Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-23-001865-index-headers.html | 2023-01-26 12:38:11 | |
| 0001437749-23-001865-index.html | 2023-01-26 12:38:11 | |
| 0001437749-23-001865.txt | 2023-01-26 12:38:11 | |
 0001437749-23-001865-xbrl.zip | 12403 | 2023-01-26 12:38:11 |
| buks-20230120.xsd | 3601 | 2023-01-26 12:38:11 |
| buks-20230120_def.xml | 10449 | 2023-01-26 12:38:11 |
| buks-20230120_lab.xml | 13928 | 2023-01-26 12:38:11 |
| buks-20230120_pre.xml | 10440 | 2023-01-26 12:38:11 |
| buks20230125_8k.htm | 29848 | 2023-01-26 12:38:11 |
| buks20230125_8k_htm.xml | 2321 | 2023-01-26 12:38:11 |
| ex_468096.htm | 10700 | 2023-01-26 12:38:11 |
 ex_468096img001.jpg | 2430 | 2023-01-26 12:38:11 |
| FilingSummary.xml | 1772 | 2023-01-26 12:38:11 |
| Financial_Report.xlsx | 5600 | 2023-01-26 12:38:11 |
| MetaLinks.json | 17563 | 2023-01-26 12:38:11 |
| R1.htm | 33626 | 2023-01-26 12:38:11 |
| report.css | 2767 | 2023-01-26 12:38:11 |
| Show.js | 1085 | 2023-01-26 12:38:11 |