Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-022142-index-headers.html | 2022-08-10 11:23:22 | |
| 0001628280-22-022142-index.html | 2022-08-10 11:23:22 | |
| 0001628280-22-022142.txt | 2022-08-10 11:23:22 | |
 0001628280-22-022142-xbrl.zip | 2567762 | 2022-08-10 11:23:22 |
| exhibit107-sx1a1.htm | 28159 | 2022-08-10 11:23:22 |
| exhibit231-sx1a1.htm | 2748 | 2022-08-10 11:23:22 |
| exhibit232-sx1a1.htm | 2978 | 2022-08-10 11:23:22 |
| exhibit233-sx1a1.htm | 2588 | 2022-08-10 11:23:22 |
| exhibit51-sx1a1.htm | 34113 | 2022-08-10 11:23:22 |
| FilingSummary.xml | 96552 | 2022-08-10 11:23:22 |
| Financial_Report.xlsx | 334552 | 2022-08-10 11:23:22 |
| kal-20220810.htm | 3912400 | 2022-08-10 11:23:22 |
| kal-20220810.xsd | 118127 | 2022-08-10 11:23:22 |
| kal-20220810_cal.xml | 130819 | 2022-08-10 11:23:22 |
| kal-20220810_def.xml | 776976 | 2022-08-10 11:23:22 |
 kal-20220810_g1.jpg | 341548 | 2022-08-10 11:23:22 |
 kal-20220810_g2.jpg | 313821 | 2022-08-10 11:23:22 |
 kal-20220810_g3.jpg | 108320 | 2022-08-10 11:23:22 |
 kal-20220810_g4.jpg | 130978 | 2022-08-10 11:23:22 |
 kal-20220810_g5.jpg | 662573 | 2022-08-10 11:23:22 |
 kal-20220810_g6.jpg | 302727 | 2022-08-10 11:23:22 |
 kal-20220810_g7.jpg | 87202 | 2022-08-10 11:23:22 |
| kal-20220810_htm.xml | 2349399 | 2022-08-10 11:23:22 |
| kal-20220810_lab.xml | 941753 | 2022-08-10 11:23:22 |
| kal-20220810_pre.xml | 1140841 | 2022-08-10 11:23:22 |
| MetaLinks.json | 1013687 | 2022-08-10 11:23:22 |
| R1.htm | 16058 | 2022-08-10 11:23:22 |
| R10.htm | 46676 | 2022-08-10 11:23:22 |
| R100.htm | 9240 | 2022-08-10 11:23:22 |
| R101.htm | 12375 | 2022-08-10 11:23:22 |
| R102.htm | 29406 | 2022-08-10 11:23:22 |
| R103.htm | 15610 | 2022-08-10 11:23:22 |
| R104.htm | 21142 | 2022-08-10 11:23:22 |
| R105.htm | 9202 | 2022-08-10 11:23:22 |
| R106.htm | 7043 | 2022-08-10 11:23:22 |
| R107.htm | 60817 | 2022-08-10 11:23:22 |
| R108.htm | 71491 | 2022-08-10 11:23:22 |
| R109.htm | 21742 | 2022-08-10 11:23:22 |
| R11.htm | 72674 | 2022-08-10 11:23:22 |
| R110.htm | 31974 | 2022-08-10 11:23:22 |
| R111.htm | 26799 | 2022-08-10 11:23:22 |
| R112.htm | 26481 | 2022-08-10 11:23:22 |
| R113.htm | 26064 | 2022-08-10 11:23:22 |
| R114.htm | 31018 | 2022-08-10 11:23:22 |
| R115.htm | 10391 | 2022-08-10 11:23:22 |
| R116.htm | 12218 | 2022-08-10 11:23:22 |
| R117.htm | 12325 | 2022-08-10 11:23:22 |
| R118.htm | 8496 | 2022-08-10 11:23:22 |
| R119.htm | 32590 | 2022-08-10 11:23:22 |
| R12.htm | 90463 | 2022-08-10 11:23:22 |
| R120.htm | 23055 | 2022-08-10 11:23:22 |
| R121.htm | 12961 | 2022-08-10 11:23:22 |
| R122.htm | 14423 | 2022-08-10 11:23:22 |
| R123.htm | 19258 | 2022-08-10 11:23:22 |
| R124.htm | 16584 | 2022-08-10 11:23:22 |
| R125.htm | 4250 | 2022-08-10 11:23:22 |
| R126.htm | 12702 | 2022-08-10 11:23:22 |
| R127.htm | 62201 | 2022-08-10 11:23:22 |
| R128.htm | 51415 | 2022-08-10 11:23:22 |
