Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-011220-index-headers.html | 2020-03-16 17:28:09 | |
| 0001564590-20-011220-index.html | 2020-03-16 17:28:09 | |
| 0001564590-20-011220.txt | 2020-03-16 17:28:09 | |
 0001564590-20-011220-xbrl.zip | 14408 | 2020-03-16 17:28:09 |
| FilingSummary.xml | 1736 | 2020-03-16 17:28:09 |
| Financial_Report.xlsx | 5838 | 2020-03-16 17:28:09 |
 gl4wvozcvei3000001.jpg | 21337 | 2020-03-16 17:28:09 |
| MetaLinks.json | 19954 | 2020-03-16 17:28:09 |
| pk-20200316.xsd | 5798 | 2020-03-16 17:28:09 |
| pk-20200316_lab.xml | 19478 | 2020-03-16 17:28:09 |
| pk-20200316_pre.xml | 11647 | 2020-03-16 17:28:09 |
| pk-8k_20200316.htm | 46600 | 2020-03-16 17:28:09 |
| pk-8k_20200316_htm.xml | 3569 | 2020-03-16 17:28:09 |
| pk-ex991_6.htm | 18715 | 2020-03-16 17:28:09 |
| R1.htm | 40185 | 2020-03-16 17:28:09 |
| report.css | 2767 | 2020-03-16 17:28:09 |
| Show.js | 1084 | 2020-03-16 17:28:09 |