Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001047469-13-000481-index-headers.html | 2013-01-28 16:17:51 | |
| 0001047469-13-000481-index.html | 2013-01-28 16:17:51 | |
| 0001047469-13-000481.txt | 2013-01-28 16:17:51 | |
 0001047469-13-000481-xbrl.zip | 181052 | 2013-01-28 16:17:51 |
| a2212593z8-k.htm | 28028 | 2013-01-28 16:17:51 |
| a2212593zex-99_1.htm | 430514 | 2013-01-28 16:17:51 |
| bpax-20130128.xml | 715662 | 2013-01-28 16:17:51 |
| bpax-20130128.xsd | 67041 | 2013-01-28 16:17:51 |
| bpax-20130128_cal.xml | 67100 | 2013-01-28 16:17:51 |
| bpax-20130128_def.xml | 398810 | 2013-01-28 16:17:51 |
| bpax-20130128_lab.xml | 1037603 | 2013-01-28 16:17:51 |
| bpax-20130128_pre.xml | 518741 | 2013-01-28 16:17:51 |
| FilingSummary.xml | 26032 | 2013-01-28 16:17:51 |
| Financial_Report.xls | 699837 | 2013-01-28 16:17:51 |
| R1.htm | 14170 | 2013-01-28 16:17:51 |
| R10.htm | 22427 | 2013-01-28 16:17:51 |
| R11.htm | 8438 | 2013-01-28 16:17:51 |
| R12.htm | 15915 | 2013-01-28 16:17:51 |
| R13.htm | 25258 | 2013-01-28 16:17:51 |
| R14.htm | 30963 | 2013-01-28 16:17:51 |
| R15.htm | 44289 | 2013-01-28 16:17:51 |
| R16.htm | 40530 | 2013-01-28 16:17:51 |
| R17.htm | 12533 | 2013-01-28 16:17:51 |
| R18.htm | 8104 | 2013-01-28 16:17:51 |
| R19.htm | 17602 | 2013-01-28 16:17:51 |
| R2.htm | 77546 | 2013-01-28 16:17:51 |
| R20.htm | 44995 | 2013-01-28 16:17:51 |
| R21.htm | 41087 | 2013-01-28 16:17:51 |
| R22.htm | 84109 | 2013-01-28 16:17:51 |
| R23.htm | 15466 | 2013-01-28 16:17:51 |
| R24.htm | 14578 | 2013-01-28 16:17:51 |
| R25.htm | 18093 | 2013-01-28 16:17:51 |
| R26.htm | 28599 | 2013-01-28 16:17:51 |
| R27.htm | 25486 | 2013-01-28 16:17:51 |
| R28.htm | 40937 | 2013-01-28 16:17:51 |
| R29.htm | 9973 | 2013-01-28 16:17:51 |
| R3.htm | 10127 | 2013-01-28 16:17:51 |
| R30.htm | 35653 | 2013-01-28 16:17:51 |
| R31.htm | 38451 | 2013-01-28 16:17:51 |
| R32.htm | 23678 | 2013-01-28 16:17:51 |
| R33.htm | 21393 | 2013-01-28 16:17:51 |
| R34.htm | 7142 | 2013-01-28 16:17:51 |
| R35.htm | 24103 | 2013-01-28 16:17:51 |
| R36.htm | 47396 | 2013-01-28 16:17:51 |
| R37.htm | 74044 | 2013-01-28 16:17:51 |
| R38.htm | 17878 | 2013-01-28 16:17:51 |
| R39.htm | 93991 | 2013-01-28 16:17:51 |
| R4.htm | 92830 | 2013-01-28 16:17:51 |
| R40.htm | 73235 | 2013-01-28 16:17:51 |
| R41.htm | 112406 | 2013-01-28 16:17:51 |
| R42.htm | 18942 | 2013-01-28 16:17:51 |
| R43.htm | 53080 | 2013-01-28 16:17:51 |
| R44.htm | 67729 | 2013-01-28 16:17:51 |
| R45.htm | 11793 | 2013-01-28 16:17:51 |
| R46.htm | 85090 | 2013-01-28 16:17:51 |
| R47.htm | 6071 | 2013-01-28 16:17:51 |
| R48.htm | 18248 | 2013-01-28 16:17:51 |
| R49.htm | 35210 | 2013-01-28 16:17:51 |
| R5.htm | 74053 | 2013-01-28 16:17:51 |
| R50.htm | 9641 | 2013-01-28 16:17:51 |
| R51.htm | 20784 | 2013-01-28 16:17:51 |
| R52.htm | 31433 | 2013-01-28 16:17:51 |
| R6.htm | 136764 | 2013-01-28 16:17:51 |
| R7.htm | 11638 | 2013-01-28 16:17:51 |
| R8.htm | 21809 | 2013-01-28 16:17:51 |
| R9.htm | 19050 | 2013-01-28 16:17:51 |
| report.css | 2721 | 2013-01-28 16:17:51 |
| Show.js | 6423 | 2013-01-28 16:17:51 |