$FCEL
FUELCELL ENERGY INC

2022 Q4 Form 10-K Financial Statement

#000155837022018810 Filed on December 20, 2022

View on sec.gov

Income Statement

Concept 2022 Q4 2022
Revenue $39.20M $130.5M
YoY Change 181.31% 87.52%
Cost Of Revenue $54.39M $160.1M
YoY Change 143.91% 87.81%
Gross Profit -$15.19M -$29.58M
YoY Change 81.59% 89.11%
Gross Profit Margin -38.75% -22.67%
Selling, General & Admin $15.26M $79.62M
YoY Change 42.86% 109.81%
% of Gross Profit
Research & Development $12.21M $34.53M
YoY Change 248.45% 205.16%
% of Gross Profit
Depreciation & Amortization $4.905M $21.27M
YoY Change -0.93% 7.06%
% of Gross Profit
Operating Expenses $27.48M $114.1M
YoY Change 93.64% 131.71%
Operating Profit -$42.67M -$143.7M
YoY Change 89.17% 121.45%
Interest Expense -$1.637M $6.394M
YoY Change -3.76% -13.16%
% of Operating Profit
Other Income/Expense, Net $2.619M $3.705M
YoY Change 2442.72% -633.86%
Pretax Income -$41.68M -$146.4M
YoY Change 72.59% 44.93%
Income Tax $325.0K $800.0K
% Of Pretax Income
Net Earnings -$42.47M -$142.7M
YoY Change 75.62% 41.23%
Net Earnings / Revenue -108.33% -109.38%
Basic Earnings Per Share -$0.38
Diluted Earnings Per Share -$104.7K -$0.38
COMMON SHARES
Basic Shares Outstanding 405.7M 383.1M
Diluted Shares Outstanding 383.1M

Balance Sheet

Concept 2022 Q4 2022
SHORT-TERM ASSETS
Cash & Short-Term Investments $458.1M $458.1M
YoY Change 5.98% 5.98%
Cash & Equivalents $458.1M $458.1M
Short-Term Investments $0.00
Other Short-Term Assets $10.99M $15.41M
YoY Change 19.75% -24.62%
Inventory $90.91M $90.91M
Prepaid Expenses
Receivables $4.885M $15.90M
Other Receivables $0.00 $0.00
Total Short-Term Assets $580.3M $580.3M
YoY Change 6.79% 6.79%
LONG-TERM ASSETS
Property, Plant & Equipment $58.14M $298.2M
YoY Change 47.5% 10.12%
Goodwill $4.075M
YoY Change -0.61%
Intangibles $17.37M
YoY Change -7.1%
Long-Term Investments
YoY Change
Other Assets $13.66M $39.78M
YoY Change -19.63% 48.79%
Total Long-Term Assets $359.4M $359.4M
YoY Change 8.31% 8.31%
TOTAL ASSETS
Total Short-Term Assets $580.3M $580.3M
Total Long-Term Assets $359.4M $359.4M
Total Assets $939.7M $939.7M
YoY Change 7.37% 7.37%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $28.20M $28.20M
YoY Change 46.34% 46.34%
Accrued Expenses $27.42M $21.06M
YoY Change 70.29% 65.05%
Deferred Revenue $16.34M
YoY Change 159.92%
Short-Term Debt $0.00 $0.00
YoY Change
Long-Term Debt Due $13.20M $13.20M
YoY Change 30.87% 30.87%
Total Short-Term Liabilities $85.80M $85.80M
YoY Change 62.59% 62.59%
LONG-TERM LIABILITIES
Long-Term Debt $69.18M $69.18M
YoY Change -10.88% -10.88%
Other Long-Term Liabilities $82.86M $30.36M
YoY Change 5.38% -23.21%
Total Long-Term Liabilities $82.86M $99.53M
YoY Change 5.38% -15.04%
TOTAL LIABILITIES
Total Short-Term Liabilities $85.80M $85.80M
Total Long-Term Liabilities $82.86M $99.53M
Total Liabilities $185.3M $195.5M
YoY Change 9.07% 13.02%
SHAREHOLDERS EQUITY
Retained Earnings -$1.408B
YoY Change 11.28%
Common Stock $2.094B
YoY Change 9.73%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $684.4M $744.2M
YoY Change
Total Liabilities & Shareholders Equity $939.7M $939.7M
YoY Change 7.37% 7.37%

Cashflow Statement

Concept 2022 Q4 2022
OPERATING ACTIVITIES
Net Income -$42.47M -$142.7M
YoY Change 75.62% 41.23%
Depreciation, Depletion And Amortization $4.905M $21.27M
YoY Change -0.93% 7.06%
Cash From Operating Activities -$24.08M -$112.2M
YoY Change 144.38% 59.24%
INVESTING ACTIVITIES
Capital Expenditures -$7.168M -$46.65M
YoY Change -75.3% -36.3%
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities -$7.168M -$46.65M
YoY Change -75.3% -36.3%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net $9.544M
YoY Change -90.32%
Cash From Financing Activities 33.26M 180.6M
YoY Change 547.21% -56.16%
NET CHANGE
Cash From Operating Activities -24.08M -112.2M
Cash From Investing Activities -7.168M -46.65M
Cash From Financing Activities 33.26M 180.6M
Net Change In Cash 2.013M 20.83M
YoY Change -105.97% -92.23%
FREE CASH FLOW
Cash From Operating Activities -$24.08M -$112.2M
Capital Expenditures -$7.168M -$46.65M
Free Cash Flow -$16.91M -$65.52M
YoY Change -188.22% -2446.56%

Facts In Submission

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FUELCELL ENERGY, INC.
