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|---|---|---|
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| 0000924719-18-000011-index.html | 2018-05-10 08:14:43 | |
| 0000924719-18-000011.txt | 2018-05-10 08:14:43 | |
 0000924719-18-000011-xbrl.zip | 79129 | 2018-05-10 08:14:43 |
| FilingSummary.xml | 12649 | 2018-05-10 08:14:43 |
| Financial_Report.xlsx | 28865 | 2018-05-10 08:14:43 |
| R1.htm | 20403 | 2018-05-10 08:14:43 |
| R10.htm | 9462 | 2018-05-10 08:14:43 |
| R11.htm | 32423 | 2018-05-10 08:14:43 |
| R12.htm | 5844 | 2018-05-10 08:14:43 |
| R13.htm | 62590 | 2018-05-10 08:14:43 |
| R14.htm | 40338 | 2018-05-10 08:14:43 |
| R15.htm | 17987 | 2018-05-10 08:14:43 |
| R16.htm | 13492 | 2018-05-10 08:14:43 |
| R17.htm | 17628 | 2018-05-10 08:14:43 |
| R18.htm | 36466 | 2018-05-10 08:14:43 |
| R19.htm | 58298 | 2018-05-10 08:14:43 |
| R2.htm | 87137 | 2018-05-10 08:14:43 |
| R20.htm | 13678 | 2018-05-10 08:14:43 |
| R3.htm | 25505 | 2018-05-10 08:14:43 |
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| R5.htm | 12391 | 2018-05-10 08:14:43 |
| R6.htm | 5015 | 2018-05-10 08:14:43 |
| R7.htm | 77774 | 2018-05-10 08:14:43 |
| R8.htm | 61747 | 2018-05-10 08:14:43 |
| R9.htm | 40455 | 2018-05-10 08:14:43 |
| report.css | 2767 | 2018-05-10 08:14:43 |
| Show.js | 1410 | 2018-05-10 08:14:43 |
| smid-20180331.xml | 337563 | 2018-05-10 08:14:43 |
| smid-20180331.xsd | 17659 | 2018-05-10 08:14:43 |
| smid-20180331_cal.xml | 52892 | 2018-05-10 08:14:43 |
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| smid-20180331_lab.xml | 301418 | 2018-05-10 08:14:43 |
| smid-20180331_pre.xml | 157280 | 2018-05-10 08:14:43 |
| smid-2018331x10xq.htm | 483882 | 2018-05-10 08:14:43 |
| smid-2018331xex311.htm | 16637 | 2018-05-10 08:14:43 |
| smid-2018331xex312.htm | 15753 | 2018-05-10 08:14:43 |
| smid-2018331xex321.htm | 10214 | 2018-05-10 08:14:43 |