Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000009389-21-000155-index-headers.html | 2021-09-16 16:08:58 | |
| 0000009389-21-000155-index.html | 2021-09-16 16:08:58 | |
| 0000009389-21-000155.txt | 2021-09-16 16:08:58 | |
 0000009389-21-000155-xbrl.zip | 9323 | 2021-09-16 16:08:58 |
| bll-20210915.xsd | 3139 | 2021-09-16 16:08:58 |
| bll-20210915x8k.htm | 41581 | 2021-09-16 16:08:58 |
| bll-20210915x8k_htm.xml | 4858 | 2021-09-16 16:08:58 |
| bll-20210915_lab.xml | 15907 | 2021-09-16 16:08:58 |
| bll-20210915_pre.xml | 10452 | 2021-09-16 16:08:58 |
| FilingSummary.xml | 1674 | 2021-09-16 16:08:58 |
| Financial_Report.xlsx | 5705 | 2021-09-16 16:08:58 |
| MetaLinks.json | 16607 | 2021-09-16 16:08:58 |
| R1.htm | 40132 | 2021-09-16 16:08:58 |
| report.css | 2766 | 2021-09-16 16:08:58 |
| Show.js | 1084 | 2021-09-16 16:08:58 |