$LYTS
LSI INDUSTRIES INC Stock $lyts

$lyts Overview Financials Valuation SEC Filings Company Website

2022 Q3 Form 10-K Financial Statement

#000143774922022143 Filed on September 09, 2022

Income Statement

Concept	2022 Q3	2022 Q2	2022
Revenue	$127.1M	$127.5M	$455.1M
YoY Change	19.43%	31.39%	44.2%
Cost Of Revenue	$92.32M	$95.01M	$345.9M
YoY Change	12.74%	28.19%	46.18%
Gross Profit	$34.74M	$32.46M	$109.2M
YoY Change	41.73%	41.71%	38.28%
Gross Profit Margin	27.34%	25.46%	24.0%
Selling, General & Admin	$24.72M	$25.28M	$88.00M
YoY Change	23.18%	15.69%	24.08%
% of Gross Profit	71.15%	77.87%	80.58%
Research & Development			$3.600M
YoY Change			-2.7%
% of Gross Profit			3.3%
Depreciation & Amortization	$2.421M	$2.486M	$10.12M
YoY Change	-5.54%	14.35%	24.7%
% of Gross Profit	6.97%	7.66%	9.26%
Operating Expenses	$24.72M	$25.28M	$88.00M
YoY Change	23.18%	15.69%	17.93%
Operating Profit	$10.02M	$7.183M	$21.21M
YoY Change	125.5%	580.21%	164.17%
Interest Expense	$788.0K	-$682.0K	-$1.968M
YoY Change	236.75%	603.09%	-785.71%
% of Operating Profit	7.86%	-9.49%	-9.28%
Other Income/Expense, Net	-$213.0K	-$115.0K	-$148.0K
YoY Change	169.62%	167.44%	-196.1%
Pretax Income	$9.020M	$6.378M	$19.09M
YoY Change	118.35%	603.97%	168.16%
Income Tax	$2.758M	$1.202M	$4.053M
% Of Pretax Income	30.58%	18.85%	21.24%
Net Earnings	$6.262M	$5.176M	$15.03M
YoY Change	99.87%	2514.14%	156.17%
Net Earnings / Revenue	4.93%	4.06%	3.3%
Basic Earnings Per Share	$0.23	$0.19	$0.55
Diluted Earnings Per Share	$0.22	$183.9K	$537.0K
COMMON SHARES
Basic Shares Outstanding	26.88M	26.65M	27.29M
Diluted Shares Outstanding	28.66M		27.99M

Balance Sheet

Concept	2022 Q3	2022 Q2	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$9.028M	$2.462M	$2.462M
YoY Change	251.28%	7.89%	7.89%
Cash & Equivalents	$9.028M	$2.462M	$2.462M
Short-Term Investments
Other Short-Term Assets	$4.355M	$3.243M	$3.243M
YoY Change	-19.94%	-32.79%	-32.79%
Inventory	$80.46M	$74.42M	$74.42M
Prepaid Expenses
Receivables	$75.45M	$77.75M	$77.75M
Other Receivables	$1.118M	$1.041M	$1.041M
Total Short-Term Assets	$170.4M	$158.9M	$158.9M
YoY Change	20.93%	27.13%	27.13%
LONG-TERM ASSETS
Property, Plant & Equipment	$34.10M	$35.82M	$35.82M
YoY Change	-15.3%	-14.97%	-14.97%
Goodwill	$45.03M	$45.03M
YoY Change	2.84%	2.84%
Intangibles	$66.77M	$67.96M
YoY Change	-6.68%	-6.61%
Long-Term Investments
YoY Change
Other Assets	$3.187M	$3.347M	$3.347M
YoY Change	3.91%	7.24%	7.24%
Total Long-Term Assets	$149.1M	$152.2M	$152.2M
YoY Change	-6.04%	-5.96%	-5.96%
TOTAL ASSETS
Total Short-Term Assets	$170.4M	$158.9M	$158.9M
Total Long-Term Assets	$149.1M	$152.2M	$152.2M
Total Assets	$319.5M	$311.1M	$311.1M
YoY Change	6.65%	8.46%	8.46%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$41.13M	$34.78M	$34.78M
YoY Change	-0.36%	5.48%	5.48%
Accrued Expenses	$35.23M	$36.26M	$29.46M
YoY Change	21.7%	-4.36%	13.9%
Deferred Revenue	$6.204M	$6.416M
YoY Change	-27.11%	-43.48%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.571M	$3.571M	$3.846M
YoY Change	0.0%		1362.36%
Total Short-Term Liabilities	$79.94M	$74.62M	$74.62M
YoY Change	8.31%	5.25%	5.25%
LONG-TERM LIABILITIES
Long-Term Debt	$73.98M	$76.03M	$77.27M
YoY Change	-0.97%	11.51%	10.86%
Other Long-Term Liabilities	$3.307M	$3.182M	$11.42M
YoY Change	-20.64%	-23.64%	-24.14%
Total Long-Term Liabilities	$77.28M	$79.21M	$88.69M
YoY Change	-2.01%	9.49%	4.65%
TOTAL LIABILITIES
Total Short-Term Liabilities	$79.94M	$74.62M	$74.62M
Total Long-Term Liabilities	$77.28M	$79.21M	$88.69M
Total Liabilities	$157.2M	$153.8M	$163.3M
YoY Change	2.98%	7.39%	4.92%
SHAREHOLDERS EQUITY
Retained Earnings	$13.08M	$8.224M
YoY Change	3169.5%	-685.34%
Common Stock	$140.6M	$139.5M
YoY Change	4.17%	5.26%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$153.7M	$147.8M	$147.8M
YoY Change
Total Liabilities & Shareholders Equity	$319.5M	$311.1M	$311.1M
YoY Change	6.65%	8.46%	8.46%

