Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-019085-index-headers.html | 2023-11-15 07:30:24 | |
| 0001558370-23-019085-index.html | 2023-11-15 07:30:24 | |
| 0001558370-23-019085.txt | 2023-11-15 07:30:24 | |
 0001558370-23-019085-xbrl.zip | 13813 | 2023-11-15 07:30:24 |
| bpth-20231115.xsd | 3156 | 2023-11-15 07:30:24 |
| bpth-20231115x8k.htm | 38451 | 2023-11-15 07:30:24 |
| bpth-20231115x8k_htm.xml | 4915 | 2023-11-15 07:30:24 |
| bpth-20231115xex99d1.htm | 22075 | 2023-11-15 07:30:24 |
 bpth-20231115xex99d1001.jpg | 8281 | 2023-11-15 07:30:24 |
| bpth-20231115_lab.xml | 15929 | 2023-11-15 07:30:24 |
| bpth-20231115_pre.xml | 10129 | 2023-11-15 07:30:24 |
| FilingSummary.xml | 1719 | 2023-11-15 07:30:24 |
| Financial_Report.xlsx | 5729 | 2023-11-15 07:30:24 |
| MetaLinks.json | 17284 | 2023-11-15 07:30:24 |
| R1.htm | 39663 | 2023-11-15 07:30:24 |
| report.css | 2767 | 2023-11-15 07:30:24 |
| Show.js | 1085 | 2023-11-15 07:30:24 |