2022 Q3 Form 10-K Financial Statement
#000005670122000021 Filed on August 26, 2022
Income Statement
Concept | 2022 Q3 | 2022 Q2 | 2022 |
---|---|---|---|
Revenue | $3.355M | $4.192M | $17.61M |
YoY Change | -23.15% | -22.67% | -9.92% |
Cost Of Revenue | $2.168M | $2.669M | $10.99M |
YoY Change | -22.09% | -20.56% | -14.23% |
Gross Profit | $1.186M | $1.523M | $6.617M |
YoY Change | -25.01% | -26.1% | -1.7% |
Gross Profit Margin | 35.36% | 36.32% | 37.58% |
Selling, General & Admin | $23.67M | $1.139M | $5.715M |
YoY Change | 1229.21% | -34.15% | -19.76% |
% of Gross Profit | 1995.46% | 74.79% | 86.37% |
Research & Development | $285.2K | ||
YoY Change | -30.53% | ||
% of Gross Profit | 4.31% | ||
Depreciation & Amortization | $67.61K | $68.34K | $293.5K |
YoY Change | -15.95% | -17.28% | -3.02% |
% of Gross Profit | 5.7% | 4.49% | 4.43% |
Operating Expenses | $23.67M | $1.139M | $6.001M |
YoY Change | 1229.21% | -34.15% | -20.34% |
Operating Profit | -$22.48M | $383.8K | $902.0K |
YoY Change | 11200.89% | 15.94% | -331.0% |
Interest Expense | $27.06K | $3.680K | $11.51K |
YoY Change | 4174.25% | 283.33% | 325.46% |
% of Operating Profit | 0.96% | 1.28% | |
Other Income/Expense, Net | $33.00M | $0.00 | $362.4K |
YoY Change | 32900.0% | -59.08% | |
Pretax Income | $10.54M | $387.5K | $1.276M |
YoY Change | -10821.96% | 16.71% | 156.35% |
Income Tax | $597.9K | $1.880K | $7.517K |
% Of Pretax Income | 5.67% | 0.49% | 0.59% |
Net Earnings | $9.945M | $385.6K | $1.268M |
YoY Change | -10108.9% | 16.17% | 156.97% |
Net Earnings / Revenue | 296.46% | 9.2% | 7.2% |
Basic Earnings Per Share | $1.09 | $0.14 | |
Diluted Earnings Per Share | $1.01 | $39.07K | $0.13 |
COMMON SHARES | |||
Basic Shares Outstanding | 9.148M | 9.148M | 9.070M |
Diluted Shares Outstanding | 9.849M | 9.986M |
Balance Sheet
Concept | 2022 Q3 | 2022 Q2 | 2022 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $20.87M | $9.208M | $9.208M |
YoY Change | 188.54% | 32.49% | 32.49% |
Cash & Equivalents | $20.87M | $9.208M | $9.208M |
Short-Term Investments | $0.00 | ||
Other Short-Term Assets | $398.5K | $188.5K | $188.5K |
YoY Change | -38.71% | -58.67% | -58.67% |
Inventory | $7.898M | $8.631M | $8.631M |
Prepaid Expenses | |||
Receivables | $1.773M | $1.847M | $1.847M |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $30.94M | $19.87M | $19.87M |
YoY Change | 78.9% | 27.82% | 27.82% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $1.032M | $1.088M | $4.336M |
YoY Change | -17.95% | -15.08% | 20.89% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $9.164M | $8.992M | $5.745M |
YoY Change | -5.39% | -5.29% | -20.09% |
Total Long-Term Assets | $10.20M | $10.08M | $10.08M |
YoY Change | -6.84% | -6.45% | -6.45% |
TOTAL ASSETS | |||
Total Short-Term Assets | $30.94M | $19.87M | $19.87M |
Total Long-Term Assets | $10.20M | $10.08M | $10.08M |
Total Assets | $41.14M | $29.96M | $29.96M |
YoY Change | 45.67% | 13.79% | 13.79% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $521.4K | $796.2K | $796.2K |
YoY Change | -49.03% | 99.82% | 99.82% |
Accrued Expenses | $1.515M | $560.4K | $783.9K |
YoY Change | 131.64% | -15.81% | -17.88% |
Deferred Revenue | $393.3K | $543.9K | |
YoY Change | -36.22% | -21.7% | |
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $3.257M | $2.127M | $2.127M |
YoY Change | 25.72% | 3.65% | 3.65% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $5.079M | $5.131M | $5.131M |
YoY Change | 8.77% | 9.23% | 9.23% |
Total Long-Term Liabilities | $5.079M | $5.131M | $5.131M |
YoY Change | 8.77% | 9.23% | 9.23% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $3.257M | $2.127M | $2.127M |
Total Long-Term Liabilities | $5.079M | $5.131M | $5.131M |
Total Liabilities | $8.336M | $7.258M | $7.258M |
YoY Change | 14.82% | 7.54% | 7.54% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $19.94M | $9.998M | |
YoY Change | 131.07% | 14.53% | |
Common Stock | $12.86M | $12.70M | |
YoY Change | 4.13% | 17.09% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $32.80M | $22.70M | $22.70M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $41.14M | $29.96M | $29.96M |
YoY Change | 45.67% | 13.79% | 13.79% |
Cashflow Statement
Concept | 2022 Q3 | 2022 Q2 | 2022 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $9.945M | $385.6K | $1.268M |
YoY Change | -10108.9% | 16.17% | 156.97% |
Depreciation, Depletion And Amortization | $67.61K | $68.34K | $293.5K |
YoY Change | -15.95% | -17.28% | -3.02% |
Cash From Operating Activities | $11.69M | -$269.6K | -$942.5K |
YoY Change | -1359.8% | -134.18% | -370.27% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $11.77K | -$10.13K | $108.2K |
YoY Change | -79.42% | -79.8% | -81.98% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$87.99K | $0.00 | $1.918M |
YoY Change | -8.09% | -100.0% | -1943.63% |
Cash From Investing Activities | -$99.77K | -$10.13K | $1.810M |
YoY Change | -34.76% | -81.31% | -357.05% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 70.44K | 0.000 | 1.390M |
YoY Change | -94.84% | -100.0% | -57.95% |
NET CHANGE | |||
Cash From Operating Activities | 11.69M | -269.6K | -942.5K |
Cash From Investing Activities | -99.77K | -10.13K | 1.810M |
Cash From Financing Activities | 70.44K | 0.000 | 1.390M |
Net Change In Cash | 11.66M | -279.8K | 2.258M |
YoY Change | 4020.65% | -130.38% | -23.48% |
FREE CASH FLOW | |||
Cash From Operating Activities | $11.69M | -$269.6K | -$942.5K |
Capital Expenditures | $11.77K | -$10.13K | $108.2K |
Free Cash Flow | $11.68M | -$259.5K | -$1.051M |
