10-K Filing

FUELCELL ENERGY INC CIK: 886128 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0001564590-18-000401`
Period End Date	20171031
Filing Date	20180111
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	fcel-20171031.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 76 Income Statement 140 Cash Flow Statement 106 Stockholders Equity 48 Comprehensive Income 17

Balance Sheet 76 line items

Line Item	Tag	Value	Unit	Period
Allowance for Doubtful Accounts Receivable, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$79.00K	USD	Point-in-time
Allowance for Doubtful Accounts Receivable, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$193.00K	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$84.19M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$49.29M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	125.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	75.00M	shares	Point-in-time
Restricted cash and cash equivalents - short-term	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$4.63M	USD	Point-in-time
Restricted cash and cash equivalents - short-term	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$9.44M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	69.49M	shares	Point-in-time
Accounts receivable, net of allowance for doubtful accounts of $79 and $193 as of October 31, 2017 and 2016, respectively	`AccountsReceivableNetCurrent`	$24.59M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	35.17M	shares	Point-in-time
Accounts receivable, net of allowance for doubtful accounts of $79 and $193 as of October 31, 2017 and 2016, respectively	`AccountsReceivableNetCurrent`	$68.52M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	69.49M	shares	Point-in-time
Inventories	`InventoryNet`	$73.81M	USD	Point-in-time
Inventories	`InventoryNet`	$74.50M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	35.17M	shares	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	88,861.00	shares	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	21,527.00	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$6.57M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$10.18M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$202.20M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$203.51M	USD	Point-in-time
Restricted cash and cash equivalents - long-term	`RestrictedCashAndCashEquivalentsNoncurrent`	$33.53M	USD	Point-in-time
Restricted cash and cash equivalents - long-term	`RestrictedCashAndCashEquivalentsNoncurrent`	$24.69M	USD	Point-in-time
Project assets noncurrent	`LongTermProjectAssets`	$73.00M	USD	Point-in-time
Project assets noncurrent	`LongTermProjectAssets`	$47.11M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$43.56M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$36.64M	USD	Point-in-time
Goodwill	`Goodwill`	$4.08M	USD	Point-in-time
Goodwill	`Goodwill`	$4.08M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$9.59M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$9.59M	USD	Point-in-time
Other assets, net	`OtherAssetsNoncurrent`	$16.41M	USD	Point-in-time
Other assets, net	`OtherAssetsNoncurrent`	$16.52M	USD	Point-in-time
Total assets	`Assets`	$383.79M	USD	Point-in-time
Total assets	`Assets`	$340.73M	USD	Point-in-time
Current portion of long-term debt	`DebtCurrent`	$28.28M	USD	Point-in-time
Current portion of long-term debt	`DebtCurrent`	$5.01M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$42.62M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$18.48M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$18.38M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$20.90M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$7.96M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$6.81M	USD	Point-in-time
Preferred stock obligation of subsidiary	`PreferredStockObligationOfSubsidiaryCurrent`	$836.00K	USD	Point-in-time
Preferred stock obligation of subsidiary	`PreferredStockObligationOfSubsidiaryCurrent`	$802.00K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$52.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$98.08M	USD	Point-in-time
Long-term deferred revenue	`DeferredRevenueNoncurrent`	$18.91M	USD	Point-in-time
Long-term deferred revenue	`DeferredRevenueNoncurrent`	$20.97M	USD	Point-in-time
Long-term preferred stock obligation of subsidiary	`PreferredStockObligationOfSubsidiaryNonCurrent`	$14.22M	USD	Point-in-time
Long-term preferred stock obligation of subsidiary	`PreferredStockObligationOfSubsidiaryNonCurrent`	$12.65M	USD	Point-in-time
Long-term debt and other liabilities	`OtherLiabilitiesNoncurrent`	$80.86M	USD	Point-in-time
Long-term debt and other liabilities	`OtherLiabilitiesNoncurrent`	$63.76M	USD	Point-in-time
Total liabilities	`Liabilities`	$166.48M	USD	Point-in-time
Total liabilities	`Liabilities`	$194.97M	USD	Point-in-time
