Goodwill and Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill

Goodwill and intangible assets consist of the following:

(Dollars in thousands)	March 31, 2023		December 31, 2022
Goodwill	$	233,709	$	233,709

	March 31, 2023						December 31, 2022
(Dollars in thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Core deposit intangibles	$	43,578	$	(36,074)	$	7,504	$	43,578	$	(35,347)	$	8,231
Software intangible assets	16,932		(7,761)		9,171		16,932		(6,702)		10,230
Other intangible assets	33,452		(17,877)		15,575		30,410		(16,813)		13,597
	$	93,962	$	(61,712)	$	32,250	$	90,920	$	(58,862)	$	32,058

Schedule of Changes in Goodwill and Intangible Assets

The changes in goodwill and intangible assets during the three months ended March 31, 2023 and 2022 are as follows:

	Three Months Ended March 31,
(Dollars in thousands)	2023		2022
Beginning balance	$	265,767	$	276,856
Acquired intangible assets	3,042		—
Acquired goodwill - measurement period adjustment	—		(18)
Goodwill transferred to assets held for sale	—		(3,217)
Intangible assets transferred to assets held for sale	—		(1,394)
Amortization of intangibles	(2,850)		(3,108)
Ending balance	$	265,959	$	269,119