Property and Casualty Insurance Activity - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended				7 Months Ended	12 Months Ended		18 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2025	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024	Apr. 30, 2025	Dec. 31, 2025	Dec. 31, 2024	Jun. 30, 2025
Effects of Reinsurance [Line Items]
Advance premiums	$ 4,079,775				$ 3,503,063				$ 3,503,063
Incurred losses and LAE under reinsurance contracts	7,059,344	$ 4,861,500
Prior year loss development	(599,275)	$ (566,268)
Underlying XOL treaty, reinsurance coverage (percent)									50.00%
Underlying XOL treaty, excess of loss coverage amount									$ 400,000
Underlying XOL treaty, excess of loss coverage excluded amount									600,000
Net contingent ceding commissions payable	$ 1,020,000				$ 727,000				$ 727,000
Subsequent Event
Effects of Reinsurance [Line Items]
Underlying XOL treaty, reinsurance coverage (percent)							71.00%
Underlying XOL treaty, excess of loss coverage amount							$ 4,500,000
Underlying XOL treaty, excess of loss coverage excluded amount							$ 5,500,000
Personal Lines:
Effects of Reinsurance [Line Items]
Quota share treaty percent ceded					27.00%	27.00%			27.00%
Forecast
Effects of Reinsurance [Line Items]
Underlying XOL treaty, reinsurance coverage (percent)										50.00%
Forecast | Personal Lines:
Effects of Reinsurance [Line Items]
Quota share treaty percent ceded			16.00%	16.00%				16.00%