Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-040577-index-headers.html | 2023-08-09 16:09:36 | |
| 0000950170-23-040577-index.html | 2023-08-09 16:09:36 | |
| 0000950170-23-040577.txt | 2023-08-09 16:09:36 | |
 0000950170-23-040577-xbrl.zip | 238554 | 2023-08-09 16:09:36 |
| bttx-20230630.htm | 2054432 | 2023-08-09 16:09:36 |
| bttx-20230630.xsd | 49854 | 2023-08-09 16:09:36 |
| bttx-20230630_cal.xml | 36066 | 2023-08-09 16:09:36 |
| bttx-20230630_def.xml | 204689 | 2023-08-09 16:09:36 |
| bttx-20230630_htm.xml | 748011 | 2023-08-09 16:09:36 |
| bttx-20230630_lab.xml | 429791 | 2023-08-09 16:09:36 |
| bttx-20230630_pre.xml | 299013 | 2023-08-09 16:09:36 |
| bttx-ex31_1.htm | 20931 | 2023-08-09 16:09:36 |
| bttx-ex31_2.htm | 20930 | 2023-08-09 16:09:36 |
| bttx-ex32_1.htm | 12221 | 2023-08-09 16:09:36 |
| bttx-ex32_2.htm | 11684 | 2023-08-09 16:09:36 |
| FilingSummary.xml | 24100 | 2023-08-09 16:09:36 |
| Financial_Report.xlsx | 64382 | 2023-08-09 16:09:36 |
| MetaLinks.json | 698573 | 2023-08-09 16:09:36 |
| R1.htm | 53366 | 2023-08-09 16:09:36 |
| R10.htm | 7166 | 2023-08-09 16:09:36 |
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| R2.htm | 83837 | 2023-08-09 16:09:36 |
| R20.htm | 110560 | 2023-08-09 16:09:36 |
| R21.htm | 17331 | 2023-08-09 16:09:36 |
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| R26.htm | 4841 | 2023-08-09 16:09:36 |
| R27.htm | 113573 | 2023-08-09 16:09:36 |
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| R31.htm | 11716 | 2023-08-09 16:09:36 |
| R32.htm | 6941 | 2023-08-09 16:09:36 |
| R33.htm | 4593 | 2023-08-09 16:09:36 |
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| R6.htm | 66508 | 2023-08-09 16:09:36 |
| R7.htm | 46390 | 2023-08-09 16:09:36 |
| R8.htm | 31275 | 2023-08-09 16:09:36 |
| R9.htm | 32632 | 2023-08-09 16:09:36 |
| report.css | 2767 | 2023-08-09 16:09:36 |
| Show.js | 1085 | 2023-08-09 16:09:36 |