Cashflow Statement

Concept	2022 Q3	2022 Q2	2022
OPERATING ACTIVITIES
Net Income	$6.262M	$5.176M	$15.03M
YoY Change	99.87%	2514.14%	156.17%
Depreciation, Depletion And Amortization	$2.421M	$2.486M	$10.12M
YoY Change	-5.54%	14.35%	24.7%
Cash From Operating Activities	$10.58M	$8.805M	-$3.863M
YoY Change	-234.15%	160.58%	-113.79%
INVESTING ACTIVITIES
Capital Expenditures	$434.0K	-$846.0K	$2.122M
YoY Change	46.13%	18.65%	-4.97%
Acquisitions
YoY Change
Other Investing Activities		$49.00K	$549.0K
YoY Change		-100.05%	-100.61%
Cash From Investing Activities	-$434.0K	-$797.0K	-$1.573M
YoY Change	46.13%	-99.13%	-98.31%
FINANCING ACTIVITIES
Cash Dividend Paid	$1.400M		$5.300M
YoY Change	7.69%		0.0%
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$47.12M		$161.6M
YoY Change	10.79%		769.94%
Cash From Financing Activities	-$3.590M	-6.769M	$5.633M
YoY Change	-142.21%	-110.14%	-91.14%
NET CHANGE
Cash From Operating Activities	$10.58M	8.805M	-$3.863M
Cash From Investing Activities	-$434.0K	-797.0K	-$1.573M
Cash From Financing Activities	-$3.590M	-6.769M	$5.633M
Net Change In Cash	$6.566M	1.239M	$180.0K
YoY Change	2179.86%	-105.82%	-114.57%
FREE CASH FLOW
Cash From Operating Activities	$10.58M	$8.805M	-$3.863M
Capital Expenditures	$434.0K	-$846.0K	$2.122M
Free Cash Flow	$10.15M	$9.651M	-$5.985M
YoY Change	-223.98%	135.85%	-123.22%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27993000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27440000
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0000763532
CY2022	dei	Entity Registrant Name EntityRegistrantName	LSI INDUSTRIES INC
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--06-30
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Auditor Name AuditorName	GRANT THORNTON LLP
CY2022Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2462000	usd
CY2021Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2282000	usd
CY2022Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	499000	usd
CY2021Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	256000	usd
CY2022Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies	0	usd
CY2021Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies	0	usd
CY2022Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2021Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2022Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2021Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2022Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2021Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q2	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2021Q2	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	40000000
CY2021Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	40000000
CY2022Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	26662638
CY2021Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	26517836
CY2021	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.20
CY2022	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.20
CY2022	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	pure
CY2022	us-gaap	Number Of Reporting Units NumberOfReportingUnits	3	pure
CY2021	us-gaap	Number Of Reporting Units NumberOfReportingUnits	2	pure
CY2022Q1	us-gaap	Number Of Reporting Units NumberOfReportingUnits	3	pure
CY2021	us-gaap	Payments Of Dividends PaymentsOfDividends	5300000	usd
CY2022Q2	us-gaap	Contractual Obligation ContractualObligation	65600000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	100000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	100000	usd
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-06-30
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	0-13375
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	10000 Alliance Road
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	OH
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Cincinnati
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	OH
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	45242
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	31-0888951
CY2022	dei	City Area Code CityAreaCode	513
CY2022	dei	Local Phone Number LocalPhoneNumber	793-3200
CY2022	dei	Security12b Title Security12bTitle	Common shares, no par value
CY2022	dei	Trading Symbol TradingSymbol	LYTS
CY2022	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	true
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2021Q4	dei	Entity Public Float EntityPublicFloat	166774208	usd
CY2022Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	26884612
CY2022	dei	Auditor Firm AuditorFirmId	248
CY2022	dei	Auditor Firm AuditorFirmId	248
CY2022	dei	Auditor Firm AuditorFirmId	248
CY2022	dei	Auditor Name AuditorName	GRANT THORNTON LLP
CY2022	dei	Auditor Location AuditorLocation	Cincinnati, Ohio
CY2022	dei	Auditor Name AuditorName	GRANT THORNTON LLP
CY2022	dei	Auditor Location AuditorLocation	Cincinnati, Ohio
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	455120000	usd
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	315612000	usd
CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	345912000	usd
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	236637000	usd
CY2022	lyts	Severance Costs Cost Of Goods Sold SeveranceCostsCostOfGoodsSold	0	usd
CY2021	lyts	Severance Costs Cost Of Goods Sold SeveranceCostsCostOfGoodsSold	15000	usd
CY2022	lyts	Restructuring Costs Cost Of Goods Sold RestructuringCostsCostOfGoodsSold	0	usd
CY2021	lyts	Restructuring Costs Cost Of Goods Sold RestructuringCostsCostOfGoodsSold	-14000	usd
CY2022	us-gaap	Gross Profit GrossProfit	109208000	usd
CY2021	us-gaap	Gross Profit GrossProfit	78974000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	87995000	usd
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	70918000	usd
CY2022	us-gaap	Severance Costs1 SeveranceCosts1	12000	usd
CY2021	us-gaap	Severance Costs1 SeveranceCosts1	26000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	21201000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	8030000	usd
CY2022	us-gaap	Investment Income Interest InvestmentIncomeInterest	-0	usd
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	19000	usd
CY2022	us-gaap	Interest Expense InterestExpense	1968000	usd
CY2021	us-gaap	Interest Expense InterestExpense	287000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-148000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	154000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	19085000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7916000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4053000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2048000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15032000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5868000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.22
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.54
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.21
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27286000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26692000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15032000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5868000	usd
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-4000	usd
CY2021	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	142000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	15028000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	6010000	usd