Common stock ($0.0001 par value; 125,000,000 and 75,000,000 shares authorized as of October 31, 2017 and 2016, respectively; 69,492,816 and 35,174,424 shares issued and outstanding as of October 31, 2017 and 2016, respectively)	`CommonStockValue`	$7.00K	USD	Point-in-time
Common stock ($0.0001 par value; 125,000,000 and 75,000,000 shares authorized as of October 31, 2017 and 2016, respectively; 69,492,816 and 35,174,424 shares issued and outstanding as of October 31, 2017 and 2016, respectively)	`CommonStockValue`	$4.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.05B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.00B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-943.53M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-889.63M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-544.00K	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-415.00K	USD	Point-in-time
Treasury stock, Common, at cost (88,861 and 21,527 shares as of October 31, 2017 and 2016, respectively)	`TreasuryStockValue`	$179.00K	USD	Point-in-time
Treasury stock, Common, at cost (88,861 and 21,527 shares as of October 31, 2017 and 2016, respectively)	`TreasuryStockValue`	$280.00K	USD	Point-in-time
Deferred compensation	`TreasuryStockDeferredEmployeeStockOwnershipPlan`	$179.00K	USD	Point-in-time
Deferred compensation	`TreasuryStockDeferredEmployeeStockOwnershipPlan`	$280.00K	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$114.40M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.45M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$101.26M	USD	Point-in-time
Total stockholders equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$94.75M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$383.79M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$340.73M	USD	Point-in-time

Income Statement 140 line items

Line Item	Tag	Value	Unit	Period
Product sales	`SalesRevenueGoodsNet`	$43.05M	USD	Annual
Product sales	`SalesRevenueGoodsNet`	$62.56M	USD	Annual
Product sales	`SalesRevenueGoodsNet`	$128.59M	USD	Annual
Service agreements and license revenues	`SalesRevenueServicesNet`	$27.05M	USD	Annual
Service agreements and license revenues	`SalesRevenueServicesNet`	$31.49M	USD	Annual
Service agreements and license revenues	`SalesRevenueServicesNet`	$21.01M	USD	Annual
Generation revenues	`ElectricUtilityRevenue`	$7.23M	USD	Annual
Generation revenues	`ElectricUtilityRevenue`	$1.27M	USD	Annual
Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned`	$12.93M	USD	Annual
Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned`	$13.47M	USD	Annual
Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned`	$18.34M	USD	Annual
Product sales	`SalesRevenueGoodsNet`	$43.05M	USD	Annual
Product sales	`SalesRevenueGoodsNet`	$62.56M	USD	Annual
Total revenues	`Revenues`	$163.08M	USD	Annual
Total revenues	`Revenues`	$33.48M	USD	1 Quarter
Total revenues	`Revenues`	$10.36M	USD	1 Quarter
Total revenues	`Revenues`	$28.58M	USD	1 Quarter
Total revenues	`Revenues`	$108.25M	USD	Annual
Total revenues	`Revenues`	$24.47M	USD	1 Quarter
Total revenues	`Revenues`	$95.67M	USD	Annual
Total revenues	`Revenues`	$21.72M	USD	1 Quarter
Total revenues	`Revenues`	$47.89M	USD	1 Quarter
Total revenues	`Revenues`	$20.42M	USD	1 Quarter
Product sales	`SalesRevenueGoodsNet`	$128.59M	USD	Annual
Total revenues	`Revenues`	$17.00M	USD	1 Quarter
Service agreements and license revenues	`SalesRevenueServicesNet`	$27.05M	USD	Annual
Service agreements and license revenues	`SalesRevenueServicesNet`	$31.49M	USD	Annual
Service agreements and license revenues	`SalesRevenueServicesNet`	$21.01M	USD	Annual
Cost of product sales	`CostOfGoodsSold`	$49.84M	USD	Annual
Cost of product sales	`CostOfGoodsSold`	$63.47M	USD	Annual
Cost of product sales	`CostOfGoodsSold`	$118.53M	USD	Annual
Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned`	$12.93M	USD	Annual
Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned`	$13.47M	USD	Annual
Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCompensationEarned`	$18.34M	USD	Annual
Cost of service agreements and license revenues	`CostOfServices`	$25.29M	USD	Annual
Cost of service agreements and license revenues	`CostOfServices`	$18.30M	USD	Annual
Cost of service agreements and license revenues	`CostOfServices`	$32.59M	USD	Annual
Cost of generation revenues	`CostOfGoodsSoldElectric`	$5.08M	USD	Annual
Cost of generation revenues	`CostOfGoodsSoldElectric`	$664.00K	USD	Annual
Cost of Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCostsIncurredGross`	$13.47M	USD	Annual
Cost of Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCostsIncurredGross`	$11.88M	USD	Annual
Cost of Advanced Technologies contract revenues	`ResearchAndDevelopmentArrangementContractToPerformForOthersCostsIncurredGross`	$12.73M	USD	Annual
