Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-084648-index-headers.html | 2021-06-23 16:30:54 | |
| 0001104659-21-084648-index.html | 2021-06-23 16:30:54 | |
| 0001104659-21-084648.txt | 2021-06-23 16:30:54 | |
 0001104659-21-084648-xbrl.zip | 148599 | 2021-06-23 16:30:54 |
| FilingSummary.xml | 1791 | 2021-06-23 16:30:54 |
| Financial_Report.xlsx | 5666 | 2021-06-23 16:30:54 |
| MetaLinks.json | 38724 | 2021-06-23 16:30:54 |
| R1.htm | 40131 | 2021-06-23 16:30:54 |
| report.css | 2767 | 2021-06-23 16:30:54 |
| Show.js | 1085 | 2021-06-23 16:30:54 |
| sm-20210623.xsd | 3184 | 2021-06-23 16:30:54 |
| sm-20210623_lab.xml | 34592 | 2021-06-23 16:30:54 |
| sm-20210623_pre.xml | 22711 | 2021-06-23 16:30:54 |
| tm2120478d1_8k.htm | 53982 | 2021-06-23 16:30:54 |
| tm2120478d1_8k_htm.xml | 3586 | 2021-06-23 16:30:54 |
| tm2120478d1_ex4-2.htm | 850245 | 2021-06-23 16:30:54 |
| tm2120478d1_ex4-3.htm | 43905 | 2021-06-23 16:30:54 |
| tm2120478d1_ex5-1.htm | 21135 | 2021-06-23 16:30:54 |
 tm2120478d1_ex5-1img001.jpg | 3482 | 2021-06-23 16:30:54 |
| tm2120478d1_ex5-2.htm | 16851 | 2021-06-23 16:30:54 |
| tm2120478d1_ex99-1.htm | 17508 | 2021-06-23 16:30:54 |