CY2022Q2	us-gaap	Accounts Notes And Loans Receivable Net Current AccountsNotesAndLoansReceivableNetCurrent	77750000	usd
CY2021Q2	us-gaap	Accounts Notes And Loans Receivable Net Current AccountsNotesAndLoansReceivableNetCurrent	57685000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	74421000	usd
CY2021Q2	us-gaap	Inventory Net InventoryNet	58941000	usd
CY2022Q2	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	1041000	usd
CY2021Q2	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	1275000	usd
CY2022Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	3243000	usd
CY2021Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4825000	usd
CY2022Q2	us-gaap	Assets Current AssetsCurrent	158917000	usd
CY2021Q2	us-gaap	Assets Current AssetsCurrent	125008000	usd
CY2022Q2	us-gaap	Land Land	4010000	usd
CY2021Q2	us-gaap	Land Land	3984000	usd
CY2022Q2	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	24495000	usd
CY2021Q2	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	24393000	usd
CY2022Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	66762000	usd
CY2021Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	65928000	usd
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset Before Accumulated Amortization FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization	2033000	usd
CY2021Q2	us-gaap	Finance Lease Right Of Use Asset Before Accumulated Amortization FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization	2033000	usd
CY2022Q2	us-gaap	Construction In Progress Gross ConstructionInProgressGross	618000	usd
CY2021Q2	us-gaap	Construction In Progress Gross ConstructionInProgressGross	933000	usd
CY2022Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	97918000	usd
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	97271000	usd
CY2022Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	70760000	usd
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	66719000	usd
CY2022Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	27158000	usd
CY2021Q2	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	30552000	usd
CY2022Q2	us-gaap	Goodwill Goodwill	45030000	usd
CY2021Q2	us-gaap	Goodwill Goodwill	43788000	usd
CY2022Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	67964000	usd
CY2021Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	72773000	usd
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8664000	usd
CY2021Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	11579000	usd
CY2022Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	3347000	usd
CY2021Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	3121000	usd
CY2022Q2	us-gaap	Assets Assets	311080000	usd
CY2021Q2	us-gaap	Assets Assets	286821000	usd
CY2022Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	3571000	usd
CY2021Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	usd
CY2022Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	34783000	usd
CY2021Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	32977000	usd
CY2022Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	36264000	usd
CY2021Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	37918000	usd
CY2022Q2	us-gaap	Liabilities Current LiabilitiesCurrent	74618000	usd
CY2021Q2	us-gaap	Liabilities Current LiabilitiesCurrent	70895000	usd
CY2022Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	76025000	usd
CY2021Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	68178000	usd
CY2022Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	1246000	usd
CY2021Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	1521000	usd
CY2022Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	8240000	usd
CY2021Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	10890000	usd
CY2022Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	3182000	usd
CY2021Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	4167000	usd
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2021Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q2	us-gaap	Common Stock Value CommonStockValue	139500000	usd
CY2021Q2	us-gaap	Common Stock Value CommonStockValue	132526000	usd
CY2022Q2	lyts	Treasury Stock Employee Stock Trust TreasuryStockEmployeeStockTrust	5927000	usd
CY2021Q2	lyts	Treasury Stock Employee Stock Trust TreasuryStockEmployeeStockTrust	2450000	usd
CY2022Q2	lyts	Deferred Compensation Plan Equity DeferredCompensationPlanEquity	5927000	usd
CY2021Q2	lyts	Deferred Compensation Plan Equity DeferredCompensationPlanEquity	2450000	usd
CY2022Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	8224000	usd
CY2021Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-1405000	usd
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	45000	usd
CY2021Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	49000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	147769000	usd
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	131170000	usd
CY2022Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	311080000	usd
CY2021Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	286821000	usd
CY2020Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	125700000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5868000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	142000	usd
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	315000	usd
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0	usd
CY2021	lyts	Stock Issued During Period Value Deferred Compensation StockIssuedDuringPeriodValueDeferredCompensation	1534000	usd
CY2021	lyts	Purchase Of Company Stock For The Deferred Compensation Plan Which Is Held In A Rabbi Trust Amount PurchaseOfCompanyStockForTheDeferredCompensationPlanWhichIsHeldInARabbiTrustAmount	1329000	usd
CY2021	lyts	Stockholders Equity Deferred Stock Compensation StockholdersEquityDeferredStockCompensation	1329000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1977000	usd
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	987000	usd
CY2021	us-gaap	Dividends Common Stock DividendsCommonStock	5353000	usd
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	131170000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15032000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-4000	usd
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	300000	usd
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-250000	usd
CY2022	lyts	Stock Issued During Period Value Deferred Compensation StockIssuedDuringPeriodValueDeferredCompensation	3610000	usd
CY2022	lyts	Purchase Of Company Stock For The Deferred Compensation Plan Which Is Held In A Rabbi Trust Amount PurchaseOfCompanyStockForTheDeferredCompensationPlanWhichIsHeldInARabbiTrustAmount	3477000	usd
CY2022	lyts	Stockholders Equity Deferred Stock Compensation StockholdersEquityDeferredStockCompensation	3477000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3288000	usd
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	26000	usd
CY2022	us-gaap	Dividends Common Stock DividendsCommonStock	5403000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	147769000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15032000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5868000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	10118000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	8114000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-342000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1058000	usd
