Summary of Significant Accounting Policies - Schedule of Concentration Risk (Details)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Product Information [Line Items]
Total premiums earned	100.00%	100.00%
Personal Lines
Product Information [Line Items]
Total premiums earned subject to concentration	94.30%	93.10%
Premiums earned Not subject to concentration
Product Information [Line Items]
Total premiums earned subject to concentration	5.70%	6.90%