Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2020

Revenue From Contract With Customer [Abstract]

Summary of Noninterest Income Segregated by Revenue Streams In-Scope and Out-of-Scope of Topic 606

The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic 606, for the years ended December 31, 2020, December 31, 2019, and December 31, 2018.

	Year Ended December 31,
(dollars in thousands)	2020		2019		2018
Noninterest Income
In-scope of Topic 606:
Trust and Asset Management	$	43,456	$	44,233	$	43,877
Service Charges on Deposit Accounts		11,715		13,042		13,165
Fees, Exchange, and Other Service Charges		36,005		46,381		46,350
Annuity and Insurance		3,249		6,813		5,615
Other		8,626		9,633		9,652
Noninterest Income (in-scope of Topic 606)		103,051		120,102		118,659
Noninterest Income (out-of-scope of Topic 606)		81,358		63,236		50,264
Total Noninterest Income	$	184,409	$	183,338	$	168,923