Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001640334-22-001302-index-headers.html | 2022-06-21 06:02:18 | |
| 0001640334-22-001302-index.html | 2022-06-21 06:02:18 | |
| 0001640334-22-001302.txt | 2022-06-21 06:02:18 | |
 0001640334-22-001302-xbrl.zip | 49426 | 2022-06-21 06:02:18 |
| FilingSummary.xml | 10428 | 2022-06-21 06:02:18 |
| Financial_Report.xlsx | 25608 | 2022-06-21 06:02:18 |
| MetaLinks.json | 157912 | 2022-06-21 06:02:18 |
| pnht-20220430.xsd | 14584 | 2022-06-21 06:02:18 |
| pnht-20220430_cal.xml | 22003 | 2022-06-21 06:02:18 |
| pnht-20220430_def.xml | 12381 | 2022-06-21 06:02:18 |
| pnht-20220430_lab.xml | 91053 | 2022-06-21 06:02:18 |
| pnht-20220430_pre.xml | 67863 | 2022-06-21 06:02:18 |
| pnht_10q.htm | 395189 | 2022-06-21 06:02:18 |
| pnht_10q_htm.xml | 96734 | 2022-06-21 06:02:18 |
| pnht_ex311.htm | 10661 | 2022-06-21 06:02:18 |
| pnht_ex321.htm | 5787 | 2022-06-21 06:02:18 |
| R1.htm | 48996 | 2022-06-21 06:02:18 |
| R10.htm | 7143 | 2022-06-21 06:02:18 |
| R11.htm | 10217 | 2022-06-21 06:02:18 |
| R12.htm | 5290 | 2022-06-21 06:02:18 |
| R13.htm | 18963 | 2022-06-21 06:02:18 |
| R14.htm | 6549 | 2022-06-21 06:02:18 |
| R15.htm | 6035 | 2022-06-21 06:02:18 |
| R16.htm | 14609 | 2022-06-21 06:02:18 |
| R17.htm | 13085 | 2022-06-21 06:02:18 |
| R2.htm | 73605 | 2022-06-21 06:02:18 |
| R3.htm | 19556 | 2022-06-21 06:02:18 |
| R4.htm | 51183 | 2022-06-21 06:02:18 |
| R5.htm | 35662 | 2022-06-21 06:02:18 |
| R6.htm | 49755 | 2022-06-21 06:02:18 |
| R7.htm | 6777 | 2022-06-21 06:02:18 |
| R8.htm | 13532 | 2022-06-21 06:02:18 |
| R9.htm | 6570 | 2022-06-21 06:02:18 |
| report.css | 2767 | 2022-06-21 06:02:18 |
| Show.js | 1085 | 2022-06-21 06:02:18 |