Total cost of revenues	`CostOfRevenue`	$150.30M	USD	Annual
Total cost of revenues	`CostOfRevenue`	$92.93M	USD	Annual
Total cost of revenues	`CostOfRevenue`	$108.61M	USD	Annual
Gross profit (loss)	`GrossProfit`	$-166.00K	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$-357.00K	USD	Annual
Gross profit (loss)	`GrossProfit`	$-157.00K	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$12.78M	USD	Annual
Gross profit (loss)	`GrossProfit`	$1.81M	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$383.00K	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$3.16M	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$2.73M	USD	Annual
Gross profit (loss)	`GrossProfit`	$-468.00K	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$434.00K	USD	1 Quarter
Gross profit (loss)	`GrossProfit`	$-2.63M	USD	1 Quarter
Administrative and selling expenses	`SellingGeneralAndAdministrativeExpense`	$25.15M	USD	Annual
Administrative and selling expenses	`SellingGeneralAndAdministrativeExpense`	$24.23M	USD	Annual
Administrative and selling expenses	`SellingGeneralAndAdministrativeExpense`	$25.92M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$17.44M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$20.40M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$20.85M	USD	Annual
Restructuring expense	`RestructuringCharges`	$1.35M	USD	Annual
Total operating expenses	`OperatingExpenses`	$46.00M	USD	Annual
Total operating expenses	`OperatingExpenses`	$47.67M	USD	Annual
Total operating expenses	`OperatingExpenses`	$41.67M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-14.33M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-28.89M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-12.71M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-44.94M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-11.50M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-11.80M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-10.32M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-11.52M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-10.93M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-8.18M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-46.35M	USD	Annual
Interest expense	`InterestExpense`	$9.17M	USD	Annual
Interest expense	`InterestExpense`	$4.96M	USD	Annual
Interest expense	`InterestExpense`	$2.96M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$2.44M	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$622.00K	USD	Annual
Other income, net	`OtherNonoperatingIncomeExpense`	$247.00K	USD	Annual
Loss before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-53.86M	USD	Annual
Loss before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-50.69M	USD	Annual
Loss before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-29.41M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$274.00K	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$44.00K	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$519.00K	USD	Annual
Net loss	`ProfitLoss`	$-53.90M	USD	Annual
Net loss	`ProfitLoss`	$-12.95M	USD	1 Quarter
Net loss	`ProfitLoss`	$-15.41M	USD	1 Quarter
Net loss	`ProfitLoss`	$-29.68M	USD	Annual
Net loss	`ProfitLoss`	$-11.78M	USD	1 Quarter
Net loss	`ProfitLoss`	$-9.98M	USD	1 Quarter
Net loss	`ProfitLoss`	$-17.00M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.24M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.69M	USD	1 Quarter
Net loss	`ProfitLoss`	$-11.07M	USD	1 Quarter
Net loss	`ProfitLoss`	$-51.21M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-325.00K	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-251.00K	USD	Annual
Net loss attributable to FuelCell Energy, Inc.	`NetIncomeLoss`	$-50.96M	USD	Annual
Net loss attributable to FuelCell Energy, Inc.	`NetIncomeLoss`	$-53.90M	USD	Annual
Net loss attributable to FuelCell Energy, Inc.	`NetIncomeLoss`	$-29.36M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$3.20M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$3.20M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$3.20M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-16.17M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-32.56M	USD	Annual
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-57.10M	USD	Annual
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-12.51M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-14.04M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-11.81M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-13.66M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-54.16M	USD	Annual
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-10.78M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-17.80M	USD	1 Quarter
Net loss to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-14.48M	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$-1.33	USD	Annual
