2021 Q2 Form 10-Q Financial Statement
#000143774921009961 Filed on April 28, 2021
Income Statement
Concept | 2021 Q2 | 2021 Q1 | 2020 Q1 |
---|---|---|---|
Revenue | $97.02M | $72.20M | $71.01M |
YoY Change | 52.85% | 1.68% | -2.5% |
Cost Of Revenue | $74.12M | $54.11M | $54.83M |
YoY Change | 56.4% | -1.32% | -4.1% |
Gross Profit | $22.90M | $18.09M | $15.94M |
YoY Change | 45.25% | 13.49% | 3.94% |
Gross Profit Margin | 23.61% | 25.06% | 22.45% |
Selling, General & Admin | $21.85M | $16.00M | $17.03M |
YoY Change | 59.01% | -6.08% | -2.76% |
% of Gross Profit | 95.39% | 88.41% | 106.84% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $2.174M | $1.920M | $2.080M |
YoY Change | 7.62% | -7.69% | -18.5% |
% of Gross Profit | 9.49% | 10.61% | 13.05% |
Operating Expenses | $21.85M | $16.00M | $17.03M |
YoY Change | 59.13% | -6.08% | -2.76% |
Operating Profit | $1.056M | $2.096M | $2.631M |
YoY Change | -48.21% | -20.33% | -215.75% |
Interest Expense | -$97.00K | $54.00K | $129.0K |
YoY Change | 21.25% | -58.14% | -77.95% |
% of Operating Profit | -9.19% | 2.58% | 4.9% |
Other Income/Expense, Net | -$43.00K | -$43.00K | -$642.0K |
YoY Change | -135.83% | -93.3% | 250.82% |
Pretax Income | $906.0K | $2.001M | $1.861M |
YoY Change | -52.06% | 7.52% | -161.32% |
Income Tax | $708.0K | $529.0K | $0.00 |
% Of Pretax Income | 78.15% | 26.44% | 0.0% |
Net Earnings | $198.0K | $1.472M | $1.861M |
YoY Change | -86.91% | -20.9% | -158.74% |
Net Earnings / Revenue | 0.2% | 2.04% | 2.62% |
Basic Earnings Per Share | $0.01 | $0.05 | $0.07 |
Diluted Earnings Per Share | $0.01 | $0.05 | $0.07 |
COMMON SHARES | |||
Basic Shares Outstanding | 26.50M | 26.77M | 26.30M |
Diluted Shares Outstanding | 27.73M | 26.62M |
Balance Sheet
Concept | 2021 Q2 | 2021 Q1 | 2020 Q1 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $2.282M | $23.50M | $800.0K |
YoY Change | -34.8% | 2837.5% | -52.94% |
Cash & Equivalents | $2.282M | $23.53M | $820.0K |
Short-Term Investments | |||
Other Short-Term Assets | $4.825M | $4.300M | $3.100M |
YoY Change | 60.83% | 38.71% | -26.19% |
Inventory | $58.94M | $40.39M | $43.60M |
Prepaid Expenses | |||
Receivables | $57.69M | $45.00M | $46.00M |
Other Receivables | $1.275M | $3.200M | $1.800M |
Total Short-Term Assets | $125.0M | $116.4M | $95.29M |
YoY Change | 45.6% | 22.16% | -14.2% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $42.13M | $31.80M | $24.70M |
YoY Change | 19.69% | 28.73% | -38.42% |
Goodwill | $43.79M | $10.37M | $10.37M |
YoY Change | 322.13% | 0.0% | 0.0% |
Intangibles | $72.77M | $27.95M | $30.63M |
YoY Change | 142.9% | -8.76% | -8.12% |
Long-Term Investments | |||
YoY Change | |||
Other Assets | $3.121M | $10.55M | $21.24M |
YoY Change | -71.3% | -50.34% | 53.82% |
Total Long-Term Assets | $161.8M | $80.69M | $86.95M |
YoY Change | 87.27% | -7.19% | -10.95% |
TOTAL ASSETS | |||
Total Short-Term Assets | $125.0M | $116.4M | $95.29M |
Total Long-Term Assets | $161.8M | $80.69M | $86.95M |
Total Assets | $286.8M | $197.1M | $182.2M |
YoY Change | 66.5% | 8.16% | -12.68% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $32.98M | $25.00M | $18.77M |
YoY Change | 131.97% | 33.19% | -9.01% |
Accrued Expenses | $37.92M | $30.30M | $20.11M |
YoY Change | 85.57% | 50.71% | -9.31% |
Deferred Revenue | $11.35M | ||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | $0.00 | $200.0K | |
YoY Change | -100.0% | ||
Total Short-Term Liabilities | $70.90M | $55.31M | $38.88M |
YoY Change | 104.61% | 42.25% | -9.16% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $68.18M | $0.00 | $7.919M |
YoY Change | -100.0% | -81.93% | |
Other Long-Term Liabilities | $4.167M | $1.046M | $10.73M |
YoY Change | 266.17% | -90.25% | 481.78% |
Total Long-Term Liabilities | $72.35M | $1.046M | $18.65M |
YoY Change | 6257.21% | -94.39% | -59.16% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $70.90M | $55.31M | $38.88M |
Total Long-Term Liabilities | $72.35M | $1.046M | $18.65M |
Total Liabilities | $143.2M | $56.35M | $57.53M |
YoY Change | 300.26% | -2.04% | -34.97% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$1.405M | -$260.0K | -$2.115M |
YoY Change | -26.82% | -87.71% | -60.6% |
Common Stock | $132.5M | $131.3M | $126.9M |
YoY Change | 3.77% | 3.48% | 1.07% |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $131.2M | $131.1M | $124.7M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $286.8M | $197.1M | $182.2M |
YoY Change | 66.5% | 8.16% | -12.68% |
Cashflow Statement
Concept | 2021 Q2 | 2021 Q1 | 2020 Q1 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $198.0K | $1.472M | $1.861M |
YoY Change | -86.91% | -20.9% | -158.74% |
Depreciation, Depletion And Amortization | $2.174M | $1.920M | $2.080M |
YoY Change | 7.62% | -7.69% | -18.5% |
Cash From Operating Activities | $3.379M | $11.21M | -$3.800M |
YoY Change | -73.2% | -395.0% | 206.45% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$713.0K | $637.0K | $419.0K |
YoY Change | -40.58% | 52.03% | -45.51% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$90.73M | $0.00 | $7.700M |
YoY Change | -82577.27% | -100.0% | -77100.0% |
Cash From Investing Activities | -$91.44M | -$640.0K | $7.280M |
YoY Change | 8288.81% | -108.79% | -1033.33% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 66.79M | -600.0K | -3.690M |
YoY Change | -852.97% | -83.74% | -37.03% |
NET CHANGE | |||
Cash From Operating Activities | 3.379M | 11.21M | -3.800M |
Cash From Investing Activities | -91.44M | -640.0K | 7.280M |
Cash From Financing Activities | 66.79M | -600.0K | -3.690M |
Net Change In Cash | -21.27M | 9.970M | -210.0K |
YoY Change | -902.68% | -4847.62% | -97.34% |
FREE CASH FLOW | |||
Cash From Operating Activities | $3.379M | $11.21M | -$3.800M |
Capital Expenditures | -$713.0K | $637.0K | $419.0K |
Free Cash Flow | $4.092M | $10.57M | -$4.219M |
