Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001048268-22-000049-index-headers.html | 2022-04-29 07:51:19 | |
| 0001048268-22-000049-index.html | 2022-04-29 07:51:19 | |
| 0001048268-22-000049.txt | 2022-04-29 07:51:19 | |
 0001048268-22-000049-xbrl.zip | 87653 | 2022-04-29 07:51:19 |
| FilingSummary.xml | 1742 | 2022-04-29 07:51:19 |
| Financial_Report.xlsx | 5691 | 2022-04-29 07:51:19 |
| iesc-20220429.htm | 36883 | 2022-04-29 07:51:19 |
| iesc-20220429.xsd | 2292 | 2022-04-29 07:51:19 |
| iesc-20220429_def.xml | 14959 | 2022-04-29 07:51:19 |
 iesc-20220429_g1.jpg | 102278 | 2022-04-29 07:51:19 |
| iesc-20220429_htm.xml | 10998 | 2022-04-29 07:51:19 |
| iesc-20220429_lab.xml | 28803 | 2022-04-29 07:51:19 |
| iesc-20220429_pre.xml | 15515 | 2022-04-29 07:51:19 |
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| MetaLinks.json | 19706 | 2022-04-29 07:51:19 |
| q22022pressrelease.htm | 266319 | 2022-04-29 07:51:19 |
| R1.htm | 40485 | 2022-04-29 07:51:19 |
| report.css | 2767 | 2022-04-29 07:51:19 |
| Show.js | 1085 | 2022-04-29 07:51:19 |