Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001011570-19-000009-index-headers.html | 2019-02-26 17:07:09 | |
| 0001011570-19-000009-index.html | 2019-02-26 17:07:09 | |
| 0001011570-19-000009.txt | 2019-02-26 17:07:09 | |
 0001011570-19-000009-xbrl.zip | 395032 | 2019-02-26 17:07:09 |
| exhibit1015.htm | 36858 | 2019-02-26 17:07:09 |
 exhibit1015001.jpg | 231331 | 2019-02-26 17:07:09 |
 exhibit1015002.jpg | 274094 | 2019-02-26 17:07:09 |
 exhibit1015003.jpg | 234319 | 2019-02-26 17:07:09 |
 exhibit1015004.jpg | 252852 | 2019-02-26 17:07:09 |
 exhibit1015005.jpg | 236629 | 2019-02-26 17:07:09 |
 exhibit1015006.jpg | 209343 | 2019-02-26 17:07:09 |
 exhibit1015007.jpg | 278211 | 2019-02-26 17:07:09 |
 exhibit1015008.jpg | 21652 | 2019-02-26 17:07:09 |
| exhibit1016.htm | 21625 | 2019-02-26 17:07:09 |
 exhibit1016001.jpg | 260904 | 2019-02-26 17:07:09 |
 exhibit1016002.jpg | 329499 | 2019-02-26 17:07:09 |
 exhibit1016003.jpg | 295377 | 2019-02-26 17:07:09 |
 exhibit1016004.jpg | 338285 | 2019-02-26 17:07:09 |
 exhibit1016005.jpg | 33849 | 2019-02-26 17:07:09 |
| exhibit1017.htm | 25228 | 2019-02-26 17:07:09 |
 exhibit1017001.jpg | 303451 | 2019-02-26 17:07:09 |
 exhibit1017002.jpg | 317179 | 2019-02-26 17:07:09 |
 exhibit1017003.jpg | 281986 | 2019-02-26 17:07:09 |
 exhibit1017004.jpg | 262051 | 2019-02-26 17:07:09 |
 exhibit1017005.jpg | 21172 | 2019-02-26 17:07:09 |
| FilingSummary.xml | 54122 | 2019-02-26 17:07:09 |
| Financial_Report.xlsx | 145596 | 2019-02-26 17:07:09 |
| knl-20181231.xml | 3731517 | 2019-02-26 17:07:09 |
| knl-20181231.xsd | 73978 | 2019-02-26 17:07:09 |
| knl-20181231x10k.htm | 2543220 | 2019-02-26 17:07:09 |
| knl-20181231_cal.xml | 155976 | 2019-02-26 17:07:09 |
| knl-20181231_def.xml | 485515 | 2019-02-26 17:07:09 |
| knl-20181231_lab.xml | 1212786 | 2019-02-26 17:07:09 |
| knl-20181231_pre.xml | 728995 | 2019-02-26 17:07:09 |
| knl-ex21_20181231.htm | 33570 | 2019-02-26 17:07:09 |
| knl-ex311_2018x1231.htm | 12669 | 2019-02-26 17:07:09 |
| knl-ex312_20181231.htm | 12695 | 2019-02-26 17:07:09 |
| knl-ex321_20181231.htm | 6497 | 2019-02-26 17:07:09 |
| knl-ex322_20181231.htm | 6497 | 2019-02-26 17:07:09 |
| knl-ex_231x20181231.htm | 6999 | 2019-02-26 17:07:09 |
 performancegraph.jpg | 34970 | 2019-02-26 17:07:09 |
| R1.htm | 37988 | 2019-02-26 17:07:09 |
| R10.htm | 44153 | 2019-02-26 17:07:09 |
| R11.htm | 56880 | 2019-02-26 17:07:09 |
| R12.htm | 14296 | 2019-02-26 17:07:09 |
| R13.htm | 25253 | 2019-02-26 17:07:09 |
| R14.htm | 70858 | 2019-02-26 17:07:09 |
| R15.htm | 15769 | 2019-02-26 17:07:09 |
| R16.htm | 14155 | 2019-02-26 17:07:09 |
| R17.htm | 302033 | 2019-02-26 17:07:09 |
| R18.htm | 37239 | 2019-02-26 17:07:09 |
| R19.htm | 27075 | 2019-02-26 17:07:09 |
| R2.htm | 82480 | 2019-02-26 17:07:09 |
| R20.htm | 57756 | 2019-02-26 17:07:09 |
| R21.htm | 26381 | 2019-02-26 17:07:09 |
| R22.htm | 151936 | 2019-02-26 17:07:09 |
| R23.htm | 117122 | 2019-02-26 17:07:09 |
| R24.htm | 37859 | 2019-02-26 17:07:09 |
| R25.htm | 133529 | 2019-02-26 17:07:09 |
| R26.htm | 19122 | 2019-02-26 17:07:09 |
| R27.htm | 80651 | 2019-02-26 17:07:09 |
| R28.htm | 111396 | 2019-02-26 17:07:09 |
| R29.htm | 38364 | 2019-02-26 17:07:09 |
