Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-016902-index-headers.html | 2022-08-11 16:24:30 | |
| 0000950170-22-016902-index.html | 2022-08-11 16:24:30 | |
| 0000950170-22-016902.txt | 2022-08-11 16:24:30 | |
 0000950170-22-016902-xbrl.zip | 32105 | 2022-08-11 16:24:30 |
| FilingSummary.xml | 1738 | 2022-08-11 16:24:30 |
| Financial_Report.xlsx | 5762 | 2022-08-11 16:24:30 |
 img163683685_0.jpg | 24946 | 2022-08-11 16:24:30 |
| MetaLinks.json | 18061 | 2022-08-11 16:24:30 |
| R1.htm | 41715 | 2022-08-11 16:24:30 |
| report.css | 2767 | 2022-08-11 16:24:30 |
| Show.js | 1085 | 2022-08-11 16:24:30 |
| ston-20220811.htm | 60836 | 2022-08-11 16:24:30 |
| ston-20220811.xsd | 2464 | 2022-08-11 16:24:30 |
| ston-20220811_htm.xml | 4920 | 2022-08-11 16:24:30 |
| ston-20220811_lab.xml | 14020 | 2022-08-11 16:24:30 |
| ston-20220811_pre.xml | 11427 | 2022-08-11 16:24:30 |
| ston-ex99_1.htm | 914445 | 2022-08-11 16:24:30 |