Life Insurance Liabilities (Present Value Expected Net Premiums) (Details) - Life Insurance Segment [Member] - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2024	Mar. 31, 2023
Liability For Future Policy Benefit Expected Net Premium [Roll Forward]
Balance, beginning of the year	$ 205,389	$ 223,118
Beginning balance at original discount rate	204,306	225,071
Effect of actual variances from expected variances			$ 367	$ 246
Adjust beginning of year balance			$ 203,939	$ 225,317
Issuances	2,002	2,353
Interest accrual	2,493	2,574
Net premium collected	9,221	9,769
Ending balance at original discount rate	199,213	220,475
Effect of changes in discount rate assumptions (AOCI)	2,480	2,166
Balance, end of period	$ 196,733	$ 222,641