YoY Change | -70.37% | -350.6% | 110.0% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2020Q2 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | USD |
CY2020Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
40000000 | |
CY2021Q1 | us-gaap |
Gross Profit
GrossProfit
|
18092000 | USD |
CY2020Q1 | us-gaap |
Gross Profit
GrossProfit
|
15942000 | USD |
us-gaap |
Gross Profit
GrossProfit
|
56070000 | USD | |
CY2021Q1 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
26490385 | |
CY2020Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
26286009 | |
us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.20 | ||
us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.20 | ||
CY2021Q1 | us-gaap |
Number Of Reporting Units
NumberOfReportingUnits
|
2 | pure |
us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
4000000.0 | USD | |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
72204000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
71010000 | USD |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
218597000 | USD | |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
242088000 | USD | |
CY2021Q2 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
26498775 | |
CY2021Q1 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
241000 | USD |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
273000 | USD |
CY2021Q1 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
0 | USD |
CY2020Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
0 | USD |
CY2021Q1 | us-gaap |
Preferred Stock No Par Value
PreferredStockNoParValue
|
0 | |
CY2020Q2 | us-gaap |
Preferred Stock No Par Value
PreferredStockNoParValue
|
0 | |
CY2021Q1 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
1000000 | |
CY2020Q2 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
1000000 | |
CY2021Q1 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
CY2020Q2 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
CY2021Q1 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
0 | |
CY2020Q2 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
0 | |
CY2021Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
40000000 | |
CY2021Q1 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
54112000 | USD |
CY2020Q1 | us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
54834000 | USD |
us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
162519000 | USD | |
us-gaap |
Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
|
183558000 | USD | |
CY2021Q1 | lyts |
Severance Costs Cost Of Goods Sold
SeveranceCostsCostOfGoodsSold
|
0 | USD |
CY2020Q1 | lyts |
Severance Costs Cost Of Goods Sold
SeveranceCostsCostOfGoodsSold
|
11000 | USD |
lyts |
Severance Costs Cost Of Goods Sold
SeveranceCostsCostOfGoodsSold
|
5000 | USD | |
lyts |
Severance Costs Cost Of Goods Sold
SeveranceCostsCostOfGoodsSold
|
11000 | USD | |
CY2021Q1 | lyts |
Restructuring Costs Cost Of Goods Sold
RestructuringCostsCostOfGoodsSold
|
0 | USD |
CY2020Q1 | lyts |
Restructuring Costs Cost Of Goods Sold
RestructuringCostsCostOfGoodsSold
|
223000 | USD |
lyts |
Restructuring Costs Cost Of Goods Sold
RestructuringCostsCostOfGoodsSold
|
3000 | USD | |
lyts |
Restructuring Costs Cost Of Goods Sold
RestructuringCostsCostOfGoodsSold
|
758000 | USD | |
us-gaap |
Gross Profit
GrossProfit
|
57761000 | USD | |
CY2021Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
15996000 | USD |
CY2020Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
17032000 | USD |
us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
49070000 | USD | |
us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
55045000 | USD | |
CY2021Q1 | us-gaap |
Severance Costs1
SeveranceCosts1
|
0 | USD |
CY2020Q1 | us-gaap |
Severance Costs1
SeveranceCosts1
|
8000 | USD |
us-gaap |
Severance Costs1
SeveranceCosts1
|
16000 | USD | |
us-gaap |
Severance Costs1
SeveranceCosts1
|
62000 | USD | |
CY2021Q1 | us-gaap |
Other Restructuring Costs
OtherRestructuringCosts
|
0 | USD |
CY2020Q1 | us-gaap |
Other Restructuring Costs
OtherRestructuringCosts
|
-3729000 | USD |
us-gaap |
Other Restructuring Costs
OtherRestructuringCosts
|
0 | USD | |
us-gaap |
Other Restructuring Costs
OtherRestructuringCosts
|
-8576000 | USD | |
CY2021Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2096000 | USD |
CY2020Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2631000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
6984000 | USD | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11230000 | USD | |
CY2021Q1 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
2000 | USD |
CY2020Q1 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
1000 | USD |
us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
4000 | USD | |
us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
3000 | USD | |
CY2021Q1 | us-gaap |
Interest Expense
InterestExpense
|
54000 | USD |
CY2020Q1 | us-gaap |
Interest Expense
InterestExpense
|
129000 | USD |
us-gaap |
Interest Expense
InterestExpense
|
175000 | USD | |
us-gaap |
Interest Expense
InterestExpense
|
795000 | USD | |
CY2021Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-43000 | USD |
CY2020Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-642000 | USD |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
197000 | USD | |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-633000 | USD | |
CY2021Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
2001000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
1861000 | USD |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
7010000 | USD | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
9805000 | USD | |
CY2021Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
529000 | USD |
CY2020Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
0 | USD |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1340000 | USD | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1726000 | USD | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1472000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1861000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