| R3.htm | 17585 | 2019-02-26 17:07:09 |
| R30.htm | 141917 | 2019-02-26 17:07:09 |
| R31.htm | 30503 | 2019-02-26 17:07:09 |
| R32.htm | 40839 | 2019-02-26 17:07:09 |
| R33.htm | 50980 | 2019-02-26 17:07:09 |
| R34.htm | 15136 | 2019-02-26 17:07:09 |
| R35.htm | 30539 | 2019-02-26 17:07:09 |
| R36.htm | 73868 | 2019-02-26 17:07:09 |
| R37.htm | 15384 | 2019-02-26 17:07:09 |
| R38.htm | 11981 | 2019-02-26 17:07:09 |
| R39.htm | 310169 | 2019-02-26 17:07:09 |
| R4.htm | 84119 | 2019-02-26 17:07:09 |
| R40.htm | 30893 | 2019-02-26 17:07:09 |
| R41.htm | 25888 | 2019-02-26 17:07:09 |
| R42.htm | 49190 | 2019-02-26 17:07:09 |
| R43.htm | 22786 | 2019-02-26 17:07:09 |
| R44.htm | 150896 | 2019-02-26 17:07:09 |
| R45.htm | 122003 | 2019-02-26 17:07:09 |
| R46.htm | 36924 | 2019-02-26 17:07:09 |
| R47.htm | 133385 | 2019-02-26 17:07:09 |
| R48.htm | 18640 | 2019-02-26 17:07:09 |
| R49.htm | 80574 | 2019-02-26 17:07:09 |
| R5.htm | 47422 | 2019-02-26 17:07:09 |
| R50.htm | 114366 | 2019-02-26 17:07:09 |
| R51.htm | 73846 | 2019-02-26 17:07:09 |
| R52.htm | 35758 | 2019-02-26 17:07:09 |
| R53.htm | 7175 | 2019-02-26 17:07:09 |
| R54.htm | 28494 | 2019-02-26 17:07:09 |
| R55.htm | 7946 | 2019-02-26 17:07:09 |
| R56.htm | 40421 | 2019-02-26 17:07:09 |
| R57.htm | 21773 | 2019-02-26 17:07:09 |
| R58.htm | 32064 | 2019-02-26 17:07:09 |
| R59.htm | 12074 | 2019-02-26 17:07:09 |
| R6.htm | 4598 | 2019-02-26 17:07:09 |
| R60.htm | 31618 | 2019-02-26 17:07:09 |
| R61.htm | 64403 | 2019-02-26 17:07:09 |
| R62.htm | 14179 | 2019-02-26 17:07:09 |
| R63.htm | 26022 | 2019-02-26 17:07:09 |
| R64.htm | 48824 | 2019-02-26 17:07:09 |
| R65.htm | 63911 | 2019-02-26 17:07:09 |
| R66.htm | 24025 | 2019-02-26 17:07:09 |
| R67.htm | 29229 | 2019-02-26 17:07:09 |
| R68.htm | 30687 | 2019-02-26 17:07:09 |
| R69.htm | 27381 | 2019-02-26 17:07:09 |
| R7.htm | 98101 | 2019-02-26 17:07:09 |
| R70.htm | 32182 | 2019-02-26 17:07:09 |
| R71.htm | 20627 | 2019-02-26 17:07:09 |
| R72.htm | 12491 | 2019-02-26 17:07:09 |
| R73.htm | 19533 | 2019-02-26 17:07:09 |
| R74.htm | 38066 | 2019-02-26 17:07:09 |
| R75.htm | 32677 | 2019-02-26 17:07:09 |
| R76.htm | 75053 | 2019-02-26 17:07:09 |
| R77.htm | 20254 | 2019-02-26 17:07:09 |
| R78.htm | 31332 | 2019-02-26 17:07:09 |
| R79.htm | 39667 | 2019-02-26 17:07:09 |
| R8.htm | 7588 | 2019-02-26 17:07:09 |
| R80.htm | 14371 | 2019-02-26 17:07:09 |
| R81.htm | 85785 | 2019-02-26 17:07:09 |
| R82.htm | 18357 | 2019-02-26 17:07:09 |
| R83.htm | 38999 | 2019-02-26 17:07:09 |
| R84.htm | 11030 | 2019-02-26 17:07:09 |
| R85.htm | 13654 | 2019-02-26 17:07:09 |
| R86.htm | 37703 | 2019-02-26 17:07:09 |
| R87.htm | 29608 | 2019-02-26 17:07:09 |
| R88.htm | 28082 | 2019-02-26 17:07:09 |
| R89.htm | 76847 | 2019-02-26 17:07:09 |
| R9.htm | 77576 | 2019-02-26 17:07:09 |
| R90.htm | 72332 | 2019-02-26 17:07:09 |
| R91.htm | 11656 | 2019-02-26 17:07:09 |
| R92.htm | 54520 | 2019-02-26 17:07:09 |
| R93.htm | 56823 | 2019-02-26 17:07:09 |
| R94.htm | 25981 | 2019-02-26 17:07:09 |
| R95.htm | 17615 | 2019-02-26 17:07:09 |
| R9999.htm | 7183 | 2019-02-26 17:07:09 |
| report.css | 2768 | 2019-02-26 17:07:09 |
| Show.js | 1086 | 2019-02-26 17:07:09 |