Securities & Allowance for Securities Credit Losses - Schedule of Proceeds, Realized Gain and Loss (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2024	Sep. 30, 2024
Securities available for sale:
Proceeds from sales of securities	$ 0	$ 0
Gross losses	0	0
Net losses on sale of a securities	0	0
Income tax benefit attributable to realized net losses on sale of securities	0	0
Securities held to maturity:
Proceeds from sales of securities	953	953
Gross losses	(65)	(65)
Net losses on sale of a securities	(65)	(65)
Income tax benefit attributable to realized net losses on sale of securities	$ (14)	$ (14)

Debt Securities, Held-to-Maturity, Sold, Realized Loss

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- Definition

Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Held-to-Maturity Securities, Tax

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- Definition

Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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-Topic 320
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-Name Accounting Standards Codification
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-Paragraph 9
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-9

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Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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-URI https://asc.fasb.org/1943274/2147481800/320-10-50-9

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Amount of realized gain (loss) from sale of investment in debt security measured at amortized cost (held-to-maturity).

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- Definition

Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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- Definition

The cash inflow associated with the sale of securities that had been designated as held-to-maturity. Excludes proceeds from maturities, prepayments and calls by the issuer.

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