Reinsurance and Insurance Loss Reserves (Details Textual) $ in Thousands	6 Months Ended
	Sep. 30, 2023 USD ($)
Insurance [Abstract]
Insurance policies maximum coverage per claim	$ 400
Insurance policies coverage per claim ceded to reinsurers	200
Insurance policy risk of loss maintained per claim	200
Catastrophic losses recoverable in excess of amount	3,000
Aggregate catastrophic losses recoverable in excess of amount	$ 100,000