CY2022	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	3610000	usd
CY2021	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	1534000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	3288000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	1977000	usd
CY2022	lyts	Issuance Of Common Stock As Compensation IssuanceOfCommonStockAsCompensation	300000	usd
CY2021	lyts	Issuance Of Common Stock As Compensation IssuanceOfCommonStockAsCompensation	315000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-65000	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-154000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	246000	usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	19000	usd
CY2022	us-gaap	Inventory Write Down InventoryWriteDown	2111000	usd
CY2021	us-gaap	Inventory Write Down InventoryWriteDown	1754000	usd
CY2022	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	20311000	usd
CY2021	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	10570000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	17586000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	11983000	usd
CY2022	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-235000	usd
CY2021	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-1517000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	1784000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	14442000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-2413000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	15926000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-3863000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	28009000	usd
CY2022	lyts	Asset Acquisition Jsi Purchase Price Adjustment AssetAcquisitionJSIPurchasePriceAdjustment	500000	usd
CY2021	lyts	Asset Acquisition Jsi Purchase Price Adjustment AssetAcquisitionJSIPurchasePriceAdjustment	-90725000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2122000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2233000	usd
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	49000	usd
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1573000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-92958000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	161627000	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	18579000	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	173074000	usd
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	86757000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	5322000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	5288000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	250000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	60000	usd
CY2022	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	268000	usd
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	239000	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	26000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	987000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	5633000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	63578000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-17000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	136000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	180000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1235000	usd
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2282000	usd
CY2020Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	3517000	usd
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2462000	usd
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2282000	usd
CY2022Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	78249000	usd
CY2021Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	57941000	usd
CY2022Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	499000	usd
CY2021Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	256000	usd
CY2022Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	77750000	usd
CY2021Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	57685000	usd
CY2022Q2	us-gaap	Cash Uninsured Amount CashUninsuredAmount	2700000	usd
CY2021Q2	us-gaap	Cash Uninsured Amount CashUninsuredAmount	2300000	usd
CY2022	us-gaap	Depreciation Depreciation	5300000	usd
CY2021	us-gaap	Depreciation Depreciation	5200000	usd
CY2022Q2	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Asset FairValueDisclosureOffbalanceSheetRisksAmountAsset	0	usd
CY2022	lyts	Standard Warranty Extended Term For Exceptions StandardWarrantyExtendedTermForExceptions	P10Y
CY2021Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	5295000	usd
CY2020Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	6956000	usd
CY2022	us-gaap	Standard Product Warranty Accrual Additions From Business Acquisition StandardProductWarrantyAccrualAdditionsFromBusinessAcquisition	0	usd
CY2021	us-gaap	Standard Product Warranty Accrual Additions From Business Acquisition StandardProductWarrantyAccrualAdditionsFromBusinessAcquisition	248000	usd
CY2022	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	2960000	usd
CY2021	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	859000	usd
CY2022	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	3764000	usd
CY2021	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	2768000	usd
CY2022Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	4491000	usd
CY2021Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	5295000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2900000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1400000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3600000	usd
CY2021	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3700000	usd
CY2022	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	1375000
CY2021	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	1029000
CY2021Q2	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-100000	usd
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;"><b>Use of Estimates:</b></p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires the Company to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.</p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p>
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26692000
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	455120000	usd
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	315612000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	21201000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	8030000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2122000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2233000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	10118000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	8114000	usd
CY2022Q2	us-gaap	Assets Assets	311080000	usd
CY2021Q2	us-gaap	Assets Assets	286821000	usd
CY2022	lyts	Intersegment Revenue Markup Percentage IntersegmentRevenueMarkupPercentage	0.10	pure
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15032000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5868000	usd
CY2022	lyts	Weighted Average Number Of Shares Issued Net Of Treasury Shares Basic WeightedAverageNumberOfSharesIssuedNetOfTreasurySharesBasic	26618000
