Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000046250-20-000059-index-headers.html | 2020-12-18 16:11:24 | |
| 0000046250-20-000059-index.html | 2020-12-18 16:11:24 | |
| 0000046250-20-000059.txt | 2020-12-18 16:11:24 | |
 0000046250-20-000059-xbrl.zip | 11557 | 2020-12-18 16:11:24 |
| FilingSummary.xml | 1679 | 2020-12-18 16:11:24 |
| Financial_Report.xlsx | 5420 | 2020-12-18 16:11:24 |
| hwkn-20201218.htm | 32643 | 2020-12-18 16:11:24 |
| hwkn-20201218.xsd | 2429 | 2020-12-18 16:11:24 |
| hwkn-20201218_cal.xml | 714 | 2020-12-18 16:11:24 |
| hwkn-20201218_def.xml | 1647 | 2020-12-18 16:11:24 |
| hwkn-20201218_htm.xml | 10987 | 2020-12-18 16:11:24 |
| hwkn-20201218_lab.xml | 23970 | 2020-12-18 16:11:24 |
| hwkn-20201218_pre.xml | 12650 | 2020-12-18 16:11:24 |
| MetaLinks.json | 17261 | 2020-12-18 16:11:24 |
| R1.htm | 38589 | 2020-12-18 16:11:24 |
| report.css | 2767 | 2020-12-18 16:11:24 |
| Show.js | 1085 | 2020-12-18 16:11:24 |