Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-20-003215-index-headers.html | 2020-03-25 16:06:00 | |
| 0001654954-20-003215-index.html | 2020-03-25 16:06:00 | |
| 0001654954-20-003215.txt | 2020-03-25 16:06:00 | |
 0001654954-20-003215-xbrl.zip | 8245 | 2020-03-25 16:06:00 |
| FilingSummary.xml | 1682 | 2020-03-25 16:06:00 |
| Financial_Report.xlsx | 5784 | 2020-03-25 16:06:00 |
| MetaLinks.json | 17343 | 2020-03-25 16:06:00 |
| ptc-20201231.htm | 31784 | 2020-03-25 16:06:00 |
| ptc-20201231.xsd | 2941 | 2020-03-25 16:06:00 |
| ptc-20201231_cal.xml | 862 | 2020-03-25 16:06:00 |
| ptc-20201231_def.xml | 1861 | 2020-03-25 16:06:00 |
| ptc-20201231_htm.xml | 4129 | 2020-03-25 16:06:00 |
| ptc-20201231_lab.xml | 15302 | 2020-03-25 16:06:00 |
| ptc-20201231_pre.xml | 11122 | 2020-03-25 16:06:00 |
| R1.htm | 38733 | 2020-03-25 16:06:00 |
| report.css | 2767 | 2020-03-25 16:06:00 |
| Show.js | 1084 | 2020-03-25 16:06:00 |