Other Noninterest Income and Other Noninterest Expense (Tables)

12 Months Ended

Dec. 31, 2016

Other Noninterest Income and Other Noninterest Expense [Abstract]

Components of Other Noninterest Income and Other Noninterest Expense

	Years Ended December 31,
(in thousands)	2016		2015		2014
Other noninterest income:
Income from bank-owned life insurance	$	13,596	$	10,881	$	10,314
Credit-related fees		9,926		11,057		11,121
Income from derivatives		5,196		2,745		1,645
Gain on sales of assets		7,814		186		1,279
Safety deposit box income		1,696		1,758		1,830
Other miscellaneous income		9,254		9,334		9,249
Total other noninterest income	$	47,482	$	35,961	$	35,438
Other noninterest expense:
Advertising	$	10,938	$	11,225	$	8,937
Ad valorem and franchise taxes		8,741		10,498		10,492
Printing and supplies		4,422		4,851		4,550
Insurance expense		3,275		3,482		3,919
Travel		4,268		5,331		4,066
Entertainment and contributions		7,122		6,723		5,762
Tax credit investment amortization		4,263		8,513		8,817
Other miscellaneous expense		29,535		21,580		30,585
Total other noninterest expense	$	72,564	$	72,203	$	77,128