Other Income and Expenses (Tables)

12 Months Ended

Dec. 31, 2020

Other Noninterest Income and Noninterest Expense [Abstract]

Other Noninterest Income

	Years ended December 31,
	2020		2019		2018
Other noninterest income:
Interchange and other consumer fees	$	40,960	$	36,158	$	28,720
Bank-owned life insurance	18,784		17,361		12,535
Loan swap fees	4,568		4,758		4,043
SBA loan sales	5,579		4,933		4,604
Gain on other equity investments	1,072		2,789		2,778
Other noninterest income	11,940		4,838		4,091
Total other noninterest income	$	82,903	$	70,837	$	56,771

Other Noninterest Expense

Other noninterest expense:
Deposit related expenses	$	24,392	$	17,017	$	22,768
Lending related expenses	40,784		24,573		19,428
Wealth management related expenses	2,053		1,986		1,837
Audit, exam and insurance expense	10,596		9,194		7,791
FHLB restructuring charges	15,168		—		—
Administrative and other expenses	23,725		18,906		16,036
Total other noninterest expense	$	116,718	$	71,676	$	67,860