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|---|---|---|
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| 0000914139-22-000018-index.html | 2022-08-09 16:24:37 | |
| 0000914139-22-000018.txt | 2022-08-09 16:24:37 | |
 0000914139-22-000018-xbrl.zip | 138401 | 2022-08-09 16:24:37 |
| FilingSummary.xml | 26886 | 2022-08-09 16:24:37 |
| Financial_Report.xlsx | 64241 | 2022-08-09 16:24:37 |
| MetaLinks.json | 405610 | 2022-08-09 16:24:37 |
| prkr-20220630.xsd | 34806 | 2022-08-09 16:24:37 |
| prkr-20220630x10q.htm | 1778667 | 2022-08-09 16:24:37 |
| prkr-20220630x10q_htm.xml | 1308373 | 2022-08-09 16:24:37 |
| prkr-20220630xex10_6.htm | 11153 | 2022-08-09 16:24:37 |
| prkr-20220630xex31_1.htm | 13691 | 2022-08-09 16:24:37 |
| prkr-20220630xex31_2.htm | 14334 | 2022-08-09 16:24:37 |
| prkr-20220630xex32_1.htm | 15495 | 2022-08-09 16:24:37 |
| prkr-20220630xex99_1.htm | 204004 | 2022-08-09 16:24:37 |
| prkr-20220630_cal.xml | 36289 | 2022-08-09 16:24:37 |
| prkr-20220630_def.xml | 123268 | 2022-08-09 16:24:37 |
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| R1.htm | 48939 | 2022-08-09 16:24:37 |
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| R9.htm | 9025 | 2022-08-09 16:24:37 |
| report.css | 2767 | 2022-08-09 16:24:37 |
| Show.js | 1085 | 2022-08-09 16:24:37 |