Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-084658-index-headers.html | 2023-03-30 09:05:36 | |
| 0001193125-23-084658-index.html | 2023-03-30 09:05:36 | |
| 0001193125-23-084658.txt | 2023-03-30 09:05:36 | |
 0001193125-23-084658-xbrl.zip | 18910 | 2023-03-30 09:05:36 |
| d464222d8k.htm | 45575 | 2023-03-30 09:05:36 |
| d464222d8k_htm.xml | 4766 | 2023-03-30 09:05:36 |
| d464222dex991.htm | 16757 | 2023-03-30 09:05:36 |
| d464222dex992.htm | 4126 | 2023-03-30 09:05:36 |
| FilingSummary.xml | 1753 | 2023-03-30 09:05:36 |
| Financial_Report.xlsx | 5931 | 2023-03-30 09:05:36 |
 g464222g0330080408445.jpg | 2592 | 2023-03-30 09:05:36 |
 g464222g0330080421083.jpg | 2390 | 2023-03-30 09:05:36 |
| krc-20230330.xsd | 5177 | 2023-03-30 09:05:36 |
| krc-20230330_cal.xml | 680 | 2023-03-30 09:05:36 |
| krc-20230330_def.xml | 13025 | 2023-03-30 09:05:36 |
| krc-20230330_lab.xml | 22049 | 2023-03-30 09:05:36 |
| krc-20230330_pre.xml | 13691 | 2023-03-30 09:05:36 |
| MetaLinks.json | 22782 | 2023-03-30 09:05:36 |
| R1.htm | 44693 | 2023-03-30 09:05:36 |
| report.css | 2767 | 2023-03-30 09:05:36 |
| Show.js | 1085 | 2023-03-30 09:05:36 |