Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000202058-22-000018-index-headers.html | 2022-04-25 16:36:31 | |
| 0000202058-22-000018-index.html | 2022-04-25 16:36:31 | |
| 0000202058-22-000018.txt | 2022-04-25 16:36:31 | |
 0000202058-22-000018-xbrl.zip | 18675 | 2022-04-25 16:36:31 |
| FilingSummary.xml | 1674 | 2022-04-25 16:36:31 |
| Financial_Report.xlsx | 5683 | 2022-04-25 16:36:31 |
| hrs-20220425.htm | 37990 | 2022-04-25 16:36:31 |
| hrs-20220425.xsd | 1906 | 2022-04-25 16:36:31 |
 hrs-20220425_g1.jpg | 7883 | 2022-04-25 16:36:31 |
| hrs-20220425_htm.xml | 11189 | 2022-04-25 16:36:31 |
| hrs-20220425_lab.xml | 24275 | 2022-04-25 16:36:31 |
| hrs-20220425_pre.xml | 12645 | 2022-04-25 16:36:31 |
| MetaLinks.json | 16782 | 2022-04-25 16:36:31 |
| R1.htm | 38755 | 2022-04-25 16:36:31 |
| report.css | 2767 | 2022-04-25 16:36:31 |
| Show.js | 1084 | 2022-04-25 16:36:31 |