| R129.htm | 12375 | 2022-08-10 11:23:22 |
| R13.htm | 28554 | 2022-08-10 11:23:22 |
| R130.htm | 25019 | 2022-08-10 11:23:22 |
| R131.htm | 27816 | 2022-08-10 11:23:22 |
| R132.htm | 23650 | 2022-08-10 11:23:22 |
| R133.htm | 34634 | 2022-08-10 11:23:22 |
| R134.htm | 15575 | 2022-08-10 11:23:22 |
| R135.htm | 21742 | 2022-08-10 11:23:22 |
| R136.htm | 31412 | 2022-08-10 11:23:22 |
| R137.htm | 10233 | 2022-08-10 11:23:22 |
| R138.htm | 4858 | 2022-08-10 11:23:22 |
| R139.htm | 10391 | 2022-08-10 11:23:22 |
| R14.htm | 48991 | 2022-08-10 11:23:22 |
| R140.htm | 4715 | 2022-08-10 11:23:22 |
| R141.htm | 21645 | 2022-08-10 11:23:22 |
| R142.htm | 12702 | 2022-08-10 11:23:22 |
| R143.htm | 8166 | 2022-08-10 11:23:22 |
| R144.htm | 20127 | 2022-08-10 11:23:22 |
| R145.htm | 34141 | 2022-08-10 11:23:22 |
| R146.htm | 36600 | 2022-08-10 11:23:22 |
| R147.htm | 68932 | 2022-08-10 11:23:22 |
| R148.htm | 9579 | 2022-08-10 11:23:22 |
| R149.htm | 18674 | 2022-08-10 11:23:22 |
| R15.htm | 49550 | 2022-08-10 11:23:22 |
| R150.htm | 36648 | 2022-08-10 11:23:22 |
| R151.htm | 20452 | 2022-08-10 11:23:22 |
| R152.htm | 20366 | 2022-08-10 11:23:22 |
| R153.htm | 12935 | 2022-08-10 11:23:22 |
| R154.htm | 63858 | 2022-08-10 11:23:22 |
| R155.htm | 13817 | 2022-08-10 11:23:22 |
| R156.htm | 73005 | 2022-08-10 11:23:22 |
| R157.htm | 67203 | 2022-08-10 11:23:22 |
| R158.htm | 17459 | 2022-08-10 11:23:22 |
| R159.htm | 18674 | 2022-08-10 11:23:22 |
| R16.htm | 74015 | 2022-08-10 11:23:22 |
| R160.htm | 45806 | 2022-08-10 11:23:22 |
| R161.htm | 20452 | 2022-08-10 11:23:22 |
| R162.htm | 21599 | 2022-08-10 11:23:22 |
| R163.htm | 12935 | 2022-08-10 11:23:22 |
| R164.htm | 56953 | 2022-08-10 11:23:22 |
| R165.htm | 13817 | 2022-08-10 11:23:22 |
| R166.htm | 48424 | 2022-08-10 11:23:22 |
| R167.htm | 6703 | 2022-08-10 11:23:22 |
| R17.htm | 89913 | 2022-08-10 11:23:22 |
| R18.htm | 31446 | 2022-08-10 11:23:22 |
| R19.htm | 49018 | 2022-08-10 11:23:22 |
| R2.htm | 108290 | 2022-08-10 11:23:22 |
| R20.htm | 38619 | 2022-08-10 11:23:22 |
| R21.htm | 56462 | 2022-08-10 11:23:22 |
| R22.htm | 13109 | 2022-08-10 11:23:22 |
| R23.htm | 69036 | 2022-08-10 11:23:22 |
| R24.htm | 19097 | 2022-08-10 11:23:22 |
| R25.htm | 26832 | 2022-08-10 11:23:22 |
| R26.htm | 33022 | 2022-08-10 11:23:22 |
| R27.htm | 69059 | 2022-08-10 11:23:22 |
| R28.htm | 66568 | 2022-08-10 11:23:22 |
| R29.htm | 54545 | 2022-08-10 11:23:22 |
| R3.htm | 11069 | 2022-08-10 11:23:22 |
| R30.htm | 21983 | 2022-08-10 11:23:22 |
| R31.htm | 53851 | 2022-08-10 11:23:22 |
| R32.htm | 13957 | 2022-08-10 11:23:22 |
| R33.htm | 13979 | 2022-08-10 11:23:22 |
| R34.htm | 13933 | 2022-08-10 11:23:22 |
| R35.htm | 6189 | 2022-08-10 11:23:22 |
| R36.htm | 5514 | 2022-08-10 11:23:22 |
| R37.htm | 24777 | 2022-08-10 11:23:22 |
| R38.htm | 17248 | 2022-08-10 11:23:22 |
