$EFOI
ENERGY FOCUS, INC/DE

2020 Q3 Form 10-Q Financial Statement

#000092416820000087 Filed on November 12, 2020

View on sec.gov

Income Statement

Concept 2020 Q3 2019 Q4 2019 Q3
Revenue $5.964M $3.531M $2.915M
YoY Change 104.6% 13.25% -43.49%
Cost Of Revenue $4.588M $2.570M $1.887M
YoY Change 143.14% -17.1% -51.33%
Gross Profit $1.376M $957.0K $1.028M
YoY Change 33.85% 4936.84% -19.75%
Gross Profit Margin 23.07% 27.1% 35.27%
Selling, General & Admin $2.003M $1.930M $1.689M
YoY Change 18.59% -11.47% -33.58%
% of Gross Profit 145.57% 201.67% 164.3%
Research & Development $401.0K $250.0K $191.0K
YoY Change 109.95% -62.12% -70.06%
% of Gross Profit 29.14% 26.12% 18.58%
Depreciation & Amortization $48.00K $50.00K $77.00K
YoY Change -37.66% -58.33% -23.0%
% of Gross Profit 3.49% 5.22% 7.49%
Operating Expenses $2.388M $2.180M $1.861M
YoY Change 28.32% -22.97% -41.51%
Operating Profit -$1.012M -$1.223M -$833.0K
YoY Change 21.49% -56.49% -56.18%
Interest Expense $124.0K -$180.0K $67.00K
YoY Change 85.07% 3250.0%
% of Operating Profit
Other Income/Expense, Net -$25.00K $50.00K -$46.00K
YoY Change -45.65% -600.0% 170.59%
Pretax Income -$1.170M -$1.300M -$950.0K
YoY Change 23.16% -56.52% -50.52%
Income Tax -$2.000K $10.00K $0.00
% Of Pretax Income
Net Earnings -$1.165M -$1.308M -$946.0K
YoY Change 23.15% -56.4% -50.73%
Net Earnings / Revenue -19.53% -37.04% -32.45%
Basic Earnings Per Share -$0.35
Diluted Earnings Per Share -$0.35 -$528.2K -$384.6K
COMMON SHARES
Basic Shares Outstanding 3.308M shares 12.37M shares 12.37M shares
Diluted Shares Outstanding 3.308M shares 12.37M shares

Balance Sheet

Concept 2020 Q3 2019 Q4 2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $2.570M $350.0K $630.0K
YoY Change 307.94% -94.48% -91.06%
Cash & Equivalents $2.574M $350.0K $292.0K
Short-Term Investments
Other Short-Term Assets $1.360M $480.0K $640.0K
YoY Change 112.5% -55.96% -49.21%
Inventory $5.259M $6.168M $7.399M
Prepaid Expenses
Receivables $3.366M $2.337M $1.782M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $12.56M $9.334M $10.46M
YoY Change 20.11% -47.23% -40.94%
LONG-TERM ASSETS
Property, Plant & Equipment $420.0K $389.0K $375.0K
YoY Change 12.0% -36.23% -47.41%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $3.000K $405.0K $206.0K
YoY Change -98.54% 108.76% 40.14%
Total Long-Term Assets $1.507M $2.405M $2.371M
YoY Change -36.44% 199.13% 175.7%
TOTAL ASSETS
Total Short-Term Assets $12.56M $9.334M $10.46M
Total Long-Term Assets $1.507M $2.405M $2.371M
Total Assets $14.07M $11.74M $12.83M
YoY Change 9.66% -36.52% -30.9%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $3.089M $1.340M $1.228M
YoY Change 151.55% -62.84% -59.09%
Accrued Expenses $2.070M $1.012M $1.650M
YoY Change 25.45% -26.93% 1220.0%
Deferred Revenue
YoY Change
Short-Term Debt $2.030M $2.420M $3.000M
YoY Change -32.33% 9.01%
Long-Term Debt Due $560.0K $890.0K $0.00
YoY Change
Total Short-Term Liabilities $11.02M $6.542M $6.242M
YoY Change 76.58% -9.64% 36.56%
LONG-TERM LIABILITIES
Long-Term Debt $430.0K $110.0K $10.00K
YoY Change 4200.0%
Other Long-Term Liabilities $0.00 $14.00K $20.00K
YoY Change -100.0% -93.0% -86.84%
Total Long-Term Liabilities $0.00 $14.00K $20.00K
YoY Change -100.0% -93.0% -86.84%
TOTAL LIABILITIES
Total Short-Term Liabilities $11.02M $6.542M $6.242M
Total Long-Term Liabilities $0.00 $14.00K $20.00K
Total Liabilities $11.93M $7.743M $7.588M
YoY Change 57.2% 4.07% 60.66%
SHAREHOLDERS EQUITY
Retained Earnings -$130.9M -$124.9M -$123.6M
YoY Change 5.95% 6.44% 8.09%
Common Stock $133.1M $128.9M $128.8M
YoY Change 3.3% 0.39% 0.51%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $2.139M $3.996M $5.240M
YoY Change
Total Liabilities & Shareholders Equity $14.07M $11.74M $12.83M
YoY Change 9.66% -36.52% -30.9%

Cashflow Statement

Concept 2020 Q3 2019 Q4 2019 Q3
OPERATING ACTIVITIES
Net Income -$1.165M -$1.308M -$946.0K
YoY Change 23.15% -56.4% -50.73%
Depreciation, Depletion And Amortization $48.00K $50.00K $77.00K
YoY Change -37.66% -58.33% -23.0%
Cash From Operating Activities -$880.0K -$290.0K -$1.210M
YoY Change -27.27% -90.17% -21.94%
INVESTING ACTIVITIES
Capital Expenditures $53.00K -$70.00K -$30.00K
YoY Change -276.67%
Acquisitions
YoY Change
Other Investing Activities $0.00 $0.00
YoY Change -100.0%
Cash From Investing Activities -$53.00K -$70.00K -$30.00K
YoY Change 76.67% -800.0%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities $780.0K 400.0K -330.0K
YoY Change -336.36% -82.06% 1550.0%
NET CHANGE
Cash From Operating Activities -$880.0K -290.0K -1.210M
Cash From Investing Activities -$53.00K -70.00K -30.00K
Cash From Financing Activities $780.0K 400.0K -330.0K
Net Change In Cash -$153.0K 40.00K -1.570M
YoY Change -90.25% -105.63% 0.0%
FREE CASH FLOW
Cash From Operating Activities -$880.0K -$290.0K -$1.210M
Capital Expenditures $53.00K -$70.00K -$30.00K
Free Cash Flow -$933.0K -$220.0K -$1.180M
YoY Change -20.93% -92.54% -23.87%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
dei Entity Central Index Key
EntityCentralIndexKey
0000924168
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2020
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q3
dei Amendment Flag
AmendmentFlag
false
dei Entity Registrant Name
EntityRegistrantName
ENERGY FOCUS, INC/DE
us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
0.2
CY2018 us-gaap Accounting Standards Update Extensible List
AccountingStandardsUpdateExtensibleList
us-gaap:AccountingStandardsUpdate201602Member
us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
0.2
CY2020Q2 us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
0.2
CY2020Q2 us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
0.2
dei Document Type
DocumentType
10-Q
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Document Period End Date
DocumentPeriodEndDate
2020-09-30
dei Document Transition Report
DocumentTransitionReport
false
dei Entity File Number
EntityFileNumber
001-36583
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
94-3021850
dei Entity Address Address Line1
EntityAddressAddressLine1
32000 Aurora Road
dei Entity Address Address Line2
EntityAddressAddressLine2
Suite B
dei Entity Address City Or Town
EntityAddressCityOrTown
Solon
dei Entity Address State Or Province
EntityAddressStateOrProvince
OH
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
44139
dei City Area Code
CityAreaCode
(440)
dei Local Phone Number
LocalPhoneNumber
715-1300
dei Security12b Title
Security12bTitle
Common Stock, par value $0.0001 per share
dei Trading Symbol
TradingSymbol
EFOI
dei Security Exchange Name
SecurityExchangeName
NASDAQ
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
dei Entity Filer Category
EntityFilerCategory
Non-accelerated Filer
dei Entity Small Business
