Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001025996-23-000218-index-headers.html | 2023-10-26 16:53:32 | |
| 0001025996-23-000218-index.html | 2023-10-26 16:53:32 | |
| 0001025996-23-000218.txt | 2023-10-26 16:53:32 | |
 0001025996-23-000218-xbrl.zip | 431328 | 2023-10-26 16:53:32 |
| exhibit101.htm | 68844 | 2023-10-26 16:53:32 |
| exhibit102.htm | 640928 | 2023-10-26 16:53:32 |
| exhibit103.htm | 141971 | 2023-10-26 16:53:32 |
| exhibit104.htm | 167724 | 2023-10-26 16:53:32 |
| exhibit311.htm | 9893 | 2023-10-26 16:53:32 |
| exhibit312.htm | 9849 | 2023-10-26 16:53:32 |
| exhibit313.htm | 10202 | 2023-10-26 16:53:32 |
| exhibit314.htm | 10087 | 2023-10-26 16:53:32 |
| exhibit321.htm | 5309 | 2023-10-26 16:53:32 |
| exhibit322.htm | 5404 | 2023-10-26 16:53:32 |
| exhibit323.htm | 5773 | 2023-10-26 16:53:32 |
| exhibit324.htm | 5866 | 2023-10-26 16:53:32 |
| FilingSummary.xml | 40965 | 2023-10-26 16:53:32 |
| Financial_Report.xlsx | 103914 | 2023-10-26 16:53:32 |
| krc-20230930.htm | 2209691 | 2023-10-26 16:53:32 |
| krc-20230930.xsd | 58325 | 2023-10-26 16:53:32 |
| krc-20230930_cal.xml | 77463 | 2023-10-26 16:53:32 |
| krc-20230930_def.xml | 344681 | 2023-10-26 16:53:32 |
| krc-20230930_htm.xml | 931660 | 2023-10-26 16:53:32 |
| krc-20230930_lab.xml | 700075 | 2023-10-26 16:53:32 |
| krc-20230930_pre.xml | 542128 | 2023-10-26 16:53:32 |
| MetaLinks.json | 780507 | 2023-10-26 16:53:32 |
| R1.htm | 61385 | 2023-10-26 16:53:32 |
| R10.htm | 100910 | 2023-10-26 16:53:32 |
| R11.htm | 60484 | 2023-10-26 16:53:32 |
| R12.htm | 4670 | 2023-10-26 16:53:32 |
| R13.htm | 96469 | 2023-10-26 16:53:32 |
| R14.htm | 35378 | 2023-10-26 16:53:32 |
| R15.htm | 11942 | 2023-10-26 16:53:32 |
| R16.htm | 11237 | 2023-10-26 16:53:32 |
| R17.htm | 67528 | 2023-10-26 16:53:32 |
| R18.htm | 7833 | 2023-10-26 16:53:32 |
| R19.htm | 25509 | 2023-10-26 16:53:32 |
| R2.htm | 113444 | 2023-10-26 16:53:32 |
| R20.htm | 27129 | 2023-10-26 16:53:32 |
| R21.htm | 6700 | 2023-10-26 16:53:32 |
| R22.htm | 26528 | 2023-10-26 16:53:32 |
| R23.htm | 36036 | 2023-10-26 16:53:32 |
| R24.htm | 68773 | 2023-10-26 16:53:32 |
| R25.htm | 30971 | 2023-10-26 16:53:32 |
| R26.htm | 58625 | 2023-10-26 16:53:32 |
| R27.htm | 4927 | 2023-10-26 16:53:32 |
| R28.htm | 8480 | 2023-10-26 16:53:32 |
| R29.htm | 8949 | 2023-10-26 16:53:32 |
| R3.htm | 12085 | 2023-10-26 16:53:32 |
| R30.htm | 19884 | 2023-10-26 16:53:32 |
| R31.htm | 10035 | 2023-10-26 16:53:32 |
| R32.htm | 11594 | 2023-10-26 16:53:32 |
| R33.htm | 59923 | 2023-10-26 16:53:32 |
| R34.htm | 8599 | 2023-10-26 16:53:32 |
| R35.htm | 27730 | 2023-10-26 16:53:32 |
| R36.htm | 27368 | 2023-10-26 16:53:32 |
| R37.htm | 34065 | 2023-10-26 16:53:32 |
| R38.htm | 65342 | 2023-10-26 16:53:32 |
| R39.htm | 46456 | 2023-10-26 16:53:32 |
| R4.htm | 94476 | 2023-10-26 16:53:32 |
| R40.htm | 86675 | 2023-10-26 16:53:32 |
| R41.htm | 24654 | 2023-10-26 16:53:32 |
| R42.htm | 87636 | 2023-10-26 16:53:32 |
| R43.htm | 9264 | 2023-10-26 16:53:32 |
| R44.htm | 10046 | 2023-10-26 16:53:32 |
| R45.htm | 59224 | 2023-10-26 16:53:32 |
| R46.htm | 41717 | 2023-10-26 16:53:32 |
| R47.htm | 40701 | 2023-10-26 16:53:32 |
| R48.htm | 12711 | 2023-10-26 16:53:32 |
| R49.htm | 25726 | 2023-10-26 16:53:32 |
| R5.htm | 103156 | 2023-10-26 16:53:32 |
| R50.htm | 82013 | 2023-10-26 16:53:32 |
| R51.htm | 20596 | 2023-10-26 16:53:32 |
| R52.htm | 11503 | 2023-10-26 16:53:32 |
| R53.htm | 18504 | 2023-10-26 16:53:32 |
| R54.htm | 9513 | 2023-10-26 16:53:32 |
| R55.htm | 6947 | 2023-10-26 16:53:32 |
| R56.htm | 19239 | 2023-10-26 16:53:32 |
| R57.htm | 39874 | 2023-10-26 16:53:32 |
| R58.htm | 46946 | 2023-10-26 16:53:32 |
| R59.htm | 18022 | 2023-10-26 16:53:32 |
| R6.htm | 4991 | 2023-10-26 16:53:32 |
| R60.htm | 12357 | 2023-10-26 16:53:32 |
| R61.htm | 22599 | 2023-10-26 16:53:32 |
| R62.htm | 15515 | 2023-10-26 16:53:32 |
| R63.htm | 6276 | 2023-10-26 16:53:32 |
| R7.htm | 82310 | 2023-10-26 16:53:32 |
| R8.htm | 92350 | 2023-10-26 16:53:32 |
| R9.htm | 10518 | 2023-10-26 16:53:32 |
| report.css | 2767 | 2023-10-26 16:53:32 |
| Show.js | 1085 | 2023-10-26 16:53:32 |