LOANS HELD FOR INVESTMENT AND ALLOWANCE FOR CREDIT LOSSES (Portfolio Composition) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	$ 2,346,185	$ 1,931,465
Commercial, Financial and Agricultural [Member]
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	246,304	223,086
Real Estate - Construction [Member]
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	237,718	174,394
Real Estate - Commercial Mortgage [Member]
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	715,870	663,550
Real Estate - Residential [Member]
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	594,785	360,021
Loans in Process with outstanding balances	21,700	13,600
Real Estate - Home Equity [Member]
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	202,512	187,821
Consumer [Member]
Loan Portfolio Composition
Loans Held For Investment, Net of Unearned Income	348,996	322,593
Overdraft Balances	$ 1,000	$ 1,100

Loan Portfolio Composition [Abstract]

No definition available.

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- Definition

Amount of deposits held by the entity that have been reclassified as loan balances receivable, for example, but not limited to, overdrafts receivable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 405
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=116652737&loc=d3e64164-112818

+ Details

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- Definition

Amount of undisbursed portion of the loan receivable balance (loans in process). Excludes loans and leases covered under loss sharing agreements.

+ References

No definition available.

+ Details

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- Definition

Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524

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