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

No definition available.

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- Definition

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

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB).

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- Definition

Amount of the collateral pledged in support of federal home loan bank advances outstanding.

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- Definition

Aggregate amount of interest paid or due on all long-term debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of subordinated debt (with initial maturities beyond one year or beyond the operating cycle if longer). Subordinated debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets.

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Borrowings (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Borrowings (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Debt Instrument, Redemption [Line Items]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	$ 3,800,000		$ 3,800,000		$ 2,700,000
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	1,800,000		1,800,000		1,800,000
Interest Expense, Long-Term Debt	1,800	$ 1,200	5,000	$ 3,200
Subordinated Debt	49,957		$ 49,957		$ 49,885
Trust Preferred Securities Subject to Mandatory Redemption [Member] \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Junior Subordinated Debt [Member]
Debt Instrument, Redemption [Line Items]
Debt Instrument, Basis Spread on Variable Rate			5.41%
Subordinated note due 2029 \| Subordinated Debt [Member]
Debt Instrument, Redemption [Line Items]
Subordinated Debt	$ 50,000		$ 50,000
Debt Instrument, Interest Rate, Stated Percentage	4.75%		4.75%
Debt Instrument, Basis Spread on Variable Rate			219.00%
Capital Trust V Preferred Securites Due 2037 \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Junior Subordinated Debt [Member]
Debt Instrument, Redemption [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	7.15%		7.15%
Debt Instrument, Basis Spread on Variable Rate			1.48%