DERIVATIVES - Effect of Fair Value and Cash Flow Hedge Accounting (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
DERIVATIVES
Realized gains (losses) (pre-tax) reclassified from AOCI into net income	$ 55	$ (124)	$ (46)	$ (238)
Changes in the fair value of the non hedging derivatives	1,500	3,000	1,700	3,900
Interest rate swaps \| Interest Expense Deposits
DERIVATIVES
Total amounts presented in the Consolidated Statements of Income	1,557	1,870	2,842	3,852
Interest rate swaps \| Interest Income Securities
DERIVATIVES
Total amounts presented in the Consolidated Statements of Income	1,670	1,313	3,249	2,563
Fair Value Hedges \| Interest rate swaps \| Interest Income Securities
DERIVATIVES
Net gains (losses) on fair value hedging relationships - Recognized on hedged items	(933)		(933)
Net gains (losses) on fair value hedging relationships - Recognized on derivatives designated as hedging instruments	831		831
Net income (expense) recognized on fair value hedges	(102)		(102)
Cash Flow Hedges \| Interest rate swaps \| Interest Expense Deposits
DERIVATIVES
Realized gains (losses) (pre-tax) reclassified from AOCI into net income	55	(124)	(46)	(238)
Net income (expense) recognized on cash flow hedges	$ 55	$ (124)	$ (46)	$ (238)

The amount of gain (loss) on change in fair value of the nonhedging derivatives.

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Amount of gain (loss) from the increase (decrease) in fair value of derivative and nonderivative instruments designated as fair value hedging instruments recognized in the income statement.

+ References

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Amount of the increase (decrease) in fair value of the hedged item in a fair value hedge recognized in the income statement.

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Amount of gain (loss) on derivative instrument designated and qualifying as fair value hedge included in assessment of hedge effectiveness, recognized in earnings.

+ References

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Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.

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Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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