Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001025996-24-000094-index-headers.html | 2024-02-09 17:14:24 | |
| 0001025996-24-000094-index.html | 2024-02-09 17:14:24 | |
| 0001025996-24-000094.txt | 2024-02-09 17:14:24 | |
 0001025996-24-000094-xbrl.zip | 852078 | 2024-02-09 17:14:24 |
| exhibit1052.htm | 155816 | 2024-02-09 17:14:24 |
| exhibit1053.htm | 87391 | 2024-02-09 17:14:24 |
| exhibit1054.htm | 28169 | 2024-02-09 17:14:24 |
| exhibit1055.htm | 62663 | 2024-02-09 17:14:24 |
| exhibit211.htm | 44233 | 2024-02-09 17:14:24 |
| exhibit212.htm | 43086 | 2024-02-09 17:14:24 |
| exhibit231.htm | 2394 | 2024-02-09 17:14:24 |
| exhibit232.htm | 2519 | 2024-02-09 17:14:24 |
| exhibit311.htm | 9900 | 2024-02-09 17:14:24 |
| exhibit312.htm | 9847 | 2024-02-09 17:14:24 |
| exhibit313.htm | 10209 | 2024-02-09 17:14:24 |
| exhibit314.htm | 10085 | 2024-02-09 17:14:24 |
| exhibit321.htm | 5308 | 2024-02-09 17:14:24 |
| exhibit322.htm | 5397 | 2024-02-09 17:14:24 |
| exhibit323.htm | 5772 | 2024-02-09 17:14:24 |
| exhibit324.htm | 5859 | 2024-02-09 17:14:24 |
| exhibit4vi1.htm | 169606 | 2024-02-09 17:14:24 |
| exhibit971.htm | 14733 | 2024-02-09 17:14:24 |
| FilingSummary.xml | 79336 | 2024-02-09 17:14:24 |
| Financial_Report.xlsx | 247261 | 2024-02-09 17:14:24 |
 image_0a.jpg | 39691 | 2024-02-09 17:14:24 |
| krc-20231231.htm | 4554214 | 2024-02-09 17:14:24 |
| krc-20231231.xsd | 148860 | 2024-02-09 17:14:24 |
| krc-20231231_cal.xml | 121882 | 2024-02-09 17:14:24 |
| krc-20231231_def.xml | 774403 | 2024-02-09 17:14:24 |
 krc-20231231_g1.jpg | 135609 | 2024-02-09 17:14:24 |
 krc-20231231_g2.jpg | 90220 | 2024-02-09 17:14:24 |
| krc-20231231_htm.xml | 3172506 | 2024-02-09 17:14:24 |
| krc-20231231_lab.xml | 1299674 | 2024-02-09 17:14:24 |
| krc-20231231_pre.xml | 1043645 | 2024-02-09 17:14:24 |
| MetaLinks.json | 1307582 | 2024-02-09 17:14:24 |
| R1.htm | 77099 | 2024-02-09 17:14:24 |
| R10.htm | 10519 | 2024-02-09 17:14:24 |
| R100.htm | 22080 | 2024-02-09 17:14:24 |
| R101.htm | 19237 | 2024-02-09 17:14:24 |
| R102.htm | 11211 | 2024-02-09 17:14:24 |
| R103.htm | 16453 | 2024-02-09 17:14:24 |
| R104.htm | 26501 | 2024-02-09 17:14:24 |
| R105.htm | 35959 | 2024-02-09 17:14:24 |
| R106.htm | 6951 | 2024-02-09 17:14:24 |
| R107.htm | 19243 | 2024-02-09 17:14:24 |
| R108.htm | 39326 | 2024-02-09 17:14:24 |
| R109.htm | 45811 | 2024-02-09 17:14:24 |
| R11.htm | 101785 | 2024-02-09 17:14:24 |
| R110.htm | 25627 | 2024-02-09 17:14:24 |
| R111.htm | 12361 | 2024-02-09 17:14:24 |
| R112.htm | 31940 | 2024-02-09 17:14:24 |
| R113.htm | 15501 | 2024-02-09 17:14:24 |
| R114.htm | 17837 | 2024-02-09 17:14:24 |
| R115.htm | 25502 | 2024-02-09 17:14:24 |
| R116.htm | 12963 | 2024-02-09 17:14:24 |
| R117.htm | 14373 | 2024-02-09 17:14:24 |
| R118.htm | 689652 | 2024-02-09 17:14:24 |
| R119.htm | 46162 | 2024-02-09 17:14:24 |
| R12.htm | 57608 | 2024-02-09 17:14:24 |
| R120.htm | 17056 | 2024-02-09 17:14:24 |
| R121.htm | 15281 | 2024-02-09 17:14:24 |
| R13.htm | 4282 | 2024-02-09 17:14:24 |
| R14.htm | 116705 | 2024-02-09 17:14:24 |
| R15.htm | 28244 | 2024-02-09 17:14:24 |
| R16.htm | 88172 | 2024-02-09 17:14:24 |
| R17.htm | 11996 | 2024-02-09 17:14:24 |
| R18.htm | 21009 | 2024-02-09 17:14:24 |
| R19.htm | 12755 | 2024-02-09 17:14:24 |
| R2.htm | 10268 | 2024-02-09 17:14:24 |
| R20.htm | 18833 | 2024-02-09 17:14:24 |
| R21.htm | 58076 | 2024-02-09 17:14:24 |
| R22.htm | 11421 | 2024-02-09 17:14:24 |
| R23.htm | 10795 | 2024-02-09 17:14:24 |
| R24.htm | 183337 | 2024-02-09 17:14:24 |
