Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-024702-index-headers.html | 2022-11-14 07:43:41 | |
| 0000950170-22-024702-index.html | 2022-11-14 07:43:41 | |
| 0000950170-22-024702.txt | 2022-11-14 07:43:41 | |
 0000950170-22-024702-xbrl.zip | 28439 | 2022-11-14 07:43:41 |
| bgry-20221114.htm | 60344 | 2022-11-14 07:43:41 |
| bgry-20221114.xsd | 3126 | 2022-11-14 07:43:41 |
| bgry-20221114_def.xml | 13313 | 2022-11-14 07:43:41 |
| bgry-20221114_htm.xml | 6310 | 2022-11-14 07:43:41 |
| bgry-20221114_lab.xml | 17056 | 2022-11-14 07:43:41 |
| bgry-20221114_pre.xml | 12605 | 2022-11-14 07:43:41 |
| bgry-ex99_1.htm | 604630 | 2022-11-14 07:43:41 |
| FilingSummary.xml | 1784 | 2022-11-14 07:43:41 |
| Financial_Report.xlsx | 5843 | 2022-11-14 07:43:41 |
 img169312409_0.jpg | 12297 | 2022-11-14 07:43:41 |
| MetaLinks.json | 21082 | 2022-11-14 07:43:41 |
| R1.htm | 43995 | 2022-11-14 07:43:41 |
| report.css | 2767 | 2022-11-14 07:43:41 |
| Show.js | 1085 | 2022-11-14 07:43:41 |