INCOME TAXES - DEFERRED TAXES AND OPERATING LOSS CARRYFORWARD (Details) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Net operating loss carry forward
AMT credit carryforwards	$ 87,000
Deferred tax assets:
Allowance for loan and leases losses	9,672,000	$ 9,746,000
Operating lease liabilities	8,186,000
Accrued expenses	3,332,000	3,802,000
Net operating loss carryforward	2,705,000	2,858,000
Acquisition fair value adjustments	443,000	580,000
Other-than-temporary impairment	397,000	478,000
Unrealized investment security losses		289,000
Fair value of cash flow hedges	26,000
Other	1,741,000	1,644,000
Total deferred tax assets	26,502,000	19,397,000
Deferred tax liabilities:
Right of use assets - operating leases	(7,889,000)
Depreciation and amortization	(4,018,000)	(3,970,000)
Federal Home Loan Bank dividends	(2,667,000)	(2,676,000)
Deferred loan fees	(2,068,000)	(1,921,000)
Lease Financing Receivables	(2,245,000)	(1,839,000)
Mortgage servicing rights	(1,319,000)	(1,106,000)
Unrealized investment securities gains	(1,058,000)
Bargain purchase gain	(648,000)	(553,000)
Fair value of cash flow hedges		(24,000)
Other	(246,000)	(11,000)
Total deferred tax liabilities	(22,158,000)	(12,100,000)
Less: Valuation allowance		(819,000)
Net deferred tax asset	4,344,000	$ 6,478,000
Federal
Net operating loss carry forward
Net operating loss carry forward, amount	8,000,000
Annual limit of use of operating loss carryforward	722,000
State
Net operating loss carry forward
Net operating loss carry forward, amount	5,100,000
Annual limit of use of operating loss carryforward	634,000
Kentucky | State
Net operating loss carry forward
Net operating loss carry forward, amount	$ 21,200,000