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|---|---|---|
 0000894189-24-000590-index-headers.html | 2024-01-26 14:39:34 | |
| 0000894189-24-000590-index.html | 2024-01-26 14:39:34 | |
| 0000894189-24-000590.txt | 2024-01-26 14:39:34 | |
 0000894189-24-000590-xbrl.zip | 429777 | 2024-01-26 14:39:34 |
| ck0000811030-20230930.htm | 1864054 | 2024-01-26 14:39:34 |
| ck0000811030-20230930.xsd | 12033 | 2024-01-26 14:39:34 |
| ck0000811030-20230930_cal.xml | 3696 | 2024-01-26 14:39:34 |
| ck0000811030-20230930_def.xml | 172547 | 2024-01-26 14:39:34 |
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 ck0000811030-20230930_g2.jpg | 74154 | 2024-01-26 14:39:34 |
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 ck0000811030-20230930_g4.jpg | 35099 | 2024-01-26 14:39:34 |
| ck0000811030-20230930_htm.xml | 301427 | 2024-01-26 14:39:34 |
| ck0000811030-20230930_lab.xml | 271769 | 2024-01-26 14:39:34 |
| ck0000811030-20230930_pre.xml | 187494 | 2024-01-26 14:39:34 |
| exjivbostoncommonauditorco.htm | 3763 | 2024-01-26 14:39:34 |
| FilingSummary.xml | 3187 | 2024-01-26 14:39:34 |
 image_0.jpg | 11318 | 2024-01-26 14:39:34 |
| MetaLinks.json | 266182 | 2024-01-26 14:39:34 |
| R1.htm | 18008 | 2024-01-26 14:39:34 |
| R2.htm | 186978 | 2024-01-26 14:39:34 |
| R3.htm | 495140 | 2024-01-26 14:39:34 |
| report.css | 2767 | 2024-01-26 14:39:34 |
| Show.js | 1085 | 2024-01-26 14:39:34 |