Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000924168-23-000006-index-headers.html | 2023-01-11 16:49:55 | |
| 0000924168-23-000006-index.html | 2023-01-11 16:49:55 | |
| 0000924168-23-000006.txt | 2023-01-11 16:49:55 | |
 0000924168-23-000006-xbrl.zip | 40293 | 2023-01-11 16:49:55 |
| efoi-20230105.htm | 40677 | 2023-01-11 16:49:55 |
| efoi-20230105.xsd | 1920 | 2023-01-11 16:49:55 |
| efoi-20230105_htm.xml | 10833 | 2023-01-11 16:49:55 |
| efoi-20230105_lab.xml | 23832 | 2023-01-11 16:49:55 |
| efoi-20230105_pre.xml | 12520 | 2023-01-11 16:49:55 |
| exh101-efoijan52023pipe.htm | 91292 | 2023-01-11 16:49:55 |
| exh102-efoijan102023pipe.htm | 91293 | 2023-01-11 16:49:55 |
| FilingSummary.xml | 1917 | 2023-01-11 16:49:55 |
| Financial_Report.xlsx | 5689 | 2023-01-11 16:49:55 |
| MetaLinks.json | 17176 | 2023-01-11 16:49:55 |
| R1.htm | 38105 | 2023-01-11 16:49:55 |
| report.css | 2767 | 2023-01-11 16:49:55 |
| Show.js | 1085 | 2023-01-11 16:49:55 |