Goodwill and Other Amortizing Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill Disclosure [Abstract]

Summarized Other Intangible Assets

The following table summarizes other intangible assets:

	Gross Intangible Assets		Accumulated Amortization			Net Intangible Assets
	(dollars in thousands)
December 31, 2019
Customer deposit intangibles	$	25,843	$	(11,760	)	$	14,083
Customer list intangible	2,283		(1,340		)	943
Total other intangible assets	$	28,126	$	(13,100	)	$	15,026
December 31, 2018
Customer deposit intangibles	$	20,228	$	(8,877	)	$	11,351
Customer list intangible	2,283		(1,069		)	1,214
Total other intangible assets	$	22,511	$	(9,946	)	$	12,565

Estimated Amortization Expense of Core Deposit Intangibles

The following presents the estimated amortization expense of core deposit and customer list intangibles:

	Core Deposit Intangibles		Customer List Intangible		Total
	(dollars in thousands)
2020	$	3,163	$	230	$	3,393
2021	2,753		193		2,946
2022	2,343		159		2,502
2023	1,933		127		2,060
2024	1,522		97		1,619
Thereafter	2,369		137		2,506
Total	$	14,083	$	943	$	15,026