DERIVATIVES - (Schedule of Cash Flow Hedges Included in Financial Statements) (Details) - Designated as Hedging Instrument [Member] - Interest Rate Swap [Member] - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Derivative [Line Items]
Notional Amount	$ 270,000,000.0	$ 245,000,000.0
Fair Value	(9,616,000)	(3,667,000)
Other Assets [Member]
Derivative [Line Items]
Notional Amount		70,000,000
Fair Value		121,000
Other Liabilities [Member]
Derivative [Line Items]
Notional Amount	270,000,000	175,000,000
Fair Value	$ (9,616,000)	$ (3,788,000)