874471 | |
CY2024Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
398000 | |
CY2024Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
398000 | |
CY2024Q3 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
24137000 | |
CY2024Q2 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
23712000 | |
CY2024Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
180875000 | |
CY2024Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
174300000 | |
CY2024Q3 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
3086967 | |
CY2024Q2 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
2893715 | |
CY2024Q3 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
26801000 | |
CY2024Q2 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
19521000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178609000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178889000 | |
CY2024Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
209891000 | |
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
44003000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
19387000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
19263000 | |
CY2024Q3 | us-gaap |
Gross Profit
GrossProfit
|
24616000 | |
CY2023Q3 | us-gaap |
Gross Profit
GrossProfit
|
22413000 | |
CY2024Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
3057000 | |
CY2023Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2437000 | |
CY2024Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
9703000 | |
CY2023Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
8421000 | |
CY2024Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
12760000 | |
CY2023Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
10858000 | |
CY2024Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11856000 | |
CY2023Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11555000 | |
CY2024Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
1144000 | |
CY2023Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
440000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2023Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
11995000 | |
CY2024Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1815000 | |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1517000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.28 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36865000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178889000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2024Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
371000 | |
CY2024Q3 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
54000 | |
CY2024Q3 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
7280000 | |
CY2024Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.125 | |
CY2024Q3 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
4610000 | |
CY2024Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
398000 | |
CY2024Q3 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
3086967 | |
CY2024Q2 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
2893715 | |
CY2024Q3 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
26801000 | |
CY2024Q2 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
19521000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178609000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178889000 | |
CY2024Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
209891000 | |
CY2024Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
207752000 | |
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
44003000 | |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
41676000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
19387000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
19263000 | |
CY2024Q3 | us-gaap |
Gross Profit
GrossProfit
|
24616000 | |
CY2023Q3 | us-gaap |
Gross Profit
GrossProfit
|
22413000 | |
CY2024Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
3057000 | |
CY2023Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2437000 | |
CY2024Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
9703000 | |
CY2023Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
8421000 | |
CY2024Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
12760000 | |
CY2023Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
10858000 | |
CY2023Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11555000 | |
CY2024Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
1144000 | |
CY2023Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
440000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2024Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1815000 | |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1517000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.28 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36865000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178889000 | |
CY2024Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
371000 | |
CY2024Q3 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
54000 | |
CY2023Q3 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
2942000 | |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
148012000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
549000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
537000 | |
CY2024Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
193000 | |
CY2023Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
-76000 | |
CY2024Q3 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
24137000 | |
CY2024Q2 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
23712000 | |
CY2024Q3 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
3086967 | |
CY2024Q2 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
2893715 | |
CY2024Q3 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
26801000 | |
CY2024Q2 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
19521000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178609000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178889000 | |
CY2024Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
209891000 | |
CY2024Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
207752000 | |
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
44003000 | |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
41676000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
19387000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
19263000 | |
CY2024Q3 | us-gaap |
Gross Profit
GrossProfit
|
24616000 | |
CY2023Q3 | us-gaap |
Gross Profit
GrossProfit
|
22413000 | |
CY2024Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
3057000 | |
CY2023Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2437000 | |
CY2024Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
9703000 | |
CY2023Q3 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
8421000 | |
CY2024Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
12760000 | |
CY2023Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
10858000 | |
CY2024Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11856000 | |
CY2023Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11555000 | |
CY2024Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
1144000 | |
CY2023Q3 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
440000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2023Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
11995000 | |
CY2024Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1815000 | |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1517000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178889000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2024Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
371000 | |
CY2024Q3 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
54000 | |
CY2023Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.08 | |
