Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000007039-21-000111-index-headers.html | 2021-11-15 16:12:36 | |
| 0000007039-21-000111-index.html | 2021-11-15 16:12:36 | |
| 0000007039-21-000111.txt | 2021-11-15 16:12:36 | |
 0000007039-21-000111-xbrl.zip | 10724 | 2021-11-15 16:12:36 |
| FilingSummary.xml | 1593 | 2021-11-15 16:12:36 |
| Financial_Report.xlsx | 5679 | 2021-11-15 16:12:36 |
| MetaLinks.json | 16983 | 2021-11-15 16:12:36 |
| R1.htm | 40103 | 2021-11-15 16:12:36 |
| report.css | 2766 | 2021-11-15 16:12:36 |
| Show.js | 1084 | 2021-11-15 16:12:36 |
| trec-20211115.htm | 34572 | 2021-11-15 16:12:36 |
| trec-20211115.xsd | 1899 | 2021-11-15 16:12:36 |
| trec-20211115_htm.xml | 14859 | 2021-11-15 16:12:36 |
| trec-20211115_lab.xml | 24849 | 2021-11-15 16:12:36 |
| trec-20211115_pre.xml | 13044 | 2021-11-15 16:12:36 |