Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-20-000660-index-headers.html | 2020-05-05 16:35:26 | |
| 0001157523-20-000660-index.html | 2020-05-05 16:35:26 | |
| 0001157523-20-000660.txt | 2020-05-05 16:35:26 | |
 0001157523-20-000660-xbrl.zip | 35633 | 2020-05-05 16:35:26 |
| a52213539.htm | 39288 | 2020-05-05 16:35:26 |
| a52213539ex99_1.htm | 502157 | 2020-05-05 16:35:26 |
| a52213539_htm.xml | 7104 | 2020-05-05 16:35:26 |
| FilingSummary.xml | 1801 | 2020-05-05 16:35:26 |
| Financial_Report.xlsx | 5957 | 2020-05-05 16:35:26 |
| MetaLinks.json | 24594 | 2020-05-05 16:35:26 |
| pki-20200505.xsd | 4820 | 2020-05-05 16:35:26 |
| pki-20200505_def.xml | 18686 | 2020-05-05 16:35:26 |
| pki-20200505_lab.xml | 28816 | 2020-05-05 16:35:26 |
| pki-20200505_pre.xml | 20986 | 2020-05-05 16:35:26 |
| R1.htm | 45160 | 2020-05-05 16:35:26 |
| report.css | 2767 | 2020-05-05 16:35:26 |
| Show.js | 1085 | 2020-05-05 16:35:26 |