LOANS AND ALLOWANCE FOR CREDIT LOSSES, Non-accrual and Past Due Loans (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Non-accrual and Past Due Loans [Abstract]
Total Loans	$ 1,063,341		$ 1,068,983
Nonaccrual Loans	8,784		3,998
Nonaccrual loans with no ACL	8,784		3,998
Interest income on nonaccrual loans	5	$ 0
30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	2,340		1,261
60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	50		178
90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		4,336
Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	11,174		9,773
Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	1,052,167		1,059,210
Commercial [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	108,786		106,897
Nonaccrual Loans	139		0
Nonaccrual loans with no ACL	139		0
Commercial [Member] | 30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	1,032		91
Commercial [Member] | 60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	50		178
Commercial [Member] | 90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Commercial [Member] | Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	1,221		269
Commercial [Member] | Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	107,565		106,628
Commercial Real Estate [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	726,069		721,729
Nonaccrual Loans	0		0
Nonaccrual loans with no ACL	0		0
Commercial Real Estate [Member] | 30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Commercial Real Estate [Member] | 60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Commercial Real Estate [Member] | 90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Commercial Real Estate [Member] | Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Commercial Real Estate [Member] | Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	726,069		721,729
Agriculture [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	91,865		105,838
Nonaccrual Loans	2,728		2,871
Nonaccrual loans with no ACL	2,728		2,871
Agriculture [Member] | 30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	922		0
Agriculture [Member] | 60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Agriculture [Member] | 90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Agriculture [Member] | Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	3,650		2,871
Agriculture [Member] | Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	88,215		102,967
Residential Mortgage [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	108,553		107,328
Nonaccrual Loans	1,315		424
Nonaccrual loans with no ACL	1,315		424
Residential Mortgage [Member] | 30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	386		976
Residential Mortgage [Member] | 60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Residential Mortgage [Member] | 90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		916
Residential Mortgage [Member] | Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	1,701		2,316
Residential Mortgage [Member] | Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	106,852		105,012
Residential Construction [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	11,981		12,323
Nonaccrual Loans	4,000		0
Nonaccrual loans with no ACL	4,000		0
Residential Construction [Member] | 30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Residential Construction [Member] | 60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Residential Construction [Member] | 90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		3,420
Residential Construction [Member] | Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	4,000		3,420
Residential Construction [Member] | Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	7,981		8,903
Consumer [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	16,087		14,868
Nonaccrual Loans	602		703
Nonaccrual loans with no ACL	602		703
Consumer [Member] | 30-59 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		194
Consumer [Member] | 60-89 Days Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Consumer [Member] | 90 Days or More Past Due & Accruing [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	0		0
Consumer [Member] | Total Past Due & Nonaccrual [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	602		897
Consumer [Member] | Current & Accruing Loans [Member]
Non-accrual and Past Due Loans [Abstract]
Total Loans	$ 15,485		$ 13,971