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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
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-Section 50
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- Definition

Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
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DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Effect of cash flow hedging and fair value (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Loans
Derivative Instruments, Gain (Loss) [Line Items]
Income and expense line items presented in the consolidated statements of income	$ 40,634	$ 36,917	$ 80,104	$ 71,477
Securities and other
Derivative Instruments, Gain (Loss) [Line Items]
Income and expense line items presented in the consolidated statements of income	6,204	5,964	12,557	11,755
Deposits
Derivative Instruments, Gain (Loss) [Line Items]
Income and expense line items presented in the consolidated statements of income	14,780	8,590	29,312	13,855
Borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Income and expense line items presented in the consolidated statements of income	4,299	5,501	7,535	9,681
Non-interest Income
Derivative Instruments, Gain (Loss) [Line Items]
Income and expense line items presented in the consolidated statements of income	9,633	8,980	18,219	18,164
Interest rate swap on wholesale funding \| Cash flow hedges \| Borrowings
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on cash flow hedges:	828	745	1,655	1,409
Interest rate swap on variable rate loans \| Cash flow hedges \| Loans
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on cash flow hedges:	(585)	(531)	(1,169)
Interest rate swap on variable rate loans \| Fair Value Hedging \| Loans
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on cash flow hedges:				(997)
Interest rate swap on securities \| Fair Value Hedging \| Securities and other
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on fair value hedges:	$ 371	$ 330	$ 741	$ 616