Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001483798-19-000010-index-headers.html | 2019-03-05 08:53:03 | |
| 0001483798-19-000010-index.html | 2019-03-05 08:53:03 | |
| 0001483798-19-000010.txt | 2019-03-05 08:53:03 | |
 0001483798-19-000010-xbrl.zip | 27623 | 2019-03-05 08:53:03 |
| FilingSummary.xml | 7316 | 2019-03-05 08:53:03 |
| Financial_Report.xlsx | 17809 | 2019-03-05 08:53:03 |
| pbec-20110930.xml | 168252 | 2019-03-05 08:53:03 |
| pbec-20110930.xsd | 8276 | 2019-03-05 08:53:03 |
| pbec-20110930_cal.xml | 24458 | 2019-03-05 08:53:03 |
| pbec-20110930_def.xml | 5695 | 2019-03-05 08:53:03 |
| pbec-20110930_lab.xml | 81396 | 2019-03-05 08:53:03 |
| pbec-20110930_pre.xml | 54778 | 2019-03-05 08:53:03 |
| pbec10q-09302011.htm | 372915 | 2019-03-05 08:53:03 |
| pbec10q-09302011_311.htm | 15345 | 2019-03-05 08:53:03 |
| pbec10q-09302011_312.htm | 15370 | 2019-03-05 08:53:03 |
| pbec10q-09302011_321.htm | 7363 | 2019-03-05 08:53:03 |
| pbec10q-09302011_322.htm | 6208 | 2019-03-05 08:53:03 |
| R1.htm | 25917 | 2019-03-05 08:53:03 |
| R10.htm | 20290 | 2019-03-05 08:53:03 |
| R11.htm | 5454 | 2019-03-05 08:53:03 |
| R12.htm | 63898 | 2019-03-05 08:53:03 |
| R2.htm | 47615 | 2019-03-05 08:53:03 |
| R3.htm | 16891 | 2019-03-05 08:53:03 |
| R4.htm | 42481 | 2019-03-05 08:53:03 |
| R5.htm | 56801 | 2019-03-05 08:53:03 |
| R6.htm | 7663 | 2019-03-05 08:53:03 |
| R7.htm | 51317 | 2019-03-05 08:53:03 |
| R8.htm | 16924 | 2019-03-05 08:53:03 |
| R9.htm | 14262 | 2019-03-05 08:53:03 |
| report.css | 2767 | 2019-03-05 08:53:03 |
| Show.js | 1085 | 2019-03-05 08:53:03 |