5670000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
8079000 | USD | |
CY2021Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.05 | |
CY2020Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.07 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.21 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.31 | ||
CY2021Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.05 | |
CY2020Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.07 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.21 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.31 | ||
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26771000 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26301000 | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26642000 | ||
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26250000 | ||
CY2021Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
27727000 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
26623000 | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
27352000 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
26423000 | ||
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1472000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1861000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
5670000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
8079000 | USD | |
CY2021Q1 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-54000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-116000 | USD |
us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
93000 | USD | |
us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-110000 | USD | |
CY2021Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1418000 | USD |
CY2020Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1745000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
5763000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
7969000 | USD | |
CY2021Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
23528000 | USD |
CY2020Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
3517000 | USD |
CY2021Q1 | us-gaap |
Accounts Notes And Loans Receivable Net Current
AccountsNotesAndLoansReceivableNetCurrent
|
44974000 | USD |
CY2020Q2 | us-gaap |
Accounts Notes And Loans Receivable Net Current
AccountsNotesAndLoansReceivableNetCurrent
|
37836000 | USD |
CY2021Q1 | us-gaap |
Inventory Net
InventoryNet
|
40390000 | USD |
CY2020Q2 | us-gaap |
Inventory Net
InventoryNet
|
38752000 | USD |
CY2021Q1 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
3233000 | USD |
CY2020Q2 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
2776000 | USD |
CY2021Q1 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4277000 | USD |
CY2020Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
2977000 | USD |
CY2021Q1 | us-gaap |
Assets Current
AssetsCurrent
|
116402000 | USD |
CY2020Q2 | us-gaap |
Assets Current
AssetsCurrent
|
85858000 | USD |
CY2021Q1 | us-gaap |
Land
Land
|
3943000 | USD |
CY2020Q2 | us-gaap |
Land
Land
|
3933000 | USD |
CY2021Q1 | us-gaap |
Buildings And Improvements Gross
BuildingsAndImprovementsGross
|
20667000 | USD |
CY2020Q2 | us-gaap |
Buildings And Improvements Gross
BuildingsAndImprovementsGross
|
20638000 | USD |
CY2021Q1 | us-gaap |
Machinery And Equipment Gross
MachineryAndEquipmentGross
|
68444000 | USD |
CY2020Q2 | us-gaap |
Machinery And Equipment Gross
MachineryAndEquipmentGross
|
67796000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset Before Accumulated Amortization
FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
|
2033000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Right Of Use Asset Before Accumulated Amortization
FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
|
2033000 | USD |
CY2021Q1 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
778000 | USD |
CY2020Q2 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
440000 | USD |
CY2021Q1 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
|
95865000 | USD |
CY2020Q2 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
|
94840000 | USD |
CY2021Q1 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization
|
71713000 | USD |
CY2020Q2 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization
|
68305000 | USD |
CY2021Q1 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
|
24152000 | USD |
CY2020Q2 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
|
26535000 | USD |
CY2021Q1 | us-gaap |
Goodwill
Goodwill
|
10373000 | USD |
CY2020Q2 | us-gaap |
Goodwill
Goodwill
|
10373000 | USD |
CY2021Q1 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
27948000 | USD |
CY2020Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
29960000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
7673000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
8663000 | USD |
CY2021Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
10546000 | USD |
CY2020Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
10874000 | USD |
CY2021Q1 | us-gaap |
Assets
Assets
|
197094000 | USD |
CY2020Q2 | us-gaap |
Assets
Assets
|
172263000 | USD |
CY2021Q1 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
25003000 | USD |
CY2020Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
14216000 | USD |
CY2021Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
30302000 | USD |
CY2020Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
20433000 | USD |
CY2021Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
55305000 | USD |
CY2020Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
34649000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
0 | USD |
CY2020Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
0 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
1568000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
