Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-000071-index-headers.html | 2022-01-05 16:30:29 | |
| 0001558370-22-000071-index.html | 2022-01-05 16:30:29 | |
| 0001558370-22-000071.txt | 2022-01-05 16:30:29 | |
 0001558370-22-000071-xbrl.zip | 11581 | 2022-01-05 16:30:29 |
| bpth-20220105.xsd | 3000 | 2022-01-05 16:30:29 |
| bpth-20220105x8k.htm | 37277 | 2022-01-05 16:30:29 |
| bpth-20220105x8k_htm.xml | 4825 | 2022-01-05 16:30:29 |
| bpth-20220105xex99d1.htm | 9098 | 2022-01-05 16:30:29 |
 bpth-20220105xex99d1001.jpg | 5618 | 2022-01-05 16:30:29 |
| bpth-20220105_lab.xml | 16074 | 2022-01-05 16:30:29 |
| bpth-20220105_pre.xml | 10274 | 2022-01-05 16:30:29 |
| FilingSummary.xml | 1740 | 2022-01-05 16:30:29 |
| Financial_Report.xlsx | 5710 | 2022-01-05 16:30:29 |
| MetaLinks.json | 17071 | 2022-01-05 16:30:29 |
| R1.htm | 40207 | 2022-01-05 16:30:29 |
| report.css | 2767 | 2022-01-05 16:30:29 |
| Show.js | 1085 | 2022-01-05 16:30:29 |