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Fair Value Measurements - Quantitative Information, Level 3 (Details) - Nonrecurring $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure	$ 613		$ 613		$ 4,213
Branch held for sale
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Net Losses (Gains) Recorded in Earnings	0	$ (38)	0	$ (38)
Impaired Loans
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure					3,515
Net Losses (Gains) Recorded in Earnings	0	$ (39)	20	$ (662)
Branch held for sale
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure					698
Level 3
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure	186		186		2,470
Level 3 | Impaired Loans
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Collateral-dependent loans	186		186		$ 1,772
Level 3 | Impaired Loans | Minimum | Comparability Adjustment
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Range of Inputs					(11)
Level 3 | Impaired Loans | Maximum | Comparability Adjustment
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Range of Inputs					35
Level 3 | Impaired Loans | Weighted Average | Comparability Adjustment
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Range of Inputs					13.8
Level 3 | Branch held for sale
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Collateral-dependent loans					$ 698
Assets, Fair Value Disclosure					698
Fair Value, Inputs, Level 1, 2 and 3
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure	$ 186		$ 186		2,470
Fair Value, Inputs, Level 1, 2 and 3 | Impaired Loans
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure					1,772
Fair Value, Inputs, Level 1, 2 and 3 | Branch held for sale
Fair value measurements for financial instruments measured at fair value on a non-recurring basis
Assets, Fair Value Disclosure					$ 698

X

- Definition

Amount of net gains and losses recorded in earnings for nonrecurring assets reported at fair value

+ References

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- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258

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- Definition

Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-URI https://asc.fasb.org/subtopic&trid=2196772

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