1755000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
8105000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
9021000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1046000 | USD |
CY2020Q2 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1138000 | USD |
CY2021Q1 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | USD |
CY2021Q1 | lyts |
Deferred Compensation Plan Equity
DeferredCompensationPlanEquity
|
2111000 | USD |
CY2020Q2 | lyts |
Deferred Compensation Plan Equity
DeferredCompensationPlanEquity
|
1121000 | USD |
CY2021Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-260000 | USD |
CY2020Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-1920000 | USD |
CY2021Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
0 | USD |
CY2021Q1 | us-gaap |
Common Stock Value
CommonStockValue
|
131330000 | USD |
CY2020Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
127713000 | USD |
CY2021Q1 | lyts |
Treasury Stock Employee Stock Trust
TreasuryStockEmployeeStockTrust
|
2111000 | USD |
CY2020Q2 | lyts |
Treasury Stock Employee Stock Trust
TreasuryStockEmployeeStockTrust
|
1121000 | USD |
CY2020Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-93000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
131070000 | USD |
CY2020Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
125700000 | USD |
CY2021Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
197094000 | USD |
CY2020Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
172263000 | USD |
CY2019Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
119937000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
8079000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-110000 | USD | |
us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
225000 | USD | |
us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
0 | USD | |
lyts |
Stock Issued During Period Value Deferred Compensation
StockIssuedDuringPeriodValueDeferredCompensation
|
296000 | USD | |
lyts |
Purchase Of Company Stock For The Deferred Compensation Plan Which Is Held In A Rabbi Trust Amount
PurchaseOfCompanyStockForTheDeferredCompensationPlanWhichIsHeldInARabbiTrustAmount
|
411000 | USD | |
lyts |
Stockholders Equity Deferred Stock Compensation
StockholdersEquityDeferredStockCompensation
|
-413000 | USD | |
us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
494000 | USD | |
us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
174000 | USD | |
us-gaap |
Dividends Common Stock
DividendsCommonStock
|
3958000 | USD | |
CY2020Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
124707000 | USD |
CY2020Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
125700000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
5670000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
93000 | USD | |
us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
242000 | USD | |
us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
0 | USD | |
lyts |
Stock Issued During Period Value Deferred Compensation
StockIssuedDuringPeriodValueDeferredCompensation
|
1096000 | USD | |
lyts |
Purchase Of Company Stock For The Deferred Compensation Plan Which Is Held In A Rabbi Trust Amount
PurchaseOfCompanyStockForTheDeferredCompensationPlanWhichIsHeldInARabbiTrustAmount
|
-990000 | USD | |
lyts |
Stockholders Equity Deferred Stock Compensation
StockholdersEquityDeferredStockCompensation
|
990000 | USD | |
us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
1317000 | USD | |
us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
962000 | USD | |
us-gaap |
Dividends Common Stock
DividendsCommonStock
|
4010000 | USD | |
CY2021Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
131070000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
5670000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
8079000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
5943000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
6631000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
332000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
2637000 | USD | |
us-gaap |
Increase Decrease In Deferred Compensation
IncreaseDecreaseInDeferredCompensation
|
1096000 | USD | |
us-gaap |
Increase Decrease In Deferred Compensation
IncreaseDecreaseInDeferredCompensation
|
296000 | USD | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1317000 | USD | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
494000 | USD | |
lyts |
Issuance Of Common Stock As Compensation
IssuanceOfCommonStockAsCompensation
|
242000 | USD | |
lyts |
Issuance Of Common Stock As Compensation
IssuanceOfCommonStockAsCompensation
|
225000 | USD | |
us-gaap |
Gain Loss On Disposition Of Assets
GainLossOnDispositionOfAssets
|
-0 | USD | |
us-gaap |
Gain Loss On Disposition Of Assets
GainLossOnDispositionOfAssets
|
8510000 | USD | |
us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-15000 | USD | |
us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
-105000 | USD | |
us-gaap |
Inventory Write Down
InventoryWriteDown
|
1226000 | USD | |
us-gaap |
Inventory Write Down
InventoryWriteDown
|
1720000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
1981000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
444000 | USD | |
us-gaap |
Increase Decrease In Accounts And Notes Receivable
IncreaseDecreaseInAccountsAndNotesReceivable
|
-8322000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
2817000 | USD | |
us-gaap |
Increase Decrease In Accounts And Notes Receivable
IncreaseDecreaseInAccountsAndNotesReceivable
|
6867000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
1170000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
10450000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
1015000 | USD | |
us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
1269000 | USD | |
us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
-258000 | USD | |
us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