CY2023Q3 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
2942000 | |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
148012000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
549000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
537000 | |
CY2024Q3 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
4610000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178609000 | |
CY2023Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
140169000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2023Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
307000 | |
CY2023Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.08 | |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
148012000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
549000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
537000 | |
CY2024Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
193000 | |
CY2023Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
-76000 | |
CY2024Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
157000 | |
CY2023Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
-57000 | |
CY2024Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-9000 | |
CY2023Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-24000 | |
CY2024Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
-235000 | |
CY2023Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
822000 | |
CY2024Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-749000 | |
CY2023Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-80000 | |
CY2024Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
371000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3671000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3172000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
6620000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
197000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-330000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
71000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
130000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-3000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-17000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-2113000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
2267000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
12025000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
11209000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
680000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
256000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
111000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
42000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
46000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
347000 | |
CY2024Q3 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Other Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments
|
16293000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
15456000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-645000 | |
CY2024Q3 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
54000 | |
CY2023Q3 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
2942000 | |
CY2024Q3 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
7280000 | |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
178609000 | |
CY2023Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
140169000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2023Q3 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
307000 | |
CY2023Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.08 | |
CY2023Q3 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
2942000 | |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
148012000 | |
CY2024Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10478000 | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
549000 | |
CY2023Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
537000 | |
CY2024Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
193000 | |
CY2023Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
-76000 | |
CY2024Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
157000 | |
CY2023Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
-57000 | |
CY2024Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-9000 | |
CY2023Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-24000 | |
CY2024Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
-235000 | |
CY2023Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
822000 | |
CY2024Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-749000 | |
CY2023Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-80000 | |
CY2024Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
371000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3671000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3172000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
30000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
6620000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
197000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-330000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
71000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
130000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-3000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-17000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-2113000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
2267000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
12025000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
11209000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
680000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
256000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
111000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
42000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
46000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
347000 | |
CY2024Q3 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Other Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments
|
16293000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
15456000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-645000 | |
CY2024Q3 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
54000 | |
CY2023Q3 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
2942000 | |
CY2024Q3 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
7280000 | |
CY2024Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
193000 | |
CY2023Q3 | nssc |
Interest Income Short Term Investment Other Net
InterestIncomeShortTermInvestmentOtherNet
|
-76000 | |
CY2024Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
157000 | |
CY2023Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
-57000 | |
CY2024Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-9000 | |
CY2023Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-24000 | |
CY2024Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
-235000 | |
CY2023Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
822000 | |
CY2024Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-749000 | |
CY2023Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-80000 | |
CY2024Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
371000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3671000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3172000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
30000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
6620000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
197000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-330000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
71000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
130000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-3000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-17000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-2113000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
