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| 0001564590-18-019767-index.html | 2018-08-07 13:30:43 | |
| 0001564590-18-019767.txt | 2018-08-07 13:30:43 | |
 0001564590-18-019767-xbrl.zip | 359295 | 2018-08-07 13:30:43 |
| FilingSummary.xml | 48375 | 2018-08-07 13:30:43 |
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| pgc-10q_20180630.htm | 8788478 | 2018-08-07 13:30:43 |
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| report.css | 2767 | 2018-08-07 13:30:43 |
| Show.js | 1410 | 2018-08-07 13:30:43 |