Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-051977-index-headers.html | 2021-04-19 16:22:49 | |
| 0001104659-21-051977-index.html | 2021-04-19 16:22:49 | |
| 0001104659-21-051977.txt | 2021-04-19 16:22:49 | |
 0001104659-21-051977-xbrl.zip | 12990 | 2021-04-19 16:22:49 |
| FilingSummary.xml | 1642 | 2021-04-19 16:22:49 |
| Financial_Report.xlsx | 5671 | 2021-04-19 16:22:49 |
| hayn-20210416.xsd | 3193 | 2021-04-19 16:22:49 |
| hayn-20210416_lab.xml | 34592 | 2021-04-19 16:22:49 |
| hayn-20210416_pre.xml | 22715 | 2021-04-19 16:22:49 |
| MetaLinks.json | 38762 | 2021-04-19 16:22:49 |
| R1.htm | 38614 | 2021-04-19 16:22:49 |
| report.css | 2767 | 2021-04-19 16:22:49 |
| Show.js | 1085 | 2021-04-19 16:22:49 |
| tm2113401d1_8k.htm | 25493 | 2021-04-19 16:22:49 |
| tm2113401d1_8k_htm.xml | 3500 | 2021-04-19 16:22:49 |
| tm2113401d1_ex99-1.htm | 7627 | 2021-04-19 16:22:49 |
 tm2113401d1_ex99-1img001.jpg | 12507 | 2021-04-19 16:22:49 |