Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-013966-index-headers.html | 2023-11-09 09:28:16 | |
| 0001654954-23-013966-index.html | 2023-11-09 09:28:16 | |
| 0001654954-23-013966.txt | 2023-11-09 09:28:16 | |
 0001654954-23-013966-xbrl.zip | 91959 | 2023-11-09 09:28:16 |
| FilingSummary.xml | 14229 | 2023-11-09 09:28:16 |
| Financial_Report.xlsx | 45782 | 2023-11-09 09:28:16 |
| MetaLinks.json | 394019 | 2023-11-09 09:28:16 |
| R1.htm | 53081 | 2023-11-09 09:28:16 |
| R10.htm | 20751 | 2023-11-09 09:28:16 |
| R11.htm | 5695 | 2023-11-09 09:28:16 |
| R12.htm | 105901 | 2023-11-09 09:28:16 |
| R13.htm | 71391 | 2023-11-09 09:28:16 |
| R14.htm | 44454 | 2023-11-09 09:28:16 |
| R15.htm | 16993 | 2023-11-09 09:28:16 |
| R16.htm | 8655 | 2023-11-09 09:28:16 |
| R17.htm | 46061 | 2023-11-09 09:28:16 |
| R18.htm | 22662 | 2023-11-09 09:28:16 |
| R19.htm | 25408 | 2023-11-09 09:28:16 |
| R2.htm | 110529 | 2023-11-09 09:28:16 |
| R20.htm | 45634 | 2023-11-09 09:28:16 |
| R21.htm | 21900 | 2023-11-09 09:28:16 |
| R22.htm | 6751 | 2023-11-09 09:28:16 |
| R23.htm | 8974 | 2023-11-09 09:28:16 |
| R3.htm | 28687 | 2023-11-09 09:28:16 |
| R4.htm | 80246 | 2023-11-09 09:28:16 |
| R5.htm | 43831 | 2023-11-09 09:28:16 |
| R6.htm | 87156 | 2023-11-09 09:28:16 |
| R7.htm | 91950 | 2023-11-09 09:28:16 |
| R8.htm | 45764 | 2023-11-09 09:28:16 |
| R9.htm | 12848 | 2023-11-09 09:28:16 |
| report.css | 2767 | 2023-11-09 09:28:16 |
| Show.js | 1085 | 2023-11-09 09:28:16 |
| smid-20230930.xsd | 26793 | 2023-11-09 09:28:16 |
| smid-20230930_cal.xml | 41786 | 2023-11-09 09:28:16 |
| smid-20230930_def.xml | 56965 | 2023-11-09 09:28:16 |
| smid-20230930_lab.xml | 193198 | 2023-11-09 09:28:16 |
| smid-20230930_pre.xml | 143798 | 2023-11-09 09:28:16 |
| smid_10q.htm | 891254 | 2023-11-09 09:28:16 |
| smid_10q_htm.xml | 631922 | 2023-11-09 09:28:16 |
| smid_ex311.htm | 9767 | 2023-11-09 09:28:16 |
| smid_ex312.htm | 9738 | 2023-11-09 09:28:16 |
| smid_ex321.htm | 369 | 2023-11-09 09:28:16 |
| smid_ex322.htm | 4640 | 2023-11-09 09:28:16 |