Debt - Maturities of Short Term Debt (Details) - Federal Home Loan Bank Advances - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023
Balances
First Year	$ 0	$ 4,250	$ 7,800
Second Year	6,900	2,250	6,500
Third Year	0	0	0
Fourth Year	1,700	0	0
Total Borrowings	$ 8,600	$ 6,500	$ 14,300
Weighted Average Rate
First Year	0.00%	5.80%	5.14%
Second Year	5.33%	5.38%	5.59%
Third Year	0.00%	0.00%	0.00%
Fourth Year	4.85%	0.00%	0.00%
Total	5.24%	5.66%	5.38%
Effective rate (in percent)	0.00%	0.00%	0.00%