Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2019

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:

	2019		2018		2017
	(dollars in thousands)
Noninterest Income
In-scope of Topic 606:
Trust income	$	8,321	$	7,901	$	7,098
Service charges on deposit accounts	18,926		18,175		18,579
Insurance and retail brokerage commissions	7,583		7,426		8,807
Card-related interchange income	21,677		20,187		18,780
Gain on sale of other loans and assets	1,062		982		1,005
Other income	3,837		3,708		4,328
Noninterest Income (in-scope of Topic 606)	61,406		58,379		58,597
Noninterest Income (out-of-scope of Topic 606)	24,079		30,258		21,734
Total Noninterest Income	$	85,485	$	88,637	$	80,331