Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000893538-26-000121-index-headers.html | 2026-08-06 08:55:56 | |
| 0000893538-26-000121-index.html | 2026-08-06 08:55:56 | |
| 0000893538-26-000121.txt | 2026-08-06 08:55:56 | |
 0000893538-26-000121-xbrl.zip | 279471 | 2026-08-06 08:55:56 |
| exhibit311certificationemc.htm | 7396 | 2026-08-06 08:55:56 |
| exhibit312certificationwpu.htm | 7366 | 2026-08-06 08:55:56 |
| exhibit321906certification.htm | 6902 | 2026-08-06 08:55:56 |
| exhibit951-minesafetydiscl.htm | 16603 | 2026-08-06 08:55:56 |
| FilingSummary.xml | 32060 | 2026-08-06 08:55:56 |
| MetaLinks.json | 995303 | 2026-08-06 08:55:56 |
| R1.htm | 53069 | 2026-08-06 08:55:56 |
| R10.htm | 28401 | 2026-08-06 08:55:56 |
| R11.htm | 17748 | 2026-08-06 08:55:56 |
| R12.htm | 108664 | 2026-08-06 08:55:56 |
| R13.htm | 10612 | 2026-08-06 08:55:56 |
| R14.htm | 179022 | 2026-08-06 08:55:56 |
| R15.htm | 62767 | 2026-08-06 08:55:56 |
| R16.htm | 26657 | 2026-08-06 08:55:56 |
| R17.htm | 52483 | 2026-08-06 08:55:56 |
| R18.htm | 7304 | 2026-08-06 08:55:56 |
| R19.htm | 13278 | 2026-08-06 08:55:56 |
| R2.htm | 139266 | 2026-08-06 08:55:56 |
| R20.htm | 8465 | 2026-08-06 08:55:56 |
| R21.htm | 19312 | 2026-08-06 08:55:56 |
| R22.htm | 5767 | 2026-08-06 08:55:56 |
| R23.htm | 5743 | 2026-08-06 08:55:56 |
| R24.htm | 51205 | 2026-08-06 08:55:56 |
| R25.htm | 50267 | 2026-08-06 08:55:56 |
| R26.htm | 21547 | 2026-08-06 08:55:56 |
| R27.htm | 100837 | 2026-08-06 08:55:56 |
| R28.htm | 169371 | 2026-08-06 08:55:56 |
| R29.htm | 55214 | 2026-08-06 08:55:56 |
| R3.htm | 20192 | 2026-08-06 08:55:56 |
| R30.htm | 23396 | 2026-08-06 08:55:56 |
| R31.htm | 47416 | 2026-08-06 08:55:56 |
| R32.htm | 11576 | 2026-08-06 08:55:56 |
| R33.htm | 41578 | 2026-08-06 08:55:56 |
| R34.htm | 74368 | 2026-08-06 08:55:56 |
| R35.htm | 27391 | 2026-08-06 08:55:56 |
| R36.htm | 59041 | 2026-08-06 08:55:56 |
| R37.htm | 8014 | 2026-08-06 08:55:56 |
| R38.htm | 20031 | 2026-08-06 08:55:56 |
| R39.htm | 17998 | 2026-08-06 08:55:56 |
| R4.htm | 106460 | 2026-08-06 08:55:56 |
| R40.htm | 11720 | 2026-08-06 08:55:56 |
| R41.htm | 5707 | 2026-08-06 08:55:56 |
| R42.htm | 32458 | 2026-08-06 08:55:56 |
| R43.htm | 94811 | 2026-08-06 08:55:56 |
| R44.htm | 65403 | 2026-08-06 08:55:56 |
| R45.htm | 15707 | 2026-08-06 08:55:56 |
| R46.htm | 112737 | 2026-08-06 08:55:56 |
| R47.htm | 40695 | 2026-08-06 08:55:56 |
| R48.htm | 20841 | 2026-08-06 08:55:56 |
| R49.htm | 4123 | 2026-08-06 08:55:56 |
| R5.htm | 33703 | 2026-08-06 08:55:56 |
| R50.htm | 65132 | 2026-08-06 08:55:56 |
| R51.htm | 46673 | 2026-08-06 08:55:56 |
| R52.htm | 96838 | 2026-08-06 08:55:56 |
| R53.htm | 26083 | 2026-08-06 08:55:56 |
| R54.htm | 16578 | 2026-08-06 08:55:56 |
| R6.htm | 115037 | 2026-08-06 08:55:56 |
| R7.htm | 90943 | 2026-08-06 08:55:56 |
| R8.htm | 59046 | 2026-08-06 08:55:56 |
| R9.htm | 54843 | 2026-08-06 08:55:56 |
| report.css | 2767 | 2026-08-06 08:55:56 |
| Show.js | 1085 | 2026-08-06 08:55:56 |
| sm-20260630.htm | 1918665 | 2026-08-06 08:55:56 |
| sm-20260630.xsd | 53530 | 2026-08-06 08:55:56 |
| sm-20260630_cal.xml | 75785 | 2026-08-06 08:55:56 |
| sm-20260630_def.xml | 220490 | 2026-08-06 08:55:56 |
 sm-20260630_g1.jpg | 49020 | 2026-08-06 08:55:56 |
| sm-20260630_htm.xml | 1511231 | 2026-08-06 08:55:56 |
| sm-20260630_lab.xml | 673013 | 2026-08-06 08:55:56 |
| sm-20260630_pre.xml | 436942 | 2026-08-06 08:55:56 |