Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000078890-22-000218-index.html | 2022-05-09 08:35:35 | |
| 0000078890-22-000218.txt | 2022-05-09 08:35:35 | |
 0000078890-22-000218-xbrl.zip | 13476 | 2022-05-09 08:35:35 |
| bco-20220509.htm | 35255 | 2022-05-09 08:35:35 |
| bco-20220509.xsd | 1881 | 2022-05-09 08:35:35 |
| bco-20220509_htm.xml | 11053 | 2022-05-09 08:35:35 |
| bco-20220509_lab.xml | 25154 | 2022-05-09 08:35:35 |
| bco-20220509_pre.xml | 13033 | 2022-05-09 08:35:35 |
| ex991pressrelease1.htm | 8658 | 2022-05-09 08:35:35 |
| FilingSummary.xml | 1633 | 2022-05-09 08:35:35 |
| Financial_Report.xlsx | 5671 | 2022-05-09 08:35:35 |
 logoa25a.jpg | 10645 | 2022-05-09 08:35:35 |
| MetaLinks.json | 16892 | 2022-05-09 08:35:35 |
 pressreleasea24a.jpg | 23390 | 2022-05-09 08:35:35 |
| R1.htm | 40238 | 2022-05-09 08:35:35 |
| report.css | 2767 | 2022-05-09 08:35:35 |
| Show.js | 1085 | 2022-05-09 08:35:35 |