GOODWILL AND INTANGIBLE ASSETS

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS

The changes in goodwill included in the core banking segment during the years ended December 31, 2019 and 2018 were as follows (in thousands):

	2019		2018
Beginning of year	$	21,824	$	21,824
Acquired goodwill	—		—
End of year	$	21,824	$	21,824

Acquired intangible assets were as follows at December 31, 2019 and 2018 (in thousands):

	At December 31, 2019				At December 31, 2018
	Balance Acquired		Accumulated Amortization		Balance Acquired		Accumulated Amortization
Core deposit intangibles	$	5,975	$	5,832	$	5,975	$	5,576
Other customer relationship intangibles	5,633		5,034		5,633		4,681
Total	$	11,608	$	10,866	$	11,608	$	10,257

Aggregate amortization expense was $0.6 million, $0.7 million, and $0.9 million for 2019, 2018 and 2017, respectively.

The remaining estimated aggregate amortization expense at December 31, 2019 is listed below (in thousands):

Year	Estimated Expense
2020	$	484
2021	258
Total	$	742