2267000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
12025000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
11209000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
680000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
256000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
111000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
42000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
46000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
347000 | |
CY2024Q3 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Other Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments
|
16293000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
15456000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-645000 | |
CY2024Q3 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
54000 | |
CY2023Q3 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
2942000 | |
CY2024Q3 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
7280000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-7226000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-2942000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
20255000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
7622000 | |
CY2024Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
65341000 | |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
35955000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
85596000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
43577000 | |
CY2024Q3 | us-gaap |
Interest Paid Net
InterestPaidNet
|
8000 | |
CY2024Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
2620000 | |
CY2023Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
1703000 | |
CY2024Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
157000 | |
CY2023Q3 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
-57000 | |
CY2024Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-9000 | |
CY2023Q3 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-24000 | |
CY2024Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
-235000 | |
CY2023Q3 | us-gaap |
Inventory Write Down
InventoryWriteDown
|
822000 | |
CY2024Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-749000 | |
CY2023Q3 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-80000 | |
CY2024Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
371000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3671000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-3172000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
6620000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
197000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-330000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
71000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
130000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-3000 | |
CY2023Q3 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-17000 | |
CY2024Q3 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-2113000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
11209000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
680000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
256000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
111000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
42000 | |
CY2024Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
46000 | |
CY2023Q3 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
347000 | |
CY2024Q3 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Other Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments
|
16293000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
15456000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-645000 | |
CY2024Q3 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
54000 | |
CY2023Q3 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
2942000 | |
CY2024Q3 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
7280000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-7226000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-2942000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
20255000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
7622000 | |
CY2024Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
65341000 | |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
35955000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
85596000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
43577000 | |
CY2024Q3 | us-gaap |
Interest Paid Net
InterestPaidNet
|
8000 | |
CY2024Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
2620000 | |
CY2023Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
1703000 | |
CY2024Q3 | nssc |
Cash Dividends Declared And Not Paid
CashDividendsDeclaredAndNotPaid
|
4610000 | |
CY2024Q2 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
26980000 | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-7226000 | |
CY2023Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-2942000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
20255000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
7622000 | |
CY2024Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
65341000 | |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
35955000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
85596000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
43577000 | |
CY2024Q3 | us-gaap |
Interest Paid Net
InterestPaidNet
|
8000 | |
CY2024Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
2620000 | |
CY2023Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
1703000 | |
CY2024Q3 | nssc |
Cash Dividends Declared And Not Paid
CashDividendsDeclaredAndNotPaid
|
4610000 | |
CY2024Q3 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Nature of Business</span><span style="text-decoration-color:#000000;text-decoration-line:none;">:</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Napco Security Technologies, Inc (“NAPCO”, “the Company”, “we”) is one of the leading manufacturers and designers of high-tech electronic security devices, cellular communication services for intrusion and fire alarm systems as well as a leading provider of school safety solutions. We offer a diversified array of security products, encompassing access control systems, door-locking products, intrusion and fire alarm systems and video surveillance products. These products are used for commercial, residential, institutional, industrial and governmental applications, and are sold worldwide principally to independent distributors, dealers and installers of security equipment. We have experienced significant growth in recent years, primarily driven by fast growing recurring service revenues generated from wireless communication services for intrusion and fire alarm systems, as well as our school security products that are designed to meet the increasing needs to enhance school security as a result of on-campus shooting and violence in the U.S. Our wireless communication services have led to substantial growth in our monthly recurring revenues.</p> | |
CY2024Q3 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Accounting Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with 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 gains and losses at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. We continuously evaluate our estimates and judgments based on historical experience, as well as other factors that we believe to be reasonable under the circumstances. The results of our evaluation form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Critical estimates include management’s judgments associated with reserves for sales returns and allowances, allowance for credit losses, overhead expenses applied to inventory, inventory reserves, valuation of intangible assets, share based compensation and income taxes. These estimates may change in the future if underlying assumptions or factors change, and actual results may differ from these estimates.</p> | |
