Schedule II - Financial Information of Registrant - Schedule of Parent Company Expenses Allocated to Subsidiaries (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Condensed Financial Statements, Captions [Line Items]
Allocated operating expenses	$ 169,255	$ 163,858	$ 163,000
Allocated interest expense	81,301	82,734	82,568
Total allocated expenses	$ 250,556	$ 246,592	$ 245,568