EntitySmallBusiness
true
dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
dei Entity Shell Company
EntityShellCompany
false
CY2020Q4 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
3501646 shares
CY2020Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2574000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
350000 USD
CY2020Q3 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
10000 USD
CY2019Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
28000 USD
CY2020Q3 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
3366000 USD
CY2019Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
2337000 USD
CY2020Q3 us-gaap Inventory Net
InventoryNet
5259000 USD
CY2019Q4 us-gaap Inventory Net
InventoryNet
6168000 USD
CY2020Q3 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
1361000 USD
CY2019Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
479000 USD
CY2020Q3 us-gaap Assets Current
AssetsCurrent
12560000 USD
CY2019Q4 us-gaap Assets Current
AssetsCurrent
9334000 USD
CY2020Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
420000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
389000 USD
CY2020Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
923000 USD
CY2019Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
1289000 USD
CY2020Q3 efoi Restructured Operating Lease Right Of Use Asset
RestructuredOperatingLeaseRightOfUseAsset
161000 USD
CY2019Q4 efoi Restructured Operating Lease Right Of Use Asset
RestructuredOperatingLeaseRightOfUseAsset
322000 USD
CY2020Q3 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
3000 USD
CY2019Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
405000 USD
CY2020Q3 us-gaap Assets
Assets
14067000 USD
CY2019Q4 us-gaap Assets
Assets
11739000 USD
CY2020Q3 us-gaap Accounts Payable Current
AccountsPayableCurrent
3089000 USD
CY2019Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
1340000 USD
CY2020Q3 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
257000 USD
CY2019Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
186000 USD
CY2020Q3 us-gaap Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
237000 USD
CY2019Q4 us-gaap Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
215000 USD
CY2020Q3 us-gaap Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
662000 USD
CY2019Q4 us-gaap Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
360000 USD
CY2020Q3 us-gaap Accrued Sales Commission Current
AccruedSalesCommissionCurrent
76000 USD
CY2019Q4 us-gaap Accrued Sales Commission Current
AccruedSalesCommissionCurrent
32000 USD
CY2020Q3 us-gaap Restructuring Reserve Current
RestructuringReserveCurrent
18000 USD
CY2019Q4 us-gaap Restructuring Reserve Current
RestructuringReserveCurrent
24000 USD
CY2020Q3 us-gaap Standard Product Warranty Accrual Current
StandardProductWarrantyAccrualCurrent
230000 USD
CY2019Q4 us-gaap Standard Product Warranty Accrual Current
StandardProductWarrantyAccrualCurrent
195000 USD
CY2020Q3 us-gaap Deferred Revenue Current
DeferredRevenueCurrent
105000 USD
CY2019Q4 us-gaap Deferred Revenue Current
DeferredRevenueCurrent
18000 USD
CY2020Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
588000 USD
CY2019Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
550000 USD
CY2020Q3 efoi Restructured Operating Lease Liability Current
RestructuredOperatingLeaseLiabilityCurrent
250000 USD
CY2019Q4 efoi Restructured Operating Lease Liability Current
RestructuredOperatingLeaseLiabilityCurrent
319000 USD
CY2020Q3 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
3000 USD
CY2019Q4 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
3000 USD
CY2020Q3 us-gaap Other Deferred Compensation Arrangements Liability Current
OtherDeferredCompensationArrangementsLiabilityCurrent
2928000 USD
CY2019Q4 us-gaap Other Deferred Compensation Arrangements Liability Current
OtherDeferredCompensationArrangementsLiabilityCurrent
0 USD
CY2020Q3 us-gaap Convertible Notes Payable
ConvertibleNotesPayable
0 USD
CY2019Q4 us-gaap Convertible Notes Payable
ConvertibleNotesPayable
1700000 USD
CY2020Q3 us-gaap Notes Payable Current
NotesPayableCurrent
192000 USD
CY2019Q4 us-gaap Notes Payable Current
NotesPayableCurrent
885000 USD
CY2019Q4 efoi Payment Protection Program Current
PaymentProtectionProgramCurrent
0 USD
CY2020Q3 us-gaap Lines Of Credit Current
LinesOfCreditCurrent
2025000 USD
CY2019Q4 us-gaap Lines Of Credit Current
LinesOfCreditCurrent
715000 USD
CY2020Q3 us-gaap Liabilities Current
LiabilitiesCurrent
11022000 USD
CY2019Q4 us-gaap Liabilities Current
LiabilitiesCurrent
6542000 USD
CY2020Q3 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
0 USD
CY2019Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
14000 USD
CY2020Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
472000 USD
CY2020Q3 us-gaap Long Term Notes Payable
LongTermNotesPayable
0 USD
CY2019Q4 us-gaap Long Term Notes Payable
LongTermNotesPayable
109000 USD
CY2019Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2019Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2019Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
906000 USD
CY2020Q3 efoi Restructured Operating Lease Liability Noncurrent
RestructuredOperatingLeaseLiabilityNoncurrent
0 USD
CY2019Q4 efoi Restructured Operating Lease Liability Noncurrent
RestructuredOperatingLeaseLiabilityNoncurrent
168000 USD
CY2020Q3 us-gaap Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
1000 USD
CY2019Q4 us-gaap Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
4000 USD
CY2019Q4 efoi Payment Protection Program Noncurrent
PaymentProtectionProgramNoncurrent
0 USD
CY2020Q3 us-gaap Liabilities
Liabilities
11928000 USD
CY2019Q4 us-gaap Liabilities
Liabilities
7743000 USD
CY2020Q3 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2019Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2020Q3 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
5000000 shares
CY2019Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
2000000 shares
CY2020Q3 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
2597470 shares
CY2020Q3 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
2597470 shares
CY2020Q3 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2019Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2020Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2019Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2020Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
50000000 shares
CY2019Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
30000000 shares
CY2020Q3 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
3428268 shares
CY2020Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
3428268 shares
CY2019Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
2485684 shares