CY2024Q3 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-7226000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
7622000 | |
CY2024Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
65341000 | |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
35955000 | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
85596000 | |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
43577000 | |
CY2024Q3 | us-gaap |
Interest Paid Net
InterestPaidNet
|
8000 | |
CY2024Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
2620000 | |
CY2023Q3 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
1703000 | |
CY2024Q3 | nssc |
Cash Dividends Declared And Not Paid
CashDividendsDeclaredAndNotPaid
|
4610000 | |
CY2024Q3 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Nature of Business</span><span style="text-decoration-color:#000000;text-decoration-line:none;">:</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Napco Security Technologies, Inc (“NAPCO”, “the Company”, “we”) is one of the leading manufacturers and designers of high-tech electronic security devices, cellular communication services for intrusion and fire alarm systems as well as a leading provider of school safety solutions. We offer a diversified array of security products, encompassing access control systems, door-locking products, intrusion and fire alarm systems and video surveillance products. These products are used for commercial, residential, institutional, industrial and governmental applications, and are sold worldwide principally to independent distributors, dealers and installers of security equipment. We have experienced significant growth in recent years, primarily driven by fast growing recurring service revenues generated from wireless communication services for intrusion and fire alarm systems, as well as our school security products that are designed to meet the increasing needs to enhance school security as a result of on-campus shooting and violence in the U.S. Our wireless communication services have led to substantial growth in our monthly recurring revenues.</p> | |
CY2024Q3 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Accounting Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with 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 gains and losses at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. We continuously evaluate our estimates and judgments based on historical experience, as well as other factors that we believe to be reasonable under the circumstances. The results of our evaluation form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Critical estimates include management’s judgments associated with reserves for sales returns and allowances, allowance for credit losses, overhead expenses applied to inventory, inventory reserves, valuation of intangible assets, share based compensation and income taxes. These estimates may change in the future if underlying assumptions or factors change, and actual results may differ from these estimates.</p> | |
CY2024Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
23000 | |
CY2024Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
32000 | |
CY2024Q3 | nssc |
Cash Dividends Declared And Not Paid
CashDividendsDeclaredAndNotPaid
|
4610000 | |
CY2024Q3 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Nature of Business</span><span style="text-decoration-color:#000000;text-decoration-line:none;">:</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Napco Security Technologies, Inc (“NAPCO”, “the Company”, “we”) is one of the leading manufacturers and designers of high-tech electronic security devices, cellular communication services for intrusion and fire alarm systems as well as a leading provider of school safety solutions. We offer a diversified array of security products, encompassing access control systems, door-locking products, intrusion and fire alarm systems and video surveillance products. These products are used for commercial, residential, institutional, industrial and governmental applications, and are sold worldwide principally to independent distributors, dealers and installers of security equipment. We have experienced significant growth in recent years, primarily driven by fast growing recurring service revenues generated from wireless communication services for intrusion and fire alarm systems, as well as our school security products that are designed to meet the increasing needs to enhance school security as a result of on-campus shooting and violence in the U.S. Our wireless communication services have led to substantial growth in our monthly recurring revenues.</p> | |
CY2024Q3 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Accounting Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with 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 gains and losses at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. We continuously evaluate our estimates and judgments based on historical experience, as well as other factors that we believe to be reasonable under the circumstances. The results of our evaluation form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Critical estimates include management’s judgments associated with reserves for sales returns and allowances, allowance for credit losses, overhead expenses applied to inventory, inventory reserves, valuation of intangible assets, share based compensation and income taxes. These estimates may change in the future if underlying assumptions or factors change, and actual results may differ from these estimates.</p> | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
85596000 | |
CY2024Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
65341000 | |
CY2024Q3 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Nature of Business</span><span style="text-decoration-color:#000000;text-decoration-line:none;">:</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Napco Security Technologies, Inc (“NAPCO”, “the Company”, “we”) is one of the leading manufacturers and designers of high-tech electronic security devices, cellular communication services for intrusion and fire alarm systems as well as a leading provider of school safety solutions. We offer a diversified array of security products, encompassing access control systems, door-locking products, intrusion and fire alarm systems and video surveillance products. These products are used for commercial, residential, institutional, industrial and governmental applications, and are sold worldwide principally to independent distributors, dealers and installers of security equipment. We have experienced significant growth in recent years, primarily driven by fast growing recurring service revenues generated from wireless communication services for intrusion and fire alarm systems, as well as our school security products that are designed to meet the increasing needs to enhance school security as a result of on-campus shooting and violence in the U.S. Our wireless communication services have led to substantial growth in our monthly recurring revenues.</p> | |
CY2024Q3 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Accounting Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with 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 gains and losses at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. We continuously evaluate our estimates and judgments based on historical experience, as well as other factors that we believe to be reasonable under the circumstances. The results of our evaluation form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Critical estimates include management’s judgments associated with reserves for sales returns and allowances, allowance for credit losses, overhead expenses applied to inventory, inventory reserves, valuation of intangible assets, share based compensation and income taxes. These estimates may change in the future if underlying assumptions or factors change, and actual results may differ from these estimates.</p> | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
