Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000742112-21-000006-index-headers.html | 2021-01-21 16:32:28 | |
| 0000742112-21-000006-index.html | 2021-01-21 16:32:28 | |
| 0000742112-21-000006.txt | 2021-01-21 16:32:28 | |
 0000742112-21-000006-xbrl.zip | 44710 | 2021-01-21 16:32:28 |
| ex101_eighthamendment.htm | 239104 | 2021-01-21 16:32:28 |
| FilingSummary.xml | 1712 | 2021-01-21 16:32:28 |
| Financial_Report.xlsx | 5474 | 2021-01-21 16:32:28 |
| ivc-20210115.htm | 38795 | 2021-01-21 16:32:28 |
| ivc-20210115.xsd | 2418 | 2021-01-21 16:32:28 |
| ivc-20210115_cal.xml | 709 | 2021-01-21 16:32:28 |
| ivc-20210115_def.xml | 18904 | 2021-01-21 16:32:28 |
| ivc-20210115_htm.xml | 10697 | 2021-01-21 16:32:28 |
| ivc-20210115_lab.xml | 35724 | 2021-01-21 16:32:28 |
| ivc-20210115_pre.xml | 19388 | 2021-01-21 16:32:28 |
| MetaLinks.json | 24632 | 2021-01-21 16:32:28 |
| R1.htm | 42221 | 2021-01-21 16:32:28 |
| report.css | 2767 | 2021-01-21 16:32:28 |
| Show.js | 1085 | 2021-01-21 16:32:28 |