Employee Benefits (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Jan. 01, 2020	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Related Party Transaction [Line Items]
Maximum matching employer contribution (as a percent)	100.00%
Participant’s earnings (as a percent)	5.00%
Expense associated with Savings Plans		$ 300	$ 200	$ 600	$ 300
Underwriting, acquisition and insurance expenses		28,430	$ 24,315	53,315	$ 47,705
Management & Cost Sharing | Related Party
Related Party Transaction [Line Items]
Underwriting, acquisition and insurance expenses		$ 600		$ 1,100