YoY Change | -1285.48% | -130.93% | 317.91% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2022 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2022 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
CY2022 | dei |
Document Type
DocumentType
|
10-K | |
CY2022 | dei |
Document Annual Report
DocumentAnnualReport
|
true | |
CY2022 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2022 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2022 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000056701 | |
CY2022 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2022 | dei |
Entity Interactive Data Current
EntityInteractiveDataCurrent
|
Yes | |
CY2022 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--06-30 | |
CY2022 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2022-06-30 | |
CY2022 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2022 | |
CY2022 | dei |
Document Transition Report
DocumentTransitionReport
|
false | |
CY2022 | dei |
Entity File Number
EntityFileNumber
|
0-3295 | |
CY2022 | dei |
Entity Registrant Name
EntityRegistrantName
|
KOSS CORPORATION | |
CY2022 | dei |
Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
|
DE | |
CY2022 | dei |
Entity Tax Identification Number
EntityTaxIdentificationNumber
|
39-1168275 | |
CY2022 | dei |
Entity Address Address Line1
EntityAddressAddressLine1
|
4129 North Port Washington Avenue | |
CY2022 | dei |
Entity Address City Or Town
EntityAddressCityOrTown
|
Milwaukee | |
CY2022 | dei |
Entity Address State Or Province
EntityAddressStateOrProvince
|
WI | |
CY2022 | dei |
Entity Address Postal Zip Code
EntityAddressPostalZipCode
|
53212 | |
CY2022 | dei |
City Area Code
CityAreaCode
|
414 | |
CY2022 | dei |
Local Phone Number
LocalPhoneNumber
|
964-5000 | |
CY2022 | dei |
Security12b Title
Security12bTitle
|
Common Stock, $0.005 par value per share | |
CY2022 | dei |
Trading Symbol
TradingSymbol
|
KOSS | |
CY2022 | dei |
Security Exchange Name
SecurityExchangeName
|
NASDAQ | |
CY2022 | dei |
Entity Filer Category
EntityFilerCategory
|
Non-accelerated Filer | |
CY2022 | dei |
Entity Small Business
EntitySmallBusiness
|
true | |
CY2022 | dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
false | |
CY2022 | dei |
Icfr Auditor Attestation Flag
IcfrAuditorAttestationFlag
|
false | |
CY2022 | dei |
Entity Shell Company
EntityShellCompany
|
false | |
CY2021Q4 | dei |
Entity Public Float
EntityPublicFloat
|
53187151 | |
CY2022Q3 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
9147795 | |
CY2022 | dei |
Auditor Name
AuditorName
|
WIPFLI LLP | |
CY2022 | dei |
Auditor Firm
AuditorFirmId
|
344 | |
CY2022 | dei |
Auditor Location
AuditorLocation
|
Milwaukee, Wisconsin | |
CY2022Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
9208170 | |
CY2021Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
6950215 | |
CY2022Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
2027 | |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
41500 | |
CY2022Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1846620 | |
CY2021Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
2240785 | |
CY2022Q2 | us-gaap |
Inventory Net
InventoryNet
|
8631362 | |
CY2021Q2 | us-gaap |
Inventory Net
InventoryNet
|
5901512 | |
CY2022Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
188478 | |
CY2021Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
456004 | |
CY2022Q2 | us-gaap |
Assets Current
AssetsCurrent
|
19874630 | |
CY2021Q2 | us-gaap |
Assets Current
AssetsCurrent
|
15548516 | |
CY2022Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1088017 | |
CY2021Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1281180 | |
CY2022Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
3247725 | |
CY2021Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
2305455 | |
CY2022Q2 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
5744724 | |
CY2021Q2 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
7188994 | |
CY2022Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
8992449 | |
CY2021Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
9494449 | |
CY2022Q2 | us-gaap |
Assets
Assets
|
29955096 | |
CY2021Q2 | us-gaap |
Assets
Assets
|
26324145 | |
CY2022Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
796163 | |
CY2021Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
398433 | |
CY2022Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
560356 | |
CY2021Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
665567 | |
CY2022Q2 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
543891 | |
CY2021Q2 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
694632 | |
CY2022Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
223530 | |
CY2021Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
288949 | |
CY2022Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
3033 | |
CY2021Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
4543 | |
CY2022Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
2126973 | |
CY2021Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
2052124 | |
CY2022Q2 | us-gaap |
Deferred Compensation Liability Classified Noncurrent
DeferredCompensationLiabilityClassifiedNoncurrent
|
1937229 | |
CY2021Q2 | us-gaap |
Deferred Compensation Liability Classified Noncurrent
DeferredCompensationLiabilityClassifiedNoncurrent
|
2491482 | |
CY2022Q2 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
169210 | |
CY2021Q2 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
188932 | |