7232000 | USD | |
us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
-298000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
24634000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
17097000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1517000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1538000 | USD | |
us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
0 | USD | |
us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
20040000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1517000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
18502000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
-0 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
169671000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
138049000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
3963000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
3958000 | USD | |
us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
28000 | USD | |
us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
124000 | USD | |
us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
178000 | USD | |
us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
-0 | USD | |
us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
962000 | USD | |
us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
174000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-3207000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-35530000 | USD | |
us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
101000 | USD | |
us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
-215000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
20011000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-146000 | USD | |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
3517000 | USD |
CY2019Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
966000 | USD |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
23528000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
820000 | USD |
CY2020Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2631000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
6984000 | USD | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11230000 | USD | |
CY2021Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
637000 | USD |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
72204000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
71010000 | USD |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
218597000 | USD | |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
242088000 | USD | |
CY2021Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2096000 | USD |
CY2020Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
419000 | USD |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1517000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1538000 | USD | |
CY2021Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1920000 | USD |
CY2020Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
2080000 | USD |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
5943000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
6631000 | USD | |
CY2021Q1 | us-gaap |
Assets
Assets
|
197094000 | USD |
CY2020Q2 | us-gaap |
Assets
Assets
|
172263000 | USD |
lyts |
Intersegment Revenue Markup Percentage
IntersegmentRevenueMarkupPercentage
|
0.10 | pure | |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1472000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1861000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
5670000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
8079000 | USD | |
CY2021Q1 | lyts |
Weighted Average Number Of Shares Issued Net Of Treasury Shares Basic
WeightedAverageNumberOfSharesIssuedNetOfTreasurySharesBasic
|
26467000 | |
CY2020Q1 | lyts |
Weighted Average Number Of Shares Issued Net Of Treasury Shares Basic
WeightedAverageNumberOfSharesIssuedNetOfTreasurySharesBasic
|
26151000 | |
lyts |
Weighted Average Number Of Shares Issued Net Of Treasury Shares Basic
WeightedAverageNumberOfSharesIssuedNetOfTreasurySharesBasic
|
26384000 | ||
lyts |
Weighted Average Number Of Shares Issued Net Of Treasury Shares Basic
WeightedAverageNumberOfSharesIssuedNetOfTreasurySharesBasic
|
26087000 | ||
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Contingently Issuable
WeightedAverageNumberOfSharesContingentlyIssuable
|
284000 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Contingently Issuable
WeightedAverageNumberOfSharesContingentlyIssuable
|
144000 | |
us-gaap |
Weighted Average Number Of Shares Contingently Issuable
WeightedAverageNumberOfSharesContingentlyIssuable
|
242000 | ||
us-gaap |
Weighted Average Number Of Shares Contingently Issuable
WeightedAverageNumberOfSharesContingentlyIssuable
|
156000 | ||
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26771000 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26301000 | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26642000 | ||
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26250000 | ||
CY2021Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.05 | |
CY2020Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.07 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.21 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.31 | ||
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1472000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1861000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
5670000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
8079000 | USD | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26771000 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26301000 | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26642000 | ||
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
26250000 | ||
CY2021Q1 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
956000 | |
CY2020Q1 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
