FAIR VALUE, Carrying Amount and Estimated Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Financial assets [Abstract]
Securities available for sale	$ 572,785	$ 421,190
FHLB stock	4,159	4,166
Carrying Amount [Member]
Financial assets [Abstract]
Cash and due from banks	148,788	199,170
Federal funds sold	16,047	11,306
Securities available for sale	572,785	421,190
Loans, net	1,232,701	1,200,862
Interest receivable	6,011	5,991
Financial liabilities [Abstract]
Deposits	1,726,782	1,633,740
Securities sold under agreements to repurchase	62,256	33,827
Subordinated debt	5,495	5,475
Interest payable	225	360
Fair Value [Member]
Financial assets [Abstract]
Cash and due from banks	148,788	199,170
Federal funds sold	16,047	11,306
Securities available for sale	572,785	421,190
Loans, net	1,233,412	1,209,579
Interest receivable	6,011	5,991
Financial liabilities [Abstract]
Deposits	1,727,127	1,635,636
Securities sold under agreements to repurchase	62,256	33,827
Subordinated debt	5,383	5,366
Interest payable	225	360
Fair Value [Member] \| Level 1 [Member]
Financial assets [Abstract]
Cash and due from banks	148,438	198,820
Federal funds sold	16,047	11,306
Securities available for sale	0	0
Loans, net	0	0
Interest receivable	0	0
Financial liabilities [Abstract]
Deposits	1,425,037	1,308,188
Securities sold under agreements to repurchase	0	0
Subordinated debt	0	0
Interest payable	4	4
Fair Value [Member] \| Level 2 [Member]
Financial assets [Abstract]
Cash and due from banks	350	350
Federal funds sold	0	0
Securities available for sale	572,785	421,190
Loans, net	0	0
Interest receivable	1,878	1,301
Financial liabilities [Abstract]
Deposits	302,090	327,448
Securities sold under agreements to repurchase	62,256	33,827
Subordinated debt	5,383	5,366
Interest payable	221	356
Fair Value [Member] \| Level 3 [Member]
Financial assets [Abstract]
Cash and due from banks	0	0
Federal funds sold	0	0
Securities available for sale	0	0
Loans, net	1,233,412	1,209,579
Interest receivable	4,133	4,690
Financial liabilities [Abstract]
Deposits	0	0
Securities sold under agreements to repurchase	0	0
Subordinated debt	0	0
Interest payable	$ 0	$ 0

Fair value portion of amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
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Fair value portion of accrued expenses.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

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Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt.

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Fair value portion of federal funds sold and securities borrowed or purchased under agreements to resell.

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- Definition

Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

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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.

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Fair value portion of securities that an entity sells and agrees to repurchase at a specified date for a specified price.

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