85596000 | |
CY2024Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
65341000 | |
CY2024Q3 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
10926000 | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
85596000 | |
CY2024Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
65341000 | |
CY2024Q3 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
10926000 | |
CY2024Q2 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
26980000 | |
CY2024Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
23000 | |
CY2024Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
32000 | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
85596000 | |
CY2024Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
65341000 | |
CY2024Q3 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
10926000 | |
CY2024Q2 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
26980000 | |
CY2024Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
23000 | |
CY2024Q2 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
26980000 | |
CY2024Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
23000 | |
CY2024Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
32000 | |
CY2024Q3 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
10325000 | |
CY2024Q3 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3523000 | |
CY2024Q2 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q2 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
10246000 | |
CY2024Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3602000 | |
CY2024Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
79000 | |
CY2023Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
84000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
|
297000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
202000 | |
CY2024Q3 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
10325000 | |
CY2024Q3 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3523000 | |
CY2024Q2 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3602000 | |
CY2024Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
79000 | |
CY2023Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
84000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
|
297000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
|
297000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
283000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
269000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
210000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
202000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
202000 | |
CY2024Q3 | us-gaap |
Acquired Finite Lived Intangible Assets Weighted Average Useful Life
AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife
|
P14Y7M6D | |
CY2024 | us-gaap |
Acquired Finite Lived Intangible Assets Weighted Average Useful Life
AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife
|
P14Y9M18D | |
CY2024Q3 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q3 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3523000 | |
CY2024Q2 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3602000 | |
CY2024Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
79000 | |
CY2023Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
84000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
|
297000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
|
297000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
283000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
269000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
210000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
202000 | |
CY2024Q3 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
10325000 | |
CY2024Q3 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3523000 | |
CY2024Q2 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
13848000 | |
CY2024Q2 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
10246000 | |
CY2024Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3602000 | |
CY2024Q3 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
79000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
269000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
210000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
202000 | |
CY2024Q3 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
202000 | |
CY2024Q3 | us-gaap |
Acquired Finite Lived Intangible Assets Weighted Average Useful Life
AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife
|
P14Y7M6D | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36865000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36865000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36865000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2023Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
249000 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2024Q3 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
20000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2023Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
1 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36865000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
36827000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2024Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
315000 | |
CY2023Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
249000 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.28 | |
CY2024Q3 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
20000 | |
CY2024Q3 | nssc |
Number Of Share Incentive Programs
NumberOfShareIncentivePrograms
|
five | |
CY2024Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
371000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2023Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
1 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2024Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
315000 | |
CY2023Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
249000 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.28 | |
CY2024Q3 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
20000 | |
CY2023Q3 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
5000 | |
CY2024Q3 | nssc |
Number Of Share Incentive Programs
NumberOfShareIncentivePrograms
|
five | |
CY2024Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
371000 | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2023Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
1 | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.30 | |
CY2024Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
315000 | |
CY2023Q3 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
249000 | |
CY2024Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
11185000 | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
10478000 | |
CY2024Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37180000 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
37076000 | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.30 | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.28 | |
CY2024Q3 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
20000 | |
CY2024Q3 | nssc |
Number Of Share Incentive Programs
NumberOfShareIncentivePrograms
|
five | |
CY2023Q3 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
307000 | |
CY2023Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
0 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
1 | |
