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|---|---|---|
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| 0001136261-17-000069-index.html | 2017-03-28 16:36:24 | |
| 0001136261-17-000069.txt | 2017-03-28 16:36:24 | |
 0001136261-17-000069-xbrl.zip | 200083 | 2017-03-28 16:36:24 |
| body10k.htm | 1273793 | 2017-03-28 16:36:24 |
| exh10-1.htm | 54486 | 2017-03-28 16:36:24 |
| exh10-17.htm | 68849 | 2017-03-28 16:36:24 |
| exh10-2.htm | 35552 | 2017-03-28 16:36:24 |
| exh10-3.htm | 28387 | 2017-03-28 16:36:24 |
| exh10-30.htm | 51103 | 2017-03-28 16:36:24 |
| exh10-32.htm | 8215 | 2017-03-28 16:36:24 |
| exh10-33.htm | 22012 | 2017-03-28 16:36:24 |
| exh10-34.htm | 21923 | 2017-03-28 16:36:24 |
| exh10-35.htm | 18610 | 2017-03-28 16:36:24 |
| exh21-1.htm | 6250 | 2017-03-28 16:36:24 |
| exh23-1.htm | 1262 | 2017-03-28 16:36:24 |
| exh31-1.htm | 5083 | 2017-03-28 16:36:24 |
| exh31-2.htm | 4822 | 2017-03-28 16:36:24 |
| exh32-1.htm | 3240 | 2017-03-28 16:36:24 |
| FilingSummary.xml | 53748 | 2017-03-28 16:36:24 |
| Financial_Report.xlsx | 133459 | 2017-03-28 16:36:24 |
 image1904.jpg | 6415 | 2017-03-28 16:36:24 |
| ptx-20161231.xml | 1196533 | 2017-03-28 16:36:24 |
| ptx-20161231.xsd | 76049 | 2017-03-28 16:36:24 |
| ptx-20161231_cal.xml | 114515 | 2017-03-28 16:36:24 |
| ptx-20161231_def.xml | 166906 | 2017-03-28 16:36:24 |
| ptx-20161231_lab.xml | 573465 | 2017-03-28 16:36:24 |
| ptx-20161231_pre.xml | 402847 | 2017-03-28 16:36:24 |
| R1.htm | 28546 | 2017-03-28 16:36:24 |
| R10.htm | 56684 | 2017-03-28 16:36:24 |
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| R9.htm | 12766 | 2017-03-28 16:36:24 |
| R90.htm | 14836 | 2017-03-28 16:36:24 |
| report.css | 2768 | 2017-03-28 16:36:24 |
| Show.js | 1411 | 2017-03-28 16:36:24 |