CY2019Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
2485684 shares
CY2020Q3 us-gaap Common Stock Value
CommonStockValue
0 USD
CY2019Q4 us-gaap Common Stock Value
CommonStockValue
0 USD
CY2020Q3 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
133062000 USD
CY2019Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
128873000 USD
CY2020Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-3000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-3000 USD
CY2020Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-130920000 USD
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-124874000 USD
CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
2139000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
3996000 USD
CY2020Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
14067000 USD
CY2019Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
11739000 USD
CY2020Q3 us-gaap Revenues
Revenues
5964000 USD
CY2019Q3 us-gaap Revenues
Revenues
2915000 USD
us-gaap Revenues
Revenues
13082000 USD
us-gaap Revenues
Revenues
9174000 USD
CY2020Q3 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
4588000 USD
CY2019Q3 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
1887000 USD
us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
9331000 USD
us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
8157000 USD
CY2020Q3 us-gaap Gross Profit
GrossProfit
1376000 USD
CY2019Q3 us-gaap Gross Profit
GrossProfit
1028000 USD
us-gaap Gross Profit
GrossProfit
3751000 USD
us-gaap Gross Profit
GrossProfit
1017000 USD
CY2020Q3 us-gaap Stock And Warrants Issued During Period Value Preferred Stock And Warrants
StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants
1555000 USD
CY2020Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
401000 USD
CY2019Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
191000 USD
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
996000 USD
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
1035000 USD
CY2020Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
2003000 USD
CY2019Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
1689000 USD
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
6003000 USD
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
5524000 USD
CY2020Q3 us-gaap Restructuring Costs
RestructuringCosts
-16000 USD
CY2019Q3 us-gaap Restructuring Costs
RestructuringCosts
-19000 USD
us-gaap Restructuring Costs
RestructuringCosts
-44000 USD
us-gaap Restructuring Costs
RestructuringCosts
243000 USD
CY2020Q3 us-gaap Operating Expenses
OperatingExpenses
2388000 USD
CY2019Q3 us-gaap Operating Expenses
OperatingExpenses
1861000 USD
us-gaap Operating Expenses
OperatingExpenses
6955000 USD
us-gaap Operating Expenses
OperatingExpenses
6802000 USD
CY2020Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-1012000 USD
CY2019Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-833000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
-3204000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
-5785000 USD
CY2020Q3 us-gaap Interest Expense
InterestExpense
124000 USD
CY2019Q3 us-gaap Interest Expense
InterestExpense
67000 USD
us-gaap Interest Expense
InterestExpense
344000 USD
us-gaap Interest Expense
InterestExpense
136000 USD
CY2020Q3 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
159000 USD
CY2019Q3 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
0 USD
us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
159000 USD
us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
0 USD
CY2020Q3 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-153000 USD
CY2019Q3 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
2274000 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
CY2020Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-25000 USD
CY2019Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-46000 USD
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-67000 USD
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-144000 USD
CY2020Q3 us-gaap Income Loss Attributable To Parent
IncomeLossAttributableToParent
-1167000 USD
CY2019Q3 us-gaap Income Loss Attributable To Parent
IncomeLossAttributableToParent
-946000 USD
us-gaap Income Loss Attributable To Parent
IncomeLossAttributableToParent
-6048000 USD
us-gaap Income Loss Attributable To Parent
IncomeLossAttributableToParent
-6065000 USD
CY2020Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-2000 USD
CY2019Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-2000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0 USD
CY2020Q3 us-gaap Net Income Loss
NetIncomeLoss
-1165000 USD
CY2019Q3 us-gaap Net Income Loss
NetIncomeLoss
-946000 USD
us-gaap Net Income Loss
NetIncomeLoss
-6046000 USD
us-gaap Net Income Loss
NetIncomeLoss
-6065000 USD
CY2020Q3 us-gaap Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
-0.35
CY2019Q3 us-gaap Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
-0.38
us-gaap Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
-1.89
us-gaap Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
-2.47
CY2020Q3 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
3308000 shares
CY2019Q3 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
2474000 shares
us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
3196000 shares
us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
2455000 shares
CY2020Q3 us-gaap Net Income Loss
NetIncomeLoss
-1165000 USD
CY2019Q3 us-gaap Net Income Loss
NetIncomeLoss
-946000 USD
us-gaap Net Income Loss
NetIncomeLoss
-6046000 USD
us-gaap Net Income Loss
NetIncomeLoss
-6065000 USD
CY2020Q3 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
0 USD
CY2019Q3 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
0 USD
us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
0 USD
us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-2000 USD
CY2020Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-1165000 USD
CY2019Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-946000 USD
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-6046000 USD
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-6067000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
3996000 USD
CY2020Q1 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
2749000 USD
CY2020Q1 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
474000 USD
CY2020Q1 us-gaap Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
-1636000 USD
CY2020Q1 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
1769000 USD
CY2020Q1 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
20000 USD
CY2020Q1 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-541000 USD
CY2020Q1 us-gaap Stockholders Equity
StockholdersEquity
5883000 USD
CY2020Q2 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