CY2024Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.09 | |
CY2023Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.04 | |
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
44003000 | |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
41676000 | |
CY2023 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
111000 | |
CY2023Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
42000 | |
CY2024Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
157000 | |
CY2023Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
-57000 | |
CY2024Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
268000 | |
CY2024Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.09 | |
CY2023Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.04 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
44003000 | |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
41676000 | |
CY2024Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.09 | |
CY2023Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.04 | |
CY2023 | nssc |
Fair Value Assets Level1 To Level2 Transfers Amount1
FairValueAssetsLevel1ToLevel2TransfersAmount1
|
0 | |
CY2024 | nssc |
Fair Value Assets Level1 To Level2 Transfers Amount1
FairValueAssetsLevel1ToLevel2TransfersAmount1
|
0 | |
CY2023 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
111000 | |
CY2023Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
42000 | |
CY2024Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
157000 | |
CY2023Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
-57000 | |
CY2024Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
268000 | |
CY2023Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
-15000 | |
CY2024Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.09 | |
CY2023Q3 | nssc |
Sales Returns Rebates And Allowances Percentage Of Gross Sales
SalesReturnsRebatesAndAllowancesPercentageOfGrossSales
|
0.04 | |
CY2023 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
111000 | |
CY2023Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
42000 | |
CY2024Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
157000 | |
CY2023Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
-57000 | |
CY2024Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
268000 | |
CY2023Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
-15000 | |
CY2023 | nssc |
Fair Value Assets Level1 To Level2 Transfers Amount1
FairValueAssetsLevel1ToLevel2TransfersAmount1
|
0 | |
CY2024 | nssc |
Fair Value Assets Level1 To Level2 Transfers Amount1
FairValueAssetsLevel1ToLevel2TransfersAmount1
|
0 | |
CY2023 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024 | nssc |
Fair Value Marketable Securities Level3 Transfers
FairValueMarketableSecuritiesLevel3Transfers
|
0 | |
CY2024Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
111000 | |
CY2023Q3 | us-gaap |
Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
42000 | |
CY2024Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
157000 | |
CY2023Q3 | us-gaap |
Marketable Securities Unrealized Gain Loss
MarketableSecuritiesUnrealizedGainLoss
|
-57000 | |
CY2024Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
268000 | |
CY2023Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
-15000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4152000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
218000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4677000 | |
CY2023Q3 | us-gaap |
Marketable Securities Gain Loss Excluding Other Than Temporary Impairments
MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments
|
-15000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4152000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
218000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4677000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
486000 | |
CY2024Q3 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
34064000 | |
CY2024Q2 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
32283000 | |
CY2024Q3 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7213000 | |
CY2024Q2 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7509000 | |
CY2024Q3 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
8900000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4152000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
218000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4677000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
486000 | |
CY2024Q3 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
34064000 | |
CY2024Q2 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
32283000 | |
CY2024Q3 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7213000 | |
CY2024Q2 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7509000 | |
CY2024Q3 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
8900000 | |
CY2024Q2 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
10121000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4152000 | |
CY2024Q3 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
218000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
4677000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
486000 | |
CY2024Q3 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
34064000 | |
CY2024Q2 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
32283000 | |
CY2024Q3 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7213000 | |
CY2024Q2 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7509000 | |
CY2024Q3 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
8900000 | |
CY2024Q2 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
10121000 | |
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
486000 | |
CY2024Q3 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
34064000 | |
CY2024Q2 | us-gaap |
Inventory Parts And Components Net Of Reserves
InventoryPartsAndComponentsNetOfReserves
|
32283000 | |
CY2024Q3 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7213000 | |
CY2024Q2 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
7509000 | |
CY2024Q3 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
8900000 | |
CY2024Q2 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
10121000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Inventory Net
InventoryNet
|
36395000 | |
CY2024Q2 | us-gaap |
Inventory Net
InventoryNet
|
34804000 | |
CY2024Q3 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
13782000 | |
CY2024Q2 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
15109000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q2 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
10121000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Inventory Net
InventoryNet
|
36395000 | |
CY2024Q2 | us-gaap |
Inventory Net
InventoryNet
|
34804000 | |
CY2024Q3 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
13782000 | |
CY2024Q2 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
15109000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
54442000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
53857000 | |
CY2024Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
45155000 | |
CY2024Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
44780000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9287000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9077000 | |
CY2024Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
470000 | |
CY2023Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
453000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
2529000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
10471000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
209000 | |
CY2024Q3 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
700000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Increase Decrease In Liability From Prior Year
IncomeTaxExaminationIncreaseDecreaseInLiabilityFromPriorYear
