Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001062993-20-001669-index-headers.html | 2020-04-07 10:39:05 | |
| 0001062993-20-001669-index.html | 2020-04-07 10:39:05 | |
| 0001062993-20-001669.txt | 2020-04-07 10:39:05 | |
 0001062993-20-001669-xbrl.zip | 120400 | 2020-04-07 10:39:05 |
| exhibit11.htm | 35488 | 2020-04-07 10:39:05 |
 exhibit11x001.jpg | 9647 | 2020-04-07 10:39:05 |
| exhibit12-1.htm | 6226 | 2020-04-07 10:39:05 |
| exhibit12-2.htm | 6231 | 2020-04-07 10:39:05 |
| exhibit13-1.htm | 4391 | 2020-04-07 10:39:05 |
| exhibit13-2.htm | 4334 | 2020-04-07 10:39:05 |
| exhibit21-1.htm | 5771 | 2020-04-07 10:39:05 |
 exhibit99-1xu001.jpg | 10295 | 2020-04-07 10:39:05 |
 exhibit99-1xu002.jpg | 19653 | 2020-04-07 10:39:05 |
 exhibit99-1xu003.jpg | 1797 | 2020-04-07 10:39:05 |
 exhibit99-1xu004.jpg | 5605 | 2020-04-07 10:39:05 |
| FilingSummary.xml | 40239 | 2020-04-07 10:39:05 |
| Financial_Report.xlsx | 80044 | 2020-04-07 10:39:05 |
| form20f.htm | 966693 | 2020-04-07 10:39:05 |
| kls-20191231.xml | 1096529 | 2020-04-07 10:39:05 |
| kls-20191231.xsd | 60394 | 2020-04-07 10:39:05 |
| kls-20191231_cal.xml | 36331 | 2020-04-07 10:39:05 |
| kls-20191231_def.xml | 131552 | 2020-04-07 10:39:05 |
| kls-20191231_lab.xml | 370252 | 2020-04-07 10:39:05 |
| kls-20191231_pre.xml | 282553 | 2020-04-07 10:39:05 |
| R1.htm | 30517 | 2020-04-07 10:39:05 |
| R10.htm | 17568 | 2020-04-07 10:39:05 |
| R11.htm | 11265 | 2020-04-07 10:39:05 |
| R12.htm | 66874 | 2020-04-07 10:39:05 |
| R13.htm | 29461 | 2020-04-07 10:39:05 |
| R14.htm | 21853 | 2020-04-07 10:39:05 |
| R15.htm | 56399 | 2020-04-07 10:39:05 |
| R16.htm | 16004 | 2020-04-07 10:39:05 |
| R17.htm | 63018 | 2020-04-07 10:39:05 |
| R18.htm | 13523 | 2020-04-07 10:39:05 |
| R19.htm | 16367 | 2020-04-07 10:39:05 |
| R2.htm | 51098 | 2020-04-07 10:39:05 |
| R20.htm | 11920 | 2020-04-07 10:39:05 |
| R21.htm | 5501 | 2020-04-07 10:39:05 |
| R22.htm | 5911 | 2020-04-07 10:39:05 |
| R23.htm | 5775 | 2020-04-07 10:39:05 |
| R24.htm | 69743 | 2020-04-07 10:39:05 |
| R25.htm | 10946 | 2020-04-07 10:39:05 |
| R26.htm | 12143 | 2020-04-07 10:39:05 |
| R27.htm | 11707 | 2020-04-07 10:39:05 |
| R28.htm | 64479 | 2020-04-07 10:39:05 |
| R29.htm | 30946 | 2020-04-07 10:39:05 |
| R3.htm | 28838 | 2020-04-07 10:39:05 |
| R30.htm | 22388 | 2020-04-07 10:39:05 |
| R31.htm | 56571 | 2020-04-07 10:39:05 |
| R32.htm | 12656 | 2020-04-07 10:39:05 |
| R33.htm | 59223 | 2020-04-07 10:39:05 |
| R34.htm | 12861 | 2020-04-07 10:39:05 |
| R35.htm | 15380 | 2020-04-07 10:39:05 |
| R36.htm | 11049 | 2020-04-07 10:39:05 |
| R37.htm | 3962 | 2020-04-07 10:39:05 |
| R38.htm | 4280 | 2020-04-07 10:39:05 |
| R39.htm | 38245 | 2020-04-07 10:39:05 |
| R4.htm | 78984 | 2020-04-07 10:39:05 |
| R40.htm | 10817 | 2020-04-07 10:39:05 |
| R41.htm | 19757 | 2020-04-07 10:39:05 |
| R42.htm | 41684 | 2020-04-07 10:39:05 |
| R43.htm | 28038 | 2020-04-07 10:39:05 |
| R44.htm | 11249 | 2020-04-07 10:39:05 |
| R45.htm | 6624 | 2020-04-07 10:39:05 |
| R46.htm | 6088 | 2020-04-07 10:39:05 |
| R47.htm | 5247 | 2020-04-07 10:39:05 |
| R48.htm | 8395 | 2020-04-07 10:39:05 |
| R49.htm | 13613 | 2020-04-07 10:39:05 |
| R5.htm | 70191 | 2020-04-07 10:39:05 |
| R50.htm | 8219 | 2020-04-07 10:39:05 |
| R51.htm | 14496 | 2020-04-07 10:39:05 |
| R52.htm | 15630 | 2020-04-07 10:39:05 |
| R53.htm | 9313 | 2020-04-07 10:39:05 |
| R54.htm | 66105 | 2020-04-07 10:39:05 |
| R55.htm | 34064 | 2020-04-07 10:39:05 |
| R56.htm | 21148 | 2020-04-07 10:39:05 |
| R57.htm | 62568 | 2020-04-07 10:39:05 |
| R58.htm | 21467 | 2020-04-07 10:39:05 |
| R59.htm | 15296 | 2020-04-07 10:39:05 |
| R6.htm | 5805 | 2020-04-07 10:39:05 |
| R60.htm | 12451 | 2020-04-07 10:39:05 |
| R61.htm | 16100 | 2020-04-07 10:39:05 |
| R62.htm | 12140 | 2020-04-07 10:39:05 |
| R63.htm | 32575 | 2020-04-07 10:39:05 |
| R64.htm | 13477 | 2020-04-07 10:39:05 |
| R65.htm | 18125 | 2020-04-07 10:39:05 |
| R66.htm | 12243 | 2020-04-07 10:39:05 |
| R7.htm | 18874 | 2020-04-07 10:39:05 |
| R8.htm | 34214 | 2020-04-07 10:39:05 |
| R9.htm | 7137 | 2020-04-07 10:39:05 |
| report.css | 2767 | 2020-04-07 10:39:05 |
| Show.js | 1085 | 2020-04-07 10:39:05 |