CY2022Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
3024195 | |
CY2021Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
2016506 | |
CY2022Q2 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
5130634 | |
CY2021Q2 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
4696920 | |
CY2022Q2 | us-gaap |
Liabilities
Liabilities
|
7257607 | |
CY2021Q2 | us-gaap |
Liabilities
Liabilities
|
6749044 | |
CY2021Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.005 | |
CY2022Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.005 | |
CY2021Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
20000000 | |
CY2022Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
20000000 | |
CY2022Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
9147795 | |
CY2022Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
9147795 | |
CY2021Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
8608706 | |
CY2021Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
8608706 | |
CY2022Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
45739 | |
CY2021Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
43044 | |
CY2022Q2 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
12653402 | |
CY2021Q2 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
10802118 | |
CY2022Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
9998348 | |
CY2021Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
8729939 | |
CY2022Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
22697489 | |
CY2021Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
19575101 | |
CY2022Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
29955096 | |
CY2021Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
26324145 | |
CY2022 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
17607267 | |
CY2021 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
19546008 | |
CY2022 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
10989889 | |
CY2021 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
12813873 | |
CY2022 | us-gaap |
Gross Profit
GrossProfit
|
6617378 | |
CY2021 | us-gaap |
Gross Profit
GrossProfit
|
6732135 | |
CY2022 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
5715355 | |
CY2021 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
7122627 | |
CY2022 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
902023 | |
CY2021 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-390492 | |
CY2022 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
362390 | |
CY2021 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
885505 | |
CY2022 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
11513 | |
CY2021 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
2706 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
1275926 | |
CY2021 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
497719 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
7517 | |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4125 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1268409 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
493594 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.14 | |
CY2021 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.06 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.13 | |
CY2021 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.05 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
9070277 | |
CY2021 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
7864688 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
9985662 | |
CY2021 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
9639273 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1268409 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
493594 | |
CY2022 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-35305 | |
CY2021 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-9226 | |
CY2022 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
293465 | |
CY2021 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
302616 | |
CY2022 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
463633 | |
CY2021 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
619137 | |
CY2022 | us-gaap |
Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
|
211636 | |
CY2021 | us-gaap |
Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
|
208116 | |
CY2022 | us-gaap |
Increase Decrease In Deferred Compensation
IncreaseDecreaseInDeferredCompensation
|
-160120 | |
CY2021 | us-gaap |
Increase Decrease In Deferred Compensation
IncreaseDecreaseInDeferredCompensation
|
308000 | |
CY2022 | us-gaap |
Deferred Compensation Arrangement With Individual Distribution Paid
DeferredCompensationArrangementWithIndividualDistributionPaid
|
71250 | |
CY2021 | us-gaap |
Deferred Compensation Arrangement With Individual Distribution Paid
DeferredCompensationArrangementWithIndividualDistributionPaid
|
150000 | |
CY2022 | us-gaap |
Deferred Compensation Arrangement With Individual Compensation Expense
DeferredCompensationArrangementWithIndividualCompensationExpense
|
-472883 | |
CY2021 | us-gaap |
Other Noncash Income
OtherNoncashIncome
|
506700 | |
CY2022 | koss |
Gain Loss On Life Insurance Proceeds
GainLossOnLifeInsuranceProceeds
|
262391 | |
CY2022 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
-7856 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-429470 | |
CY2021 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-85505 | |
CY2022 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
2729850 | |
CY2021 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
