XML 45 R32.htm IDEA: XBRL DOCUMENT
v3.23.1

Loss Per Share (Tables) | 6 Months Ended
--- | ---
Apr. 30, 2023
Loss Per Share |
Calculation of Basic and Diluted Loss Per Share | The calculation of basic and diluted loss per share was as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Three Months Ended April 30, | Six Months Ended April 30, | ​
​ | 2023 | ​ | 2022 |  | 2023 | ​ | 2022 | ​ |
Numerator | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net loss attributable to FuelCell Energy, Inc. | $ | (34,303) | ​ | $ | (30,217) | ​ | $ | (52,925) | ​ | $ | (70,841) | ​ | ​
Series B preferred stock dividends | ​ | (800) | ​ | ​ | (800) | ​ | ​ | (1,600) | ​ | ​ | (1,600) | ​ | ​
Net loss attributable to common stockholders | $ | (35,103) | ​ | $ | (31,017) | ​ | $ | (54,525) | ​ | $ | (72,441) | ​ | ​
Denominator | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Weighted average common shares outstanding – basic | ​ | 406,316,070 | ​ | ​ | 372,615,824 | ​ | ​ | 406,055,027 | ​ | ​ | 369,626,543 | ​ | ​
Effect of dilutive securities (1) | ​ | - | ​ | ​ | - | ​ | ​ | - | ​ | ​ | - | ​ | ​
Weighted average common shares outstanding – diluted | ​ | 406,316,070 | ​ | ​ | 372,615,824 | ​ | ​ | 406,055,027 | ​ | ​ | 369,626,543 | ​ | ​
Net loss to common stockholders per share – basic | $ | (0.09) | ​ | $ | (0.08) | ​ | $ | (0.13) | ​ | $ | (0.20) | ​ | ​
Net loss to common stockholders per share – diluted (1) | $ | (0.09) | ​ | $ | (0.08) | ​ | $ | (0.13) | ​ | $ | (0.20) | ​ | ​
(1) | Due to the net loss to common stockholders in each of the periods presented above, diluted loss per share was computed without consideration to potentially dilutive instruments as their inclusion would have been anti-dilutive. As of April 30, 2023 and 2022, potentially dilutive securities excluded from the diluted loss per share calculation are as follows:
Schedule of Potentially Dilutive Securities Excluded from the Diluted Loss Per Share Calculation | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | April 30, | ​ | April 30, | ​
​ |  | 2023 |  | 2022 | ​
May 2017 Offering – Series C Warrants | ​ | ​ | - | ​ | ​ | 950,102 | ​
Outstanding options to purchase common stock | ​ | ​ | 18,291 | ​ | ​ | 20,231 | ​
Unvested Restricted Stock Units | ​ | ​ | 7,039,970 | ​ | ​ | 3,315,557 | ​
5% Series B Cumulative Convertible Perpetual Preferred Stock | ​ | ​ | 37,837 | ​ | ​ | 37,837 | ​
Total potentially dilutive securities | ​ | ​ | 7,096,098 | ​ | ​ | 4,323,727 | ​

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration