Revenue from Contracts with Customers (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contracts with Customers

Summary of revenues disaggregated by type of service and business segments

		Year Ended December 31, 2021
					Treasury
	Retail		Commercial		and
(dollars in thousands)	Banking		Banking		Other		Total
Net interest income(1)	$	385,656	$	162,997	$	(18,094)	$	530,559
Service charges on deposit accounts		24,413		1,225		1,872		27,510
Credit and debit card fees		—		55,728		5,415		61,143
Other service charges and fees		23,917		3,547		1,594		29,058
Trust and investment services income		34,719		—		—		34,719
Other		353		5,790		1,194		7,337
Not in scope of Topic 606(1)		8,270		6,491		10,388		25,149
Total noninterest income		91,672		72,781		20,463		184,916
Total revenue	$	477,328	$	235,778	$	2,369	$	715,475

		Year Ended December 31, 2020
					Treasury
	Retail		Commercial		and
(dollars in thousands)	Banking		Banking		Other		Total
Net interest income(1)	$	375,145	$	151,622	$	8,967	$	535,734
Service charges on deposit accounts		25,326		1,305		1,538		28,169
Credit and debit card fees		—		48,999		4,373		53,372
Other service charges and fees		20,084		1,550		1,533		23,167
Trust and investment services income		35,652		—		—		35,652
Other		700		6,403		1,811		8,914
Not in scope of Topic 606(1)		16,264		19,945		11,897		48,106
Total noninterest income		98,026		78,202		21,152		197,380
Total revenue	$	473,171	$	229,824	$	30,119	$	733,114

		Year Ended December 31, 2019
					Treasury
	Retail		Commercial		and
(dollars in thousands)	Banking		Banking		Other		Total
Net interest income(1)	$	413,029	$	141,227	$	19,146	$	573,402
Service charges on deposit accounts		30,298		1,238		2,242		33,778
Credit and debit card fees		—		58,034		6,812		64,846
Other service charges and fees		20,454		2,096		2,155		24,705
Trust and investment services income		35,102		—		—		35,102
Other		715		4,899		3,351		8,965
Not in scope of Topic 606(1)		8,844		7,368		8,925		25,137
Total noninterest income		95,413		73,635		23,485		192,533
Total revenue	$	508,442	$	214,862	$	42,631	$	765,935

(1) Most of the Company’s revenue is not within the scope of Topic 606. The guidance explicitly excludes net interest income from financial assets and liabilities as well as other noninterest income from loans, leases, investment securities and derivative financial instruments.