Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-277478-index-headers.html | 2021-09-20 18:19:33 | |
| 0001193125-21-277478-index.html | 2021-09-20 18:19:33 | |
| 0001193125-21-277478.txt | 2021-09-20 18:19:33 | |
 0001193125-21-277478-xbrl.zip | 12866 | 2021-09-20 18:19:33 |
| d233653d8k.htm | 41280 | 2021-09-20 18:19:33 |
| d233653d8k_htm.xml | 5272 | 2021-09-20 18:19:33 |
| FilingSummary.xml | 1798 | 2021-09-20 18:19:33 |
| Financial_Report.xlsx | 5782 | 2021-09-20 18:19:33 |
| MetaLinks.json | 21907 | 2021-09-20 18:19:33 |
| pki-20210916.xsd | 4173 | 2021-09-20 18:19:33 |
| pki-20210916_def.xml | 13394 | 2021-09-20 18:19:33 |
| pki-20210916_lab.xml | 22082 | 2021-09-20 18:19:33 |
| pki-20210916_pre.xml | 14297 | 2021-09-20 18:19:33 |
| R1.htm | 42615 | 2021-09-20 18:19:33 |
| report.css | 2767 | 2021-09-20 18:19:33 |
| Show.js | 1084 | 2021-09-20 18:19:33 |