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| 0001437749-14-014724-index.html | 2014-08-08 11:10:31 | |
| 0001437749-14-014724.txt | 2014-08-08 11:10:31 | |
 0001437749-14-014724-xbrl.zip | 125045 | 2014-08-08 11:10:31 |
| ex31-1.htm | 15276 | 2014-08-08 11:10:31 |
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| ex32-1.htm | 7297 | 2014-08-08 11:10:31 |
| FilingSummary.xml | 29601 | 2014-08-08 11:10:31 |
| Financial_Report.xls | 971816 | 2014-08-08 11:10:31 |
| Financial_Report.xlsx | 113839 | 2014-08-08 11:10:31 |
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| ptsi-20140630.xml | 1059710 | 2014-08-08 11:10:31 |
| ptsi-20140630.xsd | 49088 | 2014-08-08 11:10:31 |
| ptsi-20140630_cal.xml | 51473 | 2014-08-08 11:10:31 |
| ptsi-20140630_def.xml | 244148 | 2014-08-08 11:10:31 |
| ptsi-20140630_lab.xml | 381118 | 2014-08-08 11:10:31 |
| ptsi-20140630_pre.xml | 249896 | 2014-08-08 11:10:31 |
| ptsi20140630_10q.htm | 1051233 | 2014-08-08 11:10:31 |
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| report.css | 2740 | 2014-08-08 11:10:31 |
| Show.js | 1410 | 2014-08-08 11:10:31 |