Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-22-011446-index-headers.html | 2022-08-16 12:45:12 | |
| 0001654954-22-011446-index.html | 2022-08-16 12:45:12 | |
| 0001654954-22-011446.txt | 2022-08-16 12:45:12 | |
 0001654954-22-011446-xbrl.zip | 18787 | 2022-08-16 12:45:12 |
| bkti-20220811.xsd | 5750 | 2022-08-16 12:45:12 |
| bkti-20220811_cal.xml | 918 | 2022-08-16 12:45:12 |
| bkti-20220811_def.xml | 2119 | 2022-08-16 12:45:12 |
| bkti-20220811_lab.xml | 14634 | 2022-08-16 12:45:12 |
| bkti-20220811_pre.xml | 9280 | 2022-08-16 12:45:12 |
| bkti_8ka.htm | 24806 | 2022-08-16 12:45:12 |
| bkti_8ka_htm.xml | 4235 | 2022-08-16 12:45:12 |
| bkti_ex991.htm | 104242 | 2022-08-16 12:45:12 |
 bkti_ex991img1.jpg | 4869 | 2022-08-16 12:45:12 |
| FilingSummary.xml | 1704 | 2022-08-16 12:45:12 |
| Financial_Report.xlsx | 5977 | 2022-08-16 12:45:12 |
| MetaLinks.json | 17150 | 2022-08-16 12:45:12 |
| R1.htm | 40209 | 2022-08-16 12:45:12 |
| report.css | 2767 | 2022-08-16 12:45:12 |
| Show.js | 1085 | 2022-08-16 12:45:12 |