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CY2021 us-gaap Weighted Average Number Of Shares Outstanding Basic
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CY2021 us-gaap Operating Expenses
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CY2021 us-gaap Operating Income Loss
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CY2020 us-gaap Operating Income Loss
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CY2021 us-gaap Interest Expense
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CY2020 us-gaap Interest Expense
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CY2020 us-gaap Fair Value Adjustment Of Warrants
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CY2021 us-gaap Other Nonoperating Income Expense
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CY2020 us-gaap Other Nonoperating Income Expense
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CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
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CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
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CY2022 us-gaap Income Tax Expense Benefit
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CY2021 us-gaap Income Tax Expense Benefit
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CY2020 us-gaap Income Tax Expense Benefit
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CY2021 us-gaap Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
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CY2020 us-gaap Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
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CY2021 us-gaap Net Income Loss
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CY2020 us-gaap Net Income Loss
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CY2021 us-gaap Net Income Loss Available To Common Stockholders Basic
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CY2021 us-gaap Profit Loss
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CY2021 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
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CY2022 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
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CY2021 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
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CY2020 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
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CY2022 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
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CY2022 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
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CY2021 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
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CY2021 us-gaap Comprehensive Income Net Of Tax
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ComprehensiveIncomeNetOfTax
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CY2021 fcel Impairment Of Property Plant And Equipment And Project Assets
ImpairmentOfPropertyPlantAndEquipmentAndProjectAssets
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NetCashProvidedByUsedInInvestingActivities
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CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-32520000
CY2022 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
9544000
CY2021 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
98642000
CY2020 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
30117000
CY2021 us-gaap Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
10175000
CY2020 us-gaap Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
87757000
CY2022 fcel Proceeds From Issuance Of Common Stock Issued For Stock Plans And Related Expenses
ProceedsFromIssuanceOfCommonStockIssuedForStockPlansAndRelatedExpenses
47000
CY2021 fcel Proceeds From Issuance Of Common Stock Issued For Stock Plans And Related Expenses
ProceedsFromIssuanceOfCommonStockIssuedForStockPlansAndRelatedExpenses
18000
CY2020 fcel Proceeds From Issuance Of Common Stock Issued For Stock Plans And Related Expenses
ProceedsFromIssuanceOfCommonStockIssuedForStockPlansAndRelatedExpenses
5000
CY2022 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
11923000
CY2021 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
3000000
CY2022 us-gaap Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
308000
CY2022 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
1887000
CY2021 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
339000
CY2021 us-gaap Payments Of Debt Extinguishment Costs
PaymentsOfDebtExtinguishmentCosts
4000000
CY2021 us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
363000
CY2020 us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
2697000
CY2021 fcel Repayment Of Preferred Share Obligation
RepaymentOfPreferredShareObligation
21541000
CY2022 fcel Proceeds From Sale Of Common Stock And Warrant Exercises Net
ProceedsFromSaleOfCommonStockAndWarrantExercisesNet
183552000
CY2021 fcel Proceeds From Sale Of Common Stock And Warrant Exercises Net
ProceedsFromSaleOfCommonStockAndWarrantExercisesNet
526800000
CY2020 fcel Proceeds From Sale Of Common Stock And Warrant Exercises Net
ProceedsFromSaleOfCommonStockAndWarrantExercisesNet
173194000
CY2022 fcel Payment Of Preferred Dividends And Return Of Capital
PaymentOfPreferredDividendsAndReturnOfCapital
3200000
CY2022 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-46651000
CY2021 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-73230000
CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-32520000
CY2022 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
9544000
CY2021 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
98642000
CY2020 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
30117000
CY2021 us-gaap Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
10175000
CY2020 us-gaap Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
87757000
CY2022 fcel Proceeds From Issuance Of Common Stock Issued For Stock Plans And Related Expenses
ProceedsFromIssuanceOfCommonStockIssuedForStockPlansAndRelatedExpenses
47000
CY2021 fcel Proceeds From Issuance Of Common Stock Issued For Stock Plans And Related Expenses
ProceedsFromIssuanceOfCommonStockIssuedForStockPlansAndRelatedExpenses
18000
CY2020 fcel Proceeds From Issuance Of Common Stock Issued For Stock Plans And Related Expenses
ProceedsFromIssuanceOfCommonStockIssuedForStockPlansAndRelatedExpenses
5000
CY2022 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
11923000
CY2022 us-gaap Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
308000
CY2022 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
1887000
CY2021 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
339000
CY2021 us-gaap Payments Of Debt Extinguishment Costs
PaymentsOfDebtExtinguishmentCosts
4000000
CY2021 us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
363000
CY2021 fcel Repayment Of Preferred Share Obligation
RepaymentOfPreferredShareObligation
21541000
CY2022 fcel Proceeds From Sale Of Common Stock And Warrant Exercises Net
ProceedsFromSaleOfCommonStockAndWarrantExercisesNet
183552000
CY2021 fcel Proceeds From Sale Of Common Stock And Warrant Exercises Net
ProceedsFromSaleOfCommonStockAndWarrantExercisesNet
526800000
CY2021 fcel Payment Of Preferred Dividends And Return Of Capital
PaymentOfPreferredDividendsAndReturnOfCapital
3200000
CY2020 fcel Payment Of Preferred Dividends And Return Of Capital
