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v3.8.0.1

Consolidated Statements of Operations - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Oct. 31, 2017 | Oct. 31, 2016 | Oct. 31, 2015
Revenues: |  |  |  |
Product sales |  | $ 43,047 | $ 62,563 | $ 128,595
Service agreements and license revenues |  | 27,050 | 31,491 | 21,012
Generation revenues |  | 7,233 | 1,267 |
Advanced Technologies contract revenues |  | 18,336 | 12,931 | 13,470
Total revenues |  | 95,666 | 108,252 | 163,077
Costs of revenues: |  |  |  |
Cost of product sales |  | 49,843 | 63,474 | 118,530
Cost of service agreements and license revenues |  | 25,285 | 32,592 | 18,301
Cost of generation revenues |  | 5,076 | 664 |
Cost of Advanced Technologies contract revenues |  | 12,728 | 11,879 | 13,470
Total cost of revenues |  | 92,932 | 108,609 | 150,301
Gross profit (loss) |  | 2,734 | (357) | 12,776
Operating expenses: |  |  |  |
Administrative and selling expenses |  | 25,916 | 25,150 | 24,226
Research and development expenses |  | 20,398 | 20,846 | 17,442
Restructuring expense |  | 1,355 |  |
Total operating expenses |  | 47,669 | 45,996 | 41,668
Loss from operations |  | (44,935) | (46,353) | (28,892)
Interest expense |  | (9,171) | (4,958) | (2,960)
Other income, net |  | 247 | 622 | 2,442
Loss before provision for income taxes |  | (53,859) | (50,689) | (29,410)
Provision for income taxes |  | (44) | (519) | (274)
Net loss |  | (53,903) | (51,208) | (29,684)
Net loss attributable to noncontrolling interest |  | 0 | 251 | 325
Net loss attributable to FuelCell Energy, Inc. |  | (53,903) | (50,957) | (29,359)
Preferred stock dividends |  | (3,200) | (3,200) | (3,200)
Net loss to common stockholders |  | $ (57,103) | $ (54,157) | $ (32,559)
Net loss to common stockholders per share |  |  |  |
Basic |  | $ (1.14) | $ (1.82) | $ (1.33)
Diluted | [1] | $ (1.14) | $ (1.82) | $ (1.33)
Weighted average shares outstanding |  |  |  |
Basic |  | 49,914,904 | 29,773,700 | 24,513,731
Diluted |  | 49,914,904 | 29,773,700 | 24,513,731
[1] | Due to the net loss to common stockholders in each of the years presented above, diluted earnings per share was computed without consideration to potentially dilutive instruments as their inclusion would have been antidilutive. As of October 31, 2017, 2016 and 2015, potentially dilutive securities excluded from the diluted loss per share calculation are as follows:

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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311 + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1505-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1448-109256 + Details
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- References No definition available. + Details
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