Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000715812-12-000001-index-headers.html | 2012-03-16 13:13:20 | |
| 0000715812-12-000001-index.html | 2012-03-16 13:13:20 | |
| 0000715812-12-000001.txt | 2012-03-16 13:13:20 | |
 0000715812-12-000001-xbrl.zip | 25813 | 2012-03-16 13:13:20 |
| bio-20110731.xml | 72585 | 2012-03-16 13:13:20 |
| bio-20110731.xsd | 8670 | 2012-03-16 13:13:20 |
| bio-20110731_cal.xml | 25772 | 2012-03-16 13:13:20 |
| bio-20110731_def.xml | 10378 | 2012-03-16 13:13:20 |
| bio-20110731_lab.xml | 79722 | 2012-03-16 13:13:20 |
| bio-20110731_pre.xml | 52788 | 2012-03-16 13:13:20 |
| bio10q0112.htm | 177753 | 2012-03-16 13:13:20 |
| FilingSummary.xml | 6593 | 2012-03-16 13:13:20 |
| Financial_Report.xls | 70281 | 2012-03-16 13:13:20 |
| R1.htm | 30655 | 2012-03-16 13:13:20 |
| R10.htm | 14799 | 2012-03-16 13:13:20 |
| R11.htm | 16473 | 2012-03-16 13:13:20 |
| R12.htm | 5601 | 2012-03-16 13:13:20 |
| R2.htm | 113474 | 2012-03-16 13:13:20 |
| R3.htm | 13340 | 2012-03-16 13:13:20 |
| R4.htm | 62000 | 2012-03-16 13:13:20 |
| R5.htm | 19212 | 2012-03-16 13:13:20 |
| R6.htm | 68325 | 2012-03-16 13:13:20 |
| R7.htm | 7451 | 2012-03-16 13:13:20 |
| R8.htm | 26314 | 2012-03-16 13:13:20 |
| R9.htm | 9879 | 2012-03-16 13:13:20 |
| report.css | 2720 | 2012-03-16 13:13:20 |
| Show.js | 6423 | 2012-03-16 13:13:20 |