322000 | |
us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
710000 | ||
us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
173000 | ||
CY2021Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
27727000 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
26623000 | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
27352000 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
26423000 | ||
CY2021Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.05 | |
CY2020Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.07 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.21 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.31 | ||
CY2021Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
654000 | |
CY2020Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1875000 | |
us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1017000 | ||
us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
2038000 | ||
CY2021Q1 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
10052000 | USD |
CY2020Q2 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
9855000 | USD |
CY2021Q1 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
28915000 | USD |
CY2020Q2 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
27331000 | USD |
CY2021Q1 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
1423000 | USD |
CY2020Q2 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
1566000 | USD |
CY2020Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
730000 | USD |
CY2021Q1 | us-gaap |
Accrued Sales Commission Current
AccruedSalesCommissionCurrent
|
2039000 | USD |
CY2020Q2 | us-gaap |
Accrued Sales Commission Current
AccruedSalesCommissionCurrent
|
1289000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
248000 | USD |
CY2020Q2 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
105028000 | USD |
CY2020Q2 | us-gaap |
Goodwill
Goodwill
|
10373000 | USD |
CY2021Q1 | us-gaap |
Inventory Net
InventoryNet
|
40390000 | USD |
CY2020Q2 | us-gaap |
Inventory Net
InventoryNet
|
38752000 | USD |
CY2021Q1 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
8938000 | USD |
CY2020Q2 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
1698000 | USD |
CY2021Q1 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
6738000 | USD |
CY2020Q2 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
5271000 | USD |
CY2021Q1 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
5786000 | USD |
CY2020Q2 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
6956000 | USD |
CY2021Q1 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
2239000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
239000 | USD |
CY2021Q1 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
4010000 | USD |
CY2020Q2 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
3874000 | USD |
CY2021Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
30302000 | USD |
CY2020Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
20433000 | USD |
CY2021Q1 | us-gaap |
Goodwill Gross
GoodwillGross
|
99661000 | USD |
CY2021Q1 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
89288000 | USD |
CY2021Q1 | us-gaap |
Goodwill
Goodwill
|
10373000 | USD |
CY2020Q2 | us-gaap |
Goodwill Gross
GoodwillGross
|
115401000 | USD |
CY2021Q1 | us-gaap |
Impairment Of Intangible Assets Indefinitelived Excluding Goodwill
ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
|
0 | 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 |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
49155000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
24629000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
24526000 | USD |
CY2021Q1 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
3422000 | USD |
CY2021Q1 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
3422000 | USD |
CY2021Q1 | us-gaap |
Other Intangible Assets Net
OtherIntangibleAssetsNet
|
52577000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
24629000 | USD |
CY2021Q1 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
27948000 | USD |
CY2020Q2 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
54625000 | USD |
CY2020Q2 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
28087000 | USD |
CY2020Q2 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
26538000 | USD |
CY2020Q2 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
3422000 | USD |
CY2020Q2 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
3422000 | USD |
CY2020Q2 | us-gaap |
Other Intangible Assets Net
OtherIntangibleAssetsNet
|
58047000 | USD |
CY2020Q2 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
28087000 | USD |
CY2020Q2 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
29960000 | USD |
CY2021Q1 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
671000 | USD |
CY2020Q1 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
670000 | USD |
us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
2012000 | USD | |
us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
2016000 | USD | |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
2682000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
2461000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
2412000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
2412000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
2412000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
|
14159000 | USD |
CY2021Q1 | 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 |
CY2021Q1 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
100000000 | USD |
CY2021Q1 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
100000000.0 | USD |
CY2021Q1 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | USD |
CY2021Q1 | lyts |
Gain Loss On Sale Of Facility
GainLossOnSaleOfFacility
|
-0 | USD |
CY2020Q1 | lyts |
Gain Loss On Sale Of Facility
GainLossOnSaleOfFacility
|
3741000 | USD |
lyts |
Gain Loss On Sale Of Facility
