Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000066570-23-000035-index-headers.html | 2023-07-31 16:49:04 | |
| 0000066570-23-000035-index.html | 2023-07-31 16:49:04 | |
| 0000066570-23-000035.txt | 2023-07-31 16:49:04 | |
 0000066570-23-000035-xbrl.zip | 37118 | 2023-07-31 16:49:04 |
| exhibit991-q22023earningsp.htm | 416314 | 2023-07-31 16:49:04 |
| FilingSummary.xml | 1747 | 2023-07-31 16:49:04 |
| Financial_Report.xlsx | 5704 | 2023-07-31 16:49:04 |
| MetaLinks.json | 17396 | 2023-07-31 16:49:04 |
| msa-20230731.htm | 29285 | 2023-07-31 16:49:04 |
| msa-20230731.xsd | 1942 | 2023-07-31 16:49:04 |
 msa-20230731_g1.jpg | 7880 | 2023-07-31 16:49:04 |
| msa-20230731_htm.xml | 3010 | 2023-07-31 16:49:04 |
| msa-20230731_lab.xml | 24139 | 2023-07-31 16:49:04 |
| msa-20230731_pre.xml | 12547 | 2023-07-31 16:49:04 |
 msa01.jpg | 7593 | 2023-07-31 16:49:04 |
| R1.htm | 38103 | 2023-07-31 16:49:04 |
| report.css | 2767 | 2023-07-31 16:49:04 |
| Show.js | 1085 | 2023-07-31 16:49:04 |