|
15000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Inventory Net
InventoryNet
|
36395000 | |
CY2024Q2 | us-gaap |
Inventory Net
InventoryNet
|
34804000 | |
CY2024Q3 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
13782000 | |
CY2024Q2 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
15109000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
54442000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
53857000 | |
CY2024Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
45155000 | |
CY2024Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
44780000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9287000 | |
CY2024Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
470000 | |
CY2023Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
453000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
2529000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
10471000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
209000 | |
CY2024Q3 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
700000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Increase Decrease In Liability From Prior Year
IncomeTaxExaminationIncreaseDecreaseInLiabilityFromPriorYear
|
15000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Inventory Net
InventoryNet
|
36395000 | |
CY2024Q2 | us-gaap |
Inventory Net
InventoryNet
|
34804000 | |
CY2024Q3 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
13782000 | |
CY2024Q2 | us-gaap |
Inventory Noncurrent
InventoryNoncurrent
|
15109000 | |
CY2024Q3 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
50177000 | |
CY2024Q2 | nssc |
Inventory Current And Noncurrent
InventoryCurrentAndNoncurrent
|
49913000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
54442000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
53857000 | |
CY2024Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
45155000 | |
CY2024Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
44780000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9287000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9077000 | |
CY2024Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
470000 | |
CY2023Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
453000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
2529000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
10471000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
209000 | |
CY2024Q3 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
700000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Increase Decrease In Liability From Prior Year
IncomeTaxExaminationIncreaseDecreaseInLiabilityFromPriorYear
|
15000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
54442000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
53857000 | |
CY2024Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
45155000 | |
CY2024Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
44780000 | |
CY2024Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9287000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9077000 | |
CY2024Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
470000 | |
CY2023Q3 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
453000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
13000000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
2529000 | |
CY2024Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
10471000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
209000 | |
CY2024Q3 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
700000 | |
CY2024Q3 | us-gaap |
Income Tax Examination Increase Decrease In Liability From Prior Year
IncomeTaxExaminationIncreaseDecreaseInLiabilityFromPriorYear
|
15000 | |
CY2024Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
371000 | |
CY2024Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Diluted
ShareBasedCompensationCostEffectOnEarningsPerShareDiluted
|
0.01 | |
CY2023Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
307000 | |
CY2023Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Diluted
ShareBasedCompensationCostEffectOnEarningsPerShareDiluted
|
0.01 | |
CY2024Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
371000 | |
CY2024Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Diluted
ShareBasedCompensationCostEffectOnEarningsPerShareDiluted
|
0.01 | |
CY2024Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Basic
ShareBasedCompensationCostEffectOnEarningsPerShareBasic
|
0.01 | |
CY2023Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
307000 | |
CY2023Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Diluted
ShareBasedCompensationCostEffectOnEarningsPerShareDiluted
|
0.01 | |
CY2023Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Basic
ShareBasedCompensationCostEffectOnEarningsPerShareBasic
|
0.01 | |
CY2014Q3 | srt |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
2000000 | |
CY2014Q3 | srt |
Stock Repurchase Program Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
|
38800000 | |
CY2018Q4 | nssc |
Share Repurchase Program Authorized Additional Number Of Shares
ShareRepurchaseProgramAuthorizedAdditionalNumberOfShares
|
1000000 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
69000 | |
CY2023Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
62000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Term Of Contract
LesseeOperatingLeaseTermOfContract
|
P99Y | |
CY2024Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
371000 | |
CY2024Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Diluted
ShareBasedCompensationCostEffectOnEarningsPerShareDiluted
|
0.01 | |
CY2024Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Basic
ShareBasedCompensationCostEffectOnEarningsPerShareBasic
|
0.01 | |
CY2023Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
307000 | |
CY2023Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Diluted
ShareBasedCompensationCostEffectOnEarningsPerShareDiluted
|
0.01 | |
CY2023Q3 | nssc |
Share Based Compensation Cost Effect On Earnings Per Share Basic
ShareBasedCompensationCostEffectOnEarningsPerShareBasic
|
0.01 | |
CY2014Q3 | srt |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
2000000 | |
CY2014Q3 | srt |
Stock Repurchase Program Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
|
38800000 | |
CY2018Q4 | nssc |
Share Repurchase Program Authorized Additional Number Of Shares
ShareRepurchaseProgramAuthorizedAdditionalNumberOfShares
|
1000000 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
69000 | |
CY2023Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
62000 | |
CY2024Q3 | us-gaap |
Area Of Land
AreaOfLand
|
4 | |
CY2024Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
371000 | |
CY2023Q3 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
307000 | |
CY2014Q3 | srt |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
2000000 | |
CY2014Q3 | srt |
Stock Repurchase Program Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
|
38800000 | |
CY2018Q4 | nssc |
Share Repurchase Program Authorized Additional Number Of Shares
ShareRepurchaseProgramAuthorizedAdditionalNumberOfShares
|
1000000 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
69000 | |
CY2024Q3 | us-gaap |
Area Of Land
AreaOfLand
|
4 | |
CY2022Q3 | nssc |
Annual Service Charges
AnnualServiceCharges
|
53000 | |
CY2022Q3 | nssc |
Annual Minimum Rent
AnnualMinimumRent
|
235000 | |
CY2022Q3 | nssc |
Annual Service Charges
AnnualServiceCharges
|
105000 | |
CY2022Q3 | nssc |
Service Charges Annual Increase Percentage
ServiceChargesAnnualIncreasePercentage
|
0.02 | |
CY2022Q3 | nssc |
Operating Lease Asset And Liability Remeasurement Increase Decrease
OperatingLeaseAssetAndLiabilityRemeasurementIncreaseDecrease
|
-1300000 | |
CY2024Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
57000 | |
CY2014Q3 | srt |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
