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 0000078890-20-000039-index-headers.html | 2020-04-20 16:38:24 | |
| 0000078890-20-000039-index.html | 2020-04-20 16:38:24 | |
| 0000078890-20-000039.txt | 2020-04-20 16:38:24 | |
 0000078890-20-000039-xbrl.zip | 17463 | 2020-04-20 16:38:24 |
| a202004form8-kg4sclosi.htm | 43385 | 2020-04-20 16:38:24 |
| a202004form8-kg4sclosi_htm.xml | 4539 | 2020-04-20 16:38:24 |
| bco-20200420.xsd | 4408 | 2020-04-20 16:38:24 |
| bco-20200420_cal.xml | 595 | 2020-04-20 16:38:24 |
| bco-20200420_def.xml | 1445 | 2020-04-20 16:38:24 |
| bco-20200420_lab.xml | 27268 | 2020-04-20 16:38:24 |
| bco-20200420_pre.xml | 14085 | 2020-04-20 16:38:24 |
| exhibit9913.htm | 14150 | 2020-04-20 16:38:24 |
 exhibit991image1a04.gif | 10645 | 2020-04-20 16:38:24 |
 exhibit991image2a04.gif | 23390 | 2020-04-20 16:38:24 |
| FilingSummary.xml | 1726 | 2020-04-20 16:38:24 |
| Financial_Report.xlsx | 5802 | 2020-04-20 16:38:24 |
| MetaLinks.json | 18622 | 2020-04-20 16:38:24 |
| R1.htm | 40136 | 2020-04-20 16:38:24 |
| report.css | 2767 | 2020-04-20 16:38:24 |
| Show.js | 1085 | 2020-04-20 16:38:24 |