Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-079550-index-headers.html | 2022-03-18 16:37:03 | |
| 0001193125-22-079550-index.html | 2022-03-18 16:37:03 | |
| 0001193125-22-079550.txt | 2022-03-18 16:37:03 | |
 0001193125-22-079550-xbrl.zip | 80410 | 2022-03-18 16:37:03 |
| brka-20220318.xsd | 6563 | 2022-03-18 16:37:03 |
| brka-20220318_def.xml | 17118 | 2022-03-18 16:37:03 |
| brka-20220318_lab.xml | 29839 | 2022-03-18 16:37:03 |
| brka-20220318_pre.xml | 18665 | 2022-03-18 16:37:03 |
| d318449d8k.htm | 50033 | 2022-03-18 16:37:03 |
| d318449d8k_htm.xml | 16460 | 2022-03-18 16:37:03 |
| d318449dex11.htm | 158735 | 2022-03-18 16:37:03 |
| d318449dex42.htm | 89140 | 2022-03-18 16:37:03 |
| d318449dex43.htm | 90415 | 2022-03-18 16:37:03 |
| d318449dex51.htm | 9530 | 2022-03-18 16:37:03 |
| FilingSummary.xml | 1886 | 2022-03-18 16:37:03 |
| Financial_Report.xlsx | 6382 | 2022-03-18 16:37:03 |
| MetaLinks.json | 27376 | 2022-03-18 16:37:03 |
| R1.htm | 67087 | 2022-03-18 16:37:03 |
| report.css | 2767 | 2022-03-18 16:37:03 |
| Show.js | 1085 | 2022-03-18 16:37:03 |