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| 0001199835-22-000810.txt | 2022-12-19 16:05:03 | |
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| FilingSummary.xml | 15009 | 2022-12-19 16:05:03 |
| Financial_Report.xlsx | 31399 | 2022-12-19 16:05:03 |
| pkph-20190331.xml | 139136 | 2022-12-19 16:05:03 |
| pkph-20190331.xsd | 17274 | 2022-12-19 16:05:03 |
| pkph-20190331_cal.xml | 18815 | 2022-12-19 16:05:03 |
| pkph-20190331_def.xml | 34966 | 2022-12-19 16:05:03 |
| pkph-20190331_lab.xml | 123451 | 2022-12-19 16:05:03 |
| pkph-20190331_pre.xml | 97355 | 2022-12-19 16:05:03 |
| pkph033119-10q.htm | 285239 | 2022-12-19 16:05:03 |
| pkph033119-ex31_1.htm | 17993 | 2022-12-19 16:05:03 |
| pkph033119-ex31_2.htm | 18093 | 2022-12-19 16:05:03 |
| pkph033119-ex32_1.htm | 7288 | 2022-12-19 16:05:03 |
| pkph033119-ex32_2.htm | 7317 | 2022-12-19 16:05:03 |
| R1.htm | 32247 | 2022-12-19 16:05:03 |
| R10.htm | 7170 | 2022-12-19 16:05:03 |
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| R2.htm | 68909 | 2022-12-19 16:05:03 |
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