Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000046250-22-000025-index.html | 2022-08-04 16:15:55 | |
| 0000046250-22-000025.txt | 2022-08-04 16:15:55 | |
 0000046250-22-000025-xbrl.zip | 23614 | 2022-08-04 16:15:55 |
| FilingSummary.xml | 1645 | 2022-08-04 16:15:55 |
| Financial_Report.xlsx | 5667 | 2022-08-04 16:15:55 |
| hwkn-20220804.htm | 38879 | 2022-08-04 16:15:55 |
| hwkn-20220804.xsd | 1908 | 2022-08-04 16:15:55 |
| hwkn-20220804_htm.xml | 11061 | 2022-08-04 16:15:55 |
| hwkn-20220804_lab.xml | 23832 | 2022-08-04 16:15:55 |
| hwkn-20220804_pre.xml | 12512 | 2022-08-04 16:15:55 |
| hwknex9912023-q1.htm | 188799 | 2022-08-04 16:15:55 |
| MetaLinks.json | 16518 | 2022-08-04 16:15:55 |
| R1.htm | 38520 | 2022-08-04 16:15:55 |
| report.css | 2767 | 2022-08-04 16:15:55 |
| Show.js | 1084 | 2022-08-04 16:15:55 |