Other Assets (Schedule of Other Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Other Assets [Abstract]
Profit sharing commission receivable	$ 467	$ 26
Accrued investment income	1,790	2,928
Investment in unconsolidated trust subsidiaries	1,702	1,702
Fixed assets	8,299	9,222
Right of use asset	13,211	13,986
Other assets	284	149
Other Assets, Total	$ 25,753	$ 28,013