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| 0000708821-19-000028-index.html | 2019-05-07 09:14:02 | |
| 0000708821-19-000028.txt | 2019-05-07 09:14:02 | |
 0000708821-19-000028-xbrl.zip | 141267 | 2019-05-07 09:14:02 |
| employmentletterserviceasc.htm | 63711 | 2019-05-07 09:14:02 |
| exhibit3113-31x19.htm | 21730 | 2019-05-07 09:14:02 |
| exhibit3123-31x19.htm | 21727 | 2019-05-07 09:14:02 |
| exhibit3213-31x19.htm | 7268 | 2019-05-07 09:14:02 |
| exhibit3223-31x19.htm | 7268 | 2019-05-07 09:14:02 |
| FilingSummary.xml | 27401 | 2019-05-07 09:14:02 |
| Financial_Report.xlsx | 53447 | 2019-05-07 09:14:02 |
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| par-20190331.xsd | 32511 | 2019-05-07 09:14:02 |
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| par-20190331_def.xml | 167185 | 2019-05-07 09:14:02 |
| par-20190331_lab.xml | 520226 | 2019-05-07 09:14:02 |
| par-20190331_pre.xml | 301619 | 2019-05-07 09:14:02 |
| par331201910q.htm | 673946 | 2019-05-07 09:14:02 |
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| report.css | 2767 | 2019-05-07 09:14:02 |
| Show.js | 1085 | 2019-05-07 09:14:02 |