Reinsurance - Variable Interest Entity (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Effects of Reinsurance [Line Items]
Total VIE Assets	$ 6,535,136	$ 6,547,235
Home Re 2023-1
Effects of Reinsurance [Line Items]
Total VIE Assets	290,619	303,733
Home Re 2022-1
Effects of Reinsurance [Line Items]
Total VIE Assets	290,274	313,229
Home Re 2021-2
Effects of Reinsurance [Line Items]
Total VIE Assets	124,487	136,486
Home Re 2021-1
Effects of Reinsurance [Line Items]
Total VIE Assets	$ 81,406	$ 97,373

Amount of asset recognized for present right to economic benefit.

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+ Details