Investment Securities Available for Sale - Additional Information (Details)	3 Months Ended	6 Months Ended
Jun. 30, 2024 USD ($) Investment Security	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($) Investment Security	Jun. 30, 2023 USD ($)	Dec. 31, 2023 Investment Security
Investments, Debt and Equity Securities [Abstract]
Number of unrealized loss positions \| Investment	43		43		37
Number of securities pledged as collateral \| Security	0		0		0
Allowance for credit losses recognized on available for sale securities in unrealized loss position	$ 0		$ 0
Proceeds from sale of securities	9,200,000	$ 0	14,502,000	$ 3,880,000
Gross gain from sale of securities	123,000	0	280,000	97,000
Loss on sale of securities	$ 0	$ 0	$ 0	$ 0

Number of securities pledged as collateral.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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

+ References

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- Definition

Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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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).

+ References

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