Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-003899-index-headers.html | 2022-03-16 15:36:46 | |
| 0000950170-22-003899-index.html | 2022-03-16 15:36:46 | |
| 0000950170-22-003899.txt | 2022-03-16 15:36:46 | |
 0000950170-22-003899-xbrl.zip | 11959 | 2022-03-16 15:36:46 |
| FilingSummary.xml | 1743 | 2022-03-16 15:36:46 |
| Financial_Report.xlsx | 5741 | 2022-03-16 15:36:46 |
 img163683685_0.jpg | 24946 | 2022-03-16 15:36:46 |
| MetaLinks.json | 18154 | 2022-03-16 15:36:46 |
| R1.htm | 41742 | 2022-03-16 15:36:46 |
| report.css | 2767 | 2022-03-16 15:36:46 |
| Show.js | 1085 | 2022-03-16 15:36:46 |
| ston-20220316.htm | 51851 | 2022-03-16 15:36:46 |
| ston-20220316.xsd | 2490 | 2022-03-16 15:36:46 |
| ston-20220316_htm.xml | 4922 | 2022-03-16 15:36:46 |
| ston-20220316_lab.xml | 14120 | 2022-03-16 15:36:46 |
| ston-20220316_pre.xml | 11527 | 2022-03-16 15:36:46 |
| ston-ex99_1.htm | 14660 | 2022-03-16 15:36:46 |