Document Format Files
Data Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | wtm-20220610.xsd | EX-101.SCH | 2001 |
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | wtm-20220610_lab.xml | EX-101.LAB | 23970 |
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | wtm-20220610_pre.xml | EX-101.PRE | 12726 |
63 | EXTRACTED XBRL INSTANCE DOCUMENT | wtm-20220610_htm.xml | XML | 15192 |
IRS No.: 942708455 | State of Incorp.: D0 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-08993 | Film No.: 221007674
SIC: 6331 Fire, Marine & Casualty Insurance