Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2020

Revenue Recognition and Deferred Revenue [Abstract]

Disaggregation of Revenue [Table Text Block]

The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic 606 for the year ended December 31:

	2020		2019		2018
	(dollars in thousands)
Noninterest Income
In-scope of Topic 606:
Trust income	$	9,101	$	8,321	$	7,901
Service charges on deposit accounts	16,387		18,926		18,175
Insurance and retail brokerage commissions	7,850		7,583		7,426
Card-related interchange income	23,966		21,677		20,187
Gain on sale of other loans and assets	967		1,062		982
Other income	3,675		3,837		3,708
Noninterest Income (in-scope of Topic 606)	61,946		61,406		58,379
Noninterest Income (out-of-scope of Topic 606)	32,530		24,079		30,258
Total Noninterest Income	$	94,476	$	85,485	$	88,637