Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-101409-index-headers.html | 2024-08-28 16:21:55 | |
| 0000950170-24-101409-index.html | 2024-08-28 16:21:55 | |
| 0000950170-24-101409.txt | 2024-08-28 16:21:55 | |
 0000950170-24-101409-xbrl.zip | 7646 | 2024-08-28 16:21:55 |
| bchg-20240823.htm | 38667 | 2024-08-28 16:21:55 |
| bchg-20240823.xsd | 28225 | 2024-08-28 16:21:55 |
| bchg-20240823_htm.xml | 4972 | 2024-08-28 16:21:55 |
| FilingSummary.xml | 1666 | 2024-08-28 16:21:55 |
| Financial_Report.xlsx | 5781 | 2024-08-28 16:21:55 |
| MetaLinks.json | 19429 | 2024-08-28 16:21:55 |
| R1.htm | 41390 | 2024-08-28 16:21:55 |
| report.css | 2766 | 2024-08-28 16:21:55 |
| Show.js | 1084 | 2024-08-28 16:21:55 |