Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-21-000580-index-headers.html | 2021-05-04 16:16:22 | |
| 0001157523-21-000580-index.html | 2021-05-04 16:16:22 | |
| 0001157523-21-000580.txt | 2021-05-04 16:16:22 | |
 0001157523-21-000580-xbrl.zip | 39133 | 2021-05-04 16:16:22 |
| a52422220.htm | 31109 | 2021-05-04 16:16:22 |
| a52422220ex99_1.htm | 672798 | 2021-05-04 16:16:22 |
| a52422220_htm.xml | 5972 | 2021-05-04 16:16:22 |
| FilingSummary.xml | 1801 | 2021-05-04 16:16:22 |
| Financial_Report.xlsx | 5779 | 2021-05-04 16:16:22 |
| MetaLinks.json | 24594 | 2021-05-04 16:16:22 |
| pki-20210504.xsd | 4820 | 2021-05-04 16:16:22 |
| pki-20210504_def.xml | 18686 | 2021-05-04 16:16:22 |
| pki-20210504_lab.xml | 28816 | 2021-05-04 16:16:22 |
| pki-20210504_pre.xml | 20986 | 2021-05-04 16:16:22 |
| R1.htm | 42777 | 2021-05-04 16:16:22 |
| report.css | 2767 | 2021-05-04 16:16:22 |
| Show.js | 1085 | 2021-05-04 16:16:22 |