Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-22-013154-index.html | 2022-01-20 09:06:03 | |
| 0001193125-22-013154.txt | 2022-01-20 09:06:03 | |
 0001193125-22-013154-xbrl.zip | 61839 | 2022-01-20 09:06:03 |
| d246468d8k.htm | 40069 | 2022-01-20 09:06:03 |
| d246468d8k_htm.xml | 3257 | 2022-01-20 09:06:03 |
| d246468dex101.htm | 64101 | 2022-01-20 09:06:03 |
| d246468dex102.htm | 94493 | 2022-01-20 09:06:03 |
| d246468dex103.htm | 56200 | 2022-01-20 09:06:03 |
| d246468dex991.htm | 12907 | 2022-01-20 09:06:03 |
| FilingSummary.xml | 1826 | 2022-01-20 09:06:03 |
| Financial_Report.xlsx | 5670 | 2022-01-20 09:06:03 |
 g246468snap000000001.jpg | 4239 | 2022-01-20 09:06:03 |
| ivac-20220118.xsd | 2857 | 2022-01-20 09:06:03 |
| ivac-20220118_lab.xml | 17236 | 2022-01-20 09:06:03 |
| ivac-20220118_pre.xml | 10813 | 2022-01-20 09:06:03 |
| MetaLinks.json | 17709 | 2022-01-20 09:06:03 |
| R1.htm | 38568 | 2022-01-20 09:06:03 |
| report.css | 2767 | 2022-01-20 09:06:03 |
| Show.js | 1085 | 2022-01-20 09:06:03 |