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|---|---|---|
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| 0000034903-21-000049-index.html | 2021-05-05 16:15:20 | |
| 0000034903-21-000049.txt | 2021-05-05 16:15:20 | |
 0000034903-21-000049-xbrl.zip | 216229 | 2021-05-05 16:15:20 |
 federallogo1.jpg | 18210 | 2021-05-05 16:15:20 |
| FilingSummary.xml | 24822 | 2021-05-05 16:15:20 |
| Financial_Report.xlsx | 54437 | 2021-05-05 16:15:20 |
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| frt-03312021xex311.htm | 9796 | 2021-05-05 16:15:20 |
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| frt-03312021xex321.htm | 5724 | 2021-05-05 16:15:20 |
| frt-03312021xex322.htm | 5772 | 2021-05-05 16:15:20 |
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| frt-20210331.xsd | 37167 | 2021-05-05 16:15:20 |
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| R1.htm | 56825 | 2021-05-05 16:15:20 |
| R10.htm | 6552 | 2021-05-05 16:15:20 |
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| R8.htm | 6541 | 2021-05-05 16:15:20 |
| R9.htm | 45364 | 2021-05-05 16:15:20 |
| report.css | 2767 | 2021-05-05 16:15:20 |
| Show.js | 1085 | 2021-05-05 16:15:20 |