Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-221215-index-headers.html | 2022-08-15 16:21:25 | |
| 0001193125-22-221215-index.html | 2022-08-15 16:21:25 | |
| 0001193125-22-221215.txt | 2022-08-15 16:21:25 | |
 0001193125-22-221215-xbrl.zip | 12323 | 2022-08-15 16:21:25 |
| d361090d8k.htm | 29276 | 2022-08-15 16:21:25 |
| d361090d8k_htm.xml | 3257 | 2022-08-15 16:21:25 |
| d361090dex991.htm | 8600 | 2022-08-15 16:21:25 |
| FilingSummary.xml | 1945 | 2022-08-15 16:21:25 |
| Financial_Report.xlsx | 5691 | 2022-08-15 16:21:25 |
 g361090dsp001.jpg | 4629 | 2022-08-15 16:21:25 |
| ivac-20220815.xsd | 2858 | 2022-08-15 16:21:25 |
| ivac-20220815_lab.xml | 17237 | 2022-08-15 16:21:25 |
| ivac-20220815_pre.xml | 10814 | 2022-08-15 16:21:25 |
| MetaLinks.json | 17738 | 2022-08-15 16:21:25 |
| R1.htm | 38094 | 2022-08-15 16:21:25 |
| report.css | 2767 | 2022-08-15 16:21:25 |
| Show.js | 1085 | 2022-08-15 16:21:25 |