Federal Home Loan Bank, Advances, Maturities Summary

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of advances from the Federal Home Loan Bank (FHLB).

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Par amount of advance made and reported by Federal Home Loan Bank (FHLBank) with fixed interest rate maturing after next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Weighted average interest rate on advances made and reported by Federal Home Loan Bank (FHLBank).

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FEDERAL HOME LOAN BANK ADVANCES AND OTHER BORROWINGS - Summary (Details) - USD ($)	1 Months Ended				12 Months Ended
	Apr. 30, 2027	Sep. 30, 2025	Aug. 31, 2022	Jun. 30, 2019	Dec. 31, 2022	Dec. 31, 2021
Summary of Federal Home Loan Bank advances
Federal Home Loan Bank advances, net					$ 142,530,000	$ 111,527,000
Long-term debt, gross					214,939,000	169,953,000
Banks available and unused portion of borrowing agreement					256,773,000	204,271,000
Maximum month-end amounts outstanding					157,530,000	123,530,000
Senior Notes - Variable Rate due June 2031 \| Revolving Credit Facility
Summary of Federal Home Loan Bank advances
Maximum borrowing capacity					5,000,000
Advances from FHLB
Summary of Federal Home Loan Bank advances
Federal Home Loan Bank advances, Maturity 2022					0	11,000,000
Federal Home Loan Bank advances, Maturity 2023					117,000,000	20,000,000
Federal Home Loan Bank advances, Maturity 2024					20,530,000	20,530,000
Federal Home Loan Bank advances, Maturity 2025					5,000,000	5,000,000
Federal Home Loan Bank advances, Maturity 2029					0	42,500,000
Federal Home Loan Bank advances, Maturity 2030					0	12,500,000
Federal Home Loan Bank, Advances, Maturities Summary					142,530,000	111,530,000
Unamortized discount (premium) and debt issuance costs					0	(3,000)
Federal Home Loan Bank advances, net					142,530,000	111,527,000
FHLB advances					$ 984,878,000	$ 861,900,000
Weighted average interest rate (as a percent)					4.09%	2.45%
Advances from FHLB \| Minimum
Summary of Federal Home Loan Bank advances
Range of Stated Rates, 2022 (as a percent)					0.00%	2.45%
Range of Stated Rates, 2023 (as a percent)					1.43%	1.43%
Range of Stated Rates, 2024 (as a percent)					0.00%	0.00%
Range of Stated Rates, 2025 (as a percent)					1.45%	1.45%
Range of Stated Rates, 2029 (as a percent)					0.00%	1.00%
Range of Stated Rates, 2030 (as a percent)					0.00%	0.52%
Advances from FHLB \| Maximum
Summary of Federal Home Loan Bank advances
Range of Stated Rates, 2022 (as a percent)					0.00%	2.45%
Range of Stated Rates, 2023 (as a percent)					4.31%	1.44%
Range of Stated Rates, 2024 (as a percent)					1.45%	1.45%
Range of Stated Rates, 2025 (as a percent)					1.45%	1.45%
Range of Stated Rates, 2029 (as a percent)					0.00%	1.13%
Range of Stated Rates, 2030 (as a percent)					0.00%	0.86%
Senior notes
Summary of Federal Home Loan Bank advances
Unamortized discount (premium) and debt issuance costs					$ (841,000)	$ (430,000)
Long-term debt, gross					72,409,000	58,426,000
Senior notes \| Senior Notes, due 2034
Summary of Federal Home Loan Bank advances
Long-term debt, gross					$ 23,250,000
Senior notes \| Senior Notes, due 2034 \| Minimum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					3.00%
Senior notes \| Senior Notes, due 2034 \| Maximum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					6.75%
Senior notes \| Senior Notes due 2031
Summary of Federal Home Loan Bank advances
Long-term debt, gross						$ 28,856,000
Senior notes \| Senior Notes due 2031 \| Prime Rate
Summary of Federal Home Loan Bank advances
Debt instrument, basis spread on variable rate (as a percent)				0.75%
Senior notes \| Senior Notes due 2031 \| Minimum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					3.00%	3.00%
Senior notes \| Senior Notes due 2031 \| Maximum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)						3.50%
Subordinated notes
Summary of Federal Home Loan Bank advances
Long-term debt, gross					$ 50,000,000	$ 30,000,000
Subordinated notes \| Subordinated Notes due 2027
Summary of Federal Home Loan Bank advances
Long-term debt, gross					$ 0	$ 15,000,000
Stated interest rate (as a percent)					6.75%
Debt instrument, term					5 years
Subordinated notes \| Subordinated Notes due 2027 \| LIBOR
Summary of Federal Home Loan Bank advances
Debt instrument, basis spread on variable rate (as a percent)			4.90%
Subordinated notes \| Subordinated Notes due 2027 \| Minimum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					0.00%	6.75%
Subordinated notes \| Subordinated Notes due 2027 \| Maximum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					0.00%	6.75%
Subordinated notes \| Subordinated Notes due 2030
Summary of Federal Home Loan Bank advances
Long-term debt, gross					$ 15,000,000	$ 15,000,000
Stated interest rate (as a percent)					6.00%
Debt instrument, term					5 years
Subordinated notes \| Subordinated Notes due 2030 \| Secured Overnight Financing Rate (SOFR) \| Forecast
Summary of Federal Home Loan Bank advances
Debt instrument, basis spread on variable rate (as a percent)		5.91%
Subordinated notes \| Subordinated Notes due 2030 \| Minimum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					6.00%	6.00%
Subordinated notes \| Subordinated Notes due 2030 \| Maximum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					6.00%	6.00%
Subordinated notes \| Subordinated Notes due March 2032
Summary of Federal Home Loan Bank advances
Long-term debt, gross					$ 35,000,000	$ 0
Stated interest rate (as a percent)					4.75%
Debt instrument, term					5 years
Subordinated notes \| Subordinated Notes due March 2032 \| Secured Overnight Financing Rate (SOFR) \| Forecast
Summary of Federal Home Loan Bank advances
Debt instrument, basis spread on variable rate (as a percent)	3.29%
Subordinated notes \| Subordinated Notes due March 2032 \| Minimum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					4.75%	0.00%
Subordinated notes \| Subordinated Notes due March 2032 \| Maximum
Summary of Federal Home Loan Bank advances
Stated interest rate (as a percent)					4.75%	0.00%
Federal Home Loan Bank Advances
Summary of Federal Home Loan Bank advances
FHLB, advances, maturity 2029 and 2030					$ 0	$ 55,000,000