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Disclosures about Fair Value Measurements and Financial Instruments - Schedule of assets measured and recorded at fair value on a non-recurring basis (Details) - USD ($)	Sep. 30, 2024	Dec. 31, 2023
Disclosures about Fair Value Measurements and Financial Instruments
Individually evaluated loans with carrying value	$ 3,600,000	$ 0
Specific valuation allowance	1,600,000
Individually evaluated loans	2,000,000.0
Other real estate owned and repossessed assets	1,850,000	15,000
Fair Value Measurements, Nonrecurring Basis | Individually evaluated loans
Disclosures about Fair Value Measurements and Financial Instruments
Individually evaluated loans	1,980,000
Fair Value Measurements, Nonrecurring Basis | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Other real estate owned and repossessed assets	1,850,000	15,000
Fair Value Measurements, Nonrecurring Basis | Level 1 | Individually evaluated loans
Disclosures about Fair Value Measurements and Financial Instruments
Individually evaluated loans	0
Fair Value Measurements, Nonrecurring Basis | Level 1 | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Other real estate owned and repossessed assets	0	0
Fair Value Measurements, Nonrecurring Basis | Level 2 | Individually evaluated loans
Disclosures about Fair Value Measurements and Financial Instruments
Individually evaluated loans	0
Fair Value Measurements, Nonrecurring Basis | Level 2 | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Other real estate owned and repossessed assets	0	0
Fair Value Measurements, Nonrecurring Basis | Level 3 | Individually evaluated loans
Disclosures about Fair Value Measurements and Financial Instruments
Individually evaluated loans	1,980,000
Fair Value Measurements, Nonrecurring Basis | Level 3 | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Other real estate owned and repossessed assets	$ 1,850,000	$ 15,000
Appraisal adjustments		63.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Other real estate owned and repossessed assets | Measurement Input, Liquidation expenses
Disclosures about Fair Value Measurements and Financial Instruments
Liquidation expenses		33.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Minimum | Individually evaluated loans
Disclosures about Fair Value Measurements and Financial Instruments
Appraisal adjustments	10.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Minimum | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Appraisal adjustments	18.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Minimum | Other real estate owned and repossessed assets | Measurement Input, Liquidation expenses
Disclosures about Fair Value Measurements and Financial Instruments
Liquidation expenses	0.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Maximum | Individually evaluated loans
Disclosures about Fair Value Measurements and Financial Instruments
Appraisal adjustments	(10.00%)
Fair Value Measurements, Nonrecurring Basis | Level 3 | Maximum | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Appraisal adjustments	76.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Maximum | Other real estate owned and repossessed assets | Measurement Input, Liquidation expenses
Disclosures about Fair Value Measurements and Financial Instruments
Liquidation expenses	33.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Weighted Average | Other real estate owned and repossessed assets
Disclosures about Fair Value Measurements and Financial Instruments
Appraisal adjustments	(26.00%)	63.00%
Fair Value Measurements, Nonrecurring Basis | Level 3 | Weighted Average | Other real estate owned and repossessed assets | Measurement Input, Liquidation expenses
Disclosures about Fair Value Measurements and Financial Instruments
Liquidation expenses	(4.00%)	33.00%

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Amount of individually evaluated loans with carrying value.

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Carrying amount as of the balance sheet date of other real estate and foreclosed assets. Other real estate may include real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. Foreclosed assets include all assets obtained in full or partial satisfaction of a debt arrangement through foreclosure proceedings.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(10)(4))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

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