Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-22-157462-index.html | 2022-05-23 16:11:59 | |
| 0001193125-22-157462.txt | 2022-05-23 16:11:59 | |
 0001193125-22-157462-xbrl.zip | 54410 | 2022-05-23 16:11:59 |
| d352456d8k.htm | 34770 | 2022-05-23 16:11:59 |
| d352456d8k_htm.xml | 8170 | 2022-05-23 16:11:59 |
| d352456dex41.htm | 40790 | 2022-05-23 16:11:59 |
| d352456dex42.htm | 178685 | 2022-05-23 16:11:59 |
| d352456dex51.htm | 10491 | 2022-05-23 16:11:59 |
| FilingSummary.xml | 1886 | 2022-05-23 16:11:59 |
| Financial_Report.xlsx | 5971 | 2022-05-23 16:11:59 |
 g352456g0521084724550.jpg | 3051 | 2022-05-23 16:11:59 |
 g352456g17v47.jpg | 4565 | 2022-05-23 16:11:59 |
| key-20220523.xsd | 3897 | 2022-05-23 16:11:59 |
| key-20220523_def.xml | 14131 | 2022-05-23 16:11:59 |
| key-20220523_lab.xml | 23569 | 2022-05-23 16:11:59 |
| key-20220523_pre.xml | 15157 | 2022-05-23 16:11:59 |
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| R1.htm | 47937 | 2022-05-23 16:11:59 |
| report.css | 2767 | 2022-05-23 16:11:59 |
| Show.js | 1085 | 2022-05-23 16:11:59 |