362718 | |
CY2022 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-267526 | |
CY2021 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
188357 | |
CY2021 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
-14622 | |
CY2022 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
-1510 | |
CY2021 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
4543 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
397730 | |
CY2021 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-429272 | |
CY2022 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
44789 | |
CY2021 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
85468 | |
CY2022 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
-170463 | |
CY2021 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
289644 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-942530 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
348740 | |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
108158 | |
CY2021 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
600155 | |
CY2022 | us-gaap |
Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
|
95887 | |
CY2021 | us-gaap |
Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
|
104051 | |
CY2022 | us-gaap |
Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
|
2014184 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
1810139 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-704206 | |
CY2022 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
1390346 | |
CY2021 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
3306272 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1390346 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
3306272 | |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
2257955 | |
CY2021 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
2950806 | |
CY2021Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
6950215 | |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3999409 | |
CY2022Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
9208170 | |
CY2021Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
6950215 | |
CY2020Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
15156098 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
493594 | |
CY2021 | us-gaap |
Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
|
619137 | |
CY2021 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
3306272 | |
CY2021Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
19575101 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1268409 | |
CY2022 | us-gaap |
Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
|
463633 | |
CY2022 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
1390346 | |
CY2022Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
22697489 | |
CY2022Q2 | koss |
Number Of Subsidiaries
NumberOfSubsidiaries
|
2 | |
CY2022Q2 | us-gaap |
Revenue Remaining Performance Obligation Percentage
RevenueRemainingPerformanceObligationPercentage
|
0.50 | |
CY2022Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2022Q2 | us-gaap |
Revenue Remaining Performance Obligation Percentage
RevenueRemainingPerformanceObligationPercentage
|
0.30 | |
CY2022Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P2Y | |
CY2022Q2 | us-gaap |
Revenue Remaining Performance Obligation Percentage
RevenueRemainingPerformanceObligationPercentage
|
0.20 | |
CY2022Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P3Y | |
CY2022 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
285244 | |
CY2021 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
410602 | |
CY2022 | us-gaap |
Advertising Expense
AdvertisingExpense
|
50513 | |
CY2021 | us-gaap |
Advertising Expense
AdvertisingExpense
|
33976 | |
CY2021 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
3259 | |
CY2022 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
1486001 | |
CY2022Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
8828654 | |
CY2021 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
7741570 | |
CY2022 | koss |
Effective Income Tax Rate Reconciliation Deduction Addback Employee Stock Ownership Plan Dividend Amount
EffectiveIncomeTaxRateReconciliationDeductionAddbackEmployeeStockOwnershipPlanDividendAmount
|
1966822 | |
CY2021Q4 | koss |
Gain Loss On Life Insurance Proceeds
GainLossOnLifeInsuranceProceeds
|
262000 | |
CY2021Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
100000 | |
CY2021Q3 | us-gaap |
Legal Fees
LegalFees
|
100000 | |
CY2022 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<span style="white-space:pre-wrap; font-family: 'Times New Roman', 'serif';font-size: 10pt;font-style: normal;font-weight: normal;margin: 0;padding: 0;">USE OF ESTIMATES — The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and the reported amounts of revenue and expenses during the reported periods. Actual results could differ from those estimates.</span> | |
CY2021 | koss |
Effective Income Tax Rate Reconciliation Deduction Addback Employee Stock Ownership Plan Dividend Amount
EffectiveIncomeTaxRateReconciliationDeductionAddbackEmployeeStockOwnershipPlanDividendAmount
|
8326662 | |
CY2022 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
127612 | |
CY2022 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
17607267 | |
CY2021 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
19546008 | |
CY2022 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
453693 | |
CY2021 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
325962 | |