30000 USD
CY2020Q2 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
3000 USD
CY2020Q2 us-gaap Stock And Warrants Issued During Period Value Preferred Stock And Warrants
StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants
103000 USD
CY2020Q2 us-gaap Stock Issued During Period Shares Conversion Of Convertible Securities
StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
22000 shares
CY2020Q2 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
41000 USD
CY2020Q2 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-4340000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
1714000 USD
CY2020Q3 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
35000 USD
CY2020Q3 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-1165000 USD
CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
2139000 USD
CY2018Q4 us-gaap Stockholders Equity
StockholdersEquity
11052000 USD
CY2019Q1 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
111000 USD
CY2019Q1 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
543000 USD
CY2019Q1 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-2865000 USD
CY2019Q1 us-gaap Stockholders Equity
StockholdersEquity
8433000 USD
CY2019Q2 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
5000 USD
CY2019Q2 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
-20000 USD
CY2019Q2 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-2000 USD
CY2019Q2 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-2254000 USD
CY2019Q2 us-gaap Stockholders Equity
StockholdersEquity
6152000 USD
CY2019Q3 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
34000 USD
CY2019Q3 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-946000 USD
CY2019Q3 us-gaap Stockholders Equity
StockholdersEquity
5240000 USD
us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-6046000 USD
us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
-6065000 USD
us-gaap Depreciation
Depreciation
140000 USD
us-gaap Depreciation
Depreciation
277000 USD
us-gaap Share Based Compensation
ShareBasedCompensation
96000 USD
us-gaap Share Based Compensation
ShareBasedCompensation
557000 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
2274000 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
-21000 USD
us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
20000 USD
us-gaap Inventory Write Down
InventoryWriteDown
-229000 USD
us-gaap Inventory Write Down
InventoryWriteDown
-643000 USD
efoi Increase Decrease In Provision For Warranties
IncreaseDecreaseInProvisionForWarranties
34000 USD
efoi Increase Decrease In Provision For Warranties
IncreaseDecreaseInProvisionForWarranties
107000 USD
us-gaap Amortization Of Deferred Loan Origination Fees Net
AmortizationOfDeferredLoanOriginationFeesNet
-221000 USD
us-gaap Amortization Of Deferred Loan Origination Fees Net
AmortizationOfDeferredLoanOriginationFeesNet
-72000 USD
us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
0 USD
us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
-15000 USD
us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
1070000 USD
us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-400000 USD
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-1138000 USD
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-1301000 USD
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
471000 USD
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-368000 USD
us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
1811000 USD
us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-2311000 USD
us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
453000 USD
us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
-421000 USD
us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
87000 USD
us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
-6000 USD
us-gaap Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
4463000 USD
us-gaap Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities
AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities
-264000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-1583000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-6329000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
171000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
57000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-171000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-57000 USD
efoi Proceeds From Issuance Of Common Stock And Warrants
ProceedsFromIssuanceOfCommonStockAndWarrants
2749000 USD
efoi Proceeds From Issuance Of Common Stock And Warrants
ProceedsFromIssuanceOfCommonStockAndWarrants
0 USD
us-gaap Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
676000 USD
us-gaap Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
0 USD
us-gaap Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
474000 USD
us-gaap Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
0 USD
efoi Proceeds From Paycheck Protection Program
ProceedsFromPaycheckProtectionProgram
795000 USD
efoi Proceeds From Paycheck Protection Program
ProceedsFromPaycheckProtectionProgram
0 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
3000 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
2000 USD
efoi Proceeds From Stock Options Exercised And Employee Stock Purchase Plans
ProceedsFromStockOptionsExercisedAndEmployeeStockPurchasePlans
30000 USD
efoi Proceeds From Stock Options Exercised And Employee Stock Purchase Plans
ProceedsFromStockOptionsExercisedAndEmployeeStockPurchasePlans
0 USD
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
3000 USD
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
116000 USD
us-gaap Repayments Of Notes Payable
RepaymentsOfNotesPayable
976000 USD
us-gaap Repayments Of Notes Payable
RepaymentsOfNotesPayable
0 USD
us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
320000 USD
us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
0 USD
us-gaap Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
0 USD
us-gaap Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
1700000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
3978000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
686000 USD
us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
0 USD
us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-1000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
2224000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-5701000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
692000 USD
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
6335000 USD
CY2020Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2916000 USD
CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
634000 USD
CY2020Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2574000 USD