GainLossOnSaleOfFacility
|
-0 | USD | |
lyts |
Gain Loss On Sale Of Facility
GainLossOnSaleOfFacility
|
8562000 | USD | |
us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
4000000.0 | USD | |
lyts |
Dividends Accrued
DividendsAccrued
|
109685 | USD | |
lyts |
Dividends Accrued
DividendsAccrued
|
59077 | USD | |
CY2021Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
400000 | USD |
CY2020Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
-100000 | USD |
us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1300000 | USD | |
us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
500000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
71000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
889000 | USD | |
us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
1473000 | USD | |
us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
8000 | USD | |
us-gaap |
Stock Issued1
StockIssued1
|
242000 | USD | |
us-gaap |
Stock Issued1
StockIssued1
|
225000 | USD | |
us-gaap |
Deferred Compensation Arrangement With Individual Fair Value Of Shares Issued
DeferredCompensationArrangementWithIndividualFairValueOfSharesIssued
|
1096000 | USD | |
us-gaap |
Deferred Compensation Arrangement With Individual Fair Value Of Shares Issued
DeferredCompensationArrangementWithIndividualFairValueOfSharesIssued
|
296000 | USD | |
CY2021Q1 | lyts |
Manufacturing Realignment Cost
ManufacturingRealignmentCost
|
0 | USD |
CY2020Q2 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
639000 | USD |
CY2019Q2 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
1134000 | USD |
CY2019Q2 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
1134000 | USD |
lyts |
Severance Expense
SeveranceExpense
|
21000 | USD | |
lyts |
Severance Expense
SeveranceExpense
|
73000 | USD | |
CY2020 | lyts |
Severance Expense
SeveranceExpense
|
344000 | USD |
lyts |
Payments For Severance Liability
PaymentsForSeveranceLiability
|
555000 | USD | |
lyts |
Payments For Severance Liability
PaymentsForSeveranceLiability
|
481000 | USD | |
CY2020 | lyts |
Payments For Severance Liability
PaymentsForSeveranceLiability
|
839000 | USD |
CY2021Q1 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
105000 | USD |
CY2020Q1 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
726000 | USD |
CY2020Q2 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
639000 | USD |
CY2021Q1 | us-gaap |
Supplemental Unemployment Benefits Severance Benefits
SupplementalUnemploymentBenefitsSeveranceBenefits
|
100000 | USD |
CY2021Q1 | us-gaap |
Business Exit Costs1
BusinessExitCosts1
|
0 | USD |
CY2020Q1 | us-gaap |
Business Exit Costs1
BusinessExitCosts1
|
235000 | USD |
us-gaap |
Business Exit Costs1
BusinessExitCosts1
|
3000 | USD | |
us-gaap |
Business Exit Costs1
BusinessExitCosts1
|
419000 | USD | |
CY2021Q1 | lyts |
Impairment Of Fixed Assets And Accelerated Depreciation
ImpairmentOfFixedAssetsAndAcceleratedDepreciation
|
0 | USD |
CY2020Q1 | lyts |
Impairment Of Fixed Assets And Accelerated Depreciation
ImpairmentOfFixedAssetsAndAcceleratedDepreciation
|
0 | USD |
lyts |
Impairment Of Fixed Assets And Accelerated Depreciation
ImpairmentOfFixedAssetsAndAcceleratedDepreciation
|
0 | USD | |
lyts |
Impairment Of Fixed Assets And Accelerated Depreciation
ImpairmentOfFixedAssetsAndAcceleratedDepreciation
|
49000 | USD | |
CY2020Q1 | lyts |
Manufacturing Realignment Cost
ManufacturingRealignmentCost
|
0 | USD |
lyts |
Manufacturing Realignment Cost
ManufacturingRealignmentCost
|
0 | USD | |
lyts |
Manufacturing Realignment Cost
ManufacturingRealignmentCost
|
276000 | USD | |
CY2021Q1 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
0 | USD |
CY2020Q1 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
-3506000 | USD |
us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
3000 | USD | |
us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
-7818000 | USD | |
CY2020Q2 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
27000 | USD |
us-gaap |
Restructuring Charges
RestructuringCharges
|
3000 | USD | |
us-gaap |
Payments For Restructuring
PaymentsForRestructuring
|
3000 | USD | |
us-gaap |
Restructuring Reserve Accrual Adjustment1
RestructuringReserveAccrualAdjustment1
|
0 | USD | |
CY2021Q1 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
27000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
576000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
574000 | USD |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
1714000 | USD | |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
1736000 | USD | |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
73000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
0 | USD |
us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
218000 | USD | |
us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
0 | USD | |
CY2021Q1 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
22000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
0 | USD |
us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
69000 | USD | |
us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
0 | USD | |
CY2021Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
0 | USD |
CY2020Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
0 | USD |
us-gaap |
Variable Lease Cost
VariableLeaseCost
|
2000 | USD | |
us-gaap |
Variable Lease Cost
VariableLeaseCost
|
0 | USD | |
CY2021Q1 | us-gaap |
Lease Cost
LeaseCost
|
671000 | USD |
CY2020Q1 | us-gaap |
Lease Cost
LeaseCost
|
574000 | USD |
us-gaap |
Lease Cost
LeaseCost
|
2003000 | USD | |
us-gaap |
Lease Cost
LeaseCost
|
1736000 | USD | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
1707000 | USD | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
1707000 | USD | |
lyts |
Operating Lease Payments On Principal
OperatingLeasePaymentsOnPrincipal
|
1397000 | USD | |
lyts |
Operating Lease Payments On Principal
OperatingLeasePaymentsOnPrincipal