CY2020Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
593920 | |
CY2021 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
657464 | |
CY2022 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
-50573 | |
CY2022Q2 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
2217621 | |
CY2021Q2 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
2067572 | |
CY2022Q2 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
8302546 | |
CY2021Q2 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
5621228 | |
CY2022Q2 | us-gaap |
Inventory Gross
InventoryGross
|
10520167 | |
CY2021Q2 | us-gaap |
Inventory Gross
InventoryGross
|
7688800 | |
CY2022Q2 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
1888805 | |
CY2021Q2 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
1787288 | |
CY2022Q2 | us-gaap |
Inventory Net
InventoryNet
|
8631362 | |
CY2021Q2 | us-gaap |
Inventory Net
InventoryNet
|
5901512 | |
CY2021Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
9530327 | |
CY2022Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7740637 | |
CY2021Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
8249147 | |
CY2022Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1088017 | |
CY2021Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1281180 | |
CY2022 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
7517 | |
CY2021 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
4125 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
7517 | |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4125 | |
CY2022 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
267945 | |
CY2021 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
104522 | |
CY2022 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
5938 | |
CY2021 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
-172863 | |
CY2022 | us-gaap |
Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
|
34936 | |
CY2021 | us-gaap |
Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
|
30000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-38863 | |
CY2021 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-3303 | |
CY2022 | koss |
Effective Income Tax Rate Reconciliation Adjustment To Deferred Tax Assets Amount
EffectiveIncomeTaxRateReconciliationAdjustmentToDeferredTaxAssetsAmount
|
7573 | |
CY2021 | koss |
Effective Income Tax Rate Reconciliation Adjustment To Deferred Tax Assets Amount
EffectiveIncomeTaxRateReconciliationAdjustmentToDeferredTaxAssetsAmount
|
40572 | |
CY2022 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
157716 | |
CY2021 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-30887 | |
CY2022 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
45926 | |
CY2021 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
20453 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
7517 | |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4125 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
479340 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
664705 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
107499 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
116582 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
551562 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
543940 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
176447 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
222341 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
9942511 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
8333391 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
292155 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
252192 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
122764 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
57639 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
|
803603 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
|
580053 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
11671606 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
10185605 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
804275 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
585238 | |
CY2022Q2 | us-gaap |
Deferred Tax Liabilities Leasing Arrangements
DeferredTaxLiabilitiesLeasingArrangements
|
803603 | |
CY2021Q2 | us-gaap |
Deferred Tax Liabilities Leasing Arrangements
DeferredTaxLiabilitiesLeasingArrangements
|
580053 | |
CY2022Q2 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
672 | |
CY2021Q2 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
5185 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2021Q2 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2022Q2 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2021Q2 | us-gaap |
Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
|
83463 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
10185605 | |
CY2022 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
1486001 | |
CY2022Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
11671606 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
2444035 | |
CY2021 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
7741570 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
10185605 | |
CY2020Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
2721875 | |
CY2020Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Outstanding Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsOutstandingExercisePriceLowerLimit
|
1.77 | |
CY2020Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Outstanding Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsOutstandingExercisePriceUpperLimit
