Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-013952-index-headers.html | 2023-11-09 07:34:50 | |
| 0001654954-23-013952-index.html | 2023-11-09 07:34:50 | |
| 0001654954-23-013952.txt | 2023-11-09 07:34:50 | |
 0001654954-23-013952-xbrl.zip | 18913 | 2023-11-09 07:34:50 |
| bkti-20231109.xsd | 5720 | 2023-11-09 07:34:50 |
| bkti-20231109_cal.xml | 898 | 2023-11-09 07:34:50 |
| bkti-20231109_def.xml | 2099 | 2023-11-09 07:34:50 |
| bkti-20231109_lab.xml | 14114 | 2023-11-09 07:34:50 |
| bkti-20231109_pre.xml | 8907 | 2023-11-09 07:34:50 |
| bkti_8k.htm | 25544 | 2023-11-09 07:34:50 |
| bkti_8k_htm.xml | 3496 | 2023-11-09 07:34:50 |
| bkti_ex991.htm | 133118 | 2023-11-09 07:34:50 |
 bkti_ex991img2.jpg | 4782 | 2023-11-09 07:34:50 |
| FilingSummary.xml | 1688 | 2023-11-09 07:34:50 |
| Financial_Report.xlsx | 5666 | 2023-11-09 07:34:50 |
| MetaLinks.json | 17037 | 2023-11-09 07:34:50 |
| R1.htm | 38080 | 2023-11-09 07:34:50 |
| report.css | 2767 | 2023-11-09 07:34:50 |
| Show.js | 1085 | 2023-11-09 07:34:50 |