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Securities - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Schedule of Held-to-maturity Securities [Line Items]
Unrealized loss	$ 32,674,000	$ 0
Proceeds from sale and maturity of securities	81,016,000	0
Gains (losses) from sale of securities	0
Gross investment gains			$ 446,000
Gross investment losses			$ 293,000
Asset Pledged as Collateral without Right
Schedule of Held-to-maturity Securities [Line Items]
Debt securities, carrying value	$ 428,721,000	$ 465,665,000

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Marketable Securities, Gross Gains

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 6
-Subparagraph (a)(1)
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-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
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