Basic	`EarningsPerShareBasic`	$-1.82	USD	Annual
Basic	`EarningsPerShareBasic`	$-1.14	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-1.82	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-1.33	USD	Annual
Diluted	`EarningsPerShareDiluted`	$-1.14	USD	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	29.77M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	24.51M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	49.91M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	49.91M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	24.51M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	29.77M	shares	Annual

Cash Flow Statement 106 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-53.90M	USD	Annual
Net loss	`ProfitLoss`	$-12.95M	USD	1 Quarter
Net loss	`ProfitLoss`	$-15.41M	USD	1 Quarter
Net loss	`ProfitLoss`	$-29.68M	USD	Annual
Net loss	`ProfitLoss`	$-11.78M	USD	1 Quarter
Net loss	`ProfitLoss`	$-9.98M	USD	1 Quarter
Net loss	`ProfitLoss`	$-17.00M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.24M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.69M	USD	1 Quarter
Net loss	`ProfitLoss`	$-11.07M	USD	1 Quarter
Net loss	`ProfitLoss`	$-51.21M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$4.58M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$3.42M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$3.16M	USD	Annual
Loss (gain) from change in fair value of embedded derivatives	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$14.00K	USD	Annual
Loss (gain) from change in fair value of embedded derivatives	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$-91.00K	USD	Annual
Loss (gain) from change in fair value of embedded derivatives	`EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet`	$23.00K	USD	Annual
Depreciation	`DepreciationIncludePropertyPlantAndEquipmentAndProjectAssets`	$8.52M	USD	Annual
Depreciation	`DepreciationIncludePropertyPlantAndEquipmentAndProjectAssets`	$4.95M	USD	Annual
Depreciation	`DepreciationIncludePropertyPlantAndEquipmentAndProjectAssets`	$4.10M	USD	Annual
Amortization of non-cash interest expense	`AmortizationOfNonCashInterestExpense`	$1.83M	USD	Annual
Amortization of non-cash interest expense	`AmortizationOfNonCashInterestExpense`	$3.21M	USD	Annual
Amortization of non-cash interest expense	`AmortizationOfNonCashInterestExpense`	$6.26M	USD	Annual
Foreign currency transaction losses (gains)	`ForeignCurrencyTransactionGainLossRealized`	$2.08M	USD	Annual
Foreign currency transaction losses (gains)	`ForeignCurrencyTransactionGainLossRealized`	$-581.00K	USD	Annual
Foreign currency transaction losses (gains)	`ForeignCurrencyTransactionGainLossRealized`	$324.00K	USD	Annual
Other non-cash transactions	`OtherNoncashIncomeExpense`	$-412.00K	USD	Annual
Other non-cash transactions	`OtherNoncashIncomeExpense`	$-451.00K	USD	Annual
Other non-cash transactions	`OtherNoncashIncomeExpense`	$-165.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$51.28M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-3.17M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-30.23M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$7.97M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$8.05M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$10.10M	USD	Annual
Project assets	`IncreaseDecreaseInProjectAssets`	-	USD	Annual
Project assets	`IncreaseDecreaseInProjectAssets`	$11.40M	USD	Annual
Project assets	`IncreaseDecreaseInProjectAssets`	-	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$714.00K	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-1.02M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$837.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$25.02M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-7.22M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-3.02M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$1.24M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-2.29M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$6.43M	USD	Annual
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$-3.90M	USD	Annual
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$-906.00K	USD	Annual
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$-26.65M	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-44.27M	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-46.59M	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-71.84M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$7.73M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$12.35M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$6.93M	USD	Annual
Expenditures for long-term project assets	`InvestmentInLongTermProjectAssets`	$33.73M	USD	Annual
Expenditures for long-term project assets	`InvestmentInLongTermProjectAssets`	-	USD	Annual