PaymentOfPreferredDividendsAndReturnOfCapital
6475000
CY2022 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
180583000
CY2021 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
411908000
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
221667000
CY2022 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-933000
CY2020 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-92000
CY2022 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
20832000
CY2021 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
268160000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
39778000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
481044000
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
460212000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
192052000
CY2022Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
458100000
CY2021Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
432200000
CY2022Q4 us-gaap Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
0
CY2021 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2021 fcel Payment Of Preferred Dividends And Return Of Capital
PaymentOfPreferredDividendsAndReturnOfCapital
3200000
CY2020 fcel Payment Of Preferred Dividends And Return Of Capital
PaymentOfPreferredDividendsAndReturnOfCapital
6475000
CY2022 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
180583000
CY2021 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
411908000
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
221667000
CY2022 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-933000
CY2021 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-80000
CY2020 us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
-92000
CY2022 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
20832000
CY2021 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
268160000
CY2020 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
152274000
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
460212000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
192052000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
39778000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
481044000
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
460212000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
192052000
CY2022Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
458100000
CY2021Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
432200000
CY2022Q4 us-gaap Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
0
CY2022 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2022 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
1300000
CY2021Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
0
CY2022Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
0
CY2020 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2021Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
0
CY2022Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
0
CY2021 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-900000
CY2020 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
200000
CY2020 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2021 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2022 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2021Q4 fcel Inventory Current And Non Current
InventoryCurrentAndNonCurrent
71660000
CY2022Q4 us-gaap Inventory Net
InventoryNet
90909000
CY2021Q4 us-gaap Inventory Net
InventoryNet
67074000
CY2022 us-gaap Revenue Recognition Leases
RevenueRecognitionLeases
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;"><i style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Sale-Leaseback Accounting</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The Company, through certain wholly-owned subsidiaries, has entered into sale-leaseback transactions for commissioned project assets where we have entered into a PPA with a customer who is both the site host and end user of the power. Due to the Company not meeting criteria to account for the transfer of the project assets as a sale, sale accounting is precluded. Accordingly, the Company uses the financing method to account for these transactions.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Under the financing method of accounting for a sale-leaseback, the Company does not derecognize the project assets and does not recognize as revenue any of the sale proceeds received from the lessor that contractually constitutes payment to acquire the assets subject to these arrangements. Instead, the sale proceeds received are accounted for as finance obligations and leaseback payments made by the Company are allocated between interest expense and a reduction to the finance obligation. Interest on the finance obligation is calculated using the Company’s incremental borrowing rate at the inception of the arrangement on the outstanding finance obligation. </p>
CY2022 us-gaap Extended Product Warranty Description
ExtendedProductWarrantyDescription
We warranty our products for a specific period of time against manufacturing or performance defects. Our U.S. warranty is generally limited to a term of 15 months after shipment or 12 months after acceptance of our products.
CY2022 fcel Extended Product Warranty Period After Acceptance Of Products
ExtendedProductWarrantyPeriodAfterAcceptanceOfProducts
P12M
CY2022Q4 us-gaap Inventory Noncurrent
InventoryNoncurrent
7549000
CY2021Q4 us-gaap Inventory Noncurrent
InventoryNoncurrent
4586000
CY2022Q4 fcel Completed Standard Component And Modules
CompletedStandardComponentAndModules
54000000.0
CY2021Q4 fcel Completed Standard Component And Modules
CompletedStandardComponentAndModules
39700000
CY2022 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
1300000
CY2022 us-gaap Revenue Recognition Leases
RevenueRecognitionLeases
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;"><i style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Sale-Leaseback Accounting</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">The Company, through certain wholly-owned subsidiaries, has entered into sale-leaseback transactions for commissioned project assets where we have entered into a PPA with a customer who is both the site host and end user of the power. Due to the Company not meeting criteria to account for the transfer of the project assets as a sale, sale accounting is precluded. Accordingly, the Company uses the financing method to account for these transactions.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">Under the financing method of accounting for a sale-leaseback, the Company does not derecognize the project assets and does not recognize as revenue any of the sale proceeds received from the lessor that contractually constitutes payment to acquire the assets subject to these arrangements. Instead, the sale proceeds received are accounted for as finance obligations and leaseback payments made by the Company are allocated between interest expense and a reduction to the finance obligation. Interest on the finance obligation is calculated using the Company’s incremental borrowing rate at the inception of the arrangement on the outstanding finance obligation. </p>
CY2022 us-gaap Extended Product Warranty Description
ExtendedProductWarrantyDescription
We warranty our products for a specific period of time against manufacturing or performance defects. Our U.S. warranty is generally limited to a term of 15 months after shipment or 12 months after acceptance of our products.
