Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001459862-20-000004-index-headers.html | 2020-05-08 12:29:45 | |
| 0001459862-20-000004-index.html | 2020-05-08 12:29:45 | |
| 0001459862-20-000004.txt | 2020-05-08 12:29:45 | |
 0001459862-20-000004-xbrl.zip | 72943 | 2020-05-08 12:29:45 |
| FilingSummary.xml | 12031 | 2020-05-08 12:29:45 |
| Financial_Report.xlsx | 26656 | 2020-05-08 12:29:45 |
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| pall-20200331.xsd | 20484 | 2020-05-08 12:29:45 |
| pall-20200331x10q.htm | 907287 | 2020-05-08 12:29:45 |
| pall-20200331x10q_htm.xml | 478178 | 2020-05-08 12:29:45 |
| pall-20200331xex31_1.htm | 12512 | 2020-05-08 12:29:45 |
| pall-20200331xex31_2.htm | 12267 | 2020-05-08 12:29:45 |
| pall-20200331xex32_1.htm | 10409 | 2020-05-08 12:29:45 |
| pall-20200331xex32_2.htm | 10277 | 2020-05-08 12:29:45 |
| pall-20200331_cal.xml | 11362 | 2020-05-08 12:29:45 |
| pall-20200331_def.xml | 12175 | 2020-05-08 12:29:45 |
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| pall-20200331_pre.xml | 83854 | 2020-05-08 12:29:45 |
| R1.htm | 53864 | 2020-05-08 12:29:45 |
| R10.htm | 7069 | 2020-05-08 12:29:45 |
| R11.htm | 6135 | 2020-05-08 12:29:45 |
| R12.htm | 5342 | 2020-05-08 12:29:45 |
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| R14.htm | 104147 | 2020-05-08 12:29:45 |
| R15.htm | 4329 | 2020-05-08 12:29:45 |
| R16.htm | 24631 | 2020-05-08 12:29:45 |
| R17.htm | 6391 | 2020-05-08 12:29:45 |
| R18.htm | 22480 | 2020-05-08 12:29:45 |
| R2.htm | 20140 | 2020-05-08 12:29:45 |
| R3.htm | 16307 | 2020-05-08 12:29:45 |
| R4.htm | 27958 | 2020-05-08 12:29:45 |
| R5.htm | 26418 | 2020-05-08 12:29:45 |
| R6.htm | 24491 | 2020-05-08 12:29:45 |
| R7.htm | 22078 | 2020-05-08 12:29:45 |
| R8.htm | 9099 | 2020-05-08 12:29:45 |
| R9.htm | 148861 | 2020-05-08 12:29:45 |
| report.css | 2767 | 2020-05-08 12:29:45 |
| Show.js | 1085 | 2020-05-08 12:29:45 |