Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000202058-21-000010-index-headers.html | 2021-03-02 17:15:14 | |
| 0000202058-21-000010-index.html | 2021-03-02 17:15:14 | |
| 0000202058-21-000010.txt | 2021-03-02 17:15:14 | |
 0000202058-21-000010-xbrl.zip | 20472 | 2021-03-02 17:15:14 |
| FilingSummary.xml | 1736 | 2021-03-02 17:15:14 |
| Financial_Report.xlsx | 5461 | 2021-03-02 17:15:14 |
| hrs-20210302.htm | 41076 | 2021-03-02 17:15:14 |
| hrs-20210302.xsd | 2413 | 2021-03-02 17:15:14 |
| hrs-20210302_cal.xml | 709 | 2021-03-02 17:15:14 |
| hrs-20210302_def.xml | 1646 | 2021-03-02 17:15:14 |
 hrs-20210302_g1.jpg | 7883 | 2021-03-02 17:15:14 |
| hrs-20210302_htm.xml | 11068 | 2021-03-02 17:15:14 |
| hrs-20210302_lab.xml | 24275 | 2021-03-02 17:15:14 |
| hrs-20210302_pre.xml | 12645 | 2021-03-02 17:15:14 |
| MetaLinks.json | 17203 | 2021-03-02 17:15:14 |
| R1.htm | 38622 | 2021-03-02 17:15:14 |
| report.css | 2767 | 2021-03-02 17:15:14 |
| Show.js | 1085 | 2021-03-02 17:15:14 |