CY2021	lyts	Weighted Average Number Of Shares Issued Net Of Treasury Shares Basic WeightedAverageNumberOfSharesIssuedNetOfTreasurySharesBasic	26411000
CY2022	us-gaap	Weighted Average Number Of Shares Contingently Issuable WeightedAverageNumberOfSharesContingentlyIssuable	638000
CY2021	us-gaap	Weighted Average Number Of Shares Contingently Issuable WeightedAverageNumberOfSharesContingentlyIssuable	264000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27286000
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.22
CY2022	us-gaap	Net Income Loss NetIncomeLoss	15032000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	5868000	usd
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27286000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26692000
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	707000
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	748000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27993000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27440000
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.54
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.21
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1100000
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	976000
CY2022Q2	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	51637000	usd
CY2021Q2	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	40567000	usd
CY2022Q2	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	3029000	usd
CY2021Q2	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	4757000	usd
CY2022Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	19755000	usd
CY2021Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	13617000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	74421000	usd
CY2021Q2	us-gaap	Inventory Net InventoryNet	58941000	usd
CY2022Q2	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	12102000	usd
CY2022Q2	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	12102000	usd
CY2022Q2	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	98337000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	30373000	usd
CY2022Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	67964000	usd
CY2022Q2	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	6416000	usd
CY2021Q2	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	11352000	usd
CY2022Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	9611000	usd
CY2021Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	10051000	usd
CY2022Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	4491000	usd
CY2021Q2	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	5295000	usd
CY2022Q2	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	4783000	usd
CY2021Q2	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	2568000	usd
CY2022Q2	lyts	Accrued Freight AccruedFreight	3680000	usd
CY2021Q2	lyts	Accrued Freight AccruedFreight	1629000	usd
CY2022Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	1122000	usd
CY2021Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	1190000	usd
CY2022Q2	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	109000	usd
CY2021Q2	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	434000	usd
CY2022Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4503000	usd
CY2021Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	3712000	usd
CY2022Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	36264000	usd
CY2021Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	37918000	usd
CY2021Q1	lyts	Intangible Assets Indefinitelived Amount Of Fair Value In Excess Of Carrying Amount IntangibleAssetsIndefinitelivedAmountOfFairValueInExcessOfCarryingAmount	15700000	usd
CY2021Q1	lyts	Intangible Assets Indefinitelived Percentage Of Fair Value In Excess Of Carrying Amount IntangibleAssetsIndefinitelivedPercentageOfFairValueInExcessOfCarryingAmount	3.58	pure
CY2020Q2	us-gaap	Goodwill Gross GoodwillGross	99661000	usd
CY2021	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	33415000	usd
CY2021Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	89288000	usd
CY2021Q2	us-gaap	Goodwill Goodwill	43788000	usd
CY2021Q2	us-gaap	Goodwill Gross GoodwillGross	133076000	usd
CY2022	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	1242000	usd
CY2022Q2	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	89288000	usd
CY2022Q2	us-gaap	Goodwill Goodwill	45030000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	86235000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	30373000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	55862000	usd
CY2021Q2	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	86235000	usd
CY2021Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	25564000	usd
CY2021Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	60671000	usd
CY2021Q2	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	12102000	usd
CY2021Q2	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	12102000	usd
CY2021Q2	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	98337000	usd
CY2021Q2	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	25564000	usd
CY2021Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	72773000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4809000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2948000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Rolling Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths	4808000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Rolling Year Two FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearTwo	4760000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Rolling Year Three FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearThree	4760000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Rolling Year Four FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearFour	4760000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Rolling Year Five FiniteLivedIntangibleAssetsAmortizationExpenseRollingYearFive	4754000	usd
CY2022Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Rolling After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseRollingAfterYearFive	32020000	usd
CY2022Q2	us-gaap	Line Of Credit LineOfCredit	57275000	usd
CY2021Q2	us-gaap	Line Of Credit LineOfCredit	68178000	usd
CY2022Q2	us-gaap	Long Term Debt LongTermDebt	79596000	usd
CY2021Q2	us-gaap	Long Term Debt LongTermDebt	68178000	usd
CY2022Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	3571000	usd
CY2021Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	usd
CY2022Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	76025000	usd
CY2021Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	68178000	usd
CY2021Q2	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	100000000	usd
CY2020Q4	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	75000000	usd
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2287764	usd
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	1730964
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	6.31
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y2M12D
CY2022Q2	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	1608413	usd
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	2286311
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	6.05
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	5300000	usd
