Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001293971-21-000012-index-headers.html | 2021-02-23 16:08:58 | |
| 0001293971-21-000012-index.html | 2021-02-23 16:08:58 | |
| 0001293971-21-000012.txt | 2021-02-23 16:08:58 | |
 0001293971-21-000012-xbrl.zip | 22342 | 2021-02-23 16:08:58 |
| blue-20210223.htm | 33590 | 2021-02-23 16:08:58 |
| blue-20210223.xsd | 2432 | 2021-02-23 16:08:58 |
| blue-20210223_cal.xml | 716 | 2021-02-23 16:08:58 |
| blue-20210223_def.xml | 1649 | 2021-02-23 16:08:58 |
| blue-20210223_htm.xml | 11178 | 2021-02-23 16:08:58 |
| blue-20210223_lab.xml | 24270 | 2021-02-23 16:08:58 |
| blue-20210223_pre.xml | 12652 | 2021-02-23 16:08:58 |
| exhibit99120210223.htm | 82084 | 2021-02-23 16:08:58 |
| FilingSummary.xml | 1720 | 2021-02-23 16:08:58 |
| Financial_Report.xlsx | 5433 | 2021-02-23 16:08:58 |
| MetaLinks.json | 17340 | 2021-02-23 16:08:58 |
| R1.htm | 38599 | 2021-02-23 16:08:58 |
| report.css | 2767 | 2021-02-23 16:08:58 |
| Show.js | 1085 | 2021-02-23 16:08:58 |