Debt Instrument, Number of Years at Stated rate

No definition available.

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- Definition

Federal reserve bank advances interest rate.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Short-term and long-term borrowings.

+ References

No definition available.

+ Details

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- Definition

Short-term borrowings balance designated as cash flow hedge.

+ References

No definition available.

+ Details

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

+ References

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Balance Type:	na
Period Type:	duration

- Definition

Description of the payment terms of the debt instrument (for example, whether periodic payments include principal and frequency of payments) and discussion about any contingencies associated with the payment.

+ References

+ Details

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Period Type:	duration

- Definition

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Interest rate of advances made and reported by Federal Home Loan Bank (FHLBank).

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Including both current and noncurrent portions, Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer.

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Period Type:	instant

- Definition

Amount of advance from Federal Home Loan Bank (FHLBank) maturing in 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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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Balance Type:	credit
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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Period Type:	instant

- Definition

The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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Balance Type:	credit
Period Type:	duration

- Definition

The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

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- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Balance Type:	credit
Period Type:	instant

- Definition

Identification of the lender or type of lender, such as bank, insurance entity, pension fund.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Weighted average interest rate of short-term debt outstanding calculated at point in time.

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- Details

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- Details

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- Details

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Borrowings (Narrative) (Details) - USD ($)			1 Months Ended		12 Months Ended
Borrowings (Narrative) (Details) - USD ($)	Oct. 07, 2021	Apr. 15, 2015	Dec. 31, 2023	May 31, 2023	Dec. 31, 2024	Dec. 31, 2023	Jan. 31, 2023	Apr. 30, 2022	Oct. 07, 2020
Short Term And Long Term Borrowings [Line Items]
Short -term Borrowings under FRB			$ 185,000,000		$ 99,000,000	$ 185,000,000
Short-term Borrowing funding bank name				FRB
Short-term borrowings, weighted average rate			5.30%		4.68%	5.30%
Line of credit drawn amount			$ 0		$ 0	$ 0
FHLB Advances, Long term			50,000,000		$ 50,000,000	$ 50,000,000
Debt instrument, maturity date					Jan. 20, 2026
2020 Notes [Member] \| Private Placement [Member]
Short Term And Long Term Borrowings [Line Items]
Debt instrument, aggregate principal amount									$ 35,000,000
Debt instrument, maturity date	Oct. 15, 2030
Debt instrument, payment terms					The 2020 Notes have a maturity date of October 15, 2030 and bear interest, payable semi-annually, at the rate of 4.375% per annum, until October 15, 2025. Commencing on that date, the interest rate will reset quarterly to an interest rate per annum equal to the then current three-month secured overnight financing rate (“SOFR”) plus 4.265%, payable quarterly until maturity.
Debt instrument, interest rate	4.375%
Debt issuance costs	$ 779,000
Proceeds from issuance of debt, net	$ 34,200,000
2020 Notes [Member] \| Private Placement [Member] \| Secured Overnight Financing Rate (“SOFR”) [Member]
Short Term And Long Term Borrowings [Line Items]
Debt instrument, percentage of basis spread on variable rate	4.265%
2015 Notes [Member]
Short Term And Long Term Borrowings [Line Items]
Debt instrument, aggregate principal amount		$ 40,000,000
Debt instrument, interest rate		6.00%
Debt issuance costs					$ 1,100,000
Proceeds from issuance of debt, net					38,900,000
Number of years at stated rate						10 years
2015 Notes [Member] \| Secured Overnight Financing Rate SOFR Chicago Mercantile Exchange [Member]
Short Term And Long Term Borrowings [Line Items]
Debt instrument, percentage of basis spread on variable rate		0.26262%
Commercial Bank [Member]
Short Term And Long Term Borrowings [Line Items]
Revolving line of credit allowing borrowings					20,000,000
Federal Home Loan Borrowings Short Term Advances [Member]
Short Term And Long Term Borrowings [Line Items]
Short-term borrowings			107,000,000		99,000,000	$ 107,000,000
FHLB Advances, Long term					$ 50,000,000
FHLB, Advances interest rate					4.05%
Derivative, Fixed Interest Rate				3.4615%			3.669%	0.787%
Short term borrowings balance designated as cash flow hedge				$ 25,000,000			$ 30,000,000	$ 50,000,000
Federal Reserve Bank Advances [Member]
Short Term And Long Term Borrowings [Line Items]
Short-term borrowings			78,000,000		$ 0	78,000,000
4.80% Federal Reserve Bank Advances Member
Short Term And Long Term Borrowings [Line Items]
Short -term Borrowings under FRB				$ 15,000,000
Debt instrument, maturity date				May 08, 2024
FRB, Advances interest rate				4.80%
4.89 % Federal Reserve Bank Advances Member
Short Term And Long Term Borrowings [Line Items]
Short -term Borrowings under FRB			$ 50,000,000			50,000,000
Debt instrument, maturity date			Dec. 13, 2024
FRB, Advances interest rate			4.89%
4.88 % Federal Reserve Bank Advances Member
Short Term And Long Term Borrowings [Line Items]
Short -term Borrowings under FRB			$ 13,000,000			$ 13,000,000
Debt instrument, maturity date			Dec. 20, 2024
FRB, Advances interest rate			4.88%