CY2022 fcel Extended Product Warranty Period After Shipment
ExtendedProductWarrantyPeriodAfterShipment
P15M
CY2022 fcel Extended Product Warranty Period After Acceptance Of Products
ExtendedProductWarrantyPeriodAfterAcceptanceOfProducts
P12M
CY2020 us-gaap Depreciation
Depreciation
5100000
CY2022 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2020 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2021 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2020 us-gaap Depreciation
Depreciation
5100000
CY2022 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2020 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2021 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2022Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
21912000
CY2022 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-900000
CY2022 us-gaap Use Of Estimates
UseOfEstimates
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;"><i style="text-decoration-line:underline;text-decoration-style:solid;">Use of Estimates</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt;">The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the U.S. (“U.S. GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities. Estimates are used in accounting for, among other things, revenue recognition, lease right-of-use assets and liabilities, contract loss accruals, excess, slow-moving and obsolete inventories, product warranty accruals, loss accruals on service agreements, share-based compensation expense, allowance for doubtful accounts, depreciation and amortization, impairment of goodwill and in-process research and development intangible assets, impairment of long-lived assets (including project assets), and contingencies. Estimates and assumptions are reviewed periodically, and the effects of revisions are reflected in the </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">consolidated financial statements in the period they are determined to be necessary. Due to the inherent uncertainty involved in making estimates, actual results in future periods may differ from those estimates.</p>
CY2022Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
21912000
CY2022Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
4539000
CY2022Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
17373000
CY2021Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
21912000
CY2021Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
3242000
CY2021Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
18670000
CY2022 us-gaap Use Of Estimates
UseOfEstimates
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;margin:0pt 0pt 12pt 0pt;"><i style="text-decoration-line:underline;text-decoration-style:solid;">Use of Estimates</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt;">The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the U.S. (“U.S. GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities. Estimates are used in accounting for, among other things, revenue recognition, lease right-of-use assets and liabilities, contract loss accruals, excess, slow-moving and obsolete inventories, product warranty accruals, loss accruals on service agreements, share-based compensation expense, allowance for doubtful accounts, depreciation and amortization, impairment of goodwill and in-process research and development intangible assets, impairment of long-lived assets (including project assets), and contingencies. Estimates and assumptions are reviewed periodically, and the effects of revisions are reflected in the </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;">consolidated financial statements in the period they are determined to be necessary. Due to the inherent uncertainty involved in making estimates, actual results in future periods may differ from those estimates.</p>
CY2022 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-900000
CY2021 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-900000
CY2020 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
200000
CY2022Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
20700000
CY2022Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
20700000
CY2022Q4 us-gaap Contract With Customer Asset Net Noncurrent
ContractWithCustomerAssetNetNoncurrent
9700000
CY2021Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
20500000
CY2021Q4 us-gaap Contract With Customer Asset Net Noncurrent
ContractWithCustomerAssetNetNoncurrent
11600000
CY2022 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
5300000
CY2021 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
5200000
CY2022Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
25400000
CY2021Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
36700000
CY2022Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
30624000
CY2021Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
25968000
CY2022Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
67834000
CY2021Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
45692000
CY2022Q4 fcel Inventory Current And Non Current
InventoryCurrentAndNonCurrent
98458000
CY2022Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
20700000
CY2022Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
20700000
CY2022Q4 us-gaap Contract With Customer Asset Net Noncurrent
ContractWithCustomerAssetNetNoncurrent
9700000
CY2021Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
20500000
CY2021Q4 us-gaap Contract With Customer Asset Net Noncurrent
ContractWithCustomerAssetNetNoncurrent
11600000
CY2022 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
5300000
CY2021 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
5200000
CY2022Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
25400000
CY2021Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
36700000
CY2022Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
30624000
CY2021Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
25968000
CY2022Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
67834000
CY2021Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
45692000
CY2022Q4 fcel Inventory Current And Non Current
InventoryCurrentAndNonCurrent
98458000
CY2021Q4 fcel Inventory Current And Non Current
InventoryCurrentAndNonCurrent
71660000
CY2022Q4 us-gaap Inventory Net
InventoryNet
90909000
CY2021Q4 us-gaap Inventory Net
InventoryNet
67074000
CY2022Q4 us-gaap Inventory Noncurrent
InventoryNoncurrent
7549000
CY2021Q4 us-gaap Inventory Noncurrent
InventoryNoncurrent
4586000
CY2022Q4 fcel Completed Standard Component And Modules
CompletedStandardComponentAndModules
54000000.0
CY2021Q4 fcel Completed Standard Component And Modules
CompletedStandardComponentAndModules
39700000
CY2022Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
4539000
CY2022Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
17373000
CY2021Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
18670000
CY2022Q4 fcel Project Asset Accumulated Depreciation
ProjectAssetAccumulatedDepreciation
29546000
CY2021Q4 fcel Project Asset Accumulated Depreciation
ProjectAssetAccumulatedDepreciation
19844000