CY2019Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
292000 USD
us-gaap Nature Of Operations
NatureOfOperations
NATURE OF<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">OPERATIONS</span><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Energy Focus, Inc. (“we”, “us”, “our” or “the Company”) engages in the design, development, manufacturing, marketing and sale of energy-efficient lighting systems and controls and recently announced development of ultraviolet light disinfection (“ UVCD”) products. We develop, market and sell high quality light-emitting diode (“LED”) lighting products and UVCD products and controls in the commercial and military maritime markets (“MMM”). Our mission is to enable our customers to run their facilities and offices with greater energy efficiency, productivity, and wellness through advanced LED retrofit and UVCD solutions. Our goal is to be the LED and human-centric lighting (“HCL”) technology and market leader for the most demanding applications where performance, quality and health are considered paramount. We specialize in LED lighting retrofit by replacing fluorescent, high-intensity discharge lighting and other types of lamps in institutional buildings for primarily indoor lighting applications with our innovative, high-quality commercial and military tubular LED (“TLED”), as well as other LED and lighting control products.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On June 11, 2020, in accordance with previous stockholder approval, our Board of Directors effected a 1-for-5 (the “Split Ratio”) reverse stock split of the Company’s common stock, par value $0.0001 per share. The reverse stock split became effective immediately upon the filing of the Certificate of Amendment to the Company’s Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Delaware Secretary of State (the “Effective Time”). At the Effective Time, every five shares of common stock issued and outstanding automatically combined into one validly issued, fully paid and non-assessable share of common stock. No fractional shares were issued as a result of the reverse stock split. The $0.0001 par value per share of common stock and other terms of the common stock were not affected by the reverse stock split. The number of authorized shares of common stock under the Certificate of Incorporation remained unchanged at 50,000,000 shares. Proportional adjustments were made to the conversion and exercise prices of our outstanding warrants and stock options, and to the number of shares issued and issuable under our stock incentive plans in connection with the reverse stock split. The current financial statements as well as prior period financial statements have been retroactively adjusted to reflect the reverse stock split. Preferred shares outstanding were not affected by the reverse stock split and, as such, those shares have not been adjusted.</span></div>
CY2020Q2 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2020Q2 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2020Q3 us-gaap Restricted Cash
RestrictedCash
342000 USD
CY2019Q3 us-gaap Restricted Cash
RestrictedCash
342000 USD
CY2020Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2916000 USD
CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
634000 USD
CY2020Q2 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
50000000 shares
us-gaap Use Of Estimates
UseOfEstimates
<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of estimates</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in accordance with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in our financial statements and accompanying notes. Management bases its estimates on historical experience and various other assumptions believed to be reasonable. Although these estimates are based on management’s best knowledge of current events and actions that may impact us in the future, actual results may vary from the estimates. Estimates include, but are not limited to, the establishment of reserves for accounts receivable, sales returns, inventory obsolescence and warranty claims; the useful lives of property and equipment; valuation allowance for net deferred taxes; the cost and offsetting income related to sub-leased property; and stock-based compensation. In addition, estimates and assumptions associated with the determination of the fair value of financial instruments and evaluation of long-lived assets for impairment requires considerable judgment. Actual results could differ from those estimates and such differences could be material.</span></div>
CY2020Q3 us-gaap Revenues
Revenues
5964000 USD
CY2019Q3 us-gaap Revenues
Revenues
2915000 USD
us-gaap Revenues
Revenues
13082000 USD
us-gaap Revenues
Revenues
9174000 USD
CY2020Q3 us-gaap Net Income Loss
NetIncomeLoss
-1165000 USD
CY2019Q3 us-gaap Net Income Loss
NetIncomeLoss
-946000 USD
us-gaap Net Income Loss
NetIncomeLoss
-6046000 USD
us-gaap Net Income Loss
NetIncomeLoss
-6065000 USD
CY2020Q3 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
3308000 shares
CY2019Q3 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
2474000 shares
us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
3196000 shares
us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
2455000 shares
CY2020Q2 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
215000 USD
CY2019Q2 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
342000 USD
CY2019Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
195000 USD
CY2018Q4 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
258000 USD
CY2020Q3 us-gaap Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
22000 USD
CY2019Q3 us-gaap Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
5000 USD
us-gaap Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
29000 USD
us-gaap Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
34000 USD
CY2020Q3 us-gaap Standard Product Warranty Accrual Preexisting Increase Decrease
StandardProductWarrantyAccrualPreexistingIncreaseDecrease
4000 USD
CY2019Q3 us-gaap Standard Product Warranty Accrual Preexisting Increase Decrease
StandardProductWarrantyAccrualPreexistingIncreaseDecrease
0 USD
us-gaap Standard Product Warranty Accrual Preexisting Increase Decrease
StandardProductWarrantyAccrualPreexistingIncreaseDecrease
23000 USD
us-gaap Standard Product Warranty Accrual Preexisting Increase Decrease
StandardProductWarrantyAccrualPreexistingIncreaseDecrease
77000 USD
CY2020Q3 us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
11000 USD
CY2019Q3 us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
4000 USD
us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
17000 USD
us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
