Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-064318-index-headers.html | 2022-03-03 16:06:05 | |
| 0001193125-22-064318-index.html | 2022-03-03 16:06:05 | |
| 0001193125-22-064318.txt | 2022-03-03 16:06:05 | |
 0001193125-22-064318-xbrl.zip | 13464 | 2022-03-03 16:06:05 |
| d287412d8k.htm | 26685 | 2022-03-03 16:06:05 |
| d287412d8k_htm.xml | 3257 | 2022-03-03 16:06:05 |
| d287412dex101.htm | 28962 | 2022-03-03 16:06:05 |
| FilingSummary.xml | 1734 | 2022-03-03 16:06:05 |
| Financial_Report.xlsx | 5667 | 2022-03-03 16:06:05 |
| ivac-20220228.xsd | 2857 | 2022-03-03 16:06:05 |
| ivac-20220228_lab.xml | 17236 | 2022-03-03 16:06:05 |
| ivac-20220228_pre.xml | 10813 | 2022-03-03 16:06:05 |
| MetaLinks.json | 17739 | 2022-03-03 16:06:05 |
| R1.htm | 38569 | 2022-03-03 16:06:05 |
| report.css | 2767 | 2022-03-03 16:06:05 |
| Show.js | 1084 | 2022-03-03 16:06:05 |