CY2022Q4 fcel Long Term Project Assets Net Excluding Construction In Progress
LongTermProjectAssetsNetExcludingConstructionInProgress
125190000
CY2021Q4 fcel Long Term Project Assets Net Excluding Construction In Progress
LongTermProjectAssetsNetExcludingConstructionInProgress
96442000
CY2022Q4 fcel Long Term Project Assets
LongTermProjectAssets
232886000
CY2021Q4 fcel Long Term Project Assets
LongTermProjectAssets
223277000
CY2021 fcel Number Of Project Assets
NumberOfProjectAssets
8
CY2022 fcel Number Of Project Assets
NumberOfProjectAssets
8
CY2022Q4 us-gaap Sale Leaseback Transaction Net Book Value
SaleLeasebackTransactionNetBookValue
125200000
CY2021Q4 us-gaap Sale Leaseback Transaction Net Book Value
SaleLeasebackTransactionNetBookValue
96400000
CY2022Q4 fcel Long Term Project Assets Construction In Progress
LongTermProjectAssetsConstructionInProgress
107700000
CY2021Q4 fcel Long Term Project Assets Construction In Progress
LongTermProjectAssetsConstructionInProgress
126800000
CY2022 fcel Depreciation Expense On Project Assets
DepreciationExpenseOnProjectAssets
14200000
CY2021 fcel Depreciation Expense On Project Assets
DepreciationExpenseOnProjectAssets
13700000
CY2020 fcel Depreciation Expense On Project Assets
DepreciationExpenseOnProjectAssets
12900000
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ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
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CY2022 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2021 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
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CY2020 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
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CY2020 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
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CY2021 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
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CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
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CY2021Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
22388
CY2021Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
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CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
2157
CY2022 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
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CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
8.55
CY2021 us-gaap Stock Issued During Period Shares Issued For Services
StockIssuedDuringPeriodSharesIssuedForServices
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CY2020 us-gaap Stock Issued During Period Shares Issued For Services
StockIssuedDuringPeriodSharesIssuedForServices
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CY2020 us-gaap Noninterest Expense Directors Fees
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CY2022 fcel Esop Period For Which Sale Of Share Is Restricted
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CY2022 fcel Employer Matching Contribution Percentage
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CY2022 us-gaap Defined Contribution Plan Cost Recognized
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500000
CY2021 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
400000
CY2020 us-gaap Defined Contribution Plan Cost Recognized
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300000
CY2022 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
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CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
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CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
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CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
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CY2022 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
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CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
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CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
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CY2022 us-gaap Income Tax Expense Benefit
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CY2021 us-gaap Income Tax Expense Benefit
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CY2021 fcel Franchise Tax Expense
FranchiseTaxExpense
500000
CY2020 fcel Franchise Tax Expense
FranchiseTaxExpense
300000
CY2022 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2022Q4 us-gaap Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions
20231
CY2022 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P4Y
CY2022Q4 us-gaap Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
66.90
CY2022Q4 us-gaap Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
20231
CY2022Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
0
CY2021Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber
2543541
CY2021Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
5.08
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
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CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
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CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Forfeitures
ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures
110096
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
8.55
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber
2520881
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
7.93
CY2022 us-gaap Stock Issued During Period Shares Issued For Services
StockIssuedDuringPeriodSharesIssuedForServices
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CY2021 us-gaap Stock Issued During Period Shares Issued For Services
StockIssuedDuringPeriodSharesIssuedForServices
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CY2020 us-gaap Stock Issued During Period Shares Issued For Services
StockIssuedDuringPeriodSharesIssuedForServices
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CY2022 us-gaap Noninterest Expense Directors Fees
NoninterestExpenseDirectorsFees
200000
CY2021 us-gaap Noninterest Expense Directors Fees
NoninterestExpenseDirectorsFees
300000
CY2020 us-gaap Noninterest Expense Directors Fees
NoninterestExpenseDirectorsFees
100000
CY2022 fcel Esop Period For Which Sale Of Share Is Restricted
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CY2022 fcel Employer Matching Contribution Percentage
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CY2022 us-gaap Defined Contribution Plan Cost Recognized
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CY2021 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
400000
CY2020 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
300000
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
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CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
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CY2022 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
