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|---|---|---|
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| 0000091576-22-000100-index.html | 2022-07-21 06:32:40 | |
| 0000091576-22-000100.txt | 2022-07-21 06:32:40 | |
 0000091576-22-000100-xbrl.zip | 102906 | 2022-07-21 06:32:40 |
| a2q22confcallslidesvf.htm | 34036 | 2022-07-21 06:32:40 |
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| a2q22earningsrelease.htm | 1616243 | 2022-07-21 06:32:40 |
| a2q22erex993.htm | 220599 | 2022-07-21 06:32:40 |
 chrisquote71820222pma.jpg | 91964 | 2022-07-21 06:32:40 |
| FilingSummary.xml | 1824 | 2022-07-21 06:32:40 |
| Financial_Report.xlsx | 6006 | 2022-07-21 06:32:40 |
| key-20220720.htm | 47633 | 2022-07-21 06:32:40 |
| key-20220720.xsd | 2292 | 2022-07-21 06:32:40 |
| key-20220720_def.xml | 16543 | 2022-07-21 06:32:40 |
 key-20220720_g1.jpg | 7377 | 2022-07-21 06:32:40 |
| key-20220720_htm.xml | 17942 | 2022-07-21 06:32:40 |
| key-20220720_lab.xml | 32299 | 2022-07-21 06:32:40 |
| key-20220720_pre.xml | 17275 | 2022-07-21 06:32:40 |
 keylogoicononlyrgba01a.jpg | 56469 | 2022-07-21 06:32:40 |
| MetaLinks.json | 21027 | 2022-07-21 06:32:40 |
| R1.htm | 47851 | 2022-07-21 06:32:40 |
| report.css | 2767 | 2022-07-21 06:32:40 |
| Show.js | 1085 | 2022-07-21 06:32:40 |