Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000932471-13-006079-index-headers.html | 2013-04-09 09:49:52 | |
| 0000932471-13-006079-index.html | 2013-04-09 09:49:52 | |
| 0000932471-13-006079.txt | 2013-04-09 09:49:52 | |
 0000932471-13-006079-xbrl.zip | 26477 | 2013-04-09 09:49:52 |
 BarChart1.jpg | 24629 | 2013-04-09 09:49:52 |
 BarChart2.jpg | 25190 | 2013-04-09 09:49:52 |
| FilingSummary.xml | 5308 | 2013-04-09 09:49:52 |
| Financial_Report.xls | 191196 | 2013-04-09 09:49:52 |
| penna-20130328.xml | 48481 | 2013-04-09 09:49:52 |
| penna-20130328.xsd | 11061 | 2013-04-09 09:49:52 |
| penna-20130328_cal.xml | 2369 | 2013-04-09 09:49:52 |
| penna-20130328_def.xml | 11730 | 2013-04-09 09:49:52 |
| penna-20130328_lab.xml | 137582 | 2013-04-09 09:49:52 |
| penna-20130328_pre.xml | 112503 | 2013-04-09 09:49:52 |
| R1.htm | 150805 | 2013-04-09 09:49:52 |
| R2.htm | 21246 | 2013-04-09 09:49:52 |
| R3.htm | 19265 | 2013-04-09 09:49:52 |
| R4.htm | 16554 | 2013-04-09 09:49:52 |
| R6.htm | 23777 | 2013-04-09 09:49:52 |
| R7.htm | 300253 | 2013-04-09 09:49:52 |
| report.css | 2720 | 2013-04-09 09:49:52 |
| Show.js | 6423 | 2013-04-09 09:49:52 |
| xbrlfinal.htm | 18423 | 2013-04-09 09:49:52 |