| R25.htm | 18760 | 2024-02-09 17:14:24 |
| R26.htm | 9667 | 2024-02-09 17:14:24 |
| R27.htm | 12878 | 2024-02-09 17:14:24 |
| R28.htm | 26468 | 2024-02-09 17:14:24 |
| R29.htm | 27635 | 2024-02-09 17:14:24 |
| R3.htm | 113628 | 2024-02-09 17:14:24 |
| R30.htm | 111489 | 2024-02-09 17:14:24 |
| R31.htm | 8454 | 2024-02-09 17:14:24 |
| R32.htm | 20266 | 2024-02-09 17:14:24 |
| R33.htm | 31501 | 2024-02-09 17:14:24 |
| R34.htm | 26888 | 2024-02-09 17:14:24 |
| R35.htm | 28715 | 2024-02-09 17:14:24 |
| R36.htm | 54541 | 2024-02-09 17:14:24 |
| R37.htm | 46345 | 2024-02-09 17:14:24 |
| R38.htm | 90106 | 2024-02-09 17:14:24 |
| R39.htm | 40579 | 2024-02-09 17:14:24 |
| R4.htm | 12102 | 2024-02-09 17:14:24 |
| R40.htm | 5823 | 2024-02-09 17:14:24 |
| R41.htm | 22927 | 2024-02-09 17:14:24 |
| R42.htm | 597317 | 2024-02-09 17:14:24 |
| R43.htm | 134843 | 2024-02-09 17:14:24 |
| R44.htm | 19076 | 2024-02-09 17:14:24 |
| R45.htm | 8186 | 2024-02-09 17:14:24 |
| R46.htm | 11028 | 2024-02-09 17:14:24 |
| R47.htm | 23301 | 2024-02-09 17:14:24 |
| R48.htm | 10848 | 2024-02-09 17:14:24 |
| R49.htm | 19706 | 2024-02-09 17:14:24 |
| R5.htm | 95781 | 2024-02-09 17:14:24 |
| R50.htm | 62147 | 2024-02-09 17:14:24 |
| R51.htm | 11778 | 2024-02-09 17:14:24 |
| R52.htm | 172760 | 2024-02-09 17:14:24 |
| R53.htm | 19754 | 2024-02-09 17:14:24 |
| R54.htm | 26197 | 2024-02-09 17:14:24 |
| R55.htm | 57236 | 2024-02-09 17:14:24 |
| R56.htm | 108615 | 2024-02-09 17:14:24 |
| R57.htm | 21250 | 2024-02-09 17:14:24 |
| R58.htm | 23806 | 2024-02-09 17:14:24 |
| R59.htm | 27528 | 2024-02-09 17:14:24 |
| R6.htm | 81199 | 2024-02-09 17:14:24 |
| R60.htm | 27153 | 2024-02-09 17:14:24 |
| R61.htm | 51826 | 2024-02-09 17:14:24 |
| R62.htm | 65959 | 2024-02-09 17:14:24 |
| R63.htm | 126562 | 2024-02-09 17:14:24 |
| R64.htm | 47603 | 2024-02-09 17:14:24 |
| R65.htm | 23062 | 2024-02-09 17:14:24 |
| R66.htm | 55530 | 2024-02-09 17:14:24 |
| R67.htm | 79056 | 2024-02-09 17:14:24 |
| R68.htm | 8644 | 2024-02-09 17:14:24 |
| R69.htm | 4195 | 2024-02-09 17:14:24 |
| R7.htm | 4611 | 2024-02-09 17:14:24 |
| R70.htm | 30941 | 2024-02-09 17:14:24 |
| R71.htm | 9266 | 2024-02-09 17:14:24 |
| R72.htm | 17585 | 2024-02-09 17:14:24 |
| R73.htm | 28429 | 2024-02-09 17:14:24 |
| R74.htm | 55644 | 2024-02-09 17:14:24 |
| R75.htm | 10114 | 2024-02-09 17:14:24 |
| R76.htm | 19279 | 2024-02-09 17:14:24 |
| R77.htm | 95485 | 2024-02-09 17:14:24 |
| R78.htm | 41248 | 2024-02-09 17:14:24 |
| R79.htm | 72451 | 2024-02-09 17:14:24 |
| R8.htm | 98574 | 2024-02-09 17:14:24 |
| R80.htm | 43556 | 2024-02-09 17:14:24 |
| R81.htm | 41337 | 2024-02-09 17:14:24 |
| R82.htm | 12624 | 2024-02-09 17:14:24 |
| R83.htm | 43871 | 2024-02-09 17:14:24 |
| R84.htm | 12295 | 2024-02-09 17:14:24 |
| R85.htm | 10335 | 2024-02-09 17:14:24 |
| R86.htm | 24390 | 2024-02-09 17:14:24 |
| R87.htm | 41217 | 2024-02-09 17:14:24 |
| R88.htm | 9677 | 2024-02-09 17:14:24 |
| R89.htm | 7148 | 2024-02-09 17:14:24 |
| R9.htm | 92479 | 2024-02-09 17:14:24 |
| R90.htm | 33865 | 2024-02-09 17:14:24 |
| R91.htm | 36019 | 2024-02-09 17:14:24 |
| R92.htm | 8645 | 2024-02-09 17:14:24 |
| R93.htm | 13909 | 2024-02-09 17:14:24 |
| R94.htm | 80323 | 2024-02-09 17:14:24 |
| R95.htm | 55173 | 2024-02-09 17:14:24 |
| R96.htm | 28030 | 2024-02-09 17:14:24 |
| R97.htm | 27939 | 2024-02-09 17:14:24 |
| R98.htm | 52631 | 2024-02-09 17:14:24 |
| R99.htm | 25656 | 2024-02-09 17:14:24 |
| report.css | 2768 | 2024-02-09 17:14:24 |
| Show.js | 1086 | 2024-02-09 17:14:24 |