|
6.00 | |
CY2020Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
2.73 | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P4Y9M25D | |
CY2021 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
0 | |
CY2022 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
0 | |
CY2022Q2 | koss |
Cooperative Advertising And Promotion Allowances
CooperativeAdvertisingAndPromotionAllowances
|
200175 | |
CY2021Q2 | koss |
Cooperative Advertising And Promotion Allowances
CooperativeAdvertisingAndPromotionAllowances
|
201006 | |
CY2022Q2 | us-gaap |
Customer Refund Liability Current
CustomerRefundLiabilityCurrent
|
30515 | |
CY2021Q2 | us-gaap |
Customer Refund Liability Current
CustomerRefundLiabilityCurrent
|
1008 | |
CY2021Q2 | us-gaap |
Deferred Compensation Liability Current
DeferredCompensationLiabilityCurrent
|
150000 | |
CY2022Q2 | us-gaap |
Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
|
75101 | |
CY2022Q2 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
86500 | |
CY2021Q2 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
73200 | |
CY2022Q2 | us-gaap |
Accrued Bonuses Current
AccruedBonusesCurrent
|
91784 | |
CY2021Q2 | us-gaap |
Accrued Bonuses Current
AccruedBonusesCurrent
|
38199 | |
CY2022Q2 | us-gaap |
Accrued Sales Commission Current
AccruedSalesCommissionCurrent
|
39195 | |
CY2021Q2 | us-gaap |
Accrued Sales Commission Current
AccruedSalesCommissionCurrent
|
70175 | |
CY2022Q2 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
37086 | |
CY2021Q2 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
48516 | |
CY2022Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
560356 | |
CY2021Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
665567 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
615000 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Grants In Period Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsGrantsInPeriodExercisePriceLowerLimit
|
1.73 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Grants In Period Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsGrantsInPeriodExercisePriceUpperLimit
|
2.11 | |
CY2021 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
1.84 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1268409 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
493594 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
9070277 | |
CY2021 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
7864688 | |
CY2022 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
915385 | |
CY2021 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
1774585 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
9985662 | |
CY2021 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
9639273 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.14 | |
CY2021 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.06 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.13 | |
CY2021 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.05 | |
CY2022Q2 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
553237 | |
CY2022 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P1Y11M26D | |
CY2022 | us-gaap |
Stock Option Plan Expense
StockOptionPlanExpense
|
463633 | |
CY2021 | us-gaap |
Stock Option Plan Expense
StockOptionPlanExpense
|
619137 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
1.12 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Outstanding Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsOutstandingExercisePriceLowerLimit
|
1.73 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Outstanding Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsOutstandingExercisePriceUpperLimit
|
2.92 | |
CY2022Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
2.18 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.77 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0034 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P6Y | |
CY2021 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
1203875 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercises In Period Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisesInPeriodExercisePriceLowerLimit
|
1.77 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercises In Period Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisesInPeriodExercisePriceUpperLimit
|
6.00 | |
CY2021 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
2.75 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
|
385000 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Expirations In Period Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExpirationsInPeriodExercisePriceLowerLimit
|
1.77 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Expirations In Period Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExpirationsInPeriodExercisePriceUpperLimit
|
5.24 | |
CY2021 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
|
3.24 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1748000 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Outstanding Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsOutstandingExercisePriceLowerLimit
|
1.73 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Outstanding Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsOutstandingExercisePriceUpperLimit
|
6.00 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
2.29 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P4Y10M9D | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
36594280 | |
CY2022 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
