Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-011661-index-headers.html | 2023-09-07 16:05:28 | |
| 0001654954-23-011661-index.html | 2023-09-07 16:05:28 | |
| 0001654954-23-011661.txt | 2023-09-07 16:05:28 | |
 0001654954-23-011661-xbrl.zip | 13470 | 2023-09-07 16:05:28 |
| bkti-20230831.xsd | 5750 | 2023-09-07 16:05:28 |
| bkti-20230831_cal.xml | 918 | 2023-09-07 16:05:28 |
| bkti-20230831_def.xml | 2119 | 2023-09-07 16:05:28 |
| bkti-20230831_lab.xml | 14114 | 2023-09-07 16:05:28 |
| bkti-20230831_pre.xml | 8927 | 2023-09-07 16:05:28 |
| bkti_8k.htm | 26686 | 2023-09-07 16:05:28 |
| bkti_8k_htm.xml | 3496 | 2023-09-07 16:05:28 |
| bkti_ex991.htm | 9957 | 2023-09-07 16:05:28 |
 bkti_ex991img1.jpg | 4876 | 2023-09-07 16:05:28 |
| FilingSummary.xml | 1697 | 2023-09-07 16:05:28 |
| Financial_Report.xlsx | 5679 | 2023-09-07 16:05:28 |
| MetaLinks.json | 17277 | 2023-09-07 16:05:28 |
| R1.htm | 38079 | 2023-09-07 16:05:28 |
| report.css | 2767 | 2023-09-07 16:05:28 |
| Show.js | 1085 | 2023-09-07 16:05:28 |