|
1334000 | USD | |
us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
69000 | USD | |
us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
0 | USD | |
us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
178000 | USD | |
us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
0 | USD | |
CY2021Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
7673000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
8663000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
8105000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
9021000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
8409000 | USD |
CY2020Q1 | lyts |
Income Tax Benefit Cares Act
IncomeTaxBenefitCaresAct
|
300000 | USD |
CY2021Q1 | lyts |
Income Tax Benefit Cares Act
IncomeTaxBenefitCaresAct
|
400000 | USD |
CY2020Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
9397000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y11M26D | |
CY2020Q2 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P4Y7M2D | |
CY2021Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0486 | pure |
CY2020Q2 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0485 | pure |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset Before Accumulated Amortization
FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
|
2033000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Right Of Use Asset Before Accumulated Amortization
FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
|
2033000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset Accumulated Amortization
FinanceLeaseRightOfUseAssetAccumulatedAmortization
|
266000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Right Of Use Asset Accumulated Amortization
FinanceLeaseRightOfUseAssetAccumulatedAmortization
|
48000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
1767000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
1985000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
248000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
239000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
1568000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
1755000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
1816000 | USD |
CY2020Q2 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
1994000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P6Y29D | |
CY2020Q2 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P6Y9M29D | |
CY2021Q1 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.0486 | pure |
CY2020Q2 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.0486 | pure |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
914000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
|
149000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
2362000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
|
329000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
2351000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
|
329000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
2037000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
|
335000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
1469000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due Year Five
FinanceLeaseLiabilityPaymentsDueYearFive
|
362000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
435000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due After Year Five
FinanceLeaseLiabilityPaymentsDueAfterYearFive
|
665000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
9568000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
2169000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
1159000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
353000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
8409000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
1816000 | USD |
CY2021Q1 | lyts |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate In Percent
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRateInPercent
|
0.238 | pure |
CY2019Q1 | lyts |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate In Percent
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRateInPercent
|
0.108 | pure |
lyts |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate In Percent
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRateInPercent
|
0.243 | pure | |
lyts |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate In Percent
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRateInPercent
|
0.167 | pure | |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Contingencies
EffectiveIncomeTaxRateReconciliationTaxContingencies
|
0.008 | pure |
CY2019Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Contingencies
EffectiveIncomeTaxRateReconciliationTaxContingencies
|
0.015 | pure |
us-gaap |
Effective Income Tax Rate Reconciliation Tax Contingencies
EffectiveIncomeTaxRateReconciliationTaxContingencies
|
-0.013 | pure | |
us-gaap |
Effective Income Tax Rate Reconciliation Tax Contingencies
EffectiveIncomeTaxRateReconciliationTaxContingencies
|
-0.003 | pure | |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
0 | pure |
CY2019Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.167 | pure |
us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.050 | pure | |
us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.025 | pure | |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent
|
0.018 | pure |
CY2019Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent
|
0.044 | pure |
us-gaap |
Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent
|
0.011 | pure | |
us-gaap |
Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent
|
0.037 | pure | |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.264 | pure |
CY2019Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0 | pure |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.191 | pure | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.176 | pure |