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|---|---|---|
 0000078890-23-000428-index-headers.html | 2023-11-07 07:34:13 | |
| 0000078890-23-000428-index.html | 2023-11-07 07:34:13 | |
| 0000078890-23-000428.txt | 2023-11-07 07:34:13 | |
 0000078890-23-000428-xbrl.zip | 60071 | 2023-11-07 07:34:13 |
| bco-20231107.htm | 30153 | 2023-11-07 07:34:13 |
| bco-20231107.xsd | 1883 | 2023-11-07 07:34:13 |
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| FilingSummary.xml | 1610 | 2023-11-07 07:34:13 |
| Financial_Report.xlsx | 5695 | 2023-11-07 07:34:13 |
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 image_1.jpg | 16007 | 2023-11-07 07:34:13 |
| MetaLinks.json | 17324 | 2023-11-07 07:34:13 |
| R1.htm | 39599 | 2023-11-07 07:34:13 |
| report.css | 2767 | 2023-11-07 07:34:13 |
| Show.js | 1085 | 2023-11-07 07:34:13 |