Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000011544-23-000016-index-headers.html | 2023-07-20 16:11:58 | |
| 0000011544-23-000016-index.html | 2023-07-20 16:11:58 | |
| 0000011544-23-000016.txt | 2023-07-20 16:11:58 | |
 0000011544-23-000016-xbrl.zip | 30266 | 2023-07-20 16:11:58 |
| FilingSummary.xml | 1692 | 2023-07-20 16:11:58 |
| Financial_Report.xlsx | 6007 | 2023-07-20 16:11:58 |
| MetaLinks.json | 22736 | 2023-07-20 16:11:58 |
| R1.htm | 47940 | 2023-07-20 16:11:58 |
| report.css | 2767 | 2023-07-20 16:11:58 |
| Show.js | 1085 | 2023-07-20 16:11:58 |
| wrb-20230720.htm | 39071 | 2023-07-20 16:11:58 |
| wrb-20230720.xsd | 3714 | 2023-07-20 16:11:58 |
| wrb-20230720_def.xml | 17011 | 2023-07-20 16:11:58 |
| wrb-20230720_htm.xml | 5840 | 2023-07-20 16:11:58 |
| wrb-20230720_lab.xml | 35482 | 2023-07-20 16:11:58 |
| wrb-20230720_pre.xml | 17798 | 2023-07-20 16:11:58 |
| wrb63020238-kex991.htm | 321064 | 2023-07-20 16:11:58 |