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CY2021 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
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CY2020 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
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CY2022 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
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CY2022 fcel Effective Income Tax Rate Reconciliation Net Operating Loss Expiration Impairment And True Ups
EffectiveIncomeTaxRateReconciliationNetOperatingLossExpirationImpairmentAndTrueUps
-0.087
CY2021 fcel Effective Income Tax Rate Reconciliation Net Operating Loss Expiration Impairment And True Ups
EffectiveIncomeTaxRateReconciliationNetOperatingLossExpirationImpairmentAndTrueUps
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CY2020 fcel Effective Income Tax Rate Reconciliation Net Operating Loss Expiration Impairment And True Ups
EffectiveIncomeTaxRateReconciliationNetOperatingLossExpirationImpairmentAndTrueUps
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CY2022 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense
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CY2020 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
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CY2022 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
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CY2022Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
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CY2022Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
2453000
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
1081000
CY2022Q4 us-gaap Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
14310000
CY2021Q4 us-gaap Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
15191000
CY2022Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
123825000
CY2021Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
113733000
CY2022Q4 fcel Deferred Tax Assets Deferred License Revenue
DeferredTaxAssetsDeferredLicenseRevenue
1548000
CY2021Q4 fcel Deferred Tax Assets Deferred License Revenue
DeferredTaxAssetsDeferredLicenseRevenue
1885000
CY2022Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
20229000
CY2021Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
12379000
CY2022Q4 fcel Deferred Tax Assets Grant Revenue
DeferredTaxAssetsGrantRevenue
475000
CY2021Q4 fcel Deferred Tax Assets Grant Revenue
DeferredTaxAssetsGrantRevenue
609000
CY2022Q4 fcel Deferred Tax Assets Excess Business Interest
DeferredTaxAssetsExcessBusinessInterest
10424000
CY2021Q4 fcel Deferred Tax Assets Excess Business Interest
DeferredTaxAssetsExcessBusinessInterest
9695000
CY2022Q4 fcel Deferred Tax Assets Operating Lease Liabilities
DeferredTaxAssetsOperatingLeaseLiabilities
2085000
CY2021Q4 fcel Deferred Tax Assets Operating Lease Liabilities
DeferredTaxAssetsOperatingLeaseLiabilities
2211000
CY2022Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
180048000
CY2021Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
160530000
CY2022Q4 us-gaap Deferred Tax Assets Net
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3824000
CY2021Q4 us-gaap Deferred Tax Assets Net
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4145000
CY2022Q4 us-gaap Deferred Tax Liabilities Deferred Expense Capitalized Research And Development Costs
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2475000
CY2021Q4 us-gaap Deferred Tax Liabilities Deferred Expense Capitalized Research And Development Costs
DeferredTaxLiabilitiesDeferredExpenseCapitalizedResearchAndDevelopmentCosts
2510000
CY2022Q4 fcel Deferred Tax Liabilities Right Of Use Assets
DeferredTaxLiabilitiesRightOfUseAssets
1809000
CY2021Q4 fcel Deferred Tax Liabilities Right Of Use Assets
DeferredTaxLiabilitiesRightOfUseAssets
1964000
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
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CY2022 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
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CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-101023000
CY2022 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
800000
CY2021 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0
CY2022 fcel Franchise Tax Expense
FranchiseTaxExpense
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CY2021 fcel Franchise Tax Expense
FranchiseTaxExpense
500000
CY2020 fcel Franchise Tax Expense
FranchiseTaxExpense
300000
CY2021Q4 fcel Deferred Tax Assets Deferred License Revenue
DeferredTaxAssetsDeferredLicenseRevenue
1885000
CY2022 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2021 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2020 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2022 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.036
CY2021 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.052
CY2020 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.011
CY2022 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
-0.002
CY2022 fcel Effective Income Tax Rate Reconciliation Net Operating Loss Expiration Impairment And True Ups
EffectiveIncomeTaxRateReconciliationNetOperatingLossExpirationImpairmentAndTrueUps
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CY2021 fcel Effective Income Tax Rate Reconciliation Net Operating Loss Expiration Impairment And True Ups
EffectiveIncomeTaxRateReconciliationNetOperatingLossExpirationImpairmentAndTrueUps
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CY2020 fcel Effective Income Tax Rate Reconciliation Net Operating Loss Expiration Impairment And True Ups
EffectiveIncomeTaxRateReconciliationNetOperatingLossExpirationImpairmentAndTrueUps
-1.292
CY2020 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
-0.014
CY2022 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
-0.003
CY2021 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.013
CY2020 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.006
CY2021 fcel Effective Income Tax Rate Reconciliation Warrant Fair Value Adjustment
EffectiveIncomeTaxRateReconciliationWarrantFairValueAdjustment
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CY2020 fcel Effective Income Tax Rate Reconciliation Warrant Fair Value Adjustment
EffectiveIncomeTaxRateReconciliationWarrantFairValueAdjustment
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CY2022 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
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CY2020 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
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CY2022 fcel Effective Income Tax Rate Reconciliation Deferred Only Adjustment Percent
EffectiveIncomeTaxRateReconciliationDeferredOnlyAdjustmentPercent
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CY2021 fcel Effective Income Tax Rate Reconciliation Deferred Only Adjustment Percent
EffectiveIncomeTaxRateReconciliationDeferredOnlyAdjustmentPercent
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CY2020 fcel Effective Income Tax Rate Reconciliation Deferred Only Adjustment Percent