| R39.htm | 13109 | 2022-08-10 11:23:22 |
| R4.htm | 74511 | 2022-08-10 11:23:22 |
| R40.htm | 69036 | 2022-08-10 11:23:22 |
| R41.htm | 19097 | 2022-08-10 11:23:22 |
| R42.htm | 26832 | 2022-08-10 11:23:22 |
| R43.htm | 33022 | 2022-08-10 11:23:22 |
| R44.htm | 69059 | 2022-08-10 11:23:22 |
| R45.htm | 66568 | 2022-08-10 11:23:22 |
| R46.htm | 54545 | 2022-08-10 11:23:22 |
| R47.htm | 21983 | 2022-08-10 11:23:22 |
| R48.htm | 53851 | 2022-08-10 11:23:22 |
| R49.htm | 13957 | 2022-08-10 11:23:22 |
| R5.htm | 52749 | 2022-08-10 11:23:22 |
| R50.htm | 24777 | 2022-08-10 11:23:22 |
| R51.htm | 14398 | 2022-08-10 11:23:22 |
| R52.htm | 12171 | 2022-08-10 11:23:22 |
| R53.htm | 17248 | 2022-08-10 11:23:22 |
| R54.htm | 50597 | 2022-08-10 11:23:22 |
| R55.htm | 108299 | 2022-08-10 11:23:22 |
| R56.htm | 8761 | 2022-08-10 11:23:22 |
| R57.htm | 7380 | 2022-08-10 11:23:22 |
| R58.htm | 21613 | 2022-08-10 11:23:22 |
| R59.htm | 26381 | 2022-08-10 11:23:22 |
| R6.htm | 102465 | 2022-08-10 11:23:22 |
| R60.htm | 38756 | 2022-08-10 11:23:22 |
| R61.htm | 22146 | 2022-08-10 11:23:22 |
| R62.htm | 50597 | 2022-08-10 11:23:22 |
| R63.htm | 108299 | 2022-08-10 11:23:22 |
| R64.htm | 8761 | 2022-08-10 11:23:22 |
| R65.htm | 7380 | 2022-08-10 11:23:22 |
| R66.htm | 21613 | 2022-08-10 11:23:22 |
| R67.htm | 26381 | 2022-08-10 11:23:22 |
| R68.htm | 38758 | 2022-08-10 11:23:22 |
| R69.htm | 14802 | 2022-08-10 11:23:22 |
| R7.htm | 110408 | 2022-08-10 11:23:22 |
| R70.htm | 22146 | 2022-08-10 11:23:22 |
| R71.htm | 119167 | 2022-08-10 11:23:22 |
| R72.htm | 28150 | 2022-08-10 11:23:22 |
| R73.htm | 147969 | 2022-08-10 11:23:22 |
| R74.htm | 147969 | 2022-08-10 11:23:22 |
| R75.htm | 20118 | 2022-08-10 11:23:22 |
| R76.htm | 24987 | 2022-08-10 11:23:22 |
| R77.htm | 33723 | 2022-08-10 11:23:22 |
| R78.htm | 45293 | 2022-08-10 11:23:22 |
| R79.htm | 68250 | 2022-08-10 11:23:22 |
| R8.htm | 11079 | 2022-08-10 11:23:22 |
| R80.htm | 47701 | 2022-08-10 11:23:22 |
| R81.htm | 17098 | 2022-08-10 11:23:22 |
| R82.htm | 53091 | 2022-08-10 11:23:22 |
| R83.htm | 17791 | 2022-08-10 11:23:22 |
| R84.htm | 20119 | 2022-08-10 11:23:22 |
| R85.htm | 24988 | 2022-08-10 11:23:22 |
| R86.htm | 18806 | 2022-08-10 11:23:22 |
| R87.htm | 55893 | 2022-08-10 11:23:22 |
| R88.htm | 68302 | 2022-08-10 11:23:22 |
| R89.htm | 17099 | 2022-08-10 11:23:22 |
| R9.htm | 72220 | 2022-08-10 11:23:22 |
| R90.htm | 17791 | 2022-08-10 11:23:22 |
| R91.htm | 11539 | 2022-08-10 11:23:22 |
| R92.htm | 11741 | 2022-08-10 11:23:22 |
| R93.htm | 78624 | 2022-08-10 11:23:22 |
| R94.htm | 78624 | 2022-08-10 11:23:22 |
| R95.htm | 10090 | 2022-08-10 11:23:22 |
| R96.htm | 4367 | 2022-08-10 11:23:22 |
| R97.htm | 54091 | 2022-08-10 11:23:22 |
| R98.htm | 14354 | 2022-08-10 11:23:22 |
| R99.htm | 9759 | 2022-08-10 11:23:22 |
| report.css | 2768 | 2022-08-10 11:23:22 |
| Show.js | 1086 | 2022-08-10 11:23:22 |