539089 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercises In Period Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisesInPeriodExercisePriceLowerLimit
|
1.73 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercises In Period Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisesInPeriodExercisePriceUpperLimit
|
6.00 | |
CY2022 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
2.58 | |
CY2022 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
150000 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Forfeitures In Period Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsForfeituresInPeriodExercisePriceLowerLimit
|
1.73 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Forfeitures In Period Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsForfeituresInPeriodExercisePriceUpperLimit
|
2.65 | |
CY2022 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
2.00 | |
CY2022Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1058911 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P3Y8M19D | |
CY2022Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
5055797 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
288000 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercisable Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisableExercisePriceLowerLimit
|
1.73 | |
CY2021Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercisable Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisableExercisePriceUpperLimit
|
6.00 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
3.19 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P2Y9M21D | |
CY2021Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
5767425 | |
CY2022Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
264577 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercisable Exercise Price Lower Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisableExercisePriceLowerLimit
|
1.73 | |
CY2022Q2 | koss |
Sharebased Compensation Arrangements By Sharebased Payment Award Options Exercisable Exercise Price Upper Limit
SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsExercisableExercisePriceUpperLimit
|
2.92 | |
CY2022Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
2.45 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P2Y21D | |
CY2022Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
1180591 | |
CY2022 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
9032778 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
31877285 | |
CY2022 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
1390346 | |
CY2021 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
3306272 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
620018 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
550093 | |
CY2022 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
1778981 | |
CY2021 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
6545430 | |
CY2020Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
|
1313166 | |
CY2020Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
1.26 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
615000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
1.12 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
|
468166 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
|
1.17 | |
CY2021Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
|
1460000 | |
CY2021Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
1.23 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
|
515666 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
|
1.20 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares
|
150000 | |
CY2022 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue
|
1.38 | |
CY2022Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
|
794334 | |
CY2022Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
1.22 | |
CY2022 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
|
0.25 | |
CY2022 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
89314 | |
CY2021 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
79481 | |
CY2022 | koss |
Lease Extension Per Year
LeaseExtensionPerYear
|
380000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Renewal Term
LesseeOperatingLeaseRenewalTerm
|
P5Y | |
CY2022 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
380000 | |
CY2021 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
380000 | |
CY2022 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
380000 | |
CY2021 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
380000 | |
CY2022Q2 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P11Y | |
CY2021Q2 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P7Y | |
CY2022Q2 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0525 | |
CY2021Q2 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0425 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
380000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
380000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
380000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
380000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
380000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
2365000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
4265000 | |
CY2022Q2 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
1017275 | |
CY2022Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
3247725 | |
CY2021Q2 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
41000 | |
CY2022Q2 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
41000 |