EffectiveIncomeTaxRateReconciliationDeferredOnlyAdjustmentPercent
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CY2022 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
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CY2021 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
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CY2020 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
1.221
CY2022 us-gaap Effective Income Tax Rate Continuing Operations
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CY2021 us-gaap Effective Income Tax Rate Continuing Operations
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CY2022Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
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CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
7891000
CY2022Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
2453000
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
1081000
CY2022Q4 us-gaap Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
14310000
CY2021Q4 us-gaap Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
15191000
CY2022Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
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123825000
CY2021Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
113733000
CY2022Q4 fcel Deferred Tax Assets Deferred License Revenue
DeferredTaxAssetsDeferredLicenseRevenue
1548000
CY2022Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
20229000
CY2021Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
12379000
CY2022Q4 fcel Deferred Tax Assets Grant Revenue
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475000
CY2021Q4 fcel Deferred Tax Assets Grant Revenue
DeferredTaxAssetsGrantRevenue
609000
CY2022Q4 fcel Deferred Tax Assets Excess Business Interest
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10424000
CY2021Q4 fcel Deferred Tax Assets Excess Business Interest
DeferredTaxAssetsExcessBusinessInterest
9695000
CY2021Q4 fcel Deferred Tax Assets Operating Lease Liabilities
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2211000
CY2022Q4 us-gaap Deferred Tax Assets Gross
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183872000
CY2021Q4 us-gaap Deferred Tax Assets Gross
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164675000
CY2022Q4 us-gaap Deferred Tax Assets Valuation Allowance
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180048000
CY2021Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
160530000
CY2022Q4 us-gaap Deferred Tax Assets Net
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3824000
CY2022Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
460000
CY2022Q4 fcel Federal Operating Loss Carryforwards
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393700000
CY2022Q4 fcel State Operating Loss Carryforwards
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CY2022Q4 fcel Tax Credits State
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CY2022 us-gaap Net Income Loss
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CY2021 us-gaap Net Income Loss
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CY2020 us-gaap Net Income Loss
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CY2022 us-gaap Net Income Loss Available To Common Stockholders Basic
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CY2021 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
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CY2020 us-gaap Net Income Loss Available To Common Stockholders Basic
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CY2022 us-gaap Weighted Average Number Of Shares Outstanding Basic
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CY2021 us-gaap Weighted Average Number Of Shares Outstanding Basic
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CY2020 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
221960288
CY2022 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
383139140
CY2021 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
334742346
CY2020 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
221960288
CY2022 us-gaap Earnings Per Share Basic
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CY2021 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
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CY2020 us-gaap Earnings Per Share Basic
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CY2022Q4 us-gaap Restricted Cash And Cash Equivalents At Carrying Value
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4423000
CY2021Q4 us-gaap Restricted Cash And Cash Equivalents At Carrying Value
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CY2022Q4 us-gaap Restricted Cash And Cash Equivalents Noncurrent
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18566000
CY2021Q4 us-gaap Restricted Cash And Cash Equivalents Noncurrent
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16731000
CY2022Q4 us-gaap Deferred Tax Liabilities
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CY2021Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
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CY2022Q4 fcel Federal Operating Loss Carryforwards
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CY2022Q4 fcel State Operating Loss Carryforwards
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CY2022Q4 fcel Tax Credits State
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CY2022 us-gaap Net Income Loss Available To Common Stockholders Basic
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CY2021 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
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CY2020 us-gaap Net Income Loss Available To Common Stockholders Basic
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CY2022 us-gaap Weighted Average Number Of Shares Outstanding Basic
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383139140
CY2021 us-gaap Weighted Average Number Of Shares Outstanding Basic
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334742346
CY2020 us-gaap Weighted Average Number Of Shares Outstanding Basic
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CY2022 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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383139140
CY2021 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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334742346
CY2020 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
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CY2022 us-gaap Earnings Per Share Diluted
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CY2021 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
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CY2020 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
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CY2022 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
2578949
CY2021 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
3553868
CY2020 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
5792982
CY2021Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
28000000.0