26000 USD
CY2020Q3 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
230000 USD
CY2019Q3 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
343000 USD
CY2020Q3 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
230000 USD
CY2019Q3 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
343000 USD
CY2020Q1 efoi Payments For Clearing Fees
PaymentsForClearingFees
231000 USD
CY2020Q1 efoi Offering Costs
OfferingCosts
474000 USD
CY2020Q1 efoi Proceeds From The Issuance Of Common Stock And Warrants Net Of Issuance Costs
ProceedsFromTheIssuanceOfCommonStockAndWarrantsNetOfIssuanceCosts
2300000 USD
CY2020Q1 efoi Debt Instrument Proceeds To Be Paid To Lender Percent
DebtInstrumentProceedsToBePaidToLenderPercent
0.10
CY2020Q1 efoi Debt Instrument Proceeds To Be Paid To Lender Percent
DebtInstrumentProceedsToBePaidToLenderPercent
0.10
CY2020Q1 us-gaap Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
275000 USD
efoi Class Of Warrant Or Right Warrants Issued
ClassOfWarrantOrRightWarrantsIssued
539152 shares
CY2019Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
4064000 USD
CY2019Q4 us-gaap Other Deferred Compensation Arrangements Liability Current
OtherDeferredCompensationArrangementsLiabilityCurrent
0 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Issues
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues
1636000 USD
CY2020Q3 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
5049000 USD
CY2020Q3 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
3.50
us-gaap Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
1900000 USD
us-gaap Stock And Warrants Issued During Period Value Preferred Stock And Warrants
StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants
197394 USD
us-gaap Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
676000 USD
CY2020Q3 us-gaap Other Deferred Compensation Arrangements Liability Current
OtherDeferredCompensationArrangementsLiabilityCurrent
2928000 USD
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
982000 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
2274000 USD
CY2020Q3 us-gaap Other Deferred Compensation Arrangements Liability Current
OtherDeferredCompensationArrangementsLiabilityCurrent
2928000 USD
us-gaap Restructuring Costs
RestructuringCosts
-44000 USD
CY2019Q3 us-gaap Restructuring Costs
RestructuringCosts
-19000 USD
us-gaap Restructuring Costs
RestructuringCosts
243000 USD
efoi Restructuring Reserve Accretion
RestructuringReserveAccretion
2000 USD
us-gaap Payments For Restructuring
PaymentsForRestructuring
22000 USD
CY2020Q1 efoi Proceeds From The Issuance Of Common Stock And Warrants Net Of Issuance Costs
ProceedsFromTheIssuanceOfCommonStockAndWarrantsNetOfIssuanceCosts
2300000 USD
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
1714000 USD
CY2020Q3 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
3625000 USD
CY2019Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
5749000 USD
CY2020Q3 efoi Inventory Valuation Reserves Raw Materials
InventoryValuationReservesRawMaterials
3415000 USD
CY2019Q4 efoi Inventory Valuation Reserves Raw Materials
InventoryValuationReservesRawMaterials
3645000 USD
CY2020Q3 us-gaap Inventory Net
InventoryNet
5259000 USD
CY2019Q4 us-gaap Inventory Net
InventoryNet
6168000 USD
CY2019Q4 efoi Inventory Valuation Reserves Raw Materials
InventoryValuationReservesRawMaterials
3645000 USD
CY2018Q4 efoi Inventory Valuation Reserves Raw Materials
InventoryValuationReservesRawMaterials
4212000 USD
efoi Inventory Valuation Reserves Provision Accrual
InventoryValuationReservesProvisionAccrual
-75000 USD
CY2019 efoi Inventory Valuation Reserves Provision Accrual
InventoryValuationReservesProvisionAccrual
-814000 USD
efoi Inventory Valuation Reserves Sales Of Inventory
InventoryValuationReservesSalesOfInventory
288000 USD
CY2019 efoi Inventory Valuation Reserves Sales Of Inventory
InventoryValuationReservesSalesOfInventory
845000 USD
efoi Inventory Valuation Reserves Write Offs
InventoryValuationReservesWriteOffs
17000 USD
CY2019 efoi Inventory Valuation Reserves Write Offs
InventoryValuationReservesWriteOffs
536000 USD
CY2020Q3 efoi Inventory Valuation Reserves Raw Materials
InventoryValuationReservesRawMaterials
3415000 USD
CY2019Q4 efoi Inventory Valuation Reserves Raw Materials
InventoryValuationReservesRawMaterials
3645000 USD
us-gaap Depreciation
Depreciation
277000 USD
CY2020Q3 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
3155000 USD
CY2019Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
2984000 USD
CY2020Q3 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
2735000 USD
CY2019Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
2595000 USD
CY2020Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
420000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
389000 USD
CY2020Q3 us-gaap Depreciation
Depreciation
48000 USD
CY2019Q3 us-gaap Depreciation
Depreciation
77000 USD
us-gaap Depreciation
Depreciation
140000 USD
CY2020Q3 us-gaap Lessee Operating Lease Discount Rate
LesseeOperatingLeaseDiscountRate
0.0725
CY2020Q3 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P1Y10M24D
CY2020Q3 us-gaap Restricted Cash
RestrictedCash
300000 USD
efoi Restructured Leases Operating Lease Weighted Average Remaining Lease Term
RestructuredLeasesOperatingLeaseWeightedAverageRemainingLeaseTerm
P0Y9M18D
CY2020Q3 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P1Y6M
CY2020Q3 us-gaap Restricted Cash
RestrictedCash
300000 USD
CY2020Q3 us-gaap Sublease Income
SubleaseIncome
26000 USD
CY2019Q3 us-gaap Sublease Income
SubleaseIncome
25000 USD
us-gaap Sublease Income
SubleaseIncome
80000 USD
us-gaap Sublease Income
SubleaseIncome
75000 USD
CY2020Q3 us-gaap Operating Lease Cost
OperatingLeaseCost
148000 USD
CY2019Q3 us-gaap Operating Lease Cost
OperatingLeaseCost
156000 USD
us-gaap Operating Lease Cost
OperatingLeaseCost
451000 USD
us-gaap Operating Lease Cost
OperatingLeaseCost
474000 USD
CY2020Q3 efoi Operating Lease Cost Net Of Sublease Income
OperatingLeaseCostNetOfSubleaseIncome
122000 USD
CY2019Q3 efoi Operating Lease Cost Net Of Sublease Income
OperatingLeaseCostNetOfSubleaseIncome
131000 USD
efoi Operating Lease Cost Net Of Sublease Income
OperatingLeaseCostNetOfSubleaseIncome
371000 USD
efoi Operating Lease Cost Net Of Sublease Income
OperatingLeaseCostNetOfSubleaseIncome
399000 USD
CY2020Q3 efoi Restructured Lease Sublease Income
RestructuredLeaseSubleaseIncome
68000 USD
CY2019Q3 efoi Restructured Lease Sublease Income
RestructuredLeaseSubleaseIncome
111000 USD
efoi Restructured Lease Sublease Income
RestructuredLeaseSubleaseIncome
204000 USD
efoi Restructured Lease Sublease Income
RestructuredLeaseSubleaseIncome
334000 USD
CY2020Q3 efoi Restructured Lease Operating Lease Cost
