Other Noninterest Income and Other Noninterest Expense (Tables)

12 Months Ended

Dec. 31, 2022

Other Income And Expenses [Abstract]

Components of Other Noninterest Income and Other Noninterest Expense

The components of other noninterest income and other noninterest expense are as follows:

	Years Ended December 31,
($ in thousands)	2022			2021			2020
Other noninterest income:
Income from bank-owned life insurance	$	15,881		$	18,330		$	18,179
Credit-related fees		10,483			11,001			11,255
Income from derivatives		5,832			13,477			12,814
Other miscellaneous income		21,715			31,993			14,137
Total other noninterest income	$	53,911		$	74,801		$	56,385
Other noninterest expense:
Advertising	$	13,783		$	12,441		$	13,011
Corporate value and franchise taxes		16,744			14,478			16,578
Entertainment and contributions		10,336			7,867			9,865
Telecommunication and postage		11,870			12,646			14,991
Printing and supplies		3,795			3,728			5,063
Travel expenses		4,336			2,697			2,297
Tax credit investment amortization		4,768			4,436			3,843
Other retirement expense		(29,693	)		(27,941	)		(25,133	)
Loss on facilities and equipment from consolidation		—			13,863			3,012
Loss on extinguishment of debt		—			4,165			—
Other miscellaneous expense		22,256			32,829			23,778
Total other noninterest expense	$	58,195		$	81,209		$	67,305