Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-180200-index-headers.html | 2022-06-23 16:31:12 | |
| 0001193125-22-180200-index.html | 2022-06-23 16:31:12 | |
| 0001193125-22-180200.txt | 2022-06-23 16:31:12 | |
 0001193125-22-180200-xbrl.zip | 15032 | 2022-06-23 16:31:12 |
| d335038d8k.htm | 30759 | 2022-06-23 16:31:12 |
| d335038d8k_htm.xml | 3261 | 2022-06-23 16:31:12 |
| d335038dex991.htm | 6893 | 2022-06-23 16:31:12 |
| FilingSummary.xml | 1800 | 2022-06-23 16:31:12 |
| Financial_Report.xlsx | 5694 | 2022-06-23 16:31:12 |
 g335038g0623120808431.jpg | 3644 | 2022-06-23 16:31:12 |
| MetaLinks.json | 17804 | 2022-06-23 16:31:12 |
| poly-20220623.xsd | 2870 | 2022-06-23 16:31:12 |
| poly-20220623_lab.xml | 17237 | 2022-06-23 16:31:12 |
| poly-20220623_pre.xml | 10822 | 2022-06-23 16:31:12 |
| R1.htm | 38548 | 2022-06-23 16:31:12 |
| report.css | 2767 | 2022-06-23 16:31:12 |
| Show.js | 1085 | 2022-06-23 16:31:12 |