CY2022	lyts	Dividends Accrued DividendsAccrued	200000	usd
CY2021	lyts	Dividends Accrued DividendsAccrued	100000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.029	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0	pure
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.50	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0	pure
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.003	pure
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	0
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	2.40
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2327148
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.07
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y8M12D
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	5320456	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	4833
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	5.48
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	7024
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	6.80
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	14500
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	9.27
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2300791
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.05
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y8M12D
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P5Y8M12D
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	2282521	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	200000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1000000.0	usd
CY2022	lyts	Reduction Of Federal Income Taxes Payable Related To Stock Option Exercise ReductionOfFederalIncomeTaxesPayableRelatedToStockOptionExercise	200000	usd
CY2022	lyts	Reduction Of Deferred Tax Asset Related To Stock Option Exercises ReductionOfDeferredTaxAssetRelatedToStockOptionExercises	100000	usd
CY2021	lyts	Reduction Of Federal Income Taxes Payable Related To Stock Option Exercise ReductionOfFederalIncomeTaxesPayableRelatedToStockOptionExercise	100000	usd
CY2021	lyts	Reduction Of Deferred Tax Asset Related To Stock Option Exercises ReductionOfDeferredTaxAssetRelatedToStockOptionExercises	100000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Issued In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod	42420
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Issued In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod	43049
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation Gross StockIssuedDuringPeriodValueShareBasedCompensationGross	300000	usd
CY2022	us-gaap	Deferred Compensation Arrangement With Individual Shares Issued DeferredCompensationArrangementWithIndividualSharesIssued	494047
CY2021	us-gaap	Deferred Compensation Arrangement With Individual Shares Issued DeferredCompensationArrangementWithIndividualSharesIssued	193510
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	3483000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	2428000	usd
CY2022	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	295000	usd
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	291000	usd
CY2022	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	80000	usd
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	91000	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	87000	usd
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	10000	usd
CY2022	us-gaap	Sublease Income SubleaseIncome	-0	usd
CY2021	us-gaap	Sublease Income SubleaseIncome	43000	usd
CY2022	us-gaap	Lease Cost LeaseCost	3945000	usd
CY2021	us-gaap	Lease Cost LeaseCost	2777000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	3576000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	2412000	usd
CY2022	lyts	Operating Lease Payments On Principal OperatingLeasePaymentsOnPrincipal	3064000	usd
CY2021	lyts	Operating Lease Payments On Principal OperatingLeasePaymentsOnPrincipal	1983000	usd
CY2022	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	80000	usd
CY2021	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	91000	usd
CY2022	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	268000	usd
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	239000	usd
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8664000	usd
CY2021Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	11579000	usd
CY2022Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	8240000	usd
CY2021Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	10890000	usd
CY2022Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	9514000	usd
CY2021Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	12314000	usd
CY2022Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y18D
CY2021Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y11M4D
CY2022Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0481	pure
CY2021Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0481	pure
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	634000	usd
CY2021Q2	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	339000	usd
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1410000	usd
CY2021Q2	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1724000	usd
CY2022Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	1246000	usd
CY2021Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	1521000	usd
CY2022Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	1521000	usd
CY2021Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	1784000	usd
CY2022Q2	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P4Y9M18D
CY2021Q2	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P5Y9M10D
CY2022Q2	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0486	pure
CY2021Q2	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0486	pure
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	3738000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	343000	usd
CY2022Q2	lyts	Lessee Operating Sublease Payment To Be Received Year One LesseeOperatingSubleasePaymentToBeReceivedYearOne	377000	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid Year One LesseeNetLeaseCommitmentsLiabilityToBePaidYearOne	3704000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	3285000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	337000	usd
CY2022Q2	lyts	Lessee Operating Sublease Payment To Be Received Year Two LesseeOperatingSubleasePaymentToBeReceivedYearTwo	377000	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid Year Two LesseeNetLeaseCommitmentsLiabilityToBePaidYearTwo	3245000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2136000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	362000	usd
CY2022Q2	lyts	Lessee Operating Sublease Payment To Be Received Year Three LesseeOperatingSubleasePaymentToBeReceivedYearThree	31000	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid Year Three LesseeNetLeaseCommitmentsLiabilityToBePaidYearThree	2467000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	835000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	362000	usd
CY2022Q2	lyts	Lessee Operating Sublease Payment To Be Received Year Four LesseeOperatingSubleasePaymentToBeReceivedYearFour	-0	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid Year Four LesseeNetLeaseCommitmentsLiabilityToBePaidYearFour	1197000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	215000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	302000	usd
