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Securities - Schedule of Amortized Cost and Fair Value by Contractual Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Available for Sale Amortized Cost
1 year or less	$ 0
Over 1 year through 5 years	161,885
Over 5 years through 10 years	80,151
Over 10 years	4,573
Without single maturity date	271,698
Available-for-sale, Amortized Cost	518,307	$ 617,641
Available for Sale Fair Value
1 year or less	0
Over 1 year through 5 years	144,664
Over 5 years through 10 years	65,766
Over 10 years	3,532
Without single maturity date	238,290
Available for Sale, Fair Value	452,252	553,554
Held-to-Maturity Amortized Cost
1 year or less	285
Over 1 year through 5 years	380
Over 5 years through 10 years	17,005
Over 10 years	44,392
Mortgage-backed securities	2,864
Held to Maturity, Amortized Cost	64,926	64,977
Held-to-Maturity Fair Value
1 year or less	285
Over 1 year through 5 years	359
Over 5 years through 10 years	15,738
Over 10 years	39,073
Mortgage-backed securities	2,678
Held to Maturity, Fair Value	58,133	58,078
Mortgage-backed securities
Available for Sale Amortized Cost
Available-for-sale, Amortized Cost	271,698	327,535
Available for Sale Fair Value
Available for Sale, Fair Value	238,290	295,718
Held-to-Maturity Amortized Cost
Held to Maturity, Amortized Cost	2,864	3,279
Held-to-Maturity Fair Value
Held to Maturity, Fair Value	$ 2,678	$ 3,085

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Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, 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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Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, 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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Fair value of investment in debt security measured at amortized cost (held-to-maturity), without single maturity date and not allocated over maturity grouping.

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Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) without single maturity date and not allocated over maturity grouping.

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