XML 61 R38.htm IDEA: XBRL DOCUMENT
v3.20.4

Project Assets (Tables) | 12 Months Ended
--- | ---
Oct. 31, 2020
Project Assets [Abstract] |
Summary of Project Assets | Project assets as of October 31, 2020 and 2019 consisted of the following (in thousands):
|  | 2020 |  |  | 2019 |  |  | Estimated Useful Life
Project Assets - Operating |  | $ | 99,351 |  |  | $ | 75,075 |  |  | 5-20 years
Project Assets - Construction in progress |  |  | 91,276 |  |  |  | 84,933 |  |  | 7-20 years
|  |  | 190,627 |  |  |  | 160,008 |  |  |
Accumulated depreciation |  |  | (28,818 | ) |  |  | (15,893 | ) |  |
Project Assets, net |  | $ | 161,809 |  |  | $ | 144,115 |  |  |

X
- Definition Project assets. + References No definition available. + Details
Name: | fcel_ProjectAssetsAbstract
Namespace Prefix: | fcel_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Project assets. + References No definition available. + Details
Name: | fcel_ProjectAssetsTableTextBlock
Namespace Prefix: | fcel_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration