Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001683168-24-004875-index-headers.html | 2024-07-16 13:24:07 | |
| 0001683168-24-004875-index.html | 2024-07-16 13:24:07 | |
| 0001683168-24-004875.txt | 2024-07-16 13:24:07 | |
 0001683168-24-004875-xbrl.zip | 271286 | 2024-07-16 13:24:07 |
| FilingSummary.xml | 32847 | 2024-07-16 13:24:07 |
| Financial_Report.xlsx | 76063 | 2024-07-16 13:24:07 |
 image_001.jpg | 36446 | 2024-07-16 13:24:07 |
 image_002.jpg | 1793 | 2024-07-16 13:24:07 |
 image_005.jpg | 4840 | 2024-07-16 13:24:07 |
 image_006.jpg | 9233 | 2024-07-16 13:24:07 |
| krfg-20240331.xsd | 36343 | 2024-07-16 13:24:07 |
| krfg-20240331_cal.xml | 53488 | 2024-07-16 13:24:07 |
| krfg-20240331_def.xml | 121409 | 2024-07-16 13:24:07 |
| krfg-20240331_lab.xml | 302297 | 2024-07-16 13:24:07 |
| krfg-20240331_pre.xml | 253617 | 2024-07-16 13:24:07 |
| krfg_ex0301.htm | 80864 | 2024-07-16 13:24:07 |
| krfg_ex0402.htm | 15465 | 2024-07-16 13:24:07 |
| krfg_ex2100.htm | 6343 | 2024-07-16 13:24:07 |
| krfg_ex3101.htm | 8011 | 2024-07-16 13:24:07 |
| krfg_ex3102.htm | 8075 | 2024-07-16 13:24:07 |
| krfg_ex3201.htm | 3547 | 2024-07-16 13:24:07 |
| krfg_ex3202.htm | 3407 | 2024-07-16 13:24:07 |
| krfg_i10k-033124.htm | 1148656 | 2024-07-16 13:24:07 |
| krfg_i10k-033124_htm.xml | 514807 | 2024-07-16 13:24:07 |
| MetaLinks.json | 642466 | 2024-07-16 13:24:07 |
| R1.htm | 68251 | 2024-07-16 13:24:07 |
| R10.htm | 67924 | 2024-07-16 13:24:07 |
| R11.htm | 7025 | 2024-07-16 13:24:07 |
| R12.htm | 12843 | 2024-07-16 13:24:07 |
| R13.htm | 17601 | 2024-07-16 13:24:07 |
| R14.htm | 4967 | 2024-07-16 13:24:07 |
| R15.htm | 12213 | 2024-07-16 13:24:07 |
| R16.htm | 11194 | 2024-07-16 13:24:07 |
| R17.htm | 17739 | 2024-07-16 13:24:07 |
| R18.htm | 13561 | 2024-07-16 13:24:07 |
| R19.htm | 34562 | 2024-07-16 13:24:07 |
| R2.htm | 115752 | 2024-07-16 13:24:07 |
| R20.htm | 9145 | 2024-07-16 13:24:07 |
| R21.htm | 15287 | 2024-07-16 13:24:07 |
| R22.htm | 6270 | 2024-07-16 13:24:07 |
| R23.htm | 7096 | 2024-07-16 13:24:07 |
| R24.htm | 132139 | 2024-07-16 13:24:07 |
| R25.htm | 16064 | 2024-07-16 13:24:07 |
| R26.htm | 11304 | 2024-07-16 13:24:07 |
| R27.htm | 11026 | 2024-07-16 13:24:07 |
| R28.htm | 17704 | 2024-07-16 13:24:07 |
| R29.htm | 10358 | 2024-07-16 13:24:07 |
| R3.htm | 25428 | 2024-07-16 13:24:07 |
| R30.htm | 9115 | 2024-07-16 13:24:07 |
| R31.htm | 12466 | 2024-07-16 13:24:07 |
| R32.htm | 29513 | 2024-07-16 13:24:07 |
| R33.htm | 21003 | 2024-07-16 13:24:07 |
| R34.htm | 7183 | 2024-07-16 13:24:07 |
| R35.htm | 7035 | 2024-07-16 13:24:07 |
| R36.htm | 16329 | 2024-07-16 13:24:07 |
| R37.htm | 6412 | 2024-07-16 13:24:07 |
| R38.htm | 20593 | 2024-07-16 13:24:07 |
| R39.htm | 4698 | 2024-07-16 13:24:07 |
| R4.htm | 106161 | 2024-07-16 13:24:07 |
| R40.htm | 19766 | 2024-07-16 13:24:07 |
| R41.htm | 20534 | 2024-07-16 13:24:07 |
| R42.htm | 5480 | 2024-07-16 13:24:07 |
| R43.htm | 3860 | 2024-07-16 13:24:07 |
| R44.htm | 7884 | 2024-07-16 13:24:07 |
| R45.htm | 6009 | 2024-07-16 13:24:07 |
| R46.htm | 10851 | 2024-07-16 13:24:07 |
| R47.htm | 5811 | 2024-07-16 13:24:07 |
| R48.htm | 46705 | 2024-07-16 13:24:07 |
| R49.htm | 28005 | 2024-07-16 13:24:07 |
| R5.htm | 74099 | 2024-07-16 13:24:07 |
| R50.htm | 12071 | 2024-07-16 13:24:07 |
| R51.htm | 20411 | 2024-07-16 13:24:07 |
| R52.htm | 9254 | 2024-07-16 13:24:07 |
| R53.htm | 7607 | 2024-07-16 13:24:07 |
| R54.htm | 33801 | 2024-07-16 13:24:07 |
| R6.htm | 45288 | 2024-07-16 13:24:07 |
| R7.htm | 14507 | 2024-07-16 13:24:07 |
| R8.htm | 8467 | 2024-07-16 13:24:07 |
| R9.htm | 20853 | 2024-07-16 13:24:07 |
| report.css | 2767 | 2024-07-16 13:24:07 |
| Show.js | 1085 | 2024-07-16 13:24:07 |