Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-011926-index-headers.html | 2023-07-17 16:30:18 | |
| 0001558370-23-011926-index.html | 2023-07-17 16:30:18 | |
| 0001558370-23-011926.txt | 2023-07-17 16:30:18 | |
 0001558370-23-011926-xbrl.zip | 12953 | 2023-07-17 16:30:18 |
| bpth-20230717.xsd | 3153 | 2023-07-17 16:30:18 |
| bpth-20230717x8k.htm | 37564 | 2023-07-17 16:30:18 |
| bpth-20230717x8k_htm.xml | 4867 | 2023-07-17 16:30:18 |
| bpth-20230717xex99d1.htm | 14865 | 2023-07-17 16:30:18 |
 bpth-20230717xex99d1001.jpg | 8281 | 2023-07-17 16:30:18 |
| bpth-20230717_lab.xml | 15926 | 2023-07-17 16:30:18 |
| bpth-20230717_pre.xml | 10126 | 2023-07-17 16:30:18 |
| FilingSummary.xml | 1744 | 2023-07-17 16:30:18 |
| Financial_Report.xlsx | 5731 | 2023-07-17 16:30:18 |
| MetaLinks.json | 17280 | 2023-07-17 16:30:18 |
| R1.htm | 39663 | 2023-07-17 16:30:18 |
| report.css | 2767 | 2023-07-17 16:30:18 |
| Show.js | 1085 | 2023-07-17 16:30:18 |