Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000894189-19-005124-index-headers.html | 2019-08-16 14:36:04 | |
| 0000894189-19-005124-index.html | 2019-08-16 14:36:04 | |
| 0000894189-19-005124.txt | 2019-08-16 14:36:04 | |
 0000894189-19-005124-xbrl.zip | 69064 | 2019-08-16 14:36:04 |
 BarChart1.png | 30398 | 2019-08-16 14:36:04 |
 BarChart2.png | 32460 | 2019-08-16 14:36:04 |
 BarChart3.png | 17415 | 2019-08-16 14:36:04 |
 BarChart4.png | 16700 | 2019-08-16 14:36:04 |
 BarChart5.png | 25577 | 2019-08-16 14:36:04 |
| ck0000811030-20190331.xml | 328473 | 2019-08-16 14:36:04 |
| ck0000811030-20190331.xsd | 6878 | 2019-08-16 14:36:04 |
| ck0000811030-20190331_cal.xml | 5079 | 2019-08-16 14:36:04 |
| ck0000811030-20190331_def.xml | 143977 | 2019-08-16 14:36:04 |
| ck0000811030-20190331_lab.xml | 201544 | 2019-08-16 14:36:04 |
| ck0000811030-20190331_pre.xml | 119118 | 2019-08-16 14:36:04 |
| FilingSummary.xml | 2474 | 2019-08-16 14:36:04 |
| hodges485b_xbrl.htm | 50429 | 2019-08-16 14:36:04 |
| R1.htm | 279239 | 2019-08-16 14:36:04 |
| R7.htm | 526984 | 2019-08-16 14:36:04 |
| report.css | 2767 | 2019-08-16 14:36:04 |
| Show.js | 1085 | 2019-08-16 14:36:04 |