RestructuredLeaseOperatingLeaseCost
59000 USD
CY2019Q3 efoi Restructured Lease Operating Lease Cost
RestructuredLeaseOperatingLeaseCost
105000 USD
efoi Restructured Lease Operating Lease Cost
RestructuredLeaseOperatingLeaseCost
180000 USD
efoi Restructured Lease Operating Lease Cost
RestructuredLeaseOperatingLeaseCost
321000 USD
CY2020Q3 efoi Restructured Lease Operating Lease Cost Net Of Sublease Income
RestructuredLeaseOperatingLeaseCostNetOfSubleaseIncome
-9000 USD
CY2019Q3 efoi Restructured Lease Operating Lease Cost Net Of Sublease Income
RestructuredLeaseOperatingLeaseCostNetOfSubleaseIncome
-6000 USD
efoi Restructured Lease Operating Lease Cost Net Of Sublease Income
RestructuredLeaseOperatingLeaseCostNetOfSubleaseIncome
-24000 USD
efoi Restructured Lease Operating Lease Cost Net Of Sublease Income
RestructuredLeaseOperatingLeaseCostNetOfSubleaseIncome
-13000 USD
CY2020Q3 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
0 USD
CY2019Q3 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
1000 USD
us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
0 USD
us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
2000 USD
CY2020Q3 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
0 USD
CY2019Q3 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
1000 USD
us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
0 USD
us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
2000 USD
CY2020Q3 us-gaap Lease Cost
LeaseCost
113000 USD
CY2019Q3 us-gaap Lease Cost
LeaseCost
126000 USD
us-gaap Lease Cost
LeaseCost
347000 USD
us-gaap Lease Cost
LeaseCost
388000 USD
CY2020Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
923000 USD
CY2019Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
1289000 USD
CY2020Q3 efoi Restructured Operating Lease Right Of Use Asset
RestructuredOperatingLeaseRightOfUseAsset
161000 USD
CY2019Q4 efoi Restructured Operating Lease Right Of Use Asset
RestructuredOperatingLeaseRightOfUseAsset
322000 USD
CY2020Q3 efoi Operating Lease Rightof Use Asset Including Restructured Leases
OperatingLeaseRightofUseAssetIncludingRestructuredLeases
1084000 USD
CY2019Q4 efoi Operating Lease Rightof Use Asset Including Restructured Leases
OperatingLeaseRightofUseAssetIncludingRestructuredLeases
1611000 USD
CY2020Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
1060000 USD
CY2019Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
1480000 USD
CY2020Q3 efoi Restructured Operating Lease Liability
RestructuredOperatingLeaseLiability
250000 USD
CY2019Q4 efoi Restructured Operating Lease Liability
RestructuredOperatingLeaseLiability
488000 USD
CY2020Q3 efoi Operating Lease Liability Including Restructured Leases
OperatingLeaseLiabilityIncludingRestructuredLeases
1310000 USD
CY2019Q4 efoi Operating Lease Liability Including Restructured Leases
OperatingLeaseLiabilityIncludingRestructuredLeases
1968000 USD
CY2020Q3 efoi Finance Lease Right Of Use Asset Gross
FinanceLeaseRightOfUseAssetGross
13000 USD
CY2019Q4 efoi Finance Lease Right Of Use Asset Gross
FinanceLeaseRightOfUseAssetGross
13000 USD
CY2020Q3 efoi Finance Lease Right Of Use Asset Accumulated Depreciation
FinanceLeaseRightOfUseAssetAccumulatedDepreciation
9000 USD
CY2019Q4 efoi Finance Lease Right Of Use Asset Accumulated Depreciation
FinanceLeaseRightOfUseAssetAccumulatedDepreciation
5000 USD
CY2020Q3 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
4000 USD
CY2019Q4 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
8000 USD
CY2020Q3 us-gaap Finance Lease Liability
FinanceLeaseLiability
4000 USD
CY2019Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
6000 USD
CY2020Q3 us-gaap Finance Lease Liability
FinanceLeaseLiability
4000 USD
CY2019Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
6000 USD
CY2020Q3 us-gaap Lessee Operating Lease Liability Payments Due Next Rolling Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths
622000 USD
CY2020Q3 efoi Restructured Leases Lessee Operating Lease Liability Payments Due Next Rolling Twelve Months
RestructuredLeasesLesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths
256000 USD
CY2020Q3 us-gaap Lessor Operating Lease Payments To Be Received Next Rolling Twelve Months
LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths
204000 USD
CY2020Q3 us-gaap Finance Lease Liability Payments Due In Next Rolling Twelve Months
FinanceLeaseLiabilityPaymentsDueInNextRollingTwelveMonths
3000 USD
CY2020Q3 us-gaap Lessee Operating Lease Liability Payments Due In Rolling Year Two
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo
487000 USD
CY2020Q3 efoi Restructured Leases Lessee Operating Lease Liability Payments Due In Rolling Year Two
RestructuredLeasesLesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo
0 USD
CY2020Q3 us-gaap Lessor Operating Lease Payments To Be Received Rolling Year Two
LessorOperatingLeasePaymentsToBeReceivedRollingYearTwo
0 USD
CY2020Q3 us-gaap Finance Lease Liability Payments Due In Rolling Year Two
FinanceLeaseLiabilityPaymentsDueInRollingYearTwo
1000 USD
CY2020Q3 us-gaap Lessee Operating Lease Liability Payments Due In Rolling Year Three
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree
16000 USD
CY2020Q3 efoi Restructured Leases Lessee Operating Lease Liability Payments Due In Rolling Year Three
RestructuredLeasesLesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree
0 USD
CY2020Q3 us-gaap Lessor Operating Lease Payments To Be Received Rolling Year Three
LessorOperatingLeasePaymentsToBeReceivedRollingYearThree
0 USD
CY2020Q3 us-gaap Finance Lease Liability Payments Due In Rolling Year Three
FinanceLeaseLiabilityPaymentsDueInRollingYearThree
0 USD
CY2020Q3 us-gaap Lessee Operating Lease Liability Payments Due In Rolling Year Four
LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour
5000 USD
CY2020Q3 efoi Restructured Leases Lessee Operating Lease Liability Payments Due In Rolling Year Four
RestructuredLeasesLesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour
0 USD
CY2020Q3 us-gaap Lessor Operating Lease Payments To Be Received Rolling Year Four
LessorOperatingLeasePaymentsToBeReceivedRollingYearFour
0 USD
CY2020Q3 us-gaap Finance Lease Liability Payments Due In Rolling Year Four
FinanceLeaseLiabilityPaymentsDueInRollingYearFour
0 USD
CY2020Q3 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
1130000 USD
CY2020Q3 efoi Restructured Leases Lessee Operating Lease Liability Payments Due
RestructuredLeasesLesseeOperatingLeaseLiabilityPaymentsDue
256000 USD
CY2020Q3 us-gaap Lessor Operating Lease Payments To Be Received
LessorOperatingLeasePaymentsToBeReceived
204000 USD
CY2020Q3 us-gaap Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
4000 USD
CY2020Q3 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
