Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-13-010829-index-headers.html | 2013-03-05 18:40:01 | |
| 0001140361-13-010829-index.html | 2013-03-05 18:40:01 | |
| 0001140361-13-010829.txt | 2013-03-05 18:40:01 | |
 0001140361-13-010829-xbrl.zip | 116996 | 2013-03-05 18:40:01 |
| ex10_28.htm | 123100 | 2013-03-05 18:40:01 |
| ex31_1.htm | 18222 | 2013-03-05 18:40:01 |
| ex31_2.htm | 18349 | 2013-03-05 18:40:01 |
| ex32_1.htm | 9239 | 2013-03-05 18:40:01 |
| ex32_2.htm | 8490 | 2013-03-05 18:40:01 |
| FilingSummary.xml | 22180 | 2013-03-05 18:40:01 |
| Financial_Report.xls | 756834 | 2013-03-05 18:40:01 |
| form10q.htm | 749262 | 2013-03-05 18:40:01 |
 image.jpg | 2103 | 2013-03-05 18:40:01 |
| plab-20130127.xml | 883034 | 2013-03-05 18:40:01 |
| plab-20130127.xsd | 33615 | 2013-03-05 18:40:01 |
| plab-20130127_cal.xml | 43092 | 2013-03-05 18:40:01 |
| plab-20130127_def.xml | 169286 | 2013-03-05 18:40:01 |
| plab-20130127_lab.xml | 490607 | 2013-03-05 18:40:01 |
| plab-20130127_pre.xml | 296711 | 2013-03-05 18:40:01 |
| R1.htm | 33880 | 2013-03-05 18:40:01 |
| R10.htm | 26391 | 2013-03-05 18:40:01 |
| R11.htm | 6743 | 2013-03-05 18:40:01 |
| R12.htm | 39226 | 2013-03-05 18:40:01 |
| R13.htm | 35325 | 2013-03-05 18:40:01 |
| R14.htm | 10252 | 2013-03-05 18:40:01 |
| R15.htm | 39894 | 2013-03-05 18:40:01 |
| R16.htm | 41609 | 2013-03-05 18:40:01 |
| R17.htm | 27939 | 2013-03-05 18:40:01 |
| R18.htm | 20374 | 2013-03-05 18:40:01 |
| R19.htm | 8592 | 2013-03-05 18:40:01 |
| R2.htm | 117022 | 2013-03-05 18:40:01 |
| R20.htm | 6300 | 2013-03-05 18:40:01 |
| R21.htm | 7138 | 2013-03-05 18:40:01 |
| R22.htm | 8288 | 2013-03-05 18:40:01 |
| R23.htm | 115928 | 2013-03-05 18:40:01 |
| R24.htm | 22975 | 2013-03-05 18:40:01 |
| R25.htm | 34821 | 2013-03-05 18:40:01 |
| R26.htm | 34505 | 2013-03-05 18:40:01 |
| R27.htm | 41063 | 2013-03-05 18:40:01 |
| R28.htm | 37095 | 2013-03-05 18:40:01 |
| R29.htm | 24287 | 2013-03-05 18:40:01 |
| R3.htm | 34758 | 2013-03-05 18:40:01 |
| R30.htm | 18716 | 2013-03-05 18:40:01 |
| R31.htm | 8590 | 2013-03-05 18:40:01 |
| R32.htm | 68739 | 2013-03-05 18:40:01 |
| R33.htm | 52980 | 2013-03-05 18:40:01 |
| R34.htm | 100470 | 2013-03-05 18:40:01 |
| R35.htm | 20371 | 2013-03-05 18:40:01 |
| R36.htm | 118450 | 2013-03-05 18:40:01 |
| R37.htm | 17951 | 2013-03-05 18:40:01 |
| R38.htm | 26560 | 2013-03-05 18:40:01 |
| R39.htm | 65234 | 2013-03-05 18:40:01 |
| R4.htm | 89395 | 2013-03-05 18:40:01 |
| R40.htm | 20602 | 2013-03-05 18:40:01 |
| R41.htm | 17085 | 2013-03-05 18:40:01 |
| R42.htm | 35064 | 2013-03-05 18:40:01 |
| R43.htm | 5201 | 2013-03-05 18:40:01 |
| R44.htm | 15431 | 2013-03-05 18:40:01 |
| R5.htm | 35332 | 2013-03-05 18:40:01 |
| R6.htm | 85521 | 2013-03-05 18:40:01 |
| R7.htm | 8099 | 2013-03-05 18:40:01 |
| R8.htm | 124923 | 2013-03-05 18:40:01 |
| R9.htm | 12029 | 2013-03-05 18:40:01 |
| report.css | 2721 | 2013-03-05 18:40:01 |
| Show.js | 6423 | 2013-03-05 18:40:01 |