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Information About Segments of Business Textuals (Details)	3 Months Ended	6 Months Ended
	Jun. 30, 2025 segment	Jun. 30, 2025 segment
Segment Reporting Information
Number of major segments	2	2
Commercial auto net premiums earned, percentage	41.70%
Commercial Automobile
Segment Reporting Information
Commercial auto net premiums earned, percentage		41.80%

X

- Definition

Commercial auto net premiums earned, percentage

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No definition available.

+ Details

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X

- Definition

The number of regulated insurance company subsidiaries organized into major segments, namely its General Insurance (property and liability insurance), Mortgage Guaranty and Title Insurance Groups.

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No definition available.

+ Details

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

+ Details

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X

- Details

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