Expenditures for long-term project assets	`InvestmentInLongTermProjectAssets`	$19.73M	USD	Annual
Cash acquired from acquisition	`CashAcquiredFromAcquisition`	-	USD	Annual
Cash acquired from acquisition	`CashAcquiredFromAcquisition`	$633.00K	USD	Annual
Cash acquired from acquisition	`CashAcquiredFromAcquisition`	-	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-31.44M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-6.93M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-41.45M	USD	Annual
Repayment of debt	`RepaymentsOfLongTermDebt`	$30.45M	USD	Annual
Repayment of debt	`RepaymentsOfLongTermDebt`	$1.53M	USD	Annual
Repayment of debt	`RepaymentsOfLongTermDebt`	$8.57M	USD	Annual
Proceeds from debt	`ProceedsFromIssuanceOfDebt`	$85.94M	USD	Annual
Proceeds from debt	`ProceedsFromIssuanceOfDebt`	$17.88M	USD	Annual
Proceeds from debt	`ProceedsFromIssuanceOfDebt`	$6.76M	USD	Annual
Payments of deferred finance costs	`PaymentsOfFinancingCosts`	$1.76M	USD	Annual
Payments of deferred finance costs	`PaymentsOfFinancingCosts`	-	USD	Annual
Payments of deferred finance costs	`PaymentsOfFinancingCosts`	$206.00K	USD	Annual
Purchase of non-controlling shares of subsidiary	`PaymentsToMinorityShareholders`	-	USD	Annual
Purchase of non-controlling shares of subsidiary	`PaymentsToMinorityShareholders`	$3.00K	USD	Annual
Purchase of non-controlling shares of subsidiary	`PaymentsToMinorityShareholders`	-	USD	Annual
Net proceeds from issuance of Series C preferred shares	`ProceedsFromIssuanceOfPreferredStockAndPreferenceStock`	-	USD	Annual
Net proceeds from issuance of Series C preferred shares	`ProceedsFromIssuanceOfPreferredStockAndPreferenceStock`	-	USD	Annual
Net proceeds from issuance of Series C preferred shares	`ProceedsFromIssuanceOfPreferredStockAndPreferenceStock`	$27.87M	USD	Annual
Proceeds from common stock issuance and warrant exercises, net of registration fees	`ProceedsFromCommonStockIssuanceAndWarrantExercisesNetOfRegistrationFees`	$39.40M	USD	Annual
Proceeds from common stock issuance and warrant exercises, net of registration fees	`ProceedsFromCommonStockIssuanceAndWarrantExercisesNetOfRegistrationFees`	$70.93M	USD	Annual
Proceeds from common stock issuance and warrant exercises, net of registration fees	`ProceedsFromCommonStockIssuanceAndWarrantExercisesNetOfRegistrationFees`	$27.06M	USD	Annual
Payment of preferred dividends and return of capital	`PaymentOfPreferredDividendsAndReturnOfCapital`	$4.16M	USD	Annual
Payment of preferred dividends and return of capital	`PaymentOfPreferredDividendsAndReturnOfCapital`	$4.20M	USD	Annual
Payment of preferred dividends and return of capital	`PaymentOfPreferredDividendsAndReturnOfCapital`	$4.17M	USD	Annual
Common stock issued for stock plans and related expenses	`ProceedsfromIssuanceofCommonStockIssuedforStockPlansandRelatedExpenses`	$177.00K	USD	Annual
Common stock issued for stock plans and related expenses	`ProceedsfromIssuanceofCommonStockIssuedforStockPlansandRelatedExpenses`	$133.00K	USD	Annual
Common stock issued for stock plans and related expenses	`ProceedsfromIssuanceofCommonStockIssuedforStockPlansandRelatedExpenses`	$86.00K	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$120.66M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$72.29M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$28.22M	USD	Annual
Effects on cash from changes in foreign currency rates	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$129.00K	USD	Annual
Effects on cash from changes in foreign currency rates	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$-35.00K	USD	Annual
Effects on cash from changes in foreign currency rates	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$-108.00K	USD	Annual
Net (decrease) increase in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-23.09M	USD	Annual
Net (decrease) increase in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$32.58M	USD	Annual
Net (decrease) increase in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-30.87M	USD	Annual
Cash, cash equivalents, and restricted cash-beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$85.74M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$108.83M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$118.32M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$87.45M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$85.74M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$108.83M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$118.32M	USD	Point-in-time
Cash, cash equivalents, and restricted cash-end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$87.45M	USD	Point-in-time

Stockholders Equity 48 line items

Line Item	Tag	Value	Unit	Period
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$114.40M	USD	Point-in-time
