SECURITIES - Amortized cost, related estimated fair value, and unrealized gains and losses (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Available-for-Sale Securities
Amortized Cost	$ 368,942	$ 410,859
Gross Unrealized Gains	321	682
Gross Unrealized Losses	(37,683)	(38,097)
Total	331,580	373,444
Other mortgage backed securities
Available-for-Sale Securities
Amortized Cost	32,341	36,767
Gross Unrealized Losses	(3,258)	(3,079)
Total	29,083	33,688
U.S. Treasury and/or agency securities
Available-for-Sale Securities
Amortized Cost	7,867	7,853
Gross Unrealized Losses	(1,021)	(1,052)
Total	6,846	6,801
Obligations of U.S. Government Agencies and Sponsored Agencies Mortgage-Backed
Available-for-Sale Securities
Amortized Cost	140,777	146,707
Gross Unrealized Losses	(15,648)	(15,032)
Total	125,129	131,675
Obligations of U.S. Government Agencies and Sponsored Agencies Other
Available-for-Sale Securities
Amortized Cost	9,224	10,992
Gross Unrealized Gains	176	233
Gross Unrealized Losses	(45)	(45)
Total	9,355	11,180
Obligations of state and political subdivisions
Available-for-Sale Securities
Amortized Cost	100,161	125,176
Gross Unrealized Gains	9	266
Gross Unrealized Losses	(12,110)	(14,753)
Total	88,060	110,689
Asset backed securities
Available-for-Sale Securities
Amortized Cost	32,831	37,526
Gross Unrealized Gains	7
Gross Unrealized Losses	(794)	(1,108)
Total	32,044	36,418
Corporate debt securities
Available-for-Sale Securities
Amortized Cost	45,741	45,838
Gross Unrealized Gains	129	183
Gross Unrealized Losses	(4,807)	(3,028)
Total	$ 41,063	$ 42,993

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on 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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
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- Definition

Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
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Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 30
-Section 45
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-URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454

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Amount excluding accrued interest, 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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