Goodwill, Core Deposit Intangible and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Changes in Goodwill, Core Deposit Intangible Assets and Customer Relationship Intangible Assets

The following tables summarize the changes in the Company’s goodwill, core deposit intangible assets, and customer relationship intangible assets for the three and six months ended June 30, 2022 and 2021:

	For the Three Months Ended June 30,
	2022								2021
	Goodwill		Core Deposit Intangible			Customer Relationship Intangible			Goodwill		Core Deposit Intangible			Customer Relationship Intangible
Beginning balance	$	148,353	$	13,475		$	2,134		$	148,353	$	20,126		$	2,403
Amortization		—		(1,530	)		(338	)		—		(1,780	)		(68	)
Ending balance	$	148,353	$	11,945		$	1,796		$	148,353	$	18,346		$	2,335
Accumulated amortization	N/A		$	43,521		$	1,420		N/A		$	37,120		$	881
Weighted average remaining    amortization period	N/A		4.5 Years			6.8 Years			N/A		5.2 Years			8.8 Years

	Six Months Ended June 30,
	2022								2021
	Goodwill		Core Deposit Intangible			Customer Relationship Intangible			Goodwill		Core Deposit Intangible			Customer Relationship Intangible
Beginning balance	$	148,353	$	15,004		$	2,201		$	148,353	$	21,809		$	2,469
Amortization		—		(3,059	)		(405	)		—		(3,463	)		(134	)
Ending balance	$	148,353	$	11,945		$	1,796		$	148,353	$	18,346		$	2,335
Accumulated amortization	N/A		$	43,521		$	1,420		N/A		$	37,120		$	881
Weighted average remaining    amortization period	N/A		4.5 Years			6.8 Years			N/A		5.2 Years			8.8 Years

Estimated Amortization Expense for Core Deposit Intangible and Customer Relationship Intangible Recognized

The following table presents the estimated amortization expense for core deposit intangible and customer relationship intangible assets remaining at June 30, 2022:

	Estimated Amortization
2022	$	3,193
2023		4,336
2024		2,286
2025		1,721
2026		1,157
Thereafter		1,048
Total	$	13,741