2000000 | |
CY2014Q3 | srt |
Stock Repurchase Program Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased
|
38800000 | |
CY2018Q4 | nssc |
Share Repurchase Program Authorized Additional Number Of Shares
ShareRepurchaseProgramAuthorizedAdditionalNumberOfShares
|
1000000 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
193252 | |
CY2024Q3 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
37.67 | |
CY2024Q3 | nssc |
Share Repurchase Program Number Of Shares Purchased As Part Of Publicly Announced Plans Or Programs
ShareRepurchaseProgramNumberOfSharesPurchasedAsPartOfPubliclyAnnouncedPlansOrPrograms
|
193252 | |
CY2024Q3 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
387388 | |
CY2024Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
69000 | |
CY2023Q3 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
62000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Term Of Contract
LesseeOperatingLeaseTermOfContract
|
P99Y | |
CY2024Q3 | us-gaap |
Area Of Land
AreaOfLand
|
4 | |
CY2022Q3 | nssc |
Annual Minimum Rent
AnnualMinimumRent
|
235000 | |
CY2022Q3 | nssc |
Annual Service Charges
AnnualServiceCharges
|
53000 | |
CY2022Q3 | nssc |
Annual Minimum Rent
AnnualMinimumRent
|
235000 | |
CY2022Q3 | nssc |
Annual Service Charges
AnnualServiceCharges
|
105000 | |
CY2022Q3 | nssc |
Service Charges Annual Increase Percentage
ServiceChargesAnnualIncreasePercentage
|
0.02 | |
CY2022Q3 | nssc |
Operating Lease Asset And Liability Remeasurement Increase Decrease
OperatingLeaseAssetAndLiabilityRemeasurementIncreaseDecrease
|
-1300000 | |
CY2024Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
57000 | |
CY2022Q3 | nssc |
Annual Minimum Rent
AnnualMinimumRent
|
235000 | |
CY2022Q3 | nssc |
Annual Service Charges
AnnualServiceCharges
|
53000 | |
CY2022Q3 | nssc |
Service Charges Annual Increase Percentage
ServiceChargesAnnualIncreasePercentage
|
0.02 | |
CY2022Q3 | nssc |
Operating Lease Asset And Liability Remeasurement Increase Decrease
OperatingLeaseAssetAndLiabilityRemeasurementIncreaseDecrease
|
-1300000 | |
CY2024Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
57000 | |
CY2023Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
86000 | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P68Y | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0625 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
344000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
346000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
349000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
351000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
353000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
29665000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
31408000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
25998000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
5410000 | |
CY2024Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
95000 | |
CY2023Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
124000 | |
CY2024Q3 | nssc |
Number Of Employment Agreement
NumberOfEmploymentAgreement
|
3 | |
CY2024Q3 | nssc |
Number Of Severance Agreement
NumberOfSeveranceAgreement
|
1 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
44003000 | |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
41676000 | |
CY2022Q3 | nssc |
Annual Service Charges
AnnualServiceCharges
|
53000 | |
CY2022Q3 | nssc |
Service Charges Annual Increase Percentage
ServiceChargesAnnualIncreasePercentage
|
0.02 | |
CY2022Q3 | nssc |
Operating Lease Asset And Liability Remeasurement Increase Decrease
OperatingLeaseAssetAndLiabilityRemeasurementIncreaseDecrease
|
-1300000 | |
CY2024Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
57000 | |
CY2023Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
86000 | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P68Y | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0625 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
344000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
346000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
349000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
351000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
353000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
29665000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
31408000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
25998000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
5410000 | |
CY2024Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
95000 | |
CY2023Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
124000 | |
CY2024Q3 | nssc |
Number Of Employment Agreement
NumberOfEmploymentAgreement
|
3 | |
CY2024Q3 | nssc |
Number Of Severance Agreement
NumberOfSeveranceAgreement
|
1 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
44003000 | |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
41676000 | |
CY2023Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
86000 | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P68Y | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0625 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
344000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
346000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
349000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
351000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
353000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
29665000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
31408000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
25998000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
5410000 | |
CY2024Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
95000 | |
CY2023Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
124000 | |
CY2024Q3 | nssc |
Number Of Employment Agreement
NumberOfEmploymentAgreement
|
3 | |
CY2024Q3 | nssc |
Number Of Severance Agreement
NumberOfSeveranceAgreement
|
1 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
44003000 | |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
41676000 | |
CY2023Q3 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
86000 | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P68Y | |
CY2024Q3 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0625 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
344000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
346000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
349000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
351000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
353000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
29665000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
31408000 | |
CY2024Q3 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
25998000 | |
CY2024Q3 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
5410000 | |
CY2024Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
95000 | |
CY2023Q3 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
124000 | |
CY2024Q3 | nssc |
Number Of Employment Agreement
NumberOfEmploymentAgreement
|
3 | |
CY2024Q3 | nssc |
Number Of Severance Agreement
NumberOfSeveranceAgreement
|
1 | |
CY2024Q3 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
44003000 | |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
41676000 | |
CY2024Q3 | us-gaap |
Assets
Assets
|
209891000 | |
CY2024Q3 | us-gaap |
Assets
Assets
|
209891000 | |
CY2024Q2 | us-gaap |
Assets
Assets
|
207752000 | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2024Q2 | us-gaap |
Assets
Assets
|
207752000 | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2024Q2 | us-gaap |
Assets
Assets
|
207752000 | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2024Q2 | us-gaap |
Assets
Assets
|
207752000 | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false |