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|---|---|---|
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| 0000090168-17-000013-index.html | 2017-05-05 16:03:30 | |
| 0000090168-17-000013.txt | 2017-05-05 16:03:30 | |
 0000090168-17-000013-xbrl.zip | 108083 | 2017-05-05 16:03:30 |
| ex1011sifco-firstamendment.htm | 71618 | 2017-05-05 16:03:30 |
| exhibit3112017q2.htm | 13004 | 2017-05-05 16:03:30 |
| exhibit3122017q2.htm | 13351 | 2017-05-05 16:03:30 |
| exhibit3212017q2.htm | 7712 | 2017-05-05 16:03:30 |
| exhibit3222017q2.htm | 8414 | 2017-05-05 16:03:30 |
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| Financial_Report.xlsx | 42594 | 2017-05-05 16:03:30 |
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| R10.htm | 62933 | 2017-05-05 16:03:30 |
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| R3.htm | 18131 | 2017-05-05 16:03:30 |
| R30.htm | 8060 | 2017-05-05 16:03:30 |
| R31.htm | 6957 | 2017-05-05 16:03:30 |
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| R8.htm | 15662 | 2017-05-05 16:03:30 |
| R9.htm | 16466 | 2017-05-05 16:03:30 |
| report.css | 2767 | 2017-05-05 16:03:30 |
| Show.js | 1410 | 2017-05-05 16:03:30 |
| sif-20161231.xml | 486558 | 2017-05-05 16:03:30 |
| sif-20161231.xsd | 24745 | 2017-05-05 16:03:30 |
| sif-20161231_cal.xml | 70500 | 2017-05-05 16:03:30 |
| sif-20161231_def.xml | 96202 | 2017-05-05 16:03:30 |
| sif-20161231_lab.xml | 377840 | 2017-05-05 16:03:30 |
| sif-20161231_pre.xml | 210218 | 2017-05-05 16:03:30 |
| sif0331201710q2017.htm | 602373 | 2017-05-05 16:03:30 |