Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000007039-22-000028-index-headers.html | 2022-03-11 17:25:11 | |
| 0000007039-22-000028-index.html | 2022-03-11 17:25:11 | |
| 0000007039-22-000028.txt | 2022-03-11 17:25:11 | |
 0000007039-22-000028-xbrl.zip | 10739 | 2022-03-11 17:25:11 |
| FilingSummary.xml | 1609 | 2022-03-11 17:25:11 |
| Financial_Report.xlsx | 5672 | 2022-03-11 17:25:11 |
| MetaLinks.json | 17036 | 2022-03-11 17:25:11 |
| R1.htm | 40097 | 2022-03-11 17:25:11 |
| report.css | 2766 | 2022-03-11 17:25:11 |
| Show.js | 1084 | 2022-03-11 17:25:11 |
| trec-20220310.htm | 34560 | 2022-03-11 17:25:11 |
| trec-20220310.xsd | 1905 | 2022-03-11 17:25:11 |
| trec-20220310_htm.xml | 14861 | 2022-03-11 17:25:11 |
| trec-20220310_lab.xml | 24945 | 2022-03-11 17:25:11 |
| trec-20220310_pre.xml | 13140 | 2022-03-11 17:25:11 |