CY2022Q4 fcel Cash Restricted For Outstanding Letters Of Credit
CashRestrictedForOutstandingLettersOfCredit
4993000
CY2021Q4 fcel Cash Restricted For Outstanding Letters Of Credit
CashRestrictedForOutstandingLettersOfCredit
6478000
CY2022Q4 fcel Cash Restricted For Pnc Sale Leaseback Transactions
CashRestrictedForPNCSaleLeasebackTransactions
5010000
CY2021Q4 fcel Cash Restricted For Pnc Sale Leaseback Transactions
CashRestrictedForPNCSaleLeasebackTransactions
5514000
CY2022Q4 fcel Cash Restricted For Crestmark Sale Leaseback Transaction
CashRestrictedForCrestmarkSaleLeasebackTransaction
2894000
CY2021Q4 fcel Cash Restricted For Crestmark Sale Leaseback Transaction
CashRestrictedForCrestmarkSaleLeasebackTransaction
2887000
CY2022Q4 fcel Bridgeport Fuel Cell Park Project Debt Service And Performance Reserves
BridgeportFuelCellParkProjectDebtServiceAndPerformanceReserves
8746000
CY2021Q4 fcel Bridgeport Fuel Cell Park Project Debt Service And Performance Reserves
BridgeportFuelCellParkProjectDebtServiceAndPerformanceReserves
11937000
CY2022Q4 fcel Other Restricted Cash
OtherRestrictedCash
1346000
CY2021Q4 fcel Other Restricted Cash
OtherRestrictedCash
1183000
CY2022Q4 us-gaap Restricted Cash
RestrictedCash
22989000
CY2021Q4 us-gaap Restricted Cash
RestrictedCash
27999000
CY2022 us-gaap Interest Paid Net
InterestPaidNet
1556000
CY2021 us-gaap Interest Paid Net
InterestPaidNet
5765000
CY2020 us-gaap Interest Paid Net
InterestPaidNet
8376000
CY2022 us-gaap Income Taxes Paid
IncomeTaxesPaid
2000
CY2021 us-gaap Income Taxes Paid
IncomeTaxesPaid
6000
CY2020 us-gaap Income Taxes Paid
IncomeTaxesPaid
2000
CY2022 fcel Noncash Reclassification Between Inventory And Project Assets
NoncashReclassificationBetweenInventoryAndProjectAssets
1260000
CY2021 fcel Noncash Reclassification Between Inventory And Project Assets
NoncashReclassificationBetweenInventoryAndProjectAssets
7052000
CY2022 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
2578949
CY2021 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
3553868
CY2020 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
5792982
CY2022Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
23000000.0
CY2021Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
28000000.0
CY2022Q4 fcel Cash Restricted For Pnc Sale Leaseback Transactions
CashRestrictedForPNCSaleLeasebackTransactions
5010000
CY2021Q4 fcel Cash Restricted For Pnc Sale Leaseback Transactions
CashRestrictedForPNCSaleLeasebackTransactions
5514000
CY2022Q4 fcel Cash Restricted For Crestmark Sale Leaseback Transaction
CashRestrictedForCrestmarkSaleLeasebackTransaction
2894000
CY2021Q4 fcel Cash Restricted For Crestmark Sale Leaseback Transaction
CashRestrictedForCrestmarkSaleLeasebackTransaction
2887000
CY2022Q4 fcel Bridgeport Fuel Cell Park Project Debt Service And Performance Reserves
BridgeportFuelCellParkProjectDebtServiceAndPerformanceReserves
8746000
CY2022Q4 us-gaap Restricted Cash
RestrictedCash
22989000
CY2021Q4 us-gaap Restricted Cash
RestrictedCash
27999000
CY2022 fcel Number Of Project Under Power Purchase Agreement
NumberOfProjectUnderPowerPurchaseAgreement
3
CY2022 fcel Number Of Project Under Power Purchase Agreement
NumberOfProjectUnderPowerPurchaseAgreement
3
us-gaap Asset Impairment Charges
AssetImpairmentCharges
24900000
CY2021 us-gaap Asset Impairment Charges
AssetImpairmentCharges
2800000
CY2022 us-gaap Asset Impairment Charges
AssetImpairmentCharges
22100000
CY2022Q4 us-gaap Recorded Unconditional Purchase Obligation
RecordedUnconditionalPurchaseObligation
67100000
CY2021 fcel Accounts Receivable Include Outstanding Receivables
AccountsReceivableIncludeOutstandingReceivables
11200000
CY2020 us-gaap Interest Paid Net
InterestPaidNet
8376000
CY2022 fcel Net Non Cash Reclassifications Of Other Assets To Project Assets
NetNonCashReclassificationsOfOtherAssetsToProjectAssets
2375000
CY2020 fcel Noncash Warrant Exercises
NoncashWarrantExercises
25994000
CY2022 fcel Accrued Purchase Of Fixed Assets
AccruedPurchaseOfFixedAssets
4396000
CY2021 fcel Accrued Purchase Of Fixed Assets
AccruedPurchaseOfFixedAssets
1537000
CY2020 fcel Accrued Purchase Of Fixed Assets
AccruedPurchaseOfFixedAssets
39000
CY2022 fcel Accrued Purchase Of Project Assets
AccruedPurchaseOfProjectAssets
6444000
CY2021 fcel Accrued Purchase Of Project Assets
AccruedPurchaseOfProjectAssets
6707000
CY2020 fcel Accrued Purchase Of Project Assets
AccruedPurchaseOfProjectAssets
502000
CY2022 fcel Number Of Project Under Power Purchase Agreement
NumberOfProjectUnderPowerPurchaseAgreement
3
CY2022 fcel Number Of Project Under Power Purchase Agreement
NumberOfProjectUnderPowerPurchaseAgreement
3
CY2022 us-gaap Asset Impairment Charges
AssetImpairmentCharges
22100000
CY2022Q4 us-gaap Recorded Unconditional Purchase Obligation
RecordedUnconditionalPurchaseObligation
67100000
CY2021 fcel Accounts Receivable Include Outstanding Receivables
AccountsReceivableIncludeOutstandingReceivables
11200000
CY2020 fcel Noncash Reclassification Between Inventory And Project Assets
NoncashReclassificationBetweenInventoryAndProjectAssets
1152000
CY2022 fcel Net Noncash Reclassifications Of Project Assets To Inventory
NetNoncashReclassificationsOfProjectAssetsToInventory
1552000
CY2022 fcel Net Non Cash Reclassifications Of Other Assets To Project Assets
NetNonCashReclassificationsOfOtherAssetsToProjectAssets
2375000
CY2022 fcel Director Stock Compensation
DirectorStockCompensation
305000
CY2021 fcel Director Stock Compensation
DirectorStockCompensation
275000
CY2020 fcel Director Stock Compensation
DirectorStockCompensation
104000
CY2020 fcel Reclassification Of Value Of Executive Share Based Compensation
ReclassificationOfValueOfExecutiveShareBasedCompensation
434000
CY2021 fcel Noncash Addition Of Operating Lease Liabilities
NoncashAdditionOfOperatingLeaseLiabilities
1459000
CY2020 fcel Noncash Addition Of Operating Lease Liabilities
NoncashAdditionOfOperatingLeaseLiabilities
899000
CY2021 fcel Noncash Addition Of Operating Lease Right Of Use Assets
NoncashAdditionOfOperatingLeaseRightOfUseAssets
1459000
CY2020 fcel Noncash Addition Of Operating Lease Right Of Use Assets
NoncashAdditionOfOperatingLeaseRightOfUseAssets
899000
CY2020 fcel Noncash Warrant Exercises
NoncashWarrantExercises
25994000
CY2021 us-gaap Warrant Down Round Feature Increase Decrease In Equity Amount1
WarrantDownRoundFeatureIncreaseDecreaseInEquityAmount1
21170000
CY2020 us-gaap Warrant Down Round Feature Increase Decrease In Equity Amount1
WarrantDownRoundFeatureIncreaseDecreaseInEquityAmount1
9783000
CY2022 fcel Accrued Purchase Of Fixed Assets
AccruedPurchaseOfFixedAssets
4396000
CY2021 fcel Accrued Purchase Of Fixed Assets
AccruedPurchaseOfFixedAssets
1537000
CY2020 fcel Accrued Purchase Of Fixed Assets
AccruedPurchaseOfFixedAssets
39000
CY2022 fcel Accrued Purchase Of Project Assets
AccruedPurchaseOfProjectAssets
6444000
CY2021 fcel Accrued Purchase Of Project Assets
AccruedPurchaseOfProjectAssets
6707000
CY2020 fcel Accrued Purchase Of Project Assets
AccruedPurchaseOfProjectAssets
502000

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