Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-20-002442-index-headers.html | 2020-03-10 16:18:54 | |
| 0001654954-20-002442-index.html | 2020-03-10 16:18:54 | |
| 0001654954-20-002442.txt | 2020-03-10 16:18:54 | |
 0001654954-20-002442-xbrl.zip | 9768 | 2020-03-10 16:18:54 |
| FilingSummary.xml | 1713 | 2020-03-10 16:18:54 |
| Financial_Report.xlsx | 5785 | 2020-03-10 16:18:54 |
| MetaLinks.json | 17343 | 2020-03-10 16:18:54 |
| ptc-20201231.htm | 37155 | 2020-03-10 16:18:54 |
| ptc-20201231.xsd | 2941 | 2020-03-10 16:18:54 |
| ptc-20201231_cal.xml | 862 | 2020-03-10 16:18:54 |
| ptc-20201231_def.xml | 1861 | 2020-03-10 16:18:54 |
| ptc-20201231_htm.xml | 4129 | 2020-03-10 16:18:54 |
| ptc-20201231_lab.xml | 15302 | 2020-03-10 16:18:54 |
| ptc-20201231_pre.xml | 11122 | 2020-03-10 16:18:54 |
| ptc_ex991.htm | 15721 | 2020-03-10 16:18:54 |
 ptc_ex991000.jpg | 25060 | 2020-03-10 16:18:54 |
 ptc_ex991001.jpg | 75469 | 2020-03-10 16:18:54 |
 ptc_ex991002.jpg | 21392 | 2020-03-10 16:18:54 |
 ptc_ex991003.jpg | 63704 | 2020-03-10 16:18:54 |
 ptc_ex991004.jpg | 48696 | 2020-03-10 16:18:54 |
 ptc_ex991005.jpg | 20070 | 2020-03-10 16:18:54 |
 ptc_ex991006.jpg | 50238 | 2020-03-10 16:18:54 |
 ptc_ex991007.jpg | 35119 | 2020-03-10 16:18:54 |
 ptc_ex991008.jpg | 30257 | 2020-03-10 16:18:54 |
 ptc_ex991009.jpg | 20004 | 2020-03-10 16:18:54 |
 ptc_ex991010.jpg | 18154 | 2020-03-10 16:18:54 |
 ptc_ex991011.jpg | 19456 | 2020-03-10 16:18:54 |
 ptc_ex991012.jpg | 46848 | 2020-03-10 16:18:54 |
 ptc_ex991013.jpg | 26859 | 2020-03-10 16:18:54 |
 ptc_ex991014.jpg | 35632 | 2020-03-10 16:18:54 |
 ptc_ex991015.jpg | 33727 | 2020-03-10 16:18:54 |
 ptc_ex991016.jpg | 34331 | 2020-03-10 16:18:54 |
| R1.htm | 38733 | 2020-03-10 16:18:54 |
| report.css | 2767 | 2020-03-10 16:18:54 |
| Show.js | 1085 | 2020-03-10 16:18:54 |