Off Balance Sheet Items (Details) - Affiliated Entity - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Insurance Fund Expense
Related Party Transaction [Line Items]
Related party transaction expenses	$ 98	$ 175	$ 178	$ 506
Management Expense
Related Party Transaction [Line Items]
Related party transaction expenses	21	192	42	222
Audit Fees
Related Party Transaction [Line Items]
Related party transaction expenses	$ 311	$ 121	$ 626	$ 582