CY2022Q2	lyts	Lessee Operating Sublease Payment To Be Received Year Five LesseeOperatingSubleasePaymentToBeReceivedYearFive	-0	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid Year Five LesseeNetLeaseCommitmentsLiabilityToBePaidYearFive	517000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	4000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	0	usd
CY2022Q2	lyts	Lessee Operating Sublease Payment To Be Received After Year Five LesseeOperatingSubleasePaymentToBeReceivedAfterYearFive	-0	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid After Year Five LesseeNetLeaseCommitmentsLiabilityToBePaidAfterYearFive	4000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	10213000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	1706000	usd
CY2022Q2	lyts	Lessee Operating Sublease Payments To Be Received LesseeOperatingSubleasePaymentsToBeReceived	785000	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability To Be Paid LesseeNetLeaseCommitmentsLiabilityToBePaid	11134000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	699000	usd
CY2022Q2	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	185000	usd
CY2022Q2	lyts	Lessee Net Lease Commitments Liability Undiscounted Excess Amount LesseeNetLeaseCommitmentsLiabilityUndiscountedExcessAmount	884000	usd
CY2022Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	9514000	usd
CY2022Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	1521000	usd
CY2022Q2	lyts	Net Lease Commitments NetLeaseCommitments	10250000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	20124000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	7117000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-1039000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	799000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	19085000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7916000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	3586000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	2425000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	165000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	247000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	644000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	434000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	4395000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3106000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-342000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1058000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4053000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2048000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.030	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.015	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.010	pure
CY2022	lyts	Effective Income Tax Rate Reconciliation Federal And State Tax Credit Percent Total EffectiveIncomeTaxRateReconciliationFederalAndStateTaxCreditPercentTotal	-0.010	pure
CY2021	lyts	Effective Income Tax Rate Reconciliation Federal And State Tax Credit Percent Total EffectiveIncomeTaxRateReconciliationFederalAndStateTaxCreditPercentTotal	-0.015	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.259	pure
CY2022	lyts	Effective Income Tax Rate Reconciliation Tax Credit Elimination Percent EffectiveIncomeTaxRateReconciliationTaxCreditEliminationPercent	0	pure
CY2021	lyts	Effective Income Tax Rate Reconciliation Tax Credit Elimination Percent EffectiveIncomeTaxRateReconciliationTaxCreditEliminationPercent	0.259	pure
CY2022	lyts	Effective Income Tax Rate Reconciliation Transaction Costs Percent EffectiveIncomeTaxRateReconciliationTransactionCostsPercent	0	pure
CY2021	lyts	Effective Income Tax Rate Reconciliation Transaction Costs Percent EffectiveIncomeTaxRateReconciliationTransactionCostsPercent	0.035	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.003	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.001	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.003	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.010	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.014	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.003	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.002	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.002	pure
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.212	pure
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.259	pure
CY2022Q2	lyts	Deferred Tax Assets Uncertain Tax Positions DeferredTaxAssetsUncertainTaxPositions	169000	usd
CY2021Q2	lyts	Deferred Tax Assets Uncertain Tax Positions DeferredTaxAssetsUncertainTaxPositions	138000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	1110000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	936000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	2596000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	3348000	usd
CY2022Q2	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	0	usd
CY2021Q2	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	927000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	1195000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	514000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1421000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	841000	usd
CY2022Q2	lyts	Deferred Tax Assets Operating Loss Carryforwards And Credits State And Local DeferredTaxAssetsOperatingLossCarryforwardsAndCreditsStateAndLocal	310000	usd
CY2021Q2	lyts	Deferred Tax Assets Operating Loss Carryforwards And Credits State And Local DeferredTaxAssetsOperatingLossCarryforwardsAndCreditsStateAndLocal	624000	usd
CY2022Q2	lyts	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	2667000	usd
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CY2021Q2	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	0	usd
CY2022Q2	lyts	Deferred Tax Assets Operating Loss Carryforwards Domestic And Tax Credit Carryforwards DeferredTaxAssetsOperatingLossCarryforwardsDomesticAndTaxCreditCarryforwards	1235000	usd
CY2021Q2	lyts	Deferred Tax Assets Operating Loss Carryforwards Domestic And Tax Credit Carryforwards DeferredTaxAssetsOperatingLossCarryforwardsDomesticAndTaxCreditCarryforwards	1587000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	11241000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	13323000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	108000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	108000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	11133000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	13215000	usd
CY2022Q2	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	3519000	usd
CY2021Q2	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	3683000	usd
CY2022Q2	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2205000	usd
CY2021Q2	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2677000	usd
CY2022Q2	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	2513000	usd
CY2021Q2	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	4299000	usd
CY2022Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	8237000	usd
CY2021Q2	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	10659000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	2896000	usd
