Investment Securities - Held to Maturity Continuous Loss Position (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair Value
Less Than 12 Months	$ 11,588	$ 1,461
12 Months or Greater	375,705	385,894
Total	387,293	387,355
Gross Unrealized Losses
Less Than 12 Months	(213)	(78)
12 Months or Greater	(49,390)	(43,733)
Total	(49,603)	(43,811)
U.S. treasury securities
Fair Value
Less Than 12 Months	0	0
12 Months or Greater	90,164	90,094
Total	90,164	90,094
Gross Unrealized Losses
Less Than 12 Months	0	0
12 Months or Greater	(3,986)	(3,212)
Total	(3,986)	(3,212)
U.S. agency securities
Fair Value
Less Than 12 Months	0	0
12 Months or Greater	14,720	14,858
Total	14,720	14,858
Gross Unrealized Losses
Less Than 12 Months	0	0
12 Months or Greater	(1,498)	(1,424)
Total	(1,498)	(1,424)
State, county & municipal securities
Fair Value
Less Than 12 Months	11,588	1,461
12 Months or Greater	103,719	103,500
Total	115,307	104,961
Gross Unrealized Losses
Less Than 12 Months	(213)	(78)
12 Months or Greater	(15,373)	(13,781)
Total	(15,586)	(13,859)
Mortgage-backed securities
Fair Value
Less Than 12 Months	0	0
12 Months or Greater	167,102	177,442
Total	167,102	177,442
Gross Unrealized Losses
Less Than 12 Months	0	0
12 Months or Greater	(28,533)	(25,316)
Total	$ (28,533)	$ (25,316)

Debt Securities, Held-To-Maturity, Unrealized Loss Position, Fair Value

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Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for 12 months or longer.

+ References

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-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-7

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-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (a)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-6

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Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in unrealized loss position.

+ References

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-Topic 320
-SubTopic 10
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-Section 50
-Paragraph 6
-Subparagraph (a)(2)
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Fair value of investment in debt security measured at amortized cost (held-to-maturity), in unrealized loss position.

+ References

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-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-6

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Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for less than 12 months.

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Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for less than 12 months.

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Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for 12 months or longer.

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