Shareholders' Equity (Tables)

3 Months Ended

Mar. 31, 2025

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following table presents the changes in accumulated other comprehensive income (loss) after-tax by component:

Three months ended
($ in thousands)	Net Unrealized Loss on Available-for-Sale Securities		Unamortized Gain on Held-to-Maturity Securities		Net Unrealized Gain (Loss) on Cash Flow Hedges		Total
Balance, December 31, 2024	$	(122,132)	$	8,088	$	(2,674)	$	(116,718)
Net change	12,805		(612)		3,134		15,327
Balance, March 31, 2025	$	(109,327)	$	7,476	$	460	$	(101,391)
Balance, December 31, 2023	$	(112,844)	$	10,580	$	1,249	$	(101,015)
Net change	(11,073)		(626)		(2,677)		(14,376)
Balance, March 31, 2024	$	(123,917)	$	9,954	$	(1,428)	$	(115,391)

Schedule of Pre-tax and After-tax Changes in the Components of Other Comprehensive Income

The following table presents the pre-tax and after-tax changes in the components of other comprehensive income (loss):

	Three months ended March 31,
	2025						2024
($ in thousands)	Pre-tax		Tax effect		After-tax		Pre-tax		Tax effect		After-tax
Change in unrealized gain (loss) on available-for-sale securities	$	17,134	$	4,249	$	12,885	$	(14,725)	$	(3,652)	$	(11,073)
Reclassification of gain on sale of available-for-sale securities(a)	(106)		(26)		(80)		—		—		—
Reclassification of gain on held-to-maturity securities(a)	(814)		(202)		(612)		(832)		(206)		(626)
Change in unrealized gain (loss) on cash flow hedges	3,980		987		2,993		(3,912)		(970)		(2,942)
Reclassification of loss on cash flow hedges(b)	188		47		141		353		88		265
Total other comprehensive loss	$	20,382	$	5,055	$	15,327	$	(19,116)	$	(4,740)	$	(14,376)
(a)The pre-tax amount is reported in noninterest income/expense in the Consolidated Statements of Income.
(b)The pre-tax amount is reported in interest income/expense in the Consolidated Statements of Income.