CY2021Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	2556000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	100000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	500000	usd
CY2022	lyts	Deferred Tax Assets Operating Loss Carryforwards Increase From Acquisition DeferredTaxAssetsOperatingLossCarryforwardsIncreaseFromAcquisition	500000	usd
CY2022	lyts	Deferred Tax Assets Operating Loss Carryforwards Foreign Period DeferredTaxAssetsOperatingLossCarryforwardsForeignPeriod	P20Y
CY2022Q2	lyts	Deferred Tax Assets Operating Loss Carryforwards And Credits State And Local DeferredTaxAssetsOperatingLossCarryforwardsAndCreditsStateAndLocal	300000	usd
CY2021Q2	lyts	Deferred Tax Assets Operating Loss Carryforwards And Credits State And Local DeferredTaxAssetsOperatingLossCarryforwardsAndCreditsStateAndLocal	600000	usd
CY2020	lyts	Oregon Net Operating Loss Term OregonNetOperatingLossTerm	P4Y
CY2022Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	600000	usd
CY2022Q2	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	300000	usd
CY2022Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAccrued	200000	usd
CY2022Q2	lyts	Reserve For Unrecognized Tax Benefits Including Penalties And Interest ReserveForUnrecognizedTaxBenefitsIncludingPenaltiesAndInterest	1100000	usd
CY2022Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	600000	usd
CY2021Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	700000	usd
CY2021Q2	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	300000	usd
CY2021Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAccrued	200000	usd
CY2021Q2	lyts	Reserve For Unrecognized Tax Benefits Including Penalties And Interest ReserveForUnrecognizedTaxBenefitsIncludingPenaltiesAndInterest	1200000	usd
CY2021Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	700000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	100000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	8000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense	10000	usd
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CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	117000	usd
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CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	82000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	49000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	78000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	-0	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	-0	usd
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CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	0	usd
CY2022Q2	us-gaap	Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Domestic Subsidiaries DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfDomesticSubsidiaries	647000	usd
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CY2022	us-gaap	Interest Paid Net InterestPaidNet	1668000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	127000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	4965000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	356000	usd
CY2022	us-gaap	Stock Issued1 StockIssued1	300000	usd
CY2021	us-gaap	Stock Issued1 StockIssued1	315000	usd
CY2022	us-gaap	Deferred Compensation Arrangement With Individual Fair Value Of Shares Issued DeferredCompensationArrangementWithIndividualFairValueOfSharesIssued	3610000	usd
CY2021	us-gaap	Deferred Compensation Arrangement With Individual Fair Value Of Shares Issued DeferredCompensationArrangementWithIndividualFairValueOfSharesIssued	1534000	usd
CY2021Q2	us-gaap	Supplemental Unemployment Benefits Severance Benefits SupplementalUnemploymentBenefitsSeveranceBenefits	13000	usd
CY2020Q2	us-gaap	Supplemental Unemployment Benefits Severance Benefits SupplementalUnemploymentBenefitsSeveranceBenefits	639000	usd
CY2022	lyts	Severance Expense SeveranceExpense	13000	usd
CY2021	lyts	Severance Expense SeveranceExpense	41000	usd
CY2022	lyts	Payments For Severance Liability PaymentsForSeveranceLiability	26000	usd
CY2021	lyts	Payments For Severance Liability PaymentsForSeveranceLiability	667000	usd
CY2022Q2	us-gaap	Supplemental Unemployment Benefits Severance Benefits SupplementalUnemploymentBenefitsSeveranceBenefits	0	usd
CY2021Q2	us-gaap	Supplemental Unemployment Benefits Severance Benefits SupplementalUnemploymentBenefitsSeveranceBenefits	13000	usd
CY2021Q3	us-gaap	Revenues Revenues	106397000	usd
CY2021Q4	us-gaap	Revenues Revenues	111143000	usd
CY2022Q1	us-gaap	Revenues Revenues	110111000	usd
CY2022Q2	us-gaap	Revenues Revenues	127469000	usd
CY2021Q3	us-gaap	Gross Profit GrossProfit	24510000	usd
CY2021Q4	us-gaap	Gross Profit GrossProfit	25448000	usd
CY2022Q1	us-gaap	Gross Profit GrossProfit	26793000	usd
CY2022Q2	us-gaap	Gross Profit GrossProfit	32457000	usd
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	3133000	usd
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	3105000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	3618000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	5176000	usd
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.12
CY2021Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.13
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.19
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2021Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.13
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.18
CY2020Q3	us-gaap	Revenues Revenues	70006000	usd
CY2020Q4	us-gaap	Revenues Revenues	76387000	usd
CY2021Q1	us-gaap	Revenues Revenues	72204000	usd
CY2021Q2	us-gaap	Revenues Revenues	97015000	usd
CY2020Q3	us-gaap	Gross Profit GrossProfit	18272000	usd
CY2020Q4	us-gaap	Gross Profit GrossProfit	19706000	usd
CY2021Q1	us-gaap	Gross Profit GrossProfit	18092000	usd
CY2021Q2	us-gaap	Gross Profit GrossProfit	22904000	usd
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	1990000	usd
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	2208000	usd
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1472000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	198000	usd
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.08
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.08
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.05
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.01
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.07
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.08
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.05
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.01

Files In Submission

Name	View Source	Status
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0001437749-22-022143-index.html	Edgar Link	pending
0001437749-22-022143.txt	Edgar Link	pending
0001437749-22-022143-xbrl.zip	Edgar Link	pending
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report.css	Edgar Link	pending
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lyts20220630_10k_htm.xml	Edgar Link	completed

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$LYTS
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2022 Q3 Form 10-K Financial Statement

#000143774922022143 Filed on September 09, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LYTS LSI INDUSTRIES INC Stock $lyts

2022 Q3 Form 10-K Financial Statement

#000143774922022143 Filed on September 09, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LYTS
LSI INDUSTRIES INC Stock $lyts