70000 USD
CY2020Q3 efoi Restructured Leases Lessee Operating Lease Liability Undiscounted Excess Amount
RestructuredLeasesLesseeOperatingLeaseLiabilityUndiscountedExcessAmount
6000 USD
CY2020Q3 efoi Lessor Operating Lease Liability Undiscounted Excess Amount
LessorOperatingLeaseLiabilityUndiscountedExcessAmount
5000 USD
CY2020Q3 us-gaap Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
0 USD
CY2020Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
1060000 USD
CY2020Q3 efoi Restructured Operating Lease Liability
RestructuredOperatingLeaseLiability
250000 USD
CY2020Q3 efoi Operating Lease Receivable
OperatingLeaseReceivable
199000 USD
CY2020Q3 us-gaap Finance Lease Liability
FinanceLeaseLiability
4000 USD
us-gaap Operating Lease Payments
OperatingLeasePayments
401000 USD
us-gaap Operating Lease Payments
OperatingLeasePayments
402000 USD
efoi Restructured Leases Operating Lease Payments
RestructuredLeasesOperatingLeasePayments
52000 USD
efoi Restructured Leases Operating Lease Payments
RestructuredLeasesOperatingLeasePayments
70000 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
3000 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
2000 USD
CY2020Q1 efoi Accumulated Interest On Subordinated Debt
AccumulatedInterestOnSubordinatedDebt
100000 USD
CY2020Q1 us-gaap Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
275000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
-2000 USD
CY2019Q4 efoi Deferred Tax Assets Operating Loss Carryforwards Portion Available After Application Of Irc Section382 Limitations
DeferredTaxAssetsOperatingLossCarryforwardsPortionAvailableAfterApplicationOfIRCSection382Limitations
54500000 USD
CY2019Q4 us-gaap Operating Loss Carryforwards
OperatingLossCarryforwards
8300000 USD
CY2018Q4 us-gaap Operating Loss Carryforwards
OperatingLossCarryforwards
8700000 USD
CY2019Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration
DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
37300000 USD
CY2020Q2 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2020Q2 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2020Q2 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
50000000 shares
CY2019Q1 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
2000000 shares
CY2020Q1 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
5000000 shares
efoi Percentage Of Series A Preferred Stock Eligible To Vote
PercentageOfSeriesAPreferredStockEligibleToVote
0.1107
CY2020Q1 efoi Payments For Clearing Fees
PaymentsForClearingFees
231000 USD
CY2020Q1 efoi Offering Costs
OfferingCosts
474000 USD
CY2020Q1 efoi Proceeds From The Issuance Of Common Stock And Warrants Net Of Issuance Costs
ProceedsFromTheIssuanceOfCommonStockAndWarrantsNetOfIssuanceCosts
2300000 USD
CY2020Q1 efoi Debt Instrument Proceeds To Be Paid To Lender Percent
DebtInstrumentProceedsToBePaidToLenderPercent
0.10
CY2020Q1 efoi Debt Instrument Proceeds To Be Paid To Lender Percent
DebtInstrumentProceedsToBePaidToLenderPercent
0.10
CY2020Q1 us-gaap Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
275000 USD
efoi Class Of Warrant Or Right Warrants Issued
ClassOfWarrantOrRightWarrantsIssued
539152 shares
CY2020Q3 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
3.50
us-gaap Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
1900000 USD
us-gaap Stock And Warrants Issued During Period Value Preferred Stock And Warrants
StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants
197394 USD
us-gaap Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
676000 USD
efoi Class Of Warrant Or Right Warrants Issued
ClassOfWarrantOrRightWarrantsIssued
539152 shares
CY2020Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
35000 USD
CY2019Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
34000 USD
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
96000 USD
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
557000 USD
CY2020Q3 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
200000 USD
us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
P3Y3M18D
CY2020Q3 us-gaap Share Price
SharePrice
2.00
CY2019Q3 us-gaap Share Price
SharePrice
1.60
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice
2.61
CY2019Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice
2.10
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P6Y2M12D
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P6Y3M18D
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.007
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.019
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
0.935
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
0.900
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0.000
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0.000
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
155031 shares
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.23
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
110800 shares
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
2.61
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
30774 shares
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
7.14
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
235057 shares
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
3.74
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P8Y10M24D
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
185427 shares
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
4.04
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
P8Y9M18D
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
40577 shares
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
9.91
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
P7Y6M
CY2020Q3 us-gaap Purchase Obligation
PurchaseObligation
9800000 USD
us-gaap Long Term Purchase Commitment Amount
LongTermPurchaseCommitmentAmount
3800000 USD

Files In Submission

Name View Source Status
0000924168-20-000087-index-headers.html Edgar Link pending
0000924168-20-000087-index.html Edgar Link pending
0000924168-20-000087.txt Edgar Link pending
0000924168-20-000087-xbrl.zip Edgar Link pending
a20200930exhibit31110-q.htm Edgar Link pending
a20200930exhibit31210-q.htm Edgar Link pending
a20200930exhibit32110-q.htm Edgar Link pending
efoi-20200930.htm Edgar Link pending
efoi-20200930.xsd Edgar Link pending
efoi-20200930_cal.xml Edgar Link unprocessable
efoi-20200930_def.xml Edgar Link unprocessable
efoi-20200930_htm.xml Edgar Link completed
efoi-20200930_lab.xml Edgar Link unprocessable
efoi-20200930_pre.xml Edgar Link unprocessable
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R6.htm Edgar Link pending
R7.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
R9999.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending