Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Carrying Amounts of Goodwill and Other Intangibles

The table below summarizes the changes in carrying amounts of goodwill and other intangibles, including core deposit intangibles, for the periods presented:

			Intangibles
(Dollars in thousands)	Goodwill		Gross		Accumulated Amortization		Net
Balance at January 1, 2022	$	3,988	$	3,820	$	(1,504)	$	2,316
Amortization expense	—		—		(685)		(685)
Balance at December 31, 2022	$	3,988	$	3,820	$	(2,189)	$	1,631
Balance at January 1, 2021	$	2,350	$	3,941	$	(1,541)	$	2,400
Goodwill and intangibles resulting from Trabian acquisition	1,638		600		—		600
Reduction of intangibles from sale of branches to Summit	—		(721)		721		—
Amortization expense	—		—		(684)		(684)
Balance at December 31, 2021	$	3,988	$	3,820	$	(1,504)	$	2,316
Balance at January 1, 2020	$	19,630	$	4,226	$	(753)	$	3,473
Reduction of goodwill and intangibles from sale of branches to Summit	(1,598)		(845)		441		(404)
Intangibles resulting from First State acquisition	—		560		—		560
Reduction of goodwill from ICM transaction	(16,882)		—		—		—
Goodwill resulting from Paladin acquisition	1,200		—		—		—
Amortization expense	—		—		(1,229)		(1,229)
Balance at December 31, 2020	$	2,350	$	3,941	$	(1,541)	$	2,400

Estimated Amortization Expense for Other Intangible Assets

The table below presents estimated amortization expense for our other intangible assets (dollars in thousands):

2023	$	592
2024	321
2025	100
2026	87
2027	87
Thereafter	444
	$	1,631