Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001623632-20-000205-index-headers.html | 2020-02-12 09:00:29 | |
| 0001623632-20-000205-index.html | 2020-02-12 09:00:29 | |
| 0001623632-20-000205.txt | 2020-02-12 09:00:29 | |
 0001623632-20-000205-xbrl.zip | 64370 | 2020-02-12 09:00:29 |
 BarChart1.png | 30322 | 2020-02-12 09:00:29 |
 BarChart2.png | 30322 | 2020-02-12 09:00:29 |
| fef-20200127.xml | 109188 | 2020-02-12 09:00:29 |
| fef-20200127.xsd | 14873 | 2020-02-12 09:00:29 |
| fef-20200127_cal.xml | 4783 | 2020-02-12 09:00:29 |
| fef-20200127_def.xml | 425090 | 2020-02-12 09:00:29 |
| fef-20200127_lab.xml | 160776 | 2020-02-12 09:00:29 |
| fef-20200127_pre.xml | 330300 | 2020-02-12 09:00:29 |
| FilingSummary.xml | 5326 | 2020-02-12 09:00:29 |
| form.htm | 29236 | 2020-02-12 09:00:29 |
| R1.htm | 18257 | 2020-02-12 09:00:29 |
| R10.htm | 130313 | 2020-02-12 09:00:29 |
| R16.htm | 199045 | 2020-02-12 09:00:29 |
| R17.htm | 7489 | 2020-02-12 09:00:29 |
| R2.htm | 135034 | 2020-02-12 09:00:29 |
| R9.htm | 251496 | 2020-02-12 09:00:29 |
| report.css | 2767 | 2020-02-12 09:00:29 |
| Show.js | 1085 | 2020-02-12 09:00:29 |