Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-019791-index-headers.html | 2023-05-09 16:44:38 | |
| 0000950170-23-019791-index.html | 2023-05-09 16:44:38 | |
| 0000950170-23-019791.txt | 2023-05-09 16:44:38 | |
 0000950170-23-019791-xbrl.zip | 59529 | 2023-05-09 16:44:38 |
| FilingSummary.xml | 1761 | 2023-05-09 16:44:38 |
| Financial_Report.xlsx | 5743 | 2023-05-09 16:44:38 |
 img202703845_0.jpg | 5614 | 2023-05-09 16:44:38 |
 img202703845_1.jpg | 6088 | 2023-05-09 16:44:38 |
| MetaLinks.json | 17960 | 2023-05-09 16:44:38 |
| phx-20230509.htm | 67206 | 2023-05-09 16:44:38 |
| phx-20230509.xsd | 2460 | 2023-05-09 16:44:38 |
| phx-20230509_htm.xml | 4702 | 2023-05-09 16:44:38 |
| phx-20230509_lab.xml | 13360 | 2023-05-09 16:44:38 |
| phx-20230509_pre.xml | 9838 | 2023-05-09 16:44:38 |
| phx-ex99_1.htm | 1385656 | 2023-05-09 16:44:38 |
| phx-ex99_2.htm | 45495 | 2023-05-09 16:44:38 |
 phx-ex99_2s1.jpg | 482436 | 2023-05-09 16:44:38 |
 phx-ex99_2s10.jpg | 363677 | 2023-05-09 16:44:38 |
 phx-ex99_2s11.jpg | 394758 | 2023-05-09 16:44:38 |
 phx-ex99_2s12.jpg | 276026 | 2023-05-09 16:44:38 |
 phx-ex99_2s13.jpg | 507536 | 2023-05-09 16:44:38 |
 phx-ex99_2s14.jpg | 464990 | 2023-05-09 16:44:38 |
 phx-ex99_2s15.jpg | 257710 | 2023-05-09 16:44:38 |
 phx-ex99_2s16.jpg | 332721 | 2023-05-09 16:44:38 |
 phx-ex99_2s17.jpg | 494419 | 2023-05-09 16:44:38 |
 phx-ex99_2s18.jpg | 457851 | 2023-05-09 16:44:38 |
 phx-ex99_2s19.jpg | 685937 | 2023-05-09 16:44:38 |
 phx-ex99_2s2.jpg | 941418 | 2023-05-09 16:44:38 |
 phx-ex99_2s20.jpg | 752051 | 2023-05-09 16:44:38 |
 phx-ex99_2s21.jpg | 655355 | 2023-05-09 16:44:38 |
 phx-ex99_2s22.jpg | 559003 | 2023-05-09 16:44:38 |
 phx-ex99_2s23.jpg | 663323 | 2023-05-09 16:44:38 |
 phx-ex99_2s24.jpg | 279819 | 2023-05-09 16:44:38 |
 phx-ex99_2s25.jpg | 175115 | 2023-05-09 16:44:38 |
 phx-ex99_2s26.jpg | 564898 | 2023-05-09 16:44:38 |
 phx-ex99_2s27.jpg | 462623 | 2023-05-09 16:44:38 |
 phx-ex99_2s28.jpg | 431810 | 2023-05-09 16:44:38 |
 phx-ex99_2s29.jpg | 484027 | 2023-05-09 16:44:38 |
 phx-ex99_2s3.jpg | 525611 | 2023-05-09 16:44:38 |
 phx-ex99_2s30.jpg | 507329 | 2023-05-09 16:44:38 |
 phx-ex99_2s31.jpg | 569633 | 2023-05-09 16:44:38 |
 phx-ex99_2s32.jpg | 464310 | 2023-05-09 16:44:38 |
 phx-ex99_2s33.jpg | 402223 | 2023-05-09 16:44:38 |
 phx-ex99_2s34.jpg | 547437 | 2023-05-09 16:44:38 |
 phx-ex99_2s35.jpg | 329351 | 2023-05-09 16:44:38 |
 phx-ex99_2s36.jpg | 452533 | 2023-05-09 16:44:38 |
 phx-ex99_2s37.jpg | 463937 | 2023-05-09 16:44:38 |
 phx-ex99_2s4.jpg | 427104 | 2023-05-09 16:44:38 |
 phx-ex99_2s5.jpg | 645876 | 2023-05-09 16:44:38 |
 phx-ex99_2s6.jpg | 422202 | 2023-05-09 16:44:38 |
 phx-ex99_2s7.jpg | 570205 | 2023-05-09 16:44:38 |
 phx-ex99_2s8.jpg | 454306 | 2023-05-09 16:44:38 |
 phx-ex99_2s9.jpg | 493263 | 2023-05-09 16:44:38 |
| R1.htm | 39638 | 2023-05-09 16:44:38 |
| report.css | 2767 | 2023-05-09 16:44:38 |
| Show.js | 1085 | 2023-05-09 16:44:38 |