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.45M	USD	Point-in-time
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$101.26M	USD	Point-in-time
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$94.75M	USD	Point-in-time
Balance at (in shares)	`CommonStockSharesOutstanding`	69.49M	shares	Point-in-time
Balance at (in shares)	`CommonStockSharesOutstanding`	35.17M	shares	Point-in-time
Sale of common stock, prepaid warrants and warrants, public offering	`SaleOfCommonStockPrepaidWarrantsAndWarrantsPublicOffering`	$34.74M	USD	Annual
Sale of common stock, warrants and public offering	`SaleOfCommonStockWarrantsAndPublicOffering`	$13.88M	USD	Annual
Exercise of prepaid warrants and warrants	`ExerciseOfPrepaidWarrantsAndWarrants`	$12.72M	USD	Annual
Sale of common stock	`StockIssuedDuringPeriodValueNewIssues`	$26.92M	USD	Annual
Sale of common stock	`StockIssuedDuringPeriodValueNewIssues`	$12.43M	USD	Annual
Sale of common stock	`StockIssuedDuringPeriodValueNewIssues`	$36.06M	USD	Annual
Common stock issued, non-employee compensation	`ShareBasedGoodsAndNonemployeeServicesTransactionStockholdersEquity`	$129.00K	USD	Annual
Common stock issued, non-employee compensation	`ShareBasedGoodsAndNonemployeeServicesTransactionStockholdersEquity`	$157.00K	USD	Annual
Share based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.42M	USD	Annual
Share based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.58M	USD	Annual
Share based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.16M	USD	Annual
Taxes paid upon vesting of restricted stock awards, net of stock issued under benefit plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$286.00K	USD	Annual
Taxes paid upon vesting of restricted stock awards, net of stock issued under benefit plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$84.00K	USD	Annual
Taxes paid upon vesting of restricted stock awards, net of stock issued under benefit plans	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$539.00K	USD	Annual
Series C convertible preferred stock conversions	`StockIssuedDuringPeriodValueConversionOfConvertibleSecurities`	$167.00K	USD	Annual
Purchase of noncontrolling shares of subsidiary	`MinorityInterestDecreaseFromRedemptions`	$-3.00K	USD	Annual
Noncontrolling interest in subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	Annual
Noncontrolling interest in subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	$-325.00K	USD	Annual
Noncontrolling interest in subsidiaries	`NetIncomeLossAttributableToNoncontrollingInterest`	$-251.00K	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$3.20M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$3.20M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$3.20M	USD	Annual
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	$800.00K	USD	1 Quarter
Effect of foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$129.00K	USD	Annual
Effect of foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-350.00K	USD	Annual
Effect of foreign currency translation	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-35.00K	USD	Annual
Net loss attributable to FuelCell Energy, Inc.	`NetIncomeLoss`	$-50.96M	USD	Annual
Net loss attributable to FuelCell Energy, Inc.	`NetIncomeLoss`	$-53.90M	USD	Annual
Net loss attributable to FuelCell Energy, Inc.	`NetIncomeLoss`	$-29.36M	USD	Annual
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$114.40M	USD	Point-in-time
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.45M	USD	Point-in-time
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$101.26M	USD	Point-in-time
Balance at	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$94.75M	USD	Point-in-time
Balance at (in shares)	`CommonStockSharesOutstanding`	69.49M	shares	Point-in-time
Balance at (in shares)	`CommonStockSharesOutstanding`	35.17M	shares	Point-in-time

Comprehensive Income 17 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-53.90M	USD	Annual
Net loss	`ProfitLoss`	$-12.95M	USD	1 Quarter
Net loss	`ProfitLoss`	$-15.41M	USD	1 Quarter
Net loss	`ProfitLoss`	$-29.68M	USD	Annual
Net loss	`ProfitLoss`	$-11.78M	USD	1 Quarter
Net loss	`ProfitLoss`	$-9.98M	USD	1 Quarter
Net loss	`ProfitLoss`	$-17.00M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.24M	USD	1 Quarter
Net loss	`ProfitLoss`	$-13.69M	USD	1 Quarter
Net loss	`ProfitLoss`	$-11.07M	USD	1 Quarter
Net loss	`ProfitLoss`	$-51.21M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$129.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-350.00K	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-35.00K	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-51.24M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-30.03M	USD	Annual
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-53.77M	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.