Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-19-006049-index-headers.html | 2019-05-15 13:09:08 | |
| 0001654954-19-006049-index.html | 2019-05-15 13:09:08 | |
| 0001654954-19-006049.txt | 2019-05-15 13:09:08 | |
 0001654954-19-006049-xbrl.zip | 27088 | 2019-05-15 13:09:08 |
| FilingSummary.xml | 15708 | 2019-05-15 13:09:08 |
| Financial_Report.xlsx | 26058 | 2019-05-15 13:09:08 |
| pgai-20190331.xml | 114162 | 2019-05-15 13:09:08 |
| pgai-20190331.xsd | 17250 | 2019-05-15 13:09:08 |
| pgai-20190331_cal.xml | 23171 | 2019-05-15 13:09:08 |
| pgai-20190331_def.xml | 11145 | 2019-05-15 13:09:08 |
| pgai-20190331_lab.xml | 84351 | 2019-05-15 13:09:08 |
| pgai-20190331_pre.xml | 65161 | 2019-05-15 13:09:08 |
| pgai_10q.htm | 414599 | 2019-05-15 13:09:08 |
| pgai_ex311.htm | 11911 | 2019-05-15 13:09:08 |
| pgai_ex312.htm | 12246 | 2019-05-15 13:09:08 |
| pgai_ex321.htm | 6329 | 2019-05-15 13:09:08 |
| pgai_ex322.htm | 6135 | 2019-05-15 13:09:08 |
| R1.htm | 25892 | 2019-05-15 13:09:08 |
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| R8.htm | 5238 | 2019-05-15 13:09:08 |
| R9.htm | 7600 | 2019-05-15 13:09:08 |
| report.css | 2767 | 2019-05